NEW COLUMN! THE BIG PICTURE: Saving the family farm...Page 30
www.oemoffhighway.com
NOVEMBER/DECEMBER 2014
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A balance of machine and earth
Page 28
Track and tire manufacturers attempt to find harmony between increasing equipment weight and reduced soil compaction in agricultural applications. Page 12
SM A RT CEN T ER
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OOH1114_02-05_TOC.indd 3
11/17/14 10:37 AM
TA B L E OF CON T EN T S: VOLUME 32, NO.8 | NOVEMBER/DECEMBER 2014
COVER STORY TM
Cover Story: Tracks & Tires
12 A balance of machine and earth
12
Track and tire manufacturers attempt to find harmony between increasing equipment weight and reduced soil compaction in agricultural applications.
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12
FEATURES Mining for Engine Technology Chart Key Downsize, high Pmax
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18
Engine System
18 Mining for engine technology
To close the thermal efficiency gap from 45% to the goal of 55% set by the DOE, engine manufacturers must continue to seek new technology solutions that can return the investment within the desired 3 to 5 years.
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Smart Center: Intelligent Brake Systems
Intelligent systems are prevalent throughout heavy-duty vehicles but have been slow to gain traction in the brake system.
22 Smart stops
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New Products
The Top Ten list features the most visited new products in the Component Directory in 2014.
28 Top Ten New Products of 2014 22
The Big Picture
30 Saving the family farm
A non-profit organization provides volunteer services to farmers during a time of crisis.
Search: 12016020
30 4
OEM Off-Highway | NOVEMBER/DECEMBER 2014
OOH1114_02-05_TOC.indd 4
11/17/14 10:37 AM
IN EVERY ISSUE
Online Exclusives www.oemoffhighway.com
Editor’s Notebook:
6 The close of another year
8 A focus on foreign markets 103.6%
101.8% 100.9%
101 100
103.8%
102.5%
102
99.6%
101.2%
100.0%
Actual index (2004=100)
98 97
Jan ’14
Feb
Mar
Apr
May
Jun
Jul
Aug
37 Ad Index
Chief Engineer - Innovation & Hybrids
GKN Land Systems Steve Crow
Danfoss Inc.
The NFPA’s most recent analysis of the fluid power industry’s shipments and orders for hydraulic and pneumatic components for the month of October.
James Grayson
Manager, QA, Engineering & Customer Support
Nissan Industrial Engine Manufacturing, USA, Inc. Andrew Halonen
HEAD ONLINE FOR OUR MOST RECENT INTERACTIVE SPEC GUIDE ADDITIONS!
Sales Engineer
Eck Industries, Inc.
The OEM Off-Highway Pump and Motor Spec Guides, sponsored by Eaton Corp., are the latest tools created to help design engineers with product research and selection. OEM Off-Highway Spec Guides are the industry’s first online, interactive component specing products custom-built for engineers— and by engineers—to find what they need.
Mike Mackool
VP Sales & Tri-Owner
Torsion Control Products Steven G. Mattson Chief Engineer
GLSV Inc.
Matt Rushing
Director, Product Management, Global Electronics and Global Engines
FIND ALL THREE SPEC GUIDES AT
34
Jules Carter
Product Application Engineer Team Leader - Propel
Market Forecast: Fluid Power
Search: 12017892
99
0
Volvo Construction Equipment, Road and Utilities
Search: 12015547
oemoffhighway.com/economics 103
Chief Project Manager, Compaction
Researching the effects of metallurgical processes could aid the development of lightweight, durable components for military applications.
Economic Outlook:
104
Craig Callewaert, PE
A process for lighter weight components
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EDITORIAL ADVISORY BOARD
www.oemoffhighway.com/specguide
AGCO Corp.
David N. Slutz President & CEO
Precix
Simone Stier
Promotion and Communication
Liebherr-Components AG Keith Thompson
Program Leader, Off-Highway
Nelson Global Products Charlie Throckmorton
Technical Advisor
Danfoss Inc.
John Treharn
Education: FIRST Robotics
34 Putting science and technology education FIRST
robotics design competition A helps foster science and engineering interest for high school students.
Vice President Business Development - Hydraulics Group
Parker Hannifin Corp.
WHAT DOES SEARCH: 12345678 MEAN?
Joe Woods
Each article, product and advertisement found in OEM Off-Highway’s pages has a unique 8-digit code that can be entered into the search bar found at the top of www.oemoffhighway.com. By searching for the unique number, you will be instantly taken to that specific piece of content online where you can find more images, online exclusive sidebars, related products and videos, and more!
Fluid Power Segment Manager, the Americas
Trelleborg Sealing Solutions Americas
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OEM Off-Highway | NOVEMBER/DECEMBER 2014
OOH1114_02-05_TOC.indd 5
5
11/17/14 10:37 AM
EDI T OR’S NO T EB O OK www.oemoffhighway.com/12016426
®
The close of another year
Published by AC Business Media Inc.
201 N. Main Street, Fort Atkinson, WI 53538 (800) 538-5544 • www.ACBusinessMedia.com
www.OEMOffHighway.com
It surprises me every year when we reach the November/Decem-
ber issue. Looking back at the year, we’ve accomplished quite a lot. •• Starting the year off right, we relaunched our website, www.oemoffhighway.com, on the latest responsive design platform to give you the best online experience on any device. •• The January/February issue was the launch pad for our Smart Center column (check out this issue’s Smart Center installment on intelligent brake system technology on page 22). •• We tackled another CONEXPO with a stunning flip double-issue in March, on top of live IFPE show coverage from our news desk. •• April saw yet another new column, News Briefs, added to our pages as a way to overview significant ongoings in the industry. •• We also created and launched our new quarterly System e-Newsletters (Engine Revolutions, Drivetrain Technology Update, Fluid Power Progress, The Electric Age, In the Cab, and Efficient Design & Manufacturing). •• Our September issue held the first run of the Extreme Machine! column profiling vehicles working in the harshest environments and applications. •• The September issue also was packaged with the first ever Pump & Motor Spec Guide, which can also be found online at www.oemoffhighway.com/ specguide. •• This issue features a new column as well—The Big Picture, starting on page 30, which highlights just how far innovation, engineering and technology can go to benefit people beyond the owner/operator. •• Not to be forgotten, we recently joined a brand new company, AC Business Media, and turned the big 3-0! Could there possibly be any more we could do in one year? Yes.
We are also pulling together a brand new digital exclusive issue set to be
released in December called the Year in Review. It will feature a slew of new
products, the hottest news of the year, the most popular articles of 2014 and plenty more.
IN THE NEXT ISSUE
JANUARY/FEBRUARY
••On-highway trucking industry vehicle launches ••CNG and electric-power ••Simulation software launches and updates
Make sure you are signed up to receive
this OEM Off-Highway digital exclusive
product by subscribing at www.oemoffhighway.com/subscribe.
Just think of all of the possibilities yet
to come in 2015! |
••Cab suspension ••Technology Breakdown: Hydrogen fuel cell bus
6
PRINT AND DIGITAL STAFF Publisher Sean Dunphy sdunphy@ACBusinessMedia.com Associate Publisher/Editor Michelle EauClaire-Kopier meauclaire@ACBusinessMedia.com
Associate Editor Sara Jensen sjensen@ACBusinessMedia.com Senior Field Editor Curt Bennink cbennink@ACBusinessMedia.com Contributing Writers Thomas Berry Ad Production Manager Cindy Rusch crusch@ACBusinessMedia.com Art Director Dave Haglund Senior Audience Development Manager Wendy Chady Audience Development Manager Tammy Steller ADVERTISING SALES (800) 538-5544 Stacy Roberts....................sroberts@ACBusinessMedia.com Jill Draeger..........................jdraeger@ACBusinessMedia.com Sean Dunphy....................sdunphy@ACBusinessMedia.com Erica Finger.........................efinger@ACBusinessMedia.com Change of Address & Subscriptions — PO Box 3605 Northbrook, IL 60065-3605, Phone: (847) 559-7598 Fax: (800) 543-5055 • circ.OEMOff-Highway@omeda.com List Rental — Elizabeth Jackson, Account Executive, Merit Direct LLC, Phone: (847) 492-1350 ext. 18 Fax: (847) 492-0085 • ejackson@meritdirect.com Reprints — For reprints and licensing please contact Nick Iademarco at Wright’s Media (877) 652-5295 ext. 102 or niademarco@wrightsmedia.com. AC BUSINESS MEDIA INC. Chairman President and CEO Executive Vice President CFO VP Content VP Marketing Digital Operations Manager
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Published and copyrighted 2014 by AC Business Media Inc. All rights reserved. No part of this publication shall be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording or any information storage or retrieval system, without written permission from the publisher. SUBSCRIPTION POLICY: Individual print subscriptions are available without charge in the United States to original equipment manufacturers. Digital subscriptions are available without charge to all geographic locations. Publisher reserves the right to reject nonqualified subscribers. Subscription Prices: U.S. $35 One Year, $70 Two Years; Canada and Mexico $60 One Year, $105 Two Years; all other countries, payable in U.S. funds, drawn on U.S. bank, $85 One Year, $160 Two Years. OEM Off-Highway (USPS 752-770; ISSN 1048-3039 print; ISSN 2158-7094 on-line) is published eight times per year: January/ February, March, April, May/June, July/August, September, October and November/December by AC Business Media Inc., 201 N. Main Street, Fort Atkinson, WI 53538. Periodicals Postage paid at Fort Atkinson, WI and additional entry offices. POSTMASTER: Send address changes to: OEM Off-Highway, PO Box 3605 Northbrook, IL 60065-3605. Printed in the U.S.A. Canada Post PM40612608. Return undeliverable Canadian addresses to: OEM Off-Highway, PO Box 25542, London, ON N6C 6B2. Volume 32, No. 8, November/December 2014
OEM Off-Highway | NOVEMBER/DECEMBER 2014
OOH1114_06-07_Editorial.indd 6
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OOH1114_06-07_Editorial.indd 7
11/17/14 12:47 PM
ECONOMIC OU T L O OK
www.oemoffhighway.com/economics 104
A focus on foreign markets The U.S. economy
continues to improve. While there are domestic areas of concern, most seem manageable at this point. Attention has slowly been shifting to weaker economic conditions elsewhere in the world and the potential negative impacts they might have on the domestic economy. Europe remains in a precarious position. Sustained growth is proving hard to come by, and even Germany has lost considerable momentum. Add in the geopolitical tensions and it becomes hard to be very optimistic about the nearterm economic prospects for Euroland.
U.S. Leading Indicator: •• The index continued its upward march during August.
•• The 0.2 point August gain
was modest compared to the substantial advances of the previous two months.
Senior Economist at C3 Statistical Solutions, at
scrane@c3stats.com. 8
100
99.6%
this was the first decline reported in 2014.
•• The decline in overall production was a minimal 0.1 point; manufacturing fell 0.4 points
•• This softness tempers the forecast a bit, but is not really a cause for concern.
•• Both permits and starts for singlefamily dwellings slipped during August.
100.0%
98 97
0
Jan ’14
5.00
Feb
Mar
Apr
May
Jun
Jul
Aug
Annual % change in quarterly averages
4.2%
4.2% 3.9%
4.0%
3.75
4.2%
4.3%
3.8%
3.3%
2.50
1.25
0.00
1.0
Housing Starts:
101.2%
99
•• Production declined in August;
Mar ’14
Jun
Sep
Dec
0.6
0.4
•• The slow recovery in housing
0.2
Mar ’15
Jun
Sep
Millions of single-family units, seasonally adjusted annualized rates
0.81
0.8
•• Starts dropped 2.4%, while permits
0.84
Dec
0.88
0.76
0.60
0.63
0.66
0.70
fell only 0.8%.
Private Nonresidential New Construction:
0.0
Dec
Mar ’15
Jun
Sep
Dec
13.4%
9.5%
6
•• Big contributors to the decline
3
transportation sectors.
Sep
12
•• Nonresidential construction fell were the commercial, power and
Jun
Annual % change in quarterly averages
13.5%
9
1.4%.
Mar ’14
15
•• The summer softness extended into August.
QUESTIONS? Contact Steven Crane,
100.9%
101
those gains; the broad signal is very encouraging.
U.S. Total Industrial Production:
102.5% 101.8%
102
•• But it confirmed and reinforced
endures; a mild acceleration is expected in 2015.
Go to .com ighway oemoffhign up for to s thly our monMIC ECONO TER! ET NEWSL
103
103.8%
Actual index (2004=100)
Editor’s Note: Please note that both the U.S. and Euro Leading Indicator charts have been modified on the Y-axis to show the trend more easily.
103.6%
0
3.2%
Mar ’14
Jun
Sep
Dec
3.4%
Mar ’15
2.2%
2.4%
2.4%
Jun
Sep
Dec
OEM Off-Highway | NOVEMBER/DECEMBER 2014
OOH1114_08-11_Econo.indd 8
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Total Public New Construction:
Construction Machinery, New Orders:
•• Public construction slipped 0.9%
•• Orders experienced a modest
in August.
rebound during August after falling the two previous months.
•• Contributing were notable
below the recent peak this past March.
•• Then again, construction volume
•• Volume remained just over 9%
declines in education and transportation construction.
has been gradually improving since late last spring.
•• But it is still about 7% above the year ago benchmark.
5
Annual % change, in 12-Month moving total (1982 Dollars)
5.2%
4 3 2.1%
2
1.7% 1.1%
0.9%
1
0.7%
0 -1
-1.1%
-2
Mar ’14
Jun
Sep
Dec
Mar ’15
Jun
Sep
12 10.7%
Annual % change in, 12-Month moving total (1982 Dollars)
10 7.7%
8
8.0%
6
5.3%
2 0
-0.1% -0.8%
-2
Mar ’14
Jun
Sep
Dec
Mar ’15
Jun
Sep
-0.4%
Dec
•• These gains are encouraging,
-4
especially in an otherwise challenging market environment.
normally volatile series.
•• Orders rose a modest 3.8%. •• This put volume on the lower side
again.
•• August volume was 23.8% below
of reasonable given government budget realities.
July volume and 33.6% below that of August 2013.
•• Farm machinery is in the midst of a 3.2%
3.0%
Heavy-Duty Truck Shipments:
0.3%
0 -5
-4.6%
•• Truck shipments edged upward in
-10
August; they were up 0.7% over July.
-11.5%
•• This has become a very strong
-15
market for heav-duty trucks.
-20
-19.4% -22.0%
-25
Mar ’14
Jun
Sep
Dec
-22.8%
Mar ’15
Jun
Annual % change, in 12-Month moving total (1982 Dollars)
Sep
-0.1%
Dec
•• The August figure was the highest
monthly shipment volume since the start of 2007.
-0.5% Annual % change, in 12-Month moving total (2003 Dollars)
-3.9%
-4.3% -5.9%
-6
Mar ’14
Jun
Sep
9
Dec
7.8%
Mar ’15
Jun
Sep
Annual % change, in 12-Month moving total (1982 Dollars)
7.9%
3 0
-0.4%
-3
-2.6%
-2.9%
-6 -6.7%
-9
-7.4%
-12 -13.5%
Mar ’14
Jun
Sep
12
Dec
Mar ’15
Jun
Dec
Annual % change, in 12-Month moving total (2003 Dollars)
11.4% 10.2%
10
Sep
9.5%
8
7.2%
6 4.1%
4 2
0.5%
0 -1.6%
-2
Mar ’14
-1.4%
Jun
Sep
Dec
Mar ’15
Jun
Sep
OEM Off-Highway | NOVEMBER/DECEMBER 2014
OOH1114_08-11_Econo.indd 9
Dec
6
-15
period of substantial retrenchment.
5
1.1%
-2
•• August was a stable month for this
•• Real shipments plummeted yet
2
•• This was the third consecutive
Defense Industry, New Orders:
Farm Machinery & Equipment Shipments:
2.9%
0
monthly gain.
Dec
4.0%
4
•• There was a 16.1% advance in real orders during August.
4.1%
4
Mining, Oil & Gas Field Machinery New Orders:
0.9%
Dec
9
11/17/14 10:39 AM
ECONOMIC OU T L O OK
www.oemoffhighway.com/economics
Euro Area Leading Indicator: •• The leading indicator fell in August
2.5
and most of the recent estimates were revised downward.
•• This is fourth consecutive monthly
100.9
101.00
1.9%
2.0% 1.8%
was down a full 4.0%.
1.9%
100.86
dropped 5.7%.
•• While some of the production decline
was due to special factors, there is little doubt the German economy has turned sluggish.
5
0.5
4
0.0
100.70
100.7
Mar ’14
Jun
Sep
Dec
Mar ’15
Jun
Sep
•• There was little change during
100.6
August in the British industrial sector.
100.5 100.4
•• Overall production was unchanged
100.3
and manufacturing output rose a minimal 0.1%.
•• Weakness in the automotive and Feb
Mar
Apr
May
Jun
Annual % change in quarterly averages
4.2% 100.81
Jan '14
•• Factory orders did even worse; they
100.90
100.8
00.0
2.0%
1.0
Monthly index
100.96
2.0%
1.5
the renewed softness present in the Euroland economies. 100.99
•• Production plunged in August; output
Annual % change in quarterly averages
2.0
•• The slippage in this index nicely reflects
100.95
2.5%
2.1%
decline in the Euroland index.
101.0
Industrial Production, Germany:
Industrial Production, United Kingdom:
Jul
Aug
oil/gas sectors provided much of the drag.
Dec
3 2.5% 2.1%
2
2.2%
1.8% 1.5% 1.2% 0.9%
1
0
Mar ’14
Jun
Sep
Dec
Mar ’15
Jun
Sep
Dec
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11/17/14 10:39 AM
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11/17/14 10:39 AM
CO V ER S T ORY: T R ACK S & T IR E S
TRELLEBORG WHEEL SYSTEMS
www.oemoffhighway.com/12015549
A balance of machine and earth
Track and tire manufacturers attempt to find harmony between increasing equipment weight and reduced soil compaction in agricultural applications. by Sara Jensen
Helping customers reduce
of today’s agricultural equipment,
increase in contact area which leads
agricultural industry, continues to
conventional tires. “Essentially we’re
The VF tire, on the other hand, increas-
soil compaction, particularly in the be a key design feature for OEMs, as
well as track and tire manufacturers. “Studies have shown the higher the
[soil] compaction, the less crop yield, so everybody’s trying to avoid soil
compaction,” says Scott Sloan, Ag-
ricultural Product Manager for Titan and Goodyear Farm Tires (company
information, 10056188).
In an effort to reduce soil compac-
tion, many tire manufacturers have
but at lower inflation pressures than going to let that tire squat more or
run a little lower as far as its profile [is
to 5% less soil compaction, says Sloan. es ground contact area by 13 to 14%.
Additionally, the larger footprint of
concerned],” explains Sloan. Doing so
IF and VF tires can help reduce fuel
minimize the amount of pressure put
tractive force. The larger footprint
creates a larger footprint which helps on the ground and thus the amount of soil that is compacted. “You’re
spreading out that load over a larger area which reduces your pounds per square inch,” explains Sloan.
IF tires are able to carry the same
consumption by providing better also minimizes slippage for im-
proved productivity, says Andrew
Mabin, Marketing and Sales Director
at Mitas Tires (company information, 10107779).
been focusing their developments
load as a conventional tire but at a 20%
The growing challenge
increased flexion (IF) and very high
carry the same load at a 40% reduced
reducing soil compaction is the
on tires commonly referred to as flexion (VF) tires. These tires are
designed to carry the heavier loads
12
lower inflation pressure, while VF tires inflation pressure. The lower psi of
the IF tire enables it to provide a 5%
One of the biggest challenges to ever-increasing size of agricultural equipment. “Fifteen years ago the
OEM Off-Highway | NOVEMBER/DECEMBER 2014
OOH1114_12-17_CoverStory.indd 12
11/17/14 10:42 AM
base weight of the largest combine on the market was 30,000 pounds,”
says Nicolas Dubuc, Application En-
The wider footprint of tracks, without the need to be larger in size, helps minimize ground pressure as well as offer improved traction, especially in muddy conditions. VEYANCE TECHNOLOGIES
gineer for Agricultural Track Systems
at Soucy International Inc. (company
information, 12001612). “Today the
largest combine from the same OEM weighs over 45,000 pounds.”
While IF and VF tires were de-
signed to help compensate for this
issue, Sloan says the size and weight of equipment will continue to be
a challenge for tire manufacturers. Current equipment architecture
allows tires to be up to 80 inches tall and 27 to 28 inches wide. However,
Sloan says if the equipment gets any heavier while the architecture stays
the same, larger tires cannot be used and soil compaction will be affected. “The inflation pressures are going to have to go up and the load’s going to have to get transferred down to the ground.
“We’re backed into a corner right
now,” says Sloan. “Until manufacturers change the design of the
machine to allow larger tires to carry a [heavier] load, we have to increase
the inflation pressure which increas-
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es the ground pressure.”
Rear combine tires are a current
example of this issue. While many tire manufacturers have VF technology for this application, there is only a
certain size of tire that fits into that rear tire space. If the next model
year combine goes up another 3,000 pounds, Sloan says tire manufactur-
ers will have to increase the inflation pressures to carry the load, putting
them right back where they started
before the implementation of the VF
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technology. “It’s going to be interesting to see if [OEMs] determine that soil compaction is critical enough
to make that much of a change to a piece of equipment,” in order to let tire manufacturers add larger tires
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OEM Off-Highway | NOVEMBER/DECEMBER 2014
OOH1114_12-17_CoverStory.indd 13
13
11/17/14 10:42 AM
CO V ER S T ORY: T R ACK S & T IR E S www.oemoffhighway.com/12015549
that will carry more load with minimal
growing use of tracks—either in
specialty crops. Grain tank capac-
Sloan.
on agricultural equipment (see
creased, creating even more weight
inflation and ground pressures, says
A move towards tracks?
To help find a balance between
heavier equipment and reduced
soil compaction, there has been a
place of or combined with tires—
sidebar below). Dubuc says the
increase has been particularly in
the high-horsepower and harvest equipment sectors, as well as in
a few niche applications such as
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ity and header sizes have also inthat needs to be carried through
the field. “Although tire technology
Tracked agricultural equipment The increasing trend of tracked agricultural equipment was most apparent at the Farm Progress Show 2014 (event information, 10207424). Both Case IH and New Holland Agriculture introduced tractors featuring tires at the front and tracks at the back. Almost every OEM at the show had at least one piece of machinery on display equipped with tracks. And during an event in early August, John Deere gave a sneak peak of its prototype four-track tractor. While offering the benefit of reduced soil compaction, the tracks also make it easier for farmers to get into wet fields sooner than they could with just tires. New Holland said farmers using its T8 SmartTrax tractor were able to get into their fields three to four days sooner, enabling them to harvest their crops earlier (learn more, 12000313). Combining the tracks and tires also makes turning at full power in wet conditions easier for further productivity and safety improvements. Visit www.oemoffhighway.
com/12002814 to read more about the New Holland and
Case IH tracked machines, as
well as the other tractor and tire introductions from the Farm Progress Show 2014.
(800) 387-4800
oemoffhighway.com/10056419
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is evolving, the overall footprint
available to support that weight
hasn’t increased much in the past
15 years. This means tracks are the primary way to reduce the impact of such heavy loads on soil.”
NEW HOLLAND AGRICULTURE
Compared to tires, tracks offer the
benefit of creating a larger footprint without having to be wider in size, says Dennis Hare, Director of Sales
and Marketing for Rubber Tracks and Specialty Ag Products at Veyance
Technologies (company information,
10716393). This enables the tracks to more easily carry the heavier loads
of today’s equipment while reducing soil compaction. In addition, he says continuous rubber tracks can offer
New Holland’s T8 SmartTrax tractor features wheels at the front and tracks at the back to help minimize soil compaction while still providing tight turning capabilities in the field. With this capability, tracks are
features such as better traction, a
better able to meet the narrow
ating speeds. “As equipment [gets]
as Europe. Additionally, the narrower
smoother ride and higher field operheavier and horsepower increases
transport regulations in regions such
footprint makes it easier for equipment to move through crop rows without disturbing the soil or the crops themselves.
[and] width limitations become more restrictive, rubber tracks become a
more attractive solution to the challenges in agricultural and industrial applications,” says Hare.
Dubuc adds that tracks have a low-
er surface pressure than tires which reduces the impact of vehicle load
on soil density. The longer footprint of the tracks also improves mobility in wet conditions by allowing the
track to move over soft spots with
little to no sinking, further protecting the soil. The tracks can help reduce
the amount of surface area compacted, as well. Using a combine harvester as an example, Dubuc explains
that to get a sufficient footprint to support a load in wet conditions,
the harvester would require wide
dual tires. However, each pair of tires
leaves a 60-inch wheel mark whereas the tracks only leave a 32-inch mark.
“The result is 40% less trafficked area, and tracks still offer 3.5 times more contact area,” says Dubuc.
oemoffhighway.com/10055686
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CO V ER S T ORY: T R ACK S & T IR E S www.oemoffhighway.com/12015549 The Mitas Very High Flexion (VF) tire is capable of carrying the same heavy loads as a standard tire, but at a decreased inflation pressure to create a wider footprint and thus reduce soil compaction. MITAS TIRES
The growing use of tracks can also
be attributed to their increased af-
fordability. Due to factors such as enhanced production technology, the
price of rubber tracks has decreased 30 to 40% in the past five years,
says George Valev, Director of OEM
Accounts at McLaren Industries Inc. (company information, 12015452).
The improved affordability will help
Maximize
the tracked equipment industry
continue to grow worldwide over the next few years. “Exceptional growth can be expected in the agricultural sector as the manual collection of rice in Asia has increasingly been
replaced by tracked harvesters,” he
says. “In the industrialized countries, more affordable, fuel efficient and less ground-compacting track-
equipped farm tractors are replacing the tire-equipped [ones].”
“It has often been said that tracks
are a complement to tires, a solution to the extreme. I would agree with
that statement,” says Dubuc. “What explains the growth in tracks is
that the extremes—extreme load,
extreme traction, extremely narrow widths—are now the norm.”
Mitas’ PneuTrac concept (learn
more, 11222684) brings together
the best of both worlds in traditional pneumatic tires and rubber tracks,
says Mabin. The PneuTrac footprint is 53% larger than a standard tire and
provides a higher tractive force. “This
ensures gentle ground handling with
much lower and improved distribution of pressure on the ground,” he says. How tire and track manufactur-
ers will find the balance between reduced soil compaction and
increasing equipment loads is yet to be seen. But for now, Mabin says for
tire manufacturers, low pressure tires Kawasaki Precision Machinery (U.S.A.) Inc. Grand Rapids, MI www.kpm-usa.com 616.975.3100
DISTRIBUTION OPPORTUNITIES AVAILABLE
such as IF and VF technology will be one of the main methods of achieving that balance. |
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Mining for engine technology To close the thermal efficiency gap from 45% to the goal of 55% set by the DOE, engine manufacturers must continue to seek new technology solutions that can return the investment within the desired 3 to 5 years. by Mark Kuhn and Joshua David, Ricardo Strategic Consulting
Engine manufacturers are on
but is capable of matching the
fasteners, etc. Material selection and
productivity, increase reliability and
The target is to decrease engine
movement toward higher strength
the continual quest to maximize
decrease the cost of operation, all while meeting stringent emission
regulations. While EPA Tier 4 has provided a dynamic and exciting period for engine advancements, we are prompted to ask, “What’s next?”
Current thermal efficiency of a
performance of the original engine. displacement by more than 10%,
which translates into improving fuel efficiency by 1 to 4%. Downsizing
may be more prominent on small-
design is vitally important. There is a iron alloys, which show a 75%
increase in tensile strength when
compared to cast iron. Compacted graphite iron is one example of a
Mining for Engine Technology
diesel engine is around 40 to 45%
and the Department of Energy (DOE) has set a goal of 55% by 2020. Closing this gap will require innovative
technologies that not only improve efficiency, but also are capable of
commercialization. Even if a technol-
ogy is capable of improving fuel consumption by 5%, there will be little demand if it takes 10 years for cus-
tomers to recoup their investment.
Chart Key Downsize, high Pmax
Early Adopters
Waste Heat Recovery
Industry Tansitioning
Variable Valve Actuation
Widely Implemented
Closed Loop Combustion Control
Achieving the desired 3 to 5 year
2015
return on the technology investment is the biggest challenge for many
2020
2025
2030
GRAPHIC CREATED BY DAVE HAGLUND
technologies. This places emphasis
er off-highway equipment than
newer material that is providing
and manufacturing options.
some applications down speeding
for smaller package size.
on developing low-cost materials Ricardo’s technology experts
weighed in on the subject and of-
fered their insights on four selected technologies that are likely to make
an impact on engine (predominantly diesel) efficiency within the next 5 to
in larger mining applications. In
is also an option to realize efficien-
air/fuel mixing is another area that
rpm could result in a 1 to 3% fuel
pressure will continue increasing to
reduction in engine speed of 200 economy improvement.
Increasing cylinder pressure cor-
relates to the effective compression
Engine downsizing
fuel. Neither of these can be done
scribe an engine that has a physi-
cally smaller engine displacement,
18
Fuel injection and in-cylinder
cy improvements. For example, a
15 years.
Downsizing is a term used to de-
increased strength and the potential
ratio and/or complete ignition of the without considering the additional stresses that will be placed on the
engine block, cylinder heads, critical
is targeted for improvement. Fuel improve fuel delivery and com-
bustion, which results in increased
performance and reduced emissions. Improving spray atomization and injection strategy are other fuel
delivery advancements where work
is being done to improve mixing and avoid spraying the cylinder walls,
OEM Off-Highway | NOVEMBER/DECEMBER 2014
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which results in cylinder wall wash-
for approximately half of the wasted
The piston and head designs are
energy). Recovering energy from the
ing and an increased amount of soot. also receiving attention to increase combustion efficiency. This builds upon technologies like Ricardo’s
Twin Vortex Combustion System
exhaust heat or waste heat from the
wasted exhaust heat is the primary
electrical power. The most common
area that waste heat recovery (WHR) systems recapture energy.
There are two primary methods
(TVCS), which is currently in use to
for energy recovery: direct and
spray into an upper and lower vortex
electricity from the waste heat by us-
reduce soot by splitting the fuel
to better manage the air-fuel ratio,
resulting in lower engine-out emissions and better fuel efficiency.
Waste heat recovery
Converting waste heat into energy
has been drawing a lot of attention within the engine industry, and for
good reason. Approximately 50% of
the energy produced in an engine is waste heat. Exhaust heat accounts
Indirect methods utilize the waste
heat energy (i.e. 25% of the total
indirect. Direct methods generate
ing a thermoelectric generator (TEG).
coolant to generate mechanical or
is the Rankine cycle, which uses the heat to generate steam and turn a
steam expander. Goals have been set by the DOE to develop WHR systems that will improve fuel efficiency by over 7.5% by 2020.
The two biggest challenges
A TEG relies on dissimilar metals that
for these technologies to reach
to a temperature delta—similar
efficiency and decrease cost. Right
generate voltage when exposed
to a thermocouple. The electricity
generated in the device can be used
to supplement accessory loads by reducing the power required from the engine’s mechanical power transfer through the crankshaft and instead produce and store the energy.
commercialization is to increase
now, thermoelectric generators are approximately $3,000/kW, but the
target is <$1,000/kW. WHR operates
on the principal of extracting energy from the temperature differential
that exists between two heat sources. Therefore, the efficiency of the
system depends on the duty cycle
(exhaust temperature) of the engine. Research is being conducted on
lower cost materials that are capable of operating at lower temperatures. Technology developers are also
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Variable valve actuation
Variable valve actuation (VVA) for heavy-duty engines is essentially
the same concept that is used on
light-duty automotive applications.
However, heavy-duty engines operate at a lower engine speed (<1,800
rpm) than automotive engines. This
requires valve timing and activation to be optimized differently. It also
must meet the expected useful life of the engine, which is typically
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typical automobile engine.
VVA is also an enabling technol-
ogy for other technologies, such as cylinder deactivation, bottoming
cycle, and/or Atkinson cycle opera-
OEM Off-Highway | NOVEMBER/DECEMBER 2014
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tion when high peak power is not as
technologies that will result in lower
way market and offers a compre-
for example. If VVA is optimized for
ultimately improved productivity for
consulting services, addressing
critical as higher low speed torque,
the machineâ&#x20AC;&#x2122;s operating cycle, parasitic losses can be reduced, allowing the engine to operate in a higher
efficiency range. It can be expected that a 2 to 3% increase in efficiency
can be achieved. However, as a result
emissions, improved efficiency and off-highway equipment.
Mark Kuhn and Joshua David are
with Ricardo Strategic Consulting
(RSC). RSC is active in the off-high-
hensive portfolio of management high-impact strategic issues and solving operational problems at every stage of the value chain.
Please visit www.ricardo.com/rsc
for more information. |
of cylinder deactivation, durability
and reliability issues such as mixed mode torsional vibration must be understood and managed.
Closed loop combustion control
Closed loop control is the ability to
Construction, Agriculture, and Mining Equipment Energy Transmission Solutions Rugged | Safe | Efficient
have real-time monitoring and con-
trol of the combustion process. This
allows the ability to optimize the fuel injection strategy and optimize peak cylinder pressure for a wide range of operating conditions and envi-
ronments. It is expected that closed loop control can provide a 2 to 4% increased efficiency over conventional open loop control.
However, adding complexity to
the system adds cost and potential reliability risks. Sensors must be
added to the cylinders to monitor pressure and temperature, along
with downstream NOx sensors and a controller that is capable of quickly processing the data. It is expected
to add approximately $30 to $50 per
cylinder to the system. However, the base technology has been proven in automotive engines, so it is a matter of scaling and developing it for the heavy-duty engine environment.
These are just a few of the technol-
ogies likely to become common in
the next wave of technology deploy-
ment as technology drivers like emissions legislation and the continuing economic incentive to drive down
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SM A R T CEN T ER : IN T EL L IGEN T B R A K E S Y S T EMS www.oemoffhighway.com/12016087
SMART STOPS
VOLVO BUS
Intelligent systems are prevalent throughout heavy-duty vehicles but have been slow to gain traction in the brake system. by Michelle EauClaire-Kopier
It’s no secret that heavy-duty vehicles are getting smart-
and radar units, and extensive, rigorous testing in countless
with software and algorithms are taking vehicles to new
scenarios and terrain,” says Thomas.
er. System by system, sensors and computer processors
and more intelligent heights. In the name of productivity,
efficiency and safety, intelligent braking systems are on the rise, albeit slowly in some off-road applications.
In the heavy-duty on-highway market, TJ Thomas,
Director of Marketing and Customer Solutions – Controls
Group, Bendix Commercial Vehicle Systems LLC (company
information, 10056597) estimates about one-third of new
Class 8 trucks are spec’d with a stability system, and about one-tenth with collision mitigation systems. These active
safety technologies are widely available through all Class 8 truck manufacturers as OE-installed options, he says.
On-highway intelligent brake systems have been in
development for years with millions of test miles. “They’ve
Conversely to on-highway applications, in the off-road
markets of construction, agriculture, forestry and mining, Stephen D. Royle, Senior Project Engineer at MICO Inc.
(company information, 10055784) estimates that a relatively narrow range of its applications currently in production
feature computer-controlled braking features. However, he continues, that number is steadily increasing. “The larger and more expensive the vehicle, the more likely it will
include intelligent braking features,” Royle says. “The majority of our current development projects for Tier 4 Final machines include intelligent braking features, so several new ones will start serial production soon.”
Royle says once off-road customers experience the ben-
efits, they are pleasantly surprised with how well it works.
BENDIX
required the engineering of complex algorithms, sensors,
variable situations, including weather conditions, driving
The difference in stability control is obvious with the Bendix ESP system off (shown left) versus on (right).
22
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“Usually the customer initiates a project to add a single intelligent feature to the current brake system. Once
from OEMs, and the on-road trucking industry has done that.
“The second part of the equation
they start experimenting, they find
varies from fleet to fleet: Although
optimizing improvements and often
across the industry as a whole, much
they can include a number of other
come back for more in the following generation of machine. Once they
have added the capability to control all their brake pressures, they can
add any additional intelligent braking feature with only software and sensor additions.”
the systems provide a high ROI
depends on circumstances like a
fleet’s size, income, and prevalence of accident situations. As with
spec’ing almost anything else on a base truck, there are many factors
such as funding and priorities that influence decisions,” says Thomas.
At Bendix, a lot of focus is current-
Benefits and challenges
ly being directed at greater integra-
return on investment (ROI) value for
to prioritize the many alerts provid-
Truck fleets consistently report high
intelligent braking systems preventing rollovers, loss-of-control and
forward collisions. The first step in aiding customer acceptance is to
make sure the systems are available
tion of its intelligent brake systems
The MOBEUS products include sensors, actuators, valves, controllers and software that work together inside the vehicle network and bring anti-lock braking, traction control and electronic stability control to heavy-duty equipment. MICO INC.
of vision, it’s a lot of information,” says Thomas.
For OEMs, integrating a robust and
ed to the operator. A system can
reliable active safety system onto its
lane departure to tire pressure and
facturer to meet the needs of a wider
address everything from a truck’s forward collision warnings. “With
everything drivers have in their field
vehicle platform enables the manu-
range of fleet customers while at the same time offering a vehicle that is
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safer and easier to operate. Similarly,
barrier to growth. The easier to
a costly feature that may not be seen
information from the data generated
platform, whether on- or off-road,
however, future legal requirements
the end user is able to gain valuable
by the system to make smarter decisions and for driver training.
MICO’s Royle sees a lack of techni-
cal people available for the technol-
ogy’s implementation as the biggest
integrate the system into a vehicle’s the more likely an OEM will be able to implement the system.
The agricultural industry has been
one of the slowest to adopt an intelligent braking system, which can be
Logan Direct Drive PTO Clutches Clutch
Hydraulic Pump
as a worthwhile investment now,
for anti-lock braking systems (ABS)
on high-speed tractors may drive a need for system implementation.
In the mining industry, the desire
for remote controlled and fully-autonomous vehicles makes it one of
the stronger industries for intelligent brake system adoptions. This sector
also includes some of the largest and most expensive machines, which
makes it the most likely to have the most sophisticated features available, Royle says.
Current and future products “Most of our products for intelligent braking systems convert
signals from computers into brake pressure,” says Royle. MICO drew on its background of over 60
years of rugged hydraulic brake design and manufacturing for
Flexible Coupling
Features:
heavy equipment and over 10
Advantages:
• Air/Fluid actuation, self• Power on demand – engage adjusting, disc pack drive only when required • Self-contained, corrosion • Ideal for cold start and resistant design hybrid applications • SAE A thru E Splines/ISO • Reduces fuel consumption mounting flanges/bore and lowers emissions and keyway • Prevents over-speeding of • Torque ranges from pumps when disengaged 50 to 2550 lb. ft. PTO Clutch Applications: • Made in U.S.A. • Connect/Disconnect Direct Drives • Mobile or Stationary Auxiliary Drives • Single and Multi-Station Pumps
years of electrohydraulic braking expertise to design its intelligent electrohydraulic braking system,
MICO MOBEUS (product informa-
tion, 10949076, 10910043, and 10857615).
The MICO MOBEUS family of braking components utilizes the integration of electronics to create improved
performance and efficiency for controlled braking for on-road and offroad machinery. (To read more on
the development of MICO’s MOBEUS system, read A brake-through in
electrohydraulics at www.oemoffhighway.com/10770952.)
ABS decreases the probability
of wheel lock-up during braking
Patent Pending
and can increase the stability and
steerability of the vehicle during a manufacturers of clutches and brake products
www.loganclutch.com
800.525.8824
Cleveland, Ohio • U.S.A.
braking event. Traction control (TCS) provides intelligent control of wheel spin to assist a vehicle in slippery or
oemoffhighway.com/10947421
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difficult terrain. Electronic stability control (ESC) uses sen-
sors to measure yaw rate and the centrifugal forces a vehicle encounters while turning and assists in corrective action to
SUNNY SIDE UP, OVER EASY or SCRAMBLED?!!! Yet another choice for hydraulic cylinder positioning from ROTA!!
stabilize the vehicle.
At Bendix, its Electronic Stability Program (ESP) full-sta-
Inside the cylinder?
bility system addresses both roll and directional stability
Reliable compact design
through sensors that recognize and mitigate conditions
Miniture Mounting
that could lead to rollover and loss-of-control. “Full stability technology typically assesses situations quickly, since it
Non Contact Operation
Signal Electronics Built Inside
includes additional sensors that measure driver intent
and vehicle direction, and then delivers automatic brake interventions involving the steer, drive and trailer axles,”
Absolute Signal
explains Thomas.
The Bendix Wingman Advanced collision mitigation
Short Length Maintains Pin to Pin Dimensions
technology (product information, 10280908) is built on
the foundation of Bendix ESP. It uses a radar sensor mount-
Or outside the cylinder?
ed to the front of a vehicle to provide active cruise control
For steering and long standard cylinders
with braking features. Whether or not the cruise control
On Site Replaceable
is engaged, the system provides following distance and
stationary object alerts at any speed greater than approximately 10 mph. The system’s collision mitigation feature
Magnet Works Through Carbon Steel
provides additional braking interventions, delivering up to two-thirds of the vehicle braking power through the steer, drive and trailer brakes. Above approximately 15 mph,
this “always available” braking feature can assist drivers
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through an alert and automatic application of the brakes to help decelerate the vehicle when a rear-end collision may be imminent.
Or modular?
“The driver still maintains control of the vehicle and
For external mounting on long standard boom cylinders
can add additional braking or steering inputs to help
avoid or minimize the collision situation,” says Thomas.
Simply bolts on and off!
“We know that no matter how advanced a system is, it
won’t replace the need for safe, alert drivers practicing
safe driving habits, or diminish the importance of comprehensive driver training.” |
In the news... *Patent Pending
Volvo Buses introduces automatic brake technology for 2015
....OUR HALL EFFECT TRANSDUCERS GIVE YOU A FURTHER CHOICE....
The technology automatically applies full brakes to the bus if a collision with a vehicle in front is imminent and the driver doesn’t react to the initial warning. Read more at www.oemoffhighway. com/12008910.
Visit us at CONEXPO 2014 in Las Vegas, USA, March 4-8, 2014 Booth 81907
©
Rota Engineering Ltd
UK Tel: +44 (0) 161 764 0424 US Tel: 972 359 1041 info@rota-eng.com www.rota-eng.com
©
Wellington Street, Bury, Manchester, BL8 2BD, UK
oemoffhighway.com/10276136
OEM Off-Highway | NOVEMBER/DECEMBER 2014
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1
2
Two-Stage Rotary Latch
Southco has expanded its line of rotary latching solutions with the launch of the compact R4-10 TwoStage Rotary Latch, which allows for increased operator safety by eliminating false latching conditions in enclosure applications. •Features • compact design, occupying minimal space within an enclosure •Provides • concealed latching and increased security •Ensures • clean exterior surface free of pry points and push-to-close convenience for doors and panels
The Top Ten list features the most visited new products in the Component Directory in 2014.
•Available • in corrosion-resistant steel and stainless steel •Suitable • for demanding environments and can be used in a broad range of applications across industries •Can • be combined with Southco’s line of mechanical and electronic actuators and cables for a complete rotary latching system oemoffhighway.com/11337073
3
Cab System
Curtis Industries LLC announces the release of its Commercial Grade Cab System for the John Deere Gator 825i S4 HPX/XUV four-passenger utility vehicle. •Features • same design and durability of the Gator twopassenger cab
•Includes • tempered glass windshield, sliding door and rear windows for increased airflow and total-seal door system with easily removable pin-hinged doors •Additional • features include steel roof, lockable doors and 12V DC wipers •Available • optional equipment includes roof-mount LED strobe light, roof-mount LED work lights, bed and flasher lights, and side-view mirrors oemoffhighway.com/11299067
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4
Light Bar
Hamsar Diversco introduces its Micro Light Bar, featuring a multi-voltage design. •Multi-voltage • of 12 to 24V DC •Features • 23 flash patterns •Permanent • or magnetic mount •Well • suited for trucks, utility and construction, and emergency vehicles •Includes • 30 LEDs •Multiple • units can be synchronized (over 15) •Features • operating current of 2.1A for 12V (varies with flash pattern), and maximum current of 4.2 A at 12V DC or 1.05 A at 24V DC •Power • consumption is 25.2 watts (varies with flash pattern), while maximum power consumption is 50.4 watts oemoffhighway.com/11239069
Three-Piece Steer Axles
Dana Holding Corp. has unveiled the Spicer M25 and M30 steer axles for agriculture equipment with a modular three-piece construction that allows engineers to reduce the time from design to production to delivery while supporting a wide range of customization options.
•Currently • available for tractors, combines, forage harvesters and other agricultural equipment from 67 to 93 kW (90 to 125 hp), with other models to come •Replaces • Dana’s traditional singlepiece agricultural axles •Provides • flexible, global platform •Features • common center section and wheel ends while accommodating multiple traction devices on a single carrier •Available • with steering sensor, application seals, and wide selection of brake and differential options oemoffhighway.com/11231072
5
16-Liter Diesel Engine
FPT Industrial has introduced the Cursor 16, a 16-liter diesel engine with a six-cylinder in-line design that is suitable for use in applications such as construction, agriculture and power generation. •Delivers • 18-liter performance in a 13-liter package •Available • in two versions: single stage turbo and dual stage turbo •Meets • Tier 4 Final and Stage IV emission regulations •Delivers • up to 570 kW with maximum torque of 3,320 Nm at 1,500 rpm in its single stage version and up to 630 kW with maximum torque of 3,500 Nm at 1,400 rpm in its double stage version •Combustion • is optimized by the use of steel pistons, creating high peak cylinder pressure and, as a result, high power density and low particulate matter output •Combustion • optimization is furthered with a FPTdeveloped double re-entrant combustion bowl •HI-eSCR • reduces NOx emissions by more than 95% oemoffhighway.com/11526617
OEM Off-Highway | NOVEMBER/DECEMBER 2014
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7
Agricultural Tire
Mitas introduces its latest tire innovation which is called Mitas PneuTrac.
Cab for John Deere X700 Signature Series
•Brings • together the best of both worlds of traditional pneumatic tires and rubber tracks
Custom Products of Litchfield now offers an aftermarket Cozy Cab option for the John Deere X700 Signature Series. The Cozy Cab is designed for efficient dealer installation, and provides a comfortable cab solution for end-users of John Deere X700 equipment.
•Provides • better traction efficiency with lower slippage, which results in lower operational costs and potentially higher crop yields when compared with standard tires
•Includes • ISO 21299 certified ROPS safety rating, vibration isolating mounts and all-steel welded construction
•Ensures • stable driving at low inflation pressures, thus ensuring comfort and safety with no need to adjust inflation pressure
•Features • tinted tempered glass throughout for 360-degree visibility, and a deluxe sound-absorbing roof liner complete with a fuse panel and switch panel to control lights, wipers and other cab options
•Mountable • on standard rims •Features • 53% larger footprint than standard tire to provide higher tractive force and ensure gentle ground handling with lower and improved distribution of pressure to the ground for less soil compaction
•Features • quick and easy installation using the John Deere Click N Go brackets
•Testing • has demonstrated 167% higher lateral stability than standard tire
oemoffhighway.com/11291075
oemoffhighway.com/11222684
7-Inch LED Headlight
Hamsar Diversco developed the 7 in. high/low beam LED headlight to be a drop-in replacement for 7 in. round halogen headlight systems. •Low • beam remains illuminated when high beam selected •Offers • brighter, whiter light •Low • current draw does not compromise electrical system •Features • 20,000 plus burn hours •Operating • voltage is 12 to 24V DC •Operating • current is 1.0 to 0.54 A •Temperature • range is -40 to 65 C •Compliant • with FMVSS108 and CMVSS108 oemoffhighway.com/11239099
10
Three-Cylinder Tier 4 Final Engine
FPT Industrial will further expand its agriculture and construction product offering with the R22 engine. The three-cylinder, 2.2-liter engine marks FPT’s entry to the low displacement offroad sector. •Delivers • 33 to 52 kW •Meets • Tier 4 Final/Stage IIIB emissions regulations •Suitable • for machinery with a gross weight of 1.6 to 3.1 tonnes •Features • in-line configuration with two valves per cylinder, and a fixed geometry turbocharger coupled with an aftercooler and Waste Gate to produce up to 250 Nm of torque •Hydraulic • tappets avoid need for manual adjustments or servicing •Antiphone • insulated sheet metal front cover minimizes engine noise
Want to see your product in the Top Ten in 2015? Send your products to Editor Michelle EauClaireKopier at Editor@OEMOffHighway.com
9
8
oemoffhighway.com/11231944
LED Work Lamp
HELLA Inc. introduces the HELLA Power Beam 1500 LED, a work lamp that replaces the light output of standard 55W halogen lights while using only 22 watts of power. •Low • power usage makes well suited for use on vehicles that operate by battery or where the alternator is already heavily loaded •Features • light output of 1,300 lumens produced by six LEDs •Beam • is homogeneously distributed through a specially developed multi-faceted reflector to create an excellent lighting pattern for the workspace •Water-tight • and dust-proof sealed to IP67K •LED • fault bypass or LED error recovery ensures functionality in case of LED failure oemoffhighway.com/11223040
FIND THOUSANDS MORE PRODUCTS
in the online Component Directory at www.oemoffhighway.com/directory OEM Off-Highway | NOVEMBER/DECEMBER 2014
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T HE BIG P IC T UR E www.oemoffhighway.com/12016020
FARM RESCUE PHOTO
The Big Picture is a new column from OEM Off-Highway magazine that aims to demonstrate the humanitarian and philanthropic endeavors that are made possible through the hard work and innovation of designers, product development teams and equipment manufacturers.
Saving the FAMILY FARM A non-profit organization provides volunteer services to farmers during a time of crisis. by Michelle EauClaire-Kopier
The family farm is disappearing.
for long haul routes around the world.
start the cause rather than waiting
and it is more difficult than ever for
on mission trips to Eastern Europe
it all came together,” says Gross. “I
Families are having fewer children, neighbors to spare the time and
manpower to help each other out. This is what Bill Gross, founder of
Farm Rescue, sought to resolve— one farm at a time.
“I left my family farm in the mid-
In the mid-90s, Gross began going
helping to build homes and volunteer at orphanages. “Every time I was on a mission trip, I couldn’t help but think there must be something I could do
back home to help people,” says Gross.
1980s. I wanted to stay and farm, but
The idea
had everything mortgaged and
fellow pilots were talking about re-
it wasn’t an option. My family already couldn’t help me with equipment or land to start my own farm, so they encouraged me to go to college,” says Gross.
Gross left the farm, as did his four
older siblings. “It was happening
all throughout our community and across the region,” Gross says. As
more people left the rural town, the local businesses and schools began to close down.
During a long flight, Gross and his
there were people that had to leave
the family farm like I had to and they
would certainly want to return to the farming communities to help people
experiencing unexpected crises. That coupled with retired farmers would provide a volunteer labor base.
“Then I asked myself, ‘Where
would be the finances?’ I realized
Rescue were voiced. “I said I was
sor the effort to keep farm families
sions of what was to become Farm
going to buy myself a big four-wheel drive tractor and go around planting crops to help farm families in need. The other pilots thought it was a
that businesses would want to sponaround to keep their businesses
going. And just like that, I knew it could work.”
After incorporating Farm Rescue
crazy idea, but I knew after traveling
and creating its website in 2005,
return to my roots and farm.”
with a $99 banner, himself and a
the world my whole life, I wanted to Years later, Gross was having
dinner with a chaplain friend when
eventually UPS as a Boeing 747 captain
time his friend encouraged him to
30
knew this was my mission. I knew
tirement plans when the first discus-
After college, Gross became a pilot
and worked for PanAm Airways and
for retirement. “As I drove home,
the idea again was vocalized, but this
Gross began promoting his efforts rental car driving around to local
farm shows and talking to people
about his plans. “At the time, I was still under the impression that I
OEM Off-Highway | NOVEMBER/DECEMBER 2014
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would run a small non-profit with a
We also do not give money; it is not
ilies, but it turned into something
sponsored equipment and volun-
few volunteers and help a few fammuch bigger.”
The first year, 2006, Farm Rescue
was able to help 10 farm families with Gross and four volunteers
and equipment sponsored by RDO
Equipment Company, “and they still
sponsor all of our John Deere equipment,” says Gross.
Currently, as a 501(C)3 non-profit,
so they may have an opportunity to
teer help to plant, harvest or hay
family farm stays in business.”
their crop for one season while they
ness sponsorships and foundation
crisis. We don’t pay for the operation
support. “It is not a federally-funded program and is primarily a volun-
teer-run organization. I receive no
money as the founder and CEO, the board of directors is all volunteers, and the people in the field are all
volunteers. A small administrative
continue a viable operation so the
“Advanced technologies on equipment...is helping Farm Rescue to help more farm families and helping us to do a good job so they get the best possible crop.”
Farm Rescue receives all of its funding from public donations, busi-
“It’s a helping hand to farm families
a financial bailout. We come in with
The needs of the farm families are
are recovering or dealing with the
varied, from injuries like combine fires
input either, such as seed, fertilizer
cancer to brain tumors. Neighboring
and cattle accidents, to illnesses from
or chemicals. The farmer still has to
farms are already strapped for labor
provide everything. The mission is to
resources, so lending a helping hand
help farm families continue their live-
is difficult in most cases, and even
lihood during times of unexpected
though the equipment has gotten
crisis, through no fault of their own.
larger, so too have the farm sizes.”
staff and a field operations manager are the only staff on the payroll,” Gross clarifies.
The benefits
Farm Rescue was, and is, filling the
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gap of limited manpower on family farms; but it’s not just helping the
family in need, it’s also helping the
community. “The tangible benefit is
that we are helping a family in immediate need due to an injury, illness or natural disaster. We plant, harvest or
even hay crops,” explains Gross. “The intangible benefit is that it makes it
more likely for future generations of
family farmers. If a family has a major
crisis and they run up more debt dealing with it, plus the loss in revenue
the following year, it can make a huge financial difference to a farm. If that
Expert Design and Fabrication • Exhaust systems • Air gap manifolds • Charge air duct resonators • Tubular manifolds • Turbocharger oil drains
happens, the children are less likely to family farm falls to the wayside.”
“We help a farm family when there
is not carrying a farm year after year.
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be able to continue farming and the
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T HE BIG P IC T UR E www.oemoffhighway.com/12016020
families, the media and the sponsors
ally is helping Farm Rescue to assist
ceive more requests to come to differ-
do an excellent job so they get the
that the organization started to re-
ent areas, so it eventually expanded.
Farm Rescue be more productive,
necessarily see the implement, but
ized operation. Through GPS
to get its volunteers trained and
“Because of the advanced technol-
consistently.” And, while the initial
ogies available on the equipment,
based in North Dakota, Gross’ home
more acreage at a faster and more
idea was just to have Farm Rescue be state, it was so well received by the
you can see it on the cab monitor.”
in the services it provides its families, consistency of service.
and now we are helping 50 per year
handy, especially at night if you can’t
Getting involved
allowing a standard of quality and
started helping ten families a year,
when technology can really come in
and auto-steer technologies, the
organization can be more accurate
with any non-profit, is finances. “We
“If the weather is good, we will
operate 24 hours a day, which is
efficient and safe with standard-
The limitation for Farm Rescue, as
best possible crop.”
The role of advanced technology
Advanced technology has helped
In May of 2010, Farm Rescue volunteers planted 1,000 acres of durum wheat for the Selle family after Tim broke his neck in a car accident. FARM RESCUE PHOTO
more farm families and allows us to
we’re more productive. We cover
consistent rate,” Gross says. “It liter-
It is a big challenge for Farm Rescue knowledgeable on advanced equipment and its systems in order to
deliver that standard level of quality and service. OEMs can volunteer to help train people to use the equip-
ment and its technology by hosting
a class or as an on-call Subject Matter Expert for a week if volunteers have a problem and need help trouble-
shooting a solution. “It would be a
great help to minimize unnecessary
Slim Dimensions Solid Performance
downtime,” says Gross.
“We can always use help spreading
the word about our non-profit, so we
can get more people to volunteer. The
other reason we want the word spread about Farm Rescue is to help the people that won’t ask for help for themselves. About 50% of the cases we
end up helping are actually referrals
from other people. Farmers are proud people who are used to working hard
and independently, not needing to ask for help to get the job done.
“And of course, donations and
sponsorships, whether for cash, equipment, volunteer food or
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lodging, are always welcomed and
appreciated,” continues Gross. “The
goal was, is, and always will be helping to keep family farms in business through times of crisis.”
People interested in learning more
www.haweusa.com oemoffhighway.com/10055518
32
about how to get involved with Farm Rescue can do so online at www. FarmRescue.org. |
OEM Off-Highway | NOVEMBER/DECEMBER 2014
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Outstanding Measurement Under Extreme Conditions New
Rugged Data Acquisition
With the proven technology of the QuantumX together with the testing experience in harsh environments of the SoMat products, HBM proudly introduces the new SomatXR family of data acquisition modules. Easily configure a test with one or 10+ modules. Take advantage of TEDS for quick and accurate channel configuration. Synchronize data by utilizing PTP (Precision Timing Protocol) over Ethernet. And with no programming needed, quickly configure tests, acquire and visualize data in real time, and perform post processing analysis with HBM’s catman software. ■
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EDUC AT ION: FIR S T ROB O T IC S www.oemoffhighway.com/12015543
Putting science and technology Robotics design competition helps education FIRST foster science and engineering by Sara Jensen
FIRST Robotics is one of many programs aimed at en-
interest for high school students.
couraging young people to pursue careers within the fields of science, technology, engineering and mathematics
(STEM). STEM programs are designed to provide students
with the skills they will need for related careers, as well as showcase the types of jobs that are available.
Started in 1989 by Dean Kamen—an inventor and entre-
preneur—FIRST (For Inspiration and Recognition of Science and Technology) aims to teach students about science and technology through different types of design competi-
tions, such as FIRST Robotics. Along with encouraging an interest in STEM education, FIRST says its goal is to help
students build self-confidence, knowledge and life skills. Providing scholarships is also a big part of FIRST’s mis-
Specify CROSS Fluid Power…
sion. Students participating in the FIRST Robotics Competition and the FIRST Tech Challenge are eligible to apply
for several types of scholarships which have been made available through various universities and corporations.
While many of the scholarships are for students looking to enter the engineering field, FIRST says about 35% of the
CROSS
available scholarships are for any course of study.
According to FIRST, there are over 900 scholarship opportu-
Reliefs, selectoRs and DiRectioNAl coNtRol VAlVes GeAR PUMPs and MotoRs
$20 million in college scholarships was given to students.
Teaching through competition
Geared towards students in grades 9 to 12, the FIRST
tie RoD and WelDeD cYliNDeRs
Robotics program requires students to work together as
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34
nities available to program participants and in 2014 more than
a team to build and program a robot of their own design
which will then perform certain tasks during competition
against other student teams’ robots. The program has strict rules about how the robot can be designed and limits the resources students can use; each team receives a kit of
common parts from FIRST with which to build the robot and then has six weeks to create its design.
Building the robots provides students an opportunity to
learn how the science they are learning in the classroom
can be applied in real-world conditions. It also affords them a chance to learn new science and technology information and skills they might not otherwise have gotten in the
OEM Off-Highway | NOVEMBER/DECEMBER 2014
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classroom, better preparing them for their future educa-
create a team “brand.” This is meant to give students as
students also learn how to use and work with software and
by teaching them not only how to develop a design but
tion and career endeavors. While working on the robots,
much of a real-world engineering experience as possible
hardware, further expanding their skills, especially in the
also about the various aspects which must be taken into ac-
burgeoning world of software development in engineering.
count when creating a design, such as cost and marketing.
In addition to building the robot, teams must work
Once students have built their robots, they have the
together to raise funds for the building of the robot and
opportunity to see how their designs measure up to other
students’ from across the country. Competitions consist of each team’s robot having to complete certain tasks, such
as throwing a block in a basket or raising a flag. Teams are awarded points based on how well their robot is able to complete each task.
Competitions are first held at a regional, then district
level. If teams make it through their regional and district
competitions they have the opportunity to compete in the
FIRST Championship. Over 640 FIRST teams competed in FIRST ROBOTICS
the 2014 championship, with as many if not more expected
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Students participating in the championship have the
chance to show off their final designs while competing in a sports-like arena.
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EDUC AT ION: FIR S T ROB O T IC S www.oemoffhighway.com/12015543
FIRST projects that in 2015 there will be 3,000 teams tak-
ing part in the FIRST Robotics Competition, reaching about 75,000 high school students in total.
Industry involvement
The STEM community has been very involved with FIRST
Robotics and the other FIRST programs. In addition to the
many scholarships available, corporations and universities volunteer their time and resources to help support the
FIRST ROBOTICS
efforts of FIRST. Many corporations donate the hardware and software used by the students during the design of their robots.
One of the many ways industry members can get in-
volved is by becoming a mentor or coach, helping guide a team of students during the design of their robot.
There are opportunities for both technical and non-tech-
nical minded individuals to volunteer their time to FIRST
Robotics, whether it’s mentoring a team or volunteering at one of the many events throughout the year. FIRST
estimates over 180,000 volunteer roles will be filled over the course of the 2014/2015 season.
STEM programs such as FIRST provide students across
the U.S. and the world with the opportunity to learn about science and technology and to see how it can be applied
outside of the classroom. They let students see what kinds
of potential job opportunities are available, and train them to become a more educated and skillful workforce, no matter what type of career they may choose. |
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C A L END A R OF E V EN T S www.oemoffhighway.com/events
PROFESSIONAL EDUCATION SEMINAR-HYDRAULIC SYSTEMS MODELING AND SIMULATION FOR APPLICATION ENGINEERS
INTERNATIONAL ARMOURED VEHICLES
Dec. 8-12, 2014 | Milwaukee, WI
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January 26-29, 2015 | London, United Kingdom
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Dec. 10-11, 2014 | Shanghai, China www.sae.org/events/vept/
WORLD OF CONCRETE
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February 2-6, 2015 | Las Vegas, NV www.worldofconcrete.com/
WORLD AG EXPO
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February 10-12, 2015 | Tulare, CA www.worldagexpo.com/
BC INDIA
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Dec. 15-18, 2014 | India
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February 18-21, 2015 | Tuscon, AZ
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Building the future
together
INTERMAT c/o IMEX Management, Inc. Tel: 704.365.0041 - Fax: 704.365.8426 Email: rebeccaj@imexmanagement.com
www.intermatconstruction.com BLOG
#intermatparis
Design: madmac - Š Lev Kropotov
e x p e r t i s e - i n n o vat i o n - n e t w o r k i n g
oemoffhighway.com/10283874
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RELIABLE. THIS IS
YANMAR IS THE INDUSTRY’S RELIABILITY LEADER. Customers know equipment powered by YANMAR engines are the toughest, longest lasting and best value on the market. We have over a century of engineering and support experience behind each engine. If you don’t power with YANMAR, what do you tell your customers?
EASTERN REGION: Bell Power Systems LLC Essex, CT / 800.225.8669 www.bellpower.com Crosspoint Power & Refrigeration Indianapolis, IN / 800.426.7693 www.crosspointpowerandrefrigeration.com
McDonald Equipment Company Willoughby, OH / 440.951.8222 www.mcdonaldequipment.com
Industrial Irrigation Services Hastings, NE / 800.289.6478 www.industrial-irrigation.com
Wolter Power Systems Brookfield, WI / 262.790.6230 www.wolterps.com
Northstar Power LLC Ankeny, IA / 515.964.6100 www.northstarpowerllc.com
CENTRAL REGION:
WESTERN REGION:
Martin Diesel, Inc. Defiance, OH / 866.868.9911 www.martindiesel.com
C&B Equipment Wichita, KS / 800.362.3222 www.candbwichita.com
Cascade Engine Center Seattle, WA / 800.238.3850 www.cascadeengine.com
Mastry Engine Center St. Petersburg, FL / 800.545.4574 www.mastry.com
engines, inc. Jonesboro, AR / 870.268.3911 www.enginespower.com
Western Power Products Bakersfield, CA / 661.397.9155 www.westernpowerproducts.net
CANADA: Diesel-Bec Inc. Quebec, Canada / 866.441.3401 www.diesel-bec.com New Way Diesel New Brunswick, Canada / 877.663.9929 www.newwaydiesel.com LATIN AMERICA: PIASA Guadalajara, Mexico / 52.33.1815.4051 www.piasa.mx
CONTACT YOUR LOCAL YANMAR DISTRIBUTOR TODAY. oemoffhighway.com/10056323
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