KREMLIN REXSON
- 3 -
N° : 578.031.110-UK-1202
FILLING VALVE (5)
Piston removal (11) : refer to § "PISTON".
Unscrew rod (12) from motor rod.
In case of wear, replace valve (5) and seal (4).
Caution !
When reinstalling, rod (12) must be glued into motor rod with Loctite adhesive.
REVERSING BLOCK
Guards (motor cover, coupling shields, connectors,…) have been designed for a
safe use of the equipment.
The manufacturer will not be held responsible for bodily injury or failure and / or
property damage due to destruction, the overshadowing or the partial or total
removal of the guards.
Disassemble cover by removing the 2 CHc screws.
Dissociate female yoke from reversing block lever.
Dismount reversing block by removing screws.
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.
31.85 mm ±0.5
When reassembling the different components :
-
Clean the parts with the appropriate cleaning solvent.
-
Install new seals if necessary, after having lubricated them with PTFE grease.
-
Lubricate the piston and the inside of the cylinder to prevent from damaging the seals.
-
Install new parts if 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.
-
10 millions strokes for the bellows.
