HYDRAULIC SYSTEM - DISASSEMBLY, SERVICE AND ASSEMBLY
REMARK
•
The hydraulic port for the auxiliary hydraulic
valve is a flat-face type to prevent any foreign
material from entering the hydraulic circuit
through the hydraulic coupler during operation.
3.
Disconnect the dumping cable (1) from the adapter
(2) and the dumping cylinder hoses (3). Then,
disconnect the hydraulic hose P (A) and hydraulic
hose T (B) on the front block side and remove the
dumping valve (4) and front block (5) in order.
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CAUTION
•
When disassembling or assembling the hydraulic
valve or cover, be careful not to damage the
O-ring and make sure to apply a sufficient
amount of oil to the surface of the O-ring before
installation.
4.
Assemble in the reverse order of disassembly.
UUVWB80A
UUVWB22A
UUVWB23A
SUUV-W00 Apr. 2011