Ditch Witch ht25 User Manual

HT25 - MAINTENANCE
87
TRENCHER
HT25 - MAINTENANCE
87
TRENCHER
Chain Tension
Adjust digging chain tension every
10 hours.
With boom horizontal, pull up on
chain until it is taut. Measure
distance (2) from top of boom to
chain. Correct distance is 1.5 to 2
in (40 to 50 mm).
To tighten chain, pump MPG into
cylinder at check valve zerk (1).
NOTICE:
Do
not
overtension chain. Premature chain failure
could result.
To relieve digging chain tension, stand on opposite side of boom
and unscrew check valve zerk (1) to release grease.
Fluid pressure could pierce skin
and cause injury or death. Stay away.
NOTICE:
Service digging boom grease cylinder only while
standing on opposite side of boom. Wear gloves and safety
glasses and cover fitting with cloth when relieving pressure in
cylinder.
Chain Tension
Adjust digging chain tension every
10 hours.
With boom horizontal, pull up on
chain until it is taut. Measure
distance (2) from top of boom to
chain. Correct distance is 1.5 to 2
in (40 to 50 mm).
To tighten chain, pump MPG into
cylinder at check valve zerk (1).
NOTICE:
Do
not
overtension chain. Premature chain failure
could result.
To relieve digging chain tension, stand on opposite side of boom
and unscrew check valve zerk (1) to release grease.
Fluid pressure could pierce skin
and cause injury or death. Stay away.
NOTICE:
Service digging boom grease cylinder only while
standing on opposite side of boom. Wear gloves and safety
glasses and cover fitting with cloth when relieving pressure in
cylinder.

Ditch Witch ht25 Specifications

General

Brand	Ditch Witch
Model	ht25
Category	Tractor
Language	English