A 5.58 / A 5.58 P
Operating Instructions
122
145 146
Problems, Cause, Remedy
Problems in the Hydraulic System and
Steering
NOTE
These notices only apply for valve arrange-
ments conforming to our circuit diagrams or
approved by Bucher.
Problem
Cause
Remedy
Lifter or hydraulic cylinders not lifting,
although control valve can be moved
normally. No build-up of pressure
(steering working normally).
Pressure relief valve jammed due to
foreign objects.
Remove and clean slide valve plate
HDS 11T15,
but do not change the pressure
setting!
Loss of lifting power.
Pressure setting too low.
Oil level too low.
Reset pressure with pressure gage
(190 bar)!
Fill up specified type of oil!
Operating pressure is only reached
with high RPM.
Pump defective.
Replace pump!
Manual control valve jammed.
Radial torosion.
Dirt
Tension screws too tight or not all
tightened to the same torque.
Maximum torque 25 Nm (2,5 mkp).
Remove and clean valve!
Содержание A-Trac 5.58 P
Страница 1: ...Date of Issue 17 11 2010 Order No 153 148 OperatingInstructions A Trac 5 58 A Trac 5 58 P...
Страница 2: ......
Страница 6: ......
Страница 48: ......
Страница 62: ...A 5 58 A 5 58 P Operating Instructions 60 145 146...
Страница 112: ......
Страница 118: ......
Страница 122: ......
Страница 126: ......
Страница 134: ......
Страница 138: ......
Страница 140: ......
Страница 152: ......
Страница 160: ......
Страница 168: ......
Страница 170: ......
Страница 172: ......