Gage Bilt GB786/204 Скачать руководство пользователя страница 8

REV. 7/14 

 

TROUBLESHOOTING 

1. Check air line for correct pressure at the tool.  It must be 90 to 100 psi (6.2-6.9 bar). 
2. Check tool for lack of hydraulic oil (see filling instructions). 
3. Check for oil leakage. 
  a.  Hydraulic oil leaks from connections. Tighten threaded connections

. (see Hydraulic Thread Preparation on page 4) 

 

  b.  If oil should leak through the by-pass hole at the base of the handle (27), quad rings (34) is worn or damaged. 
  c.  Oil leaking from the front of the head (3) indicates that o'ring (2) is worn or damaged. 
4. Check for excessive air leakage from air valve. 
   a.  If spring (45) is broken or dislodged, air will bleed directly through the bottom of the air valve and the piston assy 
      (6) retreats to its full stroke without returning. 
   b.  If o'ring (48) on valve plug (49) is worn or damaged, replace. 
   c.  If o'rings (46) on valve spool ass’y (47) are worn or damaged, replace. 
5. Check movement of piston ass’y (6).  If it does not move freely or is slow in operation: 
   a.  O'ring (4) may be damaged and require replacement. 
   b.  Piston ass’y (6) may be mechanically locked due to damaged parts. 
   c.  Muffler (50) or air filter inside valve spool ass’y (47) may be blocked or damaged.  Hole diameter should  
    be  .028" (.711mm) clear and size or  replace valve spool ass’y (47). 
6. Rivet stem sticks in nose assembly. 
   a.  Nose assembly components need maintenance.  Disassemble nose assembly, clean  and replace worn parts. 
   b. Spent pintail may be jammed in nose assembly.  Disassemble nose assembly, remove pintails and reassemble.

 

WARNING

 

DEPRESS ACTUATOR ASSY (20) AND DISCONNECT FROM AIR SUPPLY, WITH PISTON ASSY (6) IN THE REAR POSITION, BEFORE 
OVERHAUL. SEVERE PERSONAL INJURY MAY OCCUR IF AIR HOSE IS NOT DISCONNECTED. 

USE CAUTION

 WHEN FORCING 

PISTON ROD ASSY (36) DOWNWARD WITH CYLINDER (3) REMOVED, HYDRAULIC OIL WILL EJECT FORCIBLY FROM HANDLE (27). 

OVERHAUL 

 

The disassembly and re-assembly procedure can be accomplished by utilizing the following instructions and drawings.  
Use extreme care during disassembly and re-assembly not to mar or nick any smooth surface that comes in contact 
with seals.  Before installing seals, always apply a good lubricant, such as Lubriplate®, to the surfaces. A complete 
overhaul can be achieved by the use of Service Kit 786204 which contains a complete set of o'rings, back-up rings, 
screws, washers and gasket. 

(756610 CATCHER BAG SHOWN ABOVE IS SOLD SEPARATELY) 

Part No.

Description

745155

Piston Rod Wrench

756151

Packing Plug Wrench

704151

Power Cylinder Tool

870201

Seal Guide

704153

Air Bleeder Assembly

S1178

Valve Extractor

870206

Valve Spring Installation Tool

870207

Valve Sleeve Removal Tool

GB786/204KT Service Tool Kit

756610

STEM CATCHER BAG

745155

PISTON ROD WRENCH

704151

POWER CYLINDER TOOL

870201

SEAL GUIDE

756151

PACKING PLUG WRENCH

704153

BLEEDER BOTTLE

S-1178

VALVE EXTRACTOR

870206

VALVE SLEEVE

INSTALLATION TOOL

870207

VALVE SLEEVE

REMOVEAL TOOL

Содержание GB786/204

Страница 1: ...AGE BILT MADE IN U S A GAGE BILT Inc 44766 Centre Court 586 226 1500 Clinton Twp MI 48038 586 226 1505 Fax e mail solutions gagebilt com www gagebilt com GAGE BILT TOOLS ARE AVAILABLE WORLDWIDE E MAIL US FOR A DISTRIBUTOR NEAR YOU ...

Страница 2: ...ess than 81 5 dB A TABLE OF CONTENTS Description Page Warnings 3 Description Maintenance and Hydraulic Thread Preparation 4 Filling Bleeding 5 Parts List 6 7 Overhaul Disassembly and Troubleshooting 8 9 DEXRON III Oil Safety Data 10 Nose Assembly Selection Chart 11 EU Conformity and Warranty 12 2 04 51 8mm 2 44 61 9mm 63 16mm 1 77 Ø 44 9mm 2 32 58 9mm 6 03 Ø 153 1mm 7 08 179 8mm 5 63 143mm 12 78 3...

Страница 3: ...m fasteners and installed materials Severe personal injury may result WARNING It is required to use hearing protection A test was carried out in a simulated work environment where the background level was 73 2 dB A In this condition the max level was 81 5 dB A Therefore it is required where prolonged use hearing protection be used WARNING Do not use beyond the design intent WARNING Tool must be ma...

Страница 4: ...ic fittings Loctite 30534 or similar Teflon infused pipe dope is recommended CAUTION Teflon tape is an excellent thread sealer however if it is not properly applied pieces of Teflon may enter the hydraulic system and cause malfunction or damage Use 1 1 2 wraps of tape on each thread Cut off all loose tape ends Tighten until fitting feels snug and then go 1 2 to a full turn past that point CAUTION ...

Страница 5: ...e marked 2 on manifold handle 29 8 Attach air bleeder assy 704153 to the pressure side marked P on the rear of cylinder 3 9 Squeeze fill bottle assy 745163 on manifold handle until no air rises into air bleeder assy 704153 Remove bleeder bottles and install stat o seal 17 and button head cap screw 18 tighten to torque specs see page 4 CAUTION Do not cycle tool without screws or bleeder bottles ins...

Страница 6: ...RING 204304 SWIVEL ASSEMBLY 32 33 34 8 35 8 36 37 38 39 40 39 41 42 39 40 39 38 37 43 44 45 46 47 48 49 48 50 51 52 53 52 54 55 56 57 58 59 60 61 24 26 27 18 17 23 17 18 30 31 13 14 16 17 18 19 20 21 22 15 28 1 2 3 4 5 6 7 8 9 10 11 12 29 25 ...

Страница 7: ...3 Manifold Handle 1 30 870143 Gasket 1 31 400063 Socket Head Cap Screw 6 32 403777 O Ring 1 33 786131 Power Cylinder 1 34 401419 Quad Ring 2 35 A 329 O Ring 1 36 786133 Piston Rod Assembly Inc 8 35 1 37 402312 Retaining Ring 2 38 870162 Washer 2 39 S213 Back Up Ring 4 40 404757 Quad Ring 2 41 400851 O Ring 1 42 870166 Packing Plug 1 43 400785 O Ring 4 44 870153 Valve Sleeve 1 45 870154 Spring 1 46...

Страница 8: ...ble nose assembly clean and replace worn parts b Spent pintail may be jammed in nose assembly Disassemble nose assembly remove pintails and reassemble WARNING DEPRESS ACTUATOR ASSY 20 AND DISCONNECT FROM AIR SUPPLY WITH PISTON ASSY 6 IN THE REAR POSITION BEFORE OVERHAUL SEVERE PERSONAL INJURY MAY OCCUR IF AIR HOSE IS NOT DISCONNECTED USE CAUTION WHEN FORCING PISTON ROD ASSY 36 DOWNWARD WITH CYLIND...

Страница 9: ...0 Next holding tool upright remove six socket head cap screws 31 Lift manifold handle 29 from handle 27 and set aside o ring 23 and gasket 30 Empty all hydraulic oil into a container WARNING DISPOSE OF HYDRAULIC OIL IN ACCORDANCE WITH ALL ENVIRONMENTAL LAWS AND REGULATIONS APPLICABLE IN YOUR AREA Remove cotter pin 56 Place piston rod wrench 741511 down into top of handle into the slot of piston ro...

Страница 10: ...ndergoes combustion ACCIDENTAL RELEASE MEASURES Protective Measures Eliminate all sources of ignition in vicinity of spilled material Spill Management Stop the source of the release if you can do it without risk Contain release to prevent further contamination of soil surface water or groundwater Clean up spill as soon as possible Use appropriate techniques such as applying non combustible absorbe...

Страница 11: ...7OS SB06 204D 37OS 1 4 SB08 204D 27OS SB08 204D 37OS 1 8 4A 204D 27OS 4A 204D 37OS 5 32 5A 204D 27OS 5A 204D 37OS 3 16 6A 204D 27OS 6A 204D 37OS 1 4 SMLS08 204D 27OS SMLS08 204D 37OS 13 64 ASP06 204D 27OS ASP06 204D 37OS 17 64 ASP08 204D 27OS ASP08 204D 37OS 21 64 ASP10 204D 27OS ASP10 204D 37OS 1 8 MBC04 204D 27OS MBC04 204D 37OS 5 32 MBC05 204D 27OS MBC05 204D 37OS 3 16 MBC06 204D 27OS MBC06 204...

Страница 12: ...oods supplied or replacement thereof at Seller s option and in no case is to exceed the invoice value of said goods Under no circumstances will the seller be liable for incidental or consequential damages or for damages incurred by the buyer or subsequent user in repairing or replacing defective goods or if the goods covered by this warranty are reworked or subjected to any type of additional proc...

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