wsm L4701 User Manual

TRANSMISSION
L3301, L3901, L4701, WSM
3-S48
(3) Disassembling and Assembling (HST Model)
[A] Clutch Housing Case
Clutch Lever, Release Fork and Release Bearing
1. Remove the release fork mounting screws (2).
2. Draw out the clutch lever (3) to remove the release fork (1).
3. Remove the release bearing and release hub (4) together.
(When reassembling)
• Apply grease to the sliding surface of the clutch release hub.
• Apply grease to the clutch lever.
9Y1211012TRS0051US0
Plate and Neutral Holder
1. Remove the plate mounting screws (3) and plate (2).
2. Remove the neutral holder mounting screw (1) and neutral
holder (4).
(When reassembling)
• Be sure to adjust the HST neutral position. (See page 3-S16.)
9Y1211012TRS0052US0
Case Relief Valve
1. Remove the internal cir-clip (1).
2. Remove the holder (2), spring (3) and valve poppet (4).
(When reassembling)
• Apply hydrostatic transmission oil to the poppet before
reassembling.
9Y1211012TRS0053US0
Tightening torque
Release fork mounting
screw
24 to 27 N·m
2.4 to 2.8 kgf·m
18 to 20 lbf·ft
(1) Release Fork
(2) Release Fork Mounting Screw
(3) Clutch Lever
(4) Release Hub
Tightening torque
Plate mounting screw
24 to 27 N·m
2.4 to 2.8 kgf·m
18 to 20 lbf·ft
Neutral holder mounting
screw
24 to 27 N·m
2.4 to 2.8 kgf·m
18 to 20 lbf·ft
(1) Neutral Holder Mounting Screw
(2) Plate
(3) Plate Mounting Screw
(4) Neutral Holder
(1) Internal Cir-clip
(2) Holder
(3) Spring
(4) Valve Poppet
(5) Port Block
KiSC issued 09, 2016 A

wsm L4701 Specifications

General

Brand	wsm
Model	L4701
Category	Tractor
Language	English