Takeuchi TB175 User Manual

150
TROUBLESHOOTING
Other Symptoms
For symptoms not included on the table below or if the problem persists after the proper
procedures have been taken, consult a Takeuchi sales or service outlet.
Symptom Main cause Procedure
Left and right operating
levers do not move
smoothly
¡Insufficient grease on left
and right operating levers
¡Supply grease.
Refer to page 136.
Travel levers and boom
swing pedal do not
move smoothly
¡Safety lock lever is raised
¡Fuse is blown
¡Supply grease.
Refer to page 136.
Hoe attachment,
auxiliary hydraulics,
slewing or traveling
operation not possible
¡Lower the safety lock lever.
Refer to page 53.
¡Replace the fuse.
Refer to page 146.
Digging force is
insufficient
¡Insufficient hydraulic oil level
¡Hydraulic oil is not heated
¡Air cleaner is clogged
¡Hydraulic oil is not of
suitable type
¡Replenish to the prescribed
level.
Refer to page 109.
¡Perform the warm-up
procedure.
Refer to page 70.
¡Clean the air cleaner.
Refer to page 120.
¡Replace the hydraulic oil.
Refer to page 127.
Traveling is not possible
or not smooth
¡Stones or foreign objects
are stuck
¡Remove the foreign object.
¡Stones or foreign objects
are stuck
¡Remove the foreign object.
Travel speed cannot be
changed
¡Fuse is blown ¡Replace the fuse.
Refer to page 146.
¡Insufficient grease on travel
levers and boom swing
pedal
Slew speed cannot be
shifted
¡Fuse is blown ¡Replace the fuse.
Refer to page 146.
Machine does not travel
straight forward

Takeuchi TB175 Specifications

General

Brand	Takeuchi
Model	TB175
Category	Excavators
Language	English