Kubota WSM ZD331 User Manual

2-S38
ZD321, ZD326, ZD331, WSM
TRANSAXLE
Correcting of Tooth Contact
1. Proper contact
- No adjustment.
2. Correcting of the heel contact and shallow contact
- It is confirmed whether there is a shim (5).
- The 16T or 18T bevel gear (6) can be moved to backward by
doing to add the shim (5) when not is. (The shim is made the
state as it is when there is a shim (5).)
- And place the 19T bevel gear (2) side shim to the shim (1) to
move the 19T bevel gear outside.
- Repeat above until the proper tooth contact and backlash are
achieved.
3. Correcting of the toe contact and deep contact
- It is confirmed whether there is a shim (5).
- The 16T or 18T bevel gear (6) can be moved to backward by
removing the shim (5) if there is a shim. (The shim (5) is not
put when there is no shim.)
- And place the shim (1) side to the 19T bevel gear (2) side shim
to move the 19T bevel gear inside.
- Repeat above until the proper tooth contact and backlash are
achieved.
W1039679
(1) Shim
(2) 19T Bevel Gear
(3) Joint Shaft
(4) Shim
(5) Shim
(6) 16T or 18T Bevel Gear
L1 : Tooth Contact
L2 : Tooth Bottom
A : Heel Contact
B : Shallow Contact
C : Toe Contact
D : Deep Contact
KiSC issued 04, 2007 A

Kubota WSM ZD331 Specifications

General

Transmission	Hydrostatic
Fuel Type	Diesel
Cylinders	3
Engine Type	Diesel
Cutting Width	72 inches
PTO	Independent
Type	Zero-Turn Mower
Displacement	68.5 cu in
Drive	2WD
Turning Radius	Zero