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AIR MOTOR
MOTOR REVERSING BLOCK (REFER TO DOC. 573.087.040)
Guards (air motor cover, coupling shields, housings ...) have been designed for
The manufacturer will not be held responsible for bodily injury or failure and / or
damage to property due to removal or partial removal of the guards
Disassemble the air motor cover (6 or 31) by removing the nut (4
or 33).
Dissociate the female yoke (14 or 27) from the reversing block
lever (9 or 10).
Dismount the reversing -block by removing the screws (11 or 28).
Reinstall the new reversing-block in the reverse order of the
disassembly sequence.
CAUTION : the number of spirals must equally be
distributed on each fastening parts in order to get the
above dimension.
Before reassemblying the different components :
-
Clean the parts with the appropriate cleaning solvent.
-
Install new seals if it is necessary, after having lubricated them with PTFE grease.
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Lubricate the piston and the inside of the cylinder to prevent from damaging the seals.
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Install new parts if it is necessary.
DEGREES OF WEAR
The wetted parts in contact with the material are subject to wear with time. It depends, of course, on
the rates and duration of pump operating; also on the material handled.
Under normal operating and servicing conditions, with standard filled material not including foreign
matters or chemically aggressive, the average working life can be estimated as :
1 million strokes for the tightness seals.
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10 millions strokes for the bellows.
SAMES KREMLIN
safe use of the equipment.
- 7 -
31.85 mm ±0.5
N° : 578.156.110-UK-2208
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