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DESCRIPTION:

The GB902 Hydraulic Powerunit is a portable power source designed to operate a wide range of
hydraulic installation tools with. It delivers up to 10,000 psi working pressure. It is fired manually
by the operator and will accept any 

GAGE BILT

 or HUCK® hydraulic tool regardless of trigger

style. The unit is activated via a control valve knob and foot pedal. The GB902 consists of a two
position air hydraulic pump, four way control valve and relief valve mounted on the reservoir.

Hydraulic quick disconnect couplers are supplied for connecting the tool hoses from the
installation equipment.

INITIAL USE:

1.   Filling the Reservoir.
  A.  Clean the area around the filler cap to remove all dust and grit. Any dirt or dust in the oil      
       can damage the pump.

B.  Set all pistons to the return position.
C.  Remove the filler cap and fill with hydraulic oil to within 3/4" from the top of the filler hole.
     Replace filler breather cap.

 D.  

Important:

 Use only a good quality hydraulic jack fluid. Never use brake fluid, transmission  

      fluid, turbine oil, motor oil, alcohol, glycerin etc. Use of other than good quality hydraulic oil 

      will void warranty and damage the pump, hose, and application. We recommend Mobil DTE  

      13M or equivalent.

E

F.   Cycle the pump (with tool attached) several times. Re-check the oil level in the pump reservoir
      with the tool in the relaxed) position.
F.  Check for leaks.

PREPARATION

:

To avoid poor performance and down time, keep foreign material from getting into the hydraulic
system. Observe the following points:

1.

Check tool manual for recommended pressures.

2.

Wipe off couplers before connecting them.

3.

Do not let hose fittings or couplers lie on the ground or dirty floor.

4.

Clean area around filler cap before filling the reservoir with hydraulic fluid.

5.

Use a clean funnel with filter.

6.

Drain and clean reservoir and fill with clean fluid on a regular basis.

4

CAUTION:

THE AIR PRESSURE TO THE UNIT CONTROLS THE OUTPUT AND RETURN PRESSURE TO

THE TOOL AND MUST BE PROPERLY ADJUSTED FOR EACH TOOL.  CONSULT TOOL

MANUALS FOR PROPER SETTINGS.

CAUTION: 

SEVERE PERSONAL INJURY OR DAMAGE TO THE SYSTEM AND  PERIPHERAL

EQUIPMENT MAY OCCUR IF PRESSURES ARE NOT PROPERLY ADJUSTED. CONSULT

YOUR INSTALLATION TOOL MANUAL FOR RECOMMENDED PRESSURES, AND ON PAGE

5 & 6 OF THIS MANUAL FOR DIRECTIONS.

Содержание GB902

Страница 1: ...GAGE BILTInc 44766 Centre Court 586 226 1500 Clinton Twp MI 48038 586 226 1505 Fax e mail solutions gagebilt com www gagebilt com GAGE BILT MADE IN U S A GB902 HYDRAULIC POWERUNIT ...

Страница 2: ...min 5000 psi Output Pressure NOTE ADJUST AIR PRESSURE ACCORDING TO REQUIRED PULL PRESSURE FOR TOOL BEING USED CONSULT TOOL MANUALS FOR PROPER SETTINGS Pull Return max 10 000 psi 60 psi 5 200 lbs 70 psi 6 200 lbs 80 psi 7 200 lbs 90 psi 8 200 lbs 100 psi 9 000 lbs 110 psi MAXIMUM MAXIMUM OUTPUT 10 000 lbs Operating temperature Ambient min 0 F 18 C Hydraulic Fluid max 150 F 65 C Hydraulic Fluid Good...

Страница 3: ...NG Installation of fasteners may exceed acceptable noise levels Use approved hearing protection WARNING Proper pull and return pressures are important for proper function of installation tools Severe personal injury or damage to equipment may occur without correct pressures CAUTION Keep Nose Assemblies clean and free of chips and debris CAUTION Keep dirt and other foreign matter out of hydraulic s...

Страница 4: ...r oil alcohol glycerin etc Use of other than good quality hydraulic oil will void warranty and damage the pump hose and application We recommend Mobil DTE 13M or equivalent E F Cycle the pump with tool attached several times Re check the oil level in the pump reservoir with the tool in the relaxed position F Check for leaks PREPARATION To avoid poor performance and down time keep foreign material ...

Страница 5: ... pump 3 Connect air supply to pump 4 Insert rivet into nose assembly 5 Turn handle on pump to position A 6 Hold down on foot pedal until rivet breaks then release pedal 7 Turn handle to center position for 2 to 5 seconds to release hydraulic pressure 8 Turn handle on pump to position B 9 Hold down on foot pedal until tool is pushed off of rivet then release pedal 10 Turn handle on pump to center n...

Страница 6: ...ROUBLE SHOOTING CHART 1 Tool will not reciprocate when motor is running A Improperly coupled hoses B Bind in tool or nose assembly C Pump to motor coupling damaged D Hydraulic fluid level is low or viscosity not proper E Unloading valve in tool improperly installed or missing 2 Fastener pintail fails to break off A PULL pressure set too low B Defective hose couplers C Defective internal relief val...

Страница 7: ......

Страница 8: ... s s or 1 23 9 02 02 3 S te el ba ll 1 6 5 90 20 6 5 Fo ot p ed al 1 24 O ring 1 6 6 N A O il man if old 1 25 W a s h er 6 6 7 N A S c re w 1 26 N A Top re s erv o ir p la te 1 6 8a 90 20 6 8 S h ip pin g plug red 1 27 N A B as e 1 6 8b 90 20 6 8 1 A ir v en t plu g b lac k 1 28 Cru s h W a s h er 2 6 9 N A S p ring p in 1 29 9 02 02 9 Relief v a lv e s c re w 1 7 0 N A Co mpres s ion s p ring 2 3...

Страница 9: ...ncurred by the buyer or subsequent user in repairing or replacing defective goods or if th e goods covered by this warranty are reworked or subjected to any type of additional processing This warranty is void if Seller is not notified in writing of any rejections or defects within 90 days after the receipt of the material by the customer THIS WARRANTY IS MADE IN LIEU OF ALL OTHER WARRANTIES EXPRES...

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