Separating Hydrostatic Transmission - Kubota GR1600EU Workshop Manual

GR1600EU, WSM

(2) Separating Hydrostatic Transmission

Speed Control Arm, Neutral Spring, Cooling Fan and Others
1. Remove the neutral spring (2).
2. Remove the speed control arm (1).
3. Remove the cooling fan (3).
4. Remove the breather hoses (4).
(When reassembling)
NOTE
• When reinstall the set screw (7) (for the speed control arm),
apply the liquid lock (Three Bond 1324 or its equivalent) to
the screw.
• Before reconnecting the breather hoses to breather ports, clean
the breather ports and the inside of breather hose.
• When reconnecting the breather hoses to breather ports, set the
hose clamp at 1 to 2 mm (0.04 to 0.07 in.) from the hose end.
• Fix the breather hose (4) with a cord clamp (9) so that the
breather hose (4) does not contact with the cooling fan shaft (8).
In this case, wind the cord clamp (9) around the breather hose
(4) in the direction indicated by the arrow mark shown in the
figure.
• Fix the breather hose (4) on the suction pipe (6) with the clamp
as shown in the figure (A).
Set screw for speed
Tightening torque
control arm
(1) Speed Control Arm
(2) Neutral Spring
(3) Cooling Fan
(4) Breather Hose
(5) Neutral Arm Holder
(6) Suction Pipe 1
2-S17
TRANSAXLE
18 to 20 N·m
1.8 to 2.1 kgf·m
13 to 15 lbf·ft
(7) Set Screw
(8) Cooling Fan Shaft
(9) Cord Clamp
(A) Fix the breather hose on the
suction pipe 1
9Y1210595TXS0028US0
KiSC issued 11, 2013 A