E N G L I S H
5.5 HYDRAULIC OIL
The recommended oil for priming is Hyspin® VG32 available in 0.5l (part number 07992-00002) or one gallon containers
(part number 07992-00006).
5.6 DISMANTLING INSTRUCTIONS
IMPORTANT – ENSURE THE MAINS POWER AND AIR SUPPLY TO THE MACHINE AND HYDRAULIC PUMP UNIT IS
SWITCHED OFF BEFORE DISMANTLING THE TOOL.
Instructions on installing and removing the module from the machine frame will be included in the Technical Manual
supplied with the machine. The Technical Manual will include full instructions on the dismantling, maintenance and
assembly of the tool.
Before Dismantling:
•
Remove the module from the machine.
•
Remove the nose assembly from the module as per the instructions in the Technical Manual supplied with the machine.
•
The potentially dangerous substances that could have deposited on the machine as a result of work processes must be
removed before maintenance.
For a complete service of the tool, we advise that you proceed with dismantling the tool in the order shown on pages 7
to 8. After dismantling the tool we recommend that you replace all seals.
Dismantling Instructions:
•
Remove the nose casing extension (item 23) using spanner 07900-00233.
•
Using spanner 07900-00435, remove body sleeve (item 18).
•
Remove spring guide (item 19).
•
Remove spring (item 15).
•
Using spanner assembly 07900-00429 to restrain piston (item 16) remove adaptor (item 22) using spanner
07900-00558.
•
Remove piston (item16) from body (item 17).
•
Using internal circlip pliers 07900-00004 remove circlip (item 9).
•
Remove head retaining plate (item 14).
•
Remove seal (item 6) using spatula 07900-00006.
•
Remove seals (item 4) and (item 5).
•
Note – when removing internal seals it is necessary to use a pointed probe. Care must be taken not to damage sealing
surfaces.
Assembly Instructions:
•
Clean all the parts thoroughly. Inspect and replace any parts that are worn or damaged. Lubricate the seals
(items 4, 5 & 6) and the bore of the body (item 17), with Moly Lithium Grease (07992-00020).
•
Assembly is the reverse procedure for dismantling.
•
Ensure that the seals (Items 4, 5 & 6) and the wiper (Item 7), are replaced in the correct orientation. Lubricate all seals
and housings, with Molylithium Grease (07992-00020).
•
Prior to assembly of piston (item 16) into the body (item 17), fi t assembly bullet 07900-00578 over the M12 thread on
the piston.
•
It is important to adhere adapter (item 22) to piston (item 16) on assembly using Loctite 242.
All item numbers refer to the General Assembly and Part List in section 6.0.
5.7 PROTECTING THE ENVIRONMENT
•
Assure conformity with applicable disposal regulations. Dispose all waste products at an approved waste facility or site
so as not to expose personnel and the environment to hazards.
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O R I G I N A L I N S T R U C T I O N