THOMAS 95 105 115 SKID STEER TRACTOR WORKSHOP SERVICE MANUAL

THOMAS 95 105 115 SKID STEER TRACTOR WORKSHOP SERVICE MANUAL

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THOMAS 95 105 115 SKID STEER TRACTOR WORKSHOP SERVICE REPAIR MANUAL 

TABLE OF CONTENTS 
Section 1 Hydraulic System 
Hydraulic Circuit ...............................................................................1.1 
Gear Pump .........................................................................................1.2 
Control Valve .....................................................................................1.3 
Hydraulic Cylinders...........................................................................1.4 
Oil Filter.............................................................................................1.5 
Oil Cooler ..........................................................................................1.6 
Oil Reservoir ......................................................................................1.7 
Trouble Shooting ...............................................................................1.8 
Torque Chart ......................................................................................1.9 
Section 2 Hydrostatic Drive System 
Hydrostatic Drive Circuit ..................................................................2.1 
Specifications.....................................................................................2.2 
General Information...........................................................................2.3 
Trouble Shooting ...............................................................................2.4 
Pressure Tests.....................................................................................2.5 
Towing Procedure..............................................................................2.6 
Flushing The Hydraulic System ........................................................2.7 
Start - up Procedure ...........................................................................2.8 
Gear Pump Replacement ...................................................................2.9 
Tandem Pump Replacement ..............................................................2.10 
Tandem Pump Parts Diagram ............................................................2.11 
Drive Motor .......................................................................................2.12 
Section 3 Final Drive 
Specifications and Maintenance ........................................................3.1 
Lubrication.........................................................................................3.2 
Drive Chain........................................................................................3.3 
Drive Motor Sprocket........................................................................3.4 
Axle Assembly...................................................................................3.5 
Trouble Shooting ...............................................................................3.6 
Section 4 Controls 
Steering ..............................................................................................4.1 
Foot Pedals.........................................................................................4.2 
Hand Controls....................................................................................4.3 
Throttle ...............................................................................................4.4 
Restraint Bar ......................................................................................4.5 
Parking Brake ....................................................................................4.6 
Trouble Shooting ...............................................................................4.7 
Section 5 Electrical 
General Information...........................................................................5.1 
Wiring Schematics .............................................................................5.2 
Instrumentation ..................................................................................5.3 
Ignition Switch...................................................................................5.4 
Engine Glow Plugs............................................................................5.5 
Battery................................................................................................5.6 
Electrical Panel ..................................................................................5.7 
Starter Circuit.....................................................................................5.8 
Charging Circuit ................................................................................5.9 
Safety Circuit .....................................................................................5.10 
Cooling Fan Circuit ..........................................................................5.11 
Auxiliary Circuit ................................................................................5.12 
Accessory Circuit...............................................................................5.13 
Trouble Shooting ...............................................................................5.14 
Section 6 Main Frame 
Quick - Tach.......................................................................................6.1 
Boom Arms ........................................................................................6.2 
Boom Support ....................................................................................6.3 
ROPS .................................................................................................6.4 
Rear Door...........................................................................................6.5 
Section 7 Engine 
Maintenance.......................................................................................7.1 
Cylinder Head....................................................................................7.2 
Replacement.......................................................................................7.3 
Specifications.....................................................................................7.4 
Trouble Shooting ...............................................................................7.5 
Section 8 Maintenance & Specifications 
Maintenance.......................................................................................8.1 
Trouble Shooting ...............................................................................8.2 
Special Tools ......................................................................................8.3 
Specifications.....................................................................................8.4 
Conversion Charts..............................................................................8.5