WHEEL DRILL JUMBO CATALOGUE
1 Boom Wheel Jumbo
T1AM ■ Drilling coverage diagram
Drilling coverage (Horizontal-Parallel)
■ Minimum turning radius
Drilling coverage (Look out 3°)
■ Extension guide shell < option >
* 3400mm feed
FRD Furukawa reserves right to change specifications without prior notice.
5-3, 1-chome, Nihonbashi, Chuo-ku, Tokyo 103-0027, Japan Phone +81-3-3231-6982 Fax +81-3-3231-6994
ISO9001 ISO14001 Takasaki, Yoshii Works Certified Management System
T1AM FURUKAWA Hydraulic 1 Boom Wheel Jumbo Model T1AM is designed for face drilling, rock bolt holes and cross cut drilling in medium sized tunnel for mining and construction work.
■ Over view (mm)
Hydraulic drifter 3 models of drifter to be chosen in accordance with rock conditions
HD220
* Guide shell: GH833 – 40 -III
■ Specifications Ｍｏｄｅｌ
Ｔ１ＡＭ
Ｍｏｄｅｌ
Operating mass
11,500 kg
Hydraulic drifter
■ Hydraulic Drifter: General specifications M o d el
Model
QSB4.5-3B
Drilling coverage （width Ｘ height）
5,795 mm X 5,890 mm
Manufacturer
Cummins
Overall length (Feed length: 4.04m)
10,800 mm
Rated output
119 kW / 2,500 min-１
Overall width
1,700 mm
Exhaust emissions certified
Overall height (Operator roof lowered)
2,100 mm
Power transmission
2,600 mm
Driving type
Tier-3 for EPA
HD 9 0 130
m m
1003
876
895
Traveling speed ( Horizontal)
0 ～ 12 km/h
Braking system
M Pa
1 7 .5
1 7 .5
1 7 .5
Traveling speed ( 1:8 = 7°)
0 ～ 8 km/h
Working brake
Axle-in 4 wheel disc brake
kW
2 0 .0
1 8 .4
1 2 .4
15°
Parking brake
Mechanical drum brake
2 9 0 0 - 3 8 0 0
3650
3 3 5 0 - 3 7 0 0
kg
Im p a ct p o w er
bpm
D a m p in g s ystem
D u a l D a m p er
D u a l D a m p er
－
N ･m
577
479
539
R o ta tio n s p eed
rp m
250
250
250
D rill h o le ra n g e
m m
M a x. ro ta tio n to rq u e
4 cycle, 4 cylinders, Water cooled diesel
HD 2 1 0 S 174
Lengt h
Im p a ct ra te
HD220
Engine type
HD 2 2 0 183
M a ss Im p act p ressu re
Ｔ１ＡＭ
Engine＆ power line
Principal dimension
S h a n k ro d th rea d
φ4 5 -1 0 2
φ4 5 -7 6
φ3 8 -5 5
R 3 8 /T 3 8 /R 4 0
R 3 8 /T 3 8 (F em a le)
R 3 2 /R 3 8
Im p a c t p o w e r: 2 0 k W (m a x.)
W o rld sh o rtest in sa m e cla ss d rifter
H ig h sp eed & sta b iliz ed d rillin g p erfo rm a n ce b y d u a l d a m p in g system
F ea tu res
S tab ilized p erform an ce for large
& high durability driving system
- Increase climbing speed to shorten traveling time - Easy driving by HST (Hydro-Static Transmission) ■ Better Driving Performance
S m all s ize h ole: φ3 8 ～ a n d o ver
－
h ole s ize
■ High performance
C o m p a ct & lig h t w eig h t
－
■ Simple hydraulic control system - Minimize downtime with easy to maintenance ■ Less parts - To be reduced running cost
& Easy operation - Drill Control unit: Front frame - Low center gravity: stable for steering ■ EURO Tier 3 Engine - Standard: CUMMINZ （QSB4.5/119kW) - Optional: DEUTZ (D914L04/58kW)
■ Improvement of
braking performance - Improvement of safety by shorten braking distance
Wheelbase
Gradeability Min. turning radius （Outside） Min. turning radius （Inside）
GH833 Guide shell
4,920 mm
Steering
2,900 mm
Type
GH833 - 34 – III GH833 – 40 - III
4 wheel drive
Articulated chassis, power steering
Steering angle
Overall length
5,338 mm
5,939 mm
Outrigger
Feed length
3,400 mm
4,040 mm
Type
Rod length
3,705 mm
4,310 mm
Electric & other equipment
ＪＥ３３３ Jr. Boom
Hydro-Static Transmission (HST)
±38°
Hydraulic cylinder , vertical hold (4pcs.)
Starting method for electric motor
Y - △ start
2,200 mm
Recommend capacity of electric source
Boom lift angle
up60°～ down30°
Electric motor for power pack
55 kW
Guide tilt angle
up30°～ down60°
Electric motor for air compressor
3.7 kW
Extra swing angle
up90°～ down0°
Electric motor for booster pump
Boom slide length
900 ｍｍ
Electric power for drilling line
Guide slide length
900 ｍｍ
Cable reel
Guide swing angle
left45°～ right45°
Cable capacity
Boom swing angle
left35°～ right35°
Delivery capacity of water booster pump
Guide rotary angle
360°
Boom length （min.）
Automatic parallel holding
90 kVA
4.0 kW AC400/440V (50/60Hz) AC380V (50Hz) Brush-ring method 100 m （38m3 x 3 + 14m3 x 1） 130 lit/min
Standard
Automatic controls and safety devices Auto-collaring & return
Worked by excessive drifter rotation
Auto return
Worked by lack of flushing water
Down slope mode
Traveling down slope with proper & safety speed
Emergency brake
When engine stop, automatically parking brake working
Emergency stop ( electric motor )
Hydraulic oil level Overload Counter phase Open phase Low water supply
Automatic water drain when abnormal water temperature
When water temperature becoming 60°or over