Kubota M7-132, Operator'S Manual

Page: 281 / 332

2. Loosen the lock nut first and then fully loosen the
tension bolt.
(1) Tension bolt
(2) Lock nut
(3) Self-tension pulley
(4) Self-tension spring
3. Lift the tension pulley and remove the belt.
4. Fit the new belt instead as shown in the following
illustration.
5. Tighten the tension bolt until the proper belt tension
is obtained. Finally tighten up the lock nut.
(1) Belt
(2) Tension spring end
(3) Tension bolt
(4) Lock nut
(5) Self-tension pulley
Tension bolt length (L) 40 mm (1.6 in.) as reference
Tightening torque of lock
nut 60 to 80 N ⋅ m / 6.12 to 8.16 kgf ⋅ m /
44.3 to 59.0 ft ⋅ lbs
Fan belt and air conditioner belt routing
(1) Fan belt
(2) Air conditioner belt
(3) Drive pulley
(4) Alternator (5) Fan pulley
(6) Air conditioner compressor
(7) Self-tension pulley
(1) Fan belt
(2) Air conditioner belt
(3) Drive pulley
(4) Alternator
(5) Fan pulley (6) Air-compressor (if equipped)
(7) Air conditioner compressor
(8) Self-tension pulley
2. Cleaning water separator
This job should not be done in the field, but in a clean
environment.
1. Disconnect the water sensor connector.
2. Remove the cup and remove it, then rinse the
inside with kerosene.
3. Remove the element and replace it with a new one.
4. After cleaning, reassemble the water separator,
keeping out dust and dirt.
EVERY 400 HOURS PERIODIC SERVICE
M7132, M7152, M7172
275