Service Repair Manual
Models
323D2 L Excavator
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Product: EXCAVATOR
Model: 323D2 L EXCAVATOR TDT
Configuration: 323D2 L Excavator TDT00001-UP (MACHINE) POWERED BY C7.1 Engine
Disassembly and Assembly
323D2 Excavator Machine Systems
Media Number -UENR3338-02
Publication Date -01/07/2017
Date Updated -19/07/2017
i01219550
Travel Motor - Disassemble
SMCS - 4351-015
Disassembly Procedure
Start By:
a. Remove the travel motor.
Reference: Refer to Disassembly and Assembly, "Travel Motor - Remove" in this manual.
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting and repair
of the product. 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 Dealer Service
Tool Catalog" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
1. Thoroughly clean the outside of the travel motor prior to disassembly.
2. Fasten the travel motor to a suitable holding fixture in a vertical position. The weight of the
travel motor is 60 kg (132 lb).
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3. Put an alignment mark across the head and the body of the travel motor for assembly
purposes. The head must be reinstalled in the head's original position on the body of the
travel motor.
Illustration 1
g00510326
Note: During the removal of head (2) from the body of the travel motor, be careful not to
scratch or damage the mating surfaces of the components.
4. Remove socket head bolts (1).
5. Remove head (2) from the body of the travel motor.
Illustration 2
g00510341
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323D2 L Excavator TDT00001-UP (MACHINE) POWERED BY C7.1 Engine(SEBP...
2020/9/20
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