Service Repair Manual
330D FM EXCAVATOR
Model: 330D FM EXCAVATOR L2K
Configuration: 330D Forest Swing Machine L2K00001-UP (MACHINE) POWERED BY C9 Engine
Disassembly and Assembly
330D Forest Machine Machine Systems
Media Number -KENR5988-00
Publication Date -01/07/2007
Date Updated -03/07/2007
Travel Motor - Assemble
SMCS - 4351-016
Tool Part Number
Retaining Ring Pliers
Note: Replace all O-ring seals and gaskets. Apply a light film of hydraulic oil to all components
Note: Cleanliness is an important factor. Before assembly, clean all parts in cleaning fluid. Allow
the parts to air dry. Wiping cloths or rags should not be used to dry parts. Lint may be deposited
on the parts which may cause later trouble. Inspect all parts. If any parts are worn or damaged, use
new parts for replacement.
Note: The assembly procedure begins with the head. The assembly procedure for the body
1. Use Tooling (A) in order to install shuttle valve (28) .
2. Install plug (27) .
3. Assemble spool (23) , spring (24) , seat (25) , and cap (26) .
Improper assembly of parts that are spring loaded can cause bodily
To prevent possible injury, follow the established assembly procedure
and wear protective equipment.
4. Install valve assembly (22) .
5. Install the spool, the spring, the seat, and the cap on the other side of the head.