Kubota M5040, Workshop Manual

Page: 410 / 559

8-S12
M5040, M6040, M7040, WSM HYDRAULIC SYSTEM
Draft Floating Range Check
1. Attach the weight (2) of approx. 490 N (50 kgf, 110 lbf) to the end
of the lower links.
2. Attach the test bar (1) to the top link bracket (3).
3. Start the engine and set the speed at maximum speed.
4. Move the draft and position control lever (5), (4) all the way down.
5. Press the test bar (1) downward until the top link bracket (3)
comes in contact with the body.
6. Slowly shift the draft control lever (5) upward until the lift arms
begin to rise. Then slowly shift the draft control lever (5)
downward until the lift arms begin to down, measure the floating
range (
L ) of the draft control lever (5) from the end of the lever
guide (4).
7. If floating range ( L ) is not within the factory specification, adjust
the draft control rod.
W1015844
Position and Draft Control Lever Operating Force
1. Check the position and draft control lever operating force.
2. If measurement is not within the factory specification, adjust the
with tightening nuts (3).
W1017524
Floating range ( L ) Factory spec.
More than 15.0 mm
0.59 in.
(1) Test Bar
(2) Weight
(3) Top Link Bracket
(4) Position Control Lever
(5) Draft Control Lever L : Floating Range
Operating force for
position and draft control
lever
Factory spec.
20 to 40 N
2.0 to 4.1 kgf
4.5 to 9.0 lbf
(1) Position Control Lever
(2) Draft Control Lever (3) Nut
KiSC issued 06, 2008 A