1CAB TILTING GEAR
Disassembly and assembly LF45/55 series
5-2
5. Turn the plunger housing (12) off the pump
housing (24) and remove the seal (13) and
the copper washer (14).
6. Push the valve block (16) out of the pump
housing and pay attention to the ball (15).
7. Remove the copper washer (17).
Note:
The valve block (16) is a sealed unit with a
pressure-relief valve inside that is set by the
manufacturer and cannot be taken apart.
8. Tap the pin (21), which attaches the cross
bar and within it the direction selector (20),
until it is loose and take the cross bar
carefully off the housing. Pay attention to
the O-rings (18) and (23) and seal (19).
9. Remove the spring washer (26) and the
spacer (25) that secure the lever block (3).
10. Remove the lever block (3) and the cam (6)
of the reservoir (1). Pay attention to the
O-rings (4) and (5).
Assembling cab tilting pump
1. Check and the O-rings (4) and (5) and
replace them if necessary. Fit the lever
block (3) and the cam (6) with O-rings (4)
and (5) in the reservoir (1).
2. Fit the spacer (25) and the spring washer
(26) to the lever block (3).
3. Check the O- rings (18) and (23) and the
seal (19). Replace them if necessary.
4. Fit the O- rings (18) and (23) and the seal
(19) to the direction selector (20). Fit the
direction selector (20) into the pump
housing (24).
5. Fit the pin (21).
6. Place the copper washer (17) on the pump
housing (24) and fit the valve block (16).
Pay attention to the ball (15).
6
ǹ 0210
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