Service Repair Manual
314C and 314C CR Excavator
Model: 314C EXCAVATOR SNY
Configuration: 314C CR Excavator SNY00001-UP (MACHINE) POWERED BY 3064 Engine
Disassembly and Assembly
314C Excavator Excavator Systems
Media Number -RENR6613-05
Publication Date -01/03/2017
Date Updated -13/03/2017
Final Drive and Travel Motor - Disassemble
SMCS - 4050-015; 4351-015
S/N - KJA277-UP
S/N - PCA1658-UP
S/N - SNY499-UP
Tool Part Number
Transmission Repair Stand
Slide Hammer Puller Gp
Backlash Gauge Gp
Bearing Puller Gp
Retaining Ring Pliers
Spanner Wrench As
314C CR Excavator SNY00001-UP (MACHINE) POWERED BY 3064 Engine(SEBP...
a. Remove the final drive and the travel motor. Refer to Disassembly and Assembly Manual ,
"Final Drive and Travel Motor - Remove".
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
Refer to Special Publication, NENG2500, "Dealer Service Tool
Catalog" for tools and supplies suitable to collect and contain fluids on
Dispose of all fluids according to local regulations and mandates.
Personal injury can result from hydraulic oil pressure and hot oil.
Hydraulic oil pressure can remain in the hydraulic system after the
engine has been stopped. Serious injury can be caused if this pressure is
not released before any service is done on the hydraulic system.
Make sure all of the work tools have been lowe