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Jackshaft drive belt, Jackshaft drive belt (disengaged), Jackshaft drive belt (engaged) – Walker MC (20 HP) User Manual

Page 65: Maintenance instructions

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Maintenance Instructions

REPLACING/REPAIRING

61

Jackshaft Drive Belt

1.

To remove the jackshaft drive belt:

a.

Remove the engine PTO drive belt, as
described in previous section.

Jackshaft Drive Belt (Engaged)

Jackshaft Drive Belt (Disengaged)

Tension Spring

Jackshaft

Jackshaft

Drive Belt

Push Idler Pulley Down to Relax Belt

Idler Pulley

Engine

Pulley

b.

Relax the belt by depressing the spring-
loaded idler arm.

c.

Roll the belt off the jackshaft pulley and
remove.

2.

Reverse the removal procedure to replace the
jackshaft drive belt.

Idler Arm

Jackshaft

Jackshaft

Drive Belt

Tension Spring

Engine

Pulley