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· The lubrication conditions and maintenance
· The regular control of the hydraulic filter/ the hydraulic fluid, as well as the regular checking
of the machine with regards to external damages.
Inspection and maintenance can be done by the operator.
Disassembly and re-assembly of the machine have to be executed by qualified staff only.
Incorrect assembly can lead to danger of accident for the operator and to defects on the
machine.
Additionally to the measures described before, it is a must to check the grease in the gear
and to fill it up or replace it, if necessary.
The correct quantity of grease (15 gr) is very important with regard to good lubrication and
low warming.
Furthermore we recommend giving the hydraulic impact wrench a general overhaul by the
supplier once a year.
Important!
After work, check, if the fastening screws (1) are tight.
If necessary: Retighten the fastening screw with Loctite 270 and torque 24 Nm.
(1)
M8-8.8
Mt = 24 Nm
Loctite 270
10 – adjusting
screw
12 – counter nut
DISASSEMBLY- RE-ASSEMBLY
Maintenance and repair
Disassembly and re-assembly should be done according to the exploded views, respectively
the sectional drawings (see repair instruction).
All work regarding disassembly and re-assembly, as well as maintenance and repair have to
be executed by skilled staff only.
DANGER
– Working with the machine without appropriate preparation and
disregarding of instructions. Shut down the machine properly and let it cool down to
the ambient temperature.
