Tier 4B (final)
Alpha Series Skid Steer Loader
PIN NGM418237 and above; PIN NHM435463 and above
TR270
Tier 4B (final)
Alpha Series Compact Track Loader
PIN NGM418237 and above; PIN NHM435463 and above
SERVICE MANUAL
Part number 48068130
1st edition English
January 2018
SR210 / SR240 / SV280 / TR310 / TV370Front
Chain drive system Rear
Chain drive system
Hydrostatic drive
Mechanical control
Pump and motor components
Hydrostatic transmission
Brakes and controls
Hydraulic systems
Hydraulic systems Reservoir , cooler , and filters
Fixed displacement pump
Main control valve [35.525] Auxiliary hydraulic valves and lines
Contents INTRODUCTION Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [10.001] Engine and crankcase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.1 [10.216] Fuel tanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.2 [10.400] Engine cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.3 [10.414] Fan and drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.4 Engine lubrication
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [19.121] Pump-drive assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19.1
system Power coupling
axle system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
axle
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
system
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10]
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33.1
[33.1
Parking brake parking lock
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35.5
hydraulics 48068130 29/01/2018
High flow
Front loader hydraulic system control
Front loader arm hydraulic system
Front loader bucket hydraulic system T
quick
hydraulic system
Front wheels
Rear wheels T
T rack frame and driving wheels
T racks
T rack tension units
T rack rollers
Fuel injection system
Fuel tank system
Engine cooling system
Hydrostatic drive control system
Hydraulic system control
V and (HV AC) control system
Cab V and (HV AC) controls
Harnesses and connectors
Engine starting system
ool
Frames and ballasting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [39.140] Ballasts and
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39.1 Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
coupler
supports
suspension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
racks and track
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [50.100] Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50.1 [50.200] Air conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50.2 Electrical systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cab climate control
Electrical system
48068130
29/01/2018
washer system
Cab
Cab interior trim and panels
Cab doors and hatches
Engine hood and trims
operator seat
operator seat
Cold
1 Alternator Battery External
W arning and instruments Cab
Wiper
Cab
Electronic
T elematics F AUL T CODES Front loader and bucket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [82.100] Arm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82.1 [82.300] Bucket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82.2 Platform, cab, bodywork, and decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
start aid
lighting
controls
and
engine controls
modules
48068130 29/01/2018
INTRODUCTION 48068130 29/01/2018 1
Basic instructions - V ideo links
General specification
Fluids and lubricants
Biodiesel fuels
General specification - Recommended engine oil for operating temperature ranges
General specification - Hydraulic oil for all models
Product identification - Machine orientation
Contents INTRODUCTION Foreword - Important notice regarding equipment servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Safety rules - Ecology and the environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Safety rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Safety rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Safety rules - Personal safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Basic instructions - Loader arm lock and cab tilt procedure - radial lift machines (*) . . . . . . . . . . . 8 Basic instructions - Loader arm lock and cab tilt procedure - vertical lift machines (*) . . . . . . . T orque - Standard torque data for hydraulics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Basic instructions - Shop and assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . T orque - Minimum tightening torques for normal assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Product identification
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (*) See content for specific models 48068130 29/01/2018 2
Foreword - Important notice regarding equipment servicing
All repair and maintenance work listed this manual must carried out only qualified dealership strictly complying with the instructions and whenever the special
Anyone who performs repair and maintenance operations without complying with the procedures provided herein shall responsible for any subsequent
The manufacturer and all the organizations its distribution chain, including - without limitationnational, regional, local reject any responsibility for damages caused parts and / components not approved the facturer , including those used for the servicing repair the product manufactured marketed the manufacturer any case, warranty given attributed the product manufactured marketed the manufacturer case damages caused parts and / components not approved the manufacturer
The manufacturer reserves the right make improvements design and changes specifications any time without notice and without incurring any obligation install them units previously and illustrative material herein are accurate known time publication but are subject change without notice.
case refer your CASE CONSTRUCTION Sales and Service
INTRODUCTION
3
48068130 29/01/2018
Safety rules - Ecology and the environment
Soil, air , and water quality important for all industries and life general. When legislation does not yet rule the treatment some the substances that advanced technology sound judgment should govern the use and disposal products a chemical and petrochemical
Familiarize yourself with the relative legislation applicable your country , and make sure that you understand this Where legislation obtain information from suppliers anticleaning agents, etc., with regard the fect these substances man and nature and how safely store, use, and dispose these
Helpful hints
• A void the use cans other inappropriate pressurized fuel delivery systems fill Such delivery systems may cause considerable
• avoid skin contact with all Most these products contain substances that may harmful your
• Modern oils contain not burn contaminated fuels and waste oils ordinary heating
• A void spillage when you drain fluids such used engine coolant engine hydraulic brake etc. not mix drained brake fluids fuels with lubricants. Store all drained fluids safely until you can dispose the fluids a proper way that complies with all local legislation and available
• not allow coolant mixtures get into the soil. Collect and dispose coolant mixtures properly .
• The air - conditioning system contains gases that should not released into the Consult airtioning specialist use a special extractor recharge the system properly
• Repair any leaks defects the engine cooling system hydraulic system immediately
• not increase the pressure a pressurized circuit this may lead a component
• Protect hoses during Penetrating weld splatter may burn a hole weaken allowing the loss
Battery recycling
Batteries and electric accumulators contain several substances that can have a harmful fect the environment the batteries are not properly recycled after Improper disposal batteries can contaminate the groundwater , and CASE CONSTRUCTION strongly recommends that you return all used batteries a CASE CONSTRUCTION dealer , who will dispose the used batteries recycle the used batteries properly . some countries, this a legal requirement.
Mandatory battery recycling
NOTE: The following requirements are mandatory
Batteries are made lead plates and a sulfuric acid solution. Because batteries contain heavy metals such lead, CONAMA Resolution 401 / 2008 requires you return all used batteries the battery dealer when you replace any not dispose batteries your household
Points sale are obliged to:
• Accept the return your used batteries
• Store the returned batteries a suitable location
• Send the returned batteries the battery manufacturer for recycling
INTRODUCTION
29/01/2018 4
48068130
F
Safety rules
Personal safety
This the safety alert used alert you potential personal injury Obey all safety messages that follow this symbol avoid possible death injury
Throughout this manual you will find the signal words W and CAUTION followed special These precautions are intended for the personal safety you and those working with
Read and understand all the safety messages this manual before you operate service the
DANGER indicates a hazardous situation not will result death serious injury
W
ARNING indicates a hazardous situation not could result death serious injury
CAUTION indicates a hazardous situation not could result minor moderate injury
AILURE T O FOLLOW DANGER, W ARNING, AND CAUTION MESSAGES COULD RESUL T DEA SERIOUS INJUR Y .
Machine safety
NOTICE: Notice indicates a situation that, not avoided, could result machine property damage.
Throughout this manual you will find the signal word Notice followed special instructions prevent machine property damage. The word Notice used address practices not related personal safety .
Information
NOTE: Note indicates additional information that clarifies other information this
Throughout this manual you will find the word Note followed additional information about a step, other information the The word Note not intended address personal safety property
INTRODUCTION
48068130 29/01/2018 5
INTRODUCTION
BT09A213 1 48068130 29/01/2018 6
Safety rules
Safety rules - Personal safety
Carefully study these precautions, and those included the external attachment operators manual, and insist that they followed those working with and for you.
Thoroughly read and understand this manual and the attachment Operator ’ s Manual before operating this any other
Be sure all people and pets are clear the machine before starting. Sound the horn, equipped, three times before starting
Only the operator should the machine when Never allow anyone climb the machine while the machine equipped with Instructors this must only used for training Passengers must not allowed use the Instructors
Keep all shields place. Never work around the machine any the attachments while wearing loose clothing that might catch moving
Observe the following precautions whenever lubricating the machine making adjustments.
• Disengage all clutching levers
• Lower the attachment, equipped, the ground raise the attachment completely and engage the cylinder safety Completing these actions will prevent the attachment from lowering unexpectedly
• Engage the parking brake.
• Shut f the engine and remove the key
• W ait for all machine movement stop before leaving the operators
Always keep the machine gear while travelling
The machine should always equipped with suf ficient front rear axle weight for safe
Under some field more weight may required the front rear axle for adequate stability This especially important when operating hilly conditions / when using heavy
Always lower the shut f the set the parking engage the transmission remove the key and wait for all machine movement stop before leaving the operators
10. the attachment machine should become obstructed plugged; set the parking brake, shut f the engine and remove the key , engage the transmission wait for all machine attachment motion come a before leaving the operators platform removing the obstruction
1 Never disconnect make any adjustments the hydraulic system unless the machine and / the attachment lowered the ground the safety lock(s) the engaged
Use the flashing lights highly recommended when operating a public
When transporting a road highway , use accessory lights and devices for adequate warning the tors other vehicles. this regard, check local government regulations. V arious safety lights and devices are available from your CASE CONSTRUCTION dealer
Practice safety 365 days a year
Keep all your equipment safe operating
Keep all guards and safety devices
Always set the parking shut f the engine and remove the key , engage the transmission wait for all machine attachment motion come a before leaving the operators platform service the machine and attachment.
Remember: A careful operator the best insurance against
19. Extreme care should taken keeping hands and clothing away from moving parts.
INTRODUCTION
48068130 29/01/2018 7
Basic instructions - Loader arm lock and cab tilt procedure - radial lift machines
SR210 TIER (FINAL) [NGM418237 - ]
SR210 TIER (FINAL) [NHM435463 - ]
SR240 TIER (FINAL) [NGM418237 - ]
SR240 TIER (FINAL) [NHM435463 - ]
TR270 TIER (FINAL) [NGM418237 - ]
TR270 TIER (FINAL) [NHM435463 - ]
TR310 TIER (FINAL) [NGM418237 - ]
TR310 TIER (FINAL) [NHM435463 - ]
DANGER
Crushing hazard! not enter exit the compartment while the loader arms are raised Rest the loader arms the ground verify that loader arm being supported the loader arm strut loader arm lock pin before entering exiting the compartment. Failure comply will result death serious injury .
W ARNING
Crushing hazard! Loader arms are unsupported during support strut removal. not enter exit the compartment with unsupported loader T persons are required during storage. One person should remove and store the support strut while the operator remains the Failure comply could result death serious injury .
Raise and lock the loader arm for machine service
NOTE: An instructional decal the inside the righthand loader just above the support strut also Understand the loader arm lock procedure before continuing.
Sit the fasten the seat pull down the restraint bar and start the Press the OPERA button enable the Remove the bucket attachment from the mounting
Park the machine firm and level assistant not turn f the engine and exit the
Remove the support strut pin (A) and let the support strut (B) rest the lift cylinder barrel (C)
INTRODUCTION
D0168A
W0077B
20092924 1
93106848A 2 48068130 29/01/2018 8
Slowly raise the loader arm until the support strut (B) falls onto the cylinder rod (D) .
Stop the
Pull the override control knob (red control knob near the right - hand side the operator ’ s The support strut (B) will brace against the top the der barrel (C)
Ask assistant insert the pin (A) into the support strut (B) . assistant not available visually firm that the support strut braced against the top the cylinder barrel before exiting the
T ilt and lock the cab forward for machine service
Remove the two, rear retaining nuts, located the rear the
INTRODUCTION
93106854A 3 RAIL14SSL0418AA 4
931001633 5 48068130 29/01/2018 9
Pull the hand holds the front the machine until the cab completely tilted forward.
Confirm that the red lock tube has lowered over the cab pivot linkage. has the cab tilt position now
T ilt and secure the cab for machine operation
Raise the red lock tube exposing the cab pivot
Push the cab backward into the operation
INTRODUCTION
93107498 6
RAPH12SSL0420BA 7
RAPH12SSL0420BA 8 48068130 29/01/2018
Thank you very much for your reading. Please Click Here. Then Get COMPLETE MANUAL.NOWAITING
NOTE:
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Unlock and lower the loader arm for machine operation W ARNING
Crushing hazard! Loader arms are ported during support strut removal. not enter exit the ment with unsupported loader T persons are required during storage. One person should remove and store the support strut while the operator remains the compartment.
Failure comply could result death serious injury .
W0077B
NOTE: An instructional decal the inside the righthand loader just above the support strut also Understand the loader arm unlock procedure before
Placing the support strut the storage position requires a second The operator must remain the seat during this
Sit the fasten the seat pull down the restraint bar and start the Press the operate button enable the Raise the loader arm until the support strut (B) not resting the end the cylinder barrel (C) .
Instruct the second person remove the support strut pin (A) and place the support strut the stowed sition and reinstall the support strut pin (A) When the second person has cleared the the operator may now lower the loader arm.
Commence work operations park the machine and stop the
INTRODUCTION Install the retaining T orque the nuts 170 N·m ( 125 ) 931001633 9
RAIL14SSL0418AA 93106854A 1 1
93106848A 48068130 29/01/2018 1 1
Basic instructions - Loader arm lock and cab tilt procedurevertical lift machines
SV280 TIER (FINAL) [NGM418237 - ]
SV280 TIER (FINAL) [NHM435463 - ]
TV370 TIER (FINAL) [NHM435463 - ]
W ARNING
Crushing hazard! not enter exit the compartment while the loader arms are raised Rest the loader arms the ground verify that loader arm being supported the loader arm strut loader arm lock pin before entering exiting the Failure comply could result death serious injury .
Raise and lock the loader arm for machine service
Sit the fasten the seat pull down the restraint bar and start the
Press the operate button enable the Remove the bucket attachment from the mounting
Park the machine a level surface.
Fully raise the loader arm.
INTRODUCTION
W1365A
20092924 1
RAPH14SSL0351BA 2 48068130 29/01/2018
Locate the loader arm lock lever the left - hand side the operator ’ s seat.
Rotate the lock lever toward the operator ’ s seat (clockwise) engage the lock support Stop the
Pull the override control knob (red control knob near the right - hand side the operator ’ s The loader will brace against the lock support pin and keep the loader arm a raised
NOTE: Only use the override control knob lower the loader arm emergency situations when engine power not available lower onto the lock support pin for servicing the
T ilt and lock the cab forward for machine service
Remove the rear retaining located the rear the
INTRODUCTION
RAIL14SSL0429AA 3
93107457 4
931001633 5 48068130 29/01/2018
Pull the hand holds the front the machine until the cab completely tilted forward.
Confirm that the red lock tube has lowered over the cab pivot has the cab tilt position now
T ilt and secure the cab for machine operation
Raise the red lock tube exposing the cab pivot Push the cab backward into the operation position. RAPH12SSL0420BA
INTRODUCTION
RAPH1 1SSL0016BA
6
7
RAPH12SSL0420BA
8
48068130 29/01/2018
Install the retaining T orque the nuts 170 N·m
Unlock and lower the loader arm for machine operation
Sit the fasten the seat pull down the restraint bar and start the
Press the operate button enable the Fully raise the loader
Rotate the lock lever away from the seat (counter clockwise) retract the lock pin(s).
Lower the loader Commence work operations park the machine and stop the
INTRODUCTION
( 125 ) 931001633 9
RAPH14SSL0351BA
1 1 48068130 29/01/2018
RAIL14SSL0429AA