3703240 OPTION AR-COLD WEATHER Caterpillar parts
988H
Rating:
Alternative (cross code) number:
CA3703240
370-3240
3703240
CA3703240
370-3240
3703240
WHEEL LOADER,
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Compatible equipment models: 3703240:
Information:
Removal Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     138-7574     Link Bracket     1    
B         254 mm (10 inch) of M16 X 20 Threaded Rod     1    Start By:
Remove the travel brake valve. Refer to Disassembly and Assembly, "Travel Brake Valve - Remove and Install" in this manual.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the machine. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide", for tools and supplies suitable to collect and contain fluids in Caterpillar machines.Dispose of all fluids according to local regulations and mandates.
Drain the oil from the final drive into a suitable container for storage or disposal. The capacity of the final drive is 16 L (4.2 US gal) .
Illustration 1 g00484237
A small amount of oil will drain from hose assemblies (1) and (2) when the hose assemblies are disconnected from the travel motor. Place a pan under the travel motor in order to contain the drain oil. Disconnect hose assemblies (1) and (2) from the travel motor. Put plugs in the ends of the hose assemblies. Plugs prevent oil loss. Plugs prevent contaminating the hydraulic system.
Remove two of the three bolts (3) that hold the travel motor to the final drive.
Illustration 2 g00484238
Install Tooling (B) in the place of the two bolts that were removed. Fasten Tooling (A) and a hoist to travel motor (4) , as shown. Remove remaining bolt (3) . Carefully pull travel motor (4) from the machine. The weight of the travel motor is 66 kg (145 lb) .
Remove the O-ring seal from the body of the travel motor.
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     138-7574     Link Bracket     1    
B         254 mm (10 inch) of M16 X 20 Threaded Rod     1    Start By:
Remove the travel brake valve. Refer to Disassembly and Assembly, "Travel Brake Valve - Remove and Install" in this manual.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the machine. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide", for tools and supplies suitable to collect and contain fluids in Caterpillar machines.Dispose of all fluids according to local regulations and mandates.
Drain the oil from the final drive into a suitable container for storage or disposal. The capacity of the final drive is 16 L (4.2 US gal) .
Illustration 1 g00484237
A small amount of oil will drain from hose assemblies (1) and (2) when the hose assemblies are disconnected from the travel motor. Place a pan under the travel motor in order to contain the drain oil. Disconnect hose assemblies (1) and (2) from the travel motor. Put plugs in the ends of the hose assemblies. Plugs prevent oil loss. Plugs prevent contaminating the hydraulic system.
Remove two of the three bolts (3) that hold the travel motor to the final drive.
Illustration 2 g00484238
Install Tooling (B) in the place of the two bolts that were removed. Fasten Tooling (A) and a hoist to travel motor (4) , as shown. Remove remaining bolt (3) . Carefully pull travel motor (4) from the machine. The weight of the travel motor is 66 kg (145 lb) .
Remove the O-ring seal from the body of the travel motor.