Kubota M6800S Workshop Manual page 416

M6800 · M6800S · M8200 · M9000, WSM
(B) M8200 · M9000
Adjusting the Uppermost Position of Lift Arm
1. Move the position and draft control levers all the way down.
2. Raise the lift arm (1) to the top dead center by hand, and mark
the hydraulic cylinder housing and the lift arm with S
respectively.
3. Attach a weight of approx. 490 N (50 kgf, 110 lbs) to the end of
the lower links.
4. Start the engine and set the speed at 1000 min
5. Move the draft control lever all the way up, and measure the
offset which is the distance between S
6. If the offset is not within the factory specifications, remove the
plug (3) and adjust the distance A by adjusting screw (2).
NOTE
• When the offset is smaller, loosen the adjusting screw (2),
and when larger, tighten it.
After adjusting the adjusting screw (2), secure it with the
lock nut.
Offset S and S Factory spec.
1 2
(Reference)
Distance A Factory spec.
(1) Lift Arm
(2) Adjusting Screw
8-S16
HYDRAULIC SYSTEM
1
−1
(rpm).
and S .
1 2
3.0 to 4.0 mm
0.118 to 0.157 in.
Approx. 37.0 mm
1.46 in.
(3) Plug
W1016709
KiSC issued 03, 2008 A
and S
2