Avdel 71204 Originalbetriebsanleitung Seite 52

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
07900-00164 CIRCLIP PLIERS
7 î 1 "
07900-00008 / x / SPANNER
16 2
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 five 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 9 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.
•
Remove the Nose Equipment Cartridge by sliding in the same plane to the Piston.
•
Unscrew Jaw Housing 3 from the Jaw Spreader Housing 'T' 9 and remove Jaws 4, Jaw Spreader 5, Spring 7, Buffer 6 and Detent
Sleeve 10.
•
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 Tables on pages 10 and 11.
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
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 - MOLYLITHIUM E.P.3753
07992-00075 GREASE - MOLYKOTE
07900-00755 GREASE - MOLYKOTE
07900-00850 PIN SPANNER
07900-00898 VALVE HOOK
07900-00224 4 mm ALLEN KEY
07900-00734 STOP NUT - MAXLOK
DESCRIPTION
"
SPANNER
"
SPANNER
®
55m
®
111
®
®
55m grease for pneumatic sealing or