Service Kit; Nose Equipment - Avdel 71224 Betriebsanleitung

S e r v i c i n g t h e To o l
S e r v i c e K i t
For an easy complete service, Avdel offers the complete service kit below.

SERVICE KIT : 71210-99990

PART Nº
07900-00667 PISTON SLEEVE
07900-00692 TRIGGER VALVE EXTRACTOR
07900-00670 BULLET
07900-00672 'T' SPANNER
07900-00706 LOCATION SPIGOT
07900-00684 GUIDE TUBE
07900-00685 INSERTION ROD
07900-00351 3 MM ALLEN KEY
07900-00469 2.5 MM ALLEN KEY
07900-00158 2 MM PIN PUNCH
07900-00224 4 MM ALLEN KEY
07900-00734 STOP NUT - MAXLOK
07900-00164 CIRCLIP PLIERS
M a i n t e n a n c e
(Annually or every 500,000 cycles whichever is the soonest)
Annually or every 500,000 cycles the tool should be completely dismantled and new components should be used where worn, damaged
or recommended. All 'O' rings and seals should be renewed and lubricated with Molykote
Molykote ® 111 for hydraulic sealing.
The employer is responsible for ensuring that tool maintenance instructions are given to the appropriate personnel.
The operator should not be involved in maintenance or repair of the tool unless properly trained.
The air line must be disconnected before any servicing or dismantling is attempted unless specifically instructed otherwise.
It is recommended that any dismantling operation be carried out in clean conditions.
Before proceeding with dismantling, empty the oil from the tool following the first four steps of the 'Priming Procedure' on page 28.
Prior to dismantling the tool it is necessary to remove the nose equipment. For instructions see the nose assemblies section, pages 10 to
12 or if a swivel head was fitted pages 14 to 16.
For a complete service of the tool, we advise that you proceed with dismantling of sub-assemblies in the order shown.
After any dismantling REMEMBER to prime the tool and to fit an appropriate nose assembly or swivel head.
N o s e E q u i p m e n t
•
Unscrew Nose Casing 1 and Nose Tip.
•
Unscrew Jaw Housing 3 and remove Jaws 4, Jaw Spreader 5, Spring 7 and Buffer 6.
•
Inspect all components. Renew all damaged or worn parts.
•
Clean all parts and apply MolyLithium Grease EP 3753 (07992-00020) to taper bore of Jaw Housing.
•
Reassemble in reverse order to above.
Item numbers in bold refer to Nose Tip Table on page 10.
20
DESCRIPTION
®
I M P O R T A N T
Read Safety Instructions on page 4.
The tool shall be examined regularly for damage and malfunction.
Spanners are specified in inches and across flats unless otherwise stated
PART Nº
7 1
07900-00008 / " x /
16 2
9 5
07900-00012 / " x /
16 8
5 11
07900-00015 / " x /
8 16
07900-00686 PEG SPANNER
07900-00677 SEAL EXTRACTOR
07900-00698 STOP NUT
07900-00700 PRIMING PUMP
07992-00020 GREASE - MOLY LITHIUM E.P.3753
07992-00075 GREASE - MOLYKOTE 55M
07900-00755 GREASE - MOLYKOTE 111
07900-00850 PIN SPANNER
07900-00898 ROTARY VALVE HOOK
DESCRIPTION
®
" SPANNER
" SPANNER
" SPANNER
®
®
® 55m grease for pneumatic sealing or