Service Repair Manual
Models
336D2 and 336D2 L Excavator
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Product: EXCAVATOR
Model: 336D2 EXCAVATOR EFT
Configuration: 336D2 & 336D2 L Excavators EFT00001-UP (MACHINE) POWERED BY C9 Engine
Disassembly and Assembly
330D, 336D, 336D2, 340D and 340D2 Excavators and 336D MHPU Mobile Hydraulic
Power Unit Machine Systems
Media Number -RENR8648-30
Publication Date -01/03/2015
Date Updated -15/08/2018
i04181931
Travel Motor - Disassemble
SMCS - 4351-015
S/N - EFT1-UP
S/N - FAR1-UP
S/N - GGH1-UP
S/N - HHK1-UP
S/N - J6D1-UP
S/N - JRX1-UP
S/N - NBN1-UP
S/N - TLY1-UP
S/N - WDC1-UP
S/N - XBH1-UP
S/N - YCF1-UP
S/N - ZCT1-UP
Disassembly Procedure
Table 1
Required Tools
Tool Part Number
Part Description
Qty
1/7
336D2 & 336D2 L Excavators EFT00001-UP (MACHINE) POWERED BY C9 Engin...
2020/8/15
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
A
1P-1861
Retaining Ring Pliers
1
B
5P-4808
Cap
2
3H-0465
Push-Puller Plate
4
8B-7549
Puller Leg
2
169-6969
Stud
1
8B-7548
Push-Puller Tool Gp
1
8T-1757
Nut
1
5P-8248
Hard Washer
1
5P-8247
Hard Washer
1
2J-3506
Full Nut
1
C
8H-0663
Bearing Puller Gp
1
Start By:
a. Remove the piston motor. Refer to Disassembly and Assembly, "Piston Motor (Hydraulic
Fan) - Remove".
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, "Dealer Service Tool
Catalog" for tools and supplies suitable to collect and contain fluids on
Cat products.
Dispose of all fluids according to local regulations and mandates.
Note: Mark all components for correct installation. Before you disassemble the unit, cover the
ports and clean the outside of the unit in order to keep the components clean.
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336D2 & 336D2 L Excavators EFT00001-UP