DISASSEMBLY AND ASSEMBLY
REVOLVING FRAME
INSTALLATION OF REVOLVING
FRAME ASSEMBLY
a
Carry out installation in the reverse order to
removal.
Mating surface of swing circle: Gasket
A sealant (LG-1)
A
Thread of revolving frame mounting
bolt: Thread tightener (LT-2)
Revolving frame mounting bolt:
Item
Mounting bolt
Mounting bolt
tightening torque
Model
PC200-6
PC21 O-6
PC220-6
PC250-6
Size
22-l 10
24-l 50
l
Refilling with oil (hydraulic tank)
* Add oil through the oil filler to the specified
level. Run the engine to circulate the oil through
the system. Then check the oil level again.
l
Bleeding air
* Bleed the air. For details, see TESTING AND
ADJUSTING, Bleeding air.
30-65
0