wsm STW37 Workshop Manual page 276

STW34, STW37, STW40, WSM
Separating Rear PTO Case and Mid PTO Case
1. Remove the drawbar bracket (3).
2. Remove the mounting screws and pull out the rear PTO case
(1) with the gears and shafts on it.
3. Remove the mid PTO case (4).
4. Remove the 24T gear (6) and bearing (7) from the transmission
case.
(When reassembling)
• Install the rear PTO case (1) while inserting the mid PTO drive
shaft (5) into the 24T gear (6) and bearing (7).
• Apply liquid gasket (Three Bond 1206C or equivalent) to the
joint face of the transmission case, rear PTO case (1) and mid
PTO case (4).
Rear PTO case mounting
screw
Tightening torque
Mid PTO case mounting
screw
(1) Rear PTO Case
(2) PTO Shaft Cover
(3) Drawbar Bracket
(4) Mid PTO Case
3-S62
TRANSMISSION
39.3 to 44.1 N·m
4.0 to 4.5 kgf·m
29.0 to 32.5 lbf·ft
29.4 to 34.3 N·m
3.0 to 3.5 kgf·m
21.7 to 25.3 lbf·ft
(5) Mid PTO Drive Shaft
(6) 24T Gear
(7) Bearing
9Y1211109TRS0059US0
KiSC issued 11, 2014 A