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Rev. 4/22

 

 

GB7624 S/N: 1140 AND ABOVE 

 

PLEASE CONTACT GAGE BILT FOR ALL OTHER SERIAL NUMBERS.

 

 

GENERAL SAFETY RULES:

 

 

1.

 

For multiple hazards, read and understand the safety instructions before installing, 

operating, repairing, maintaining, changing accessories on, or working near the 

 

 

assembly power tool for non

-

threaded mechanical fasteners.

 

2. Only qualified and trained operators shall install, adjust or use the assembly power 

 

tool for non threaded mechanical fasteners.

 

3. Do not modify this assembly power tool for non

-

threaded mechanical fasteners. Modifications can 

reduce effectiveness of safety measures and increase the risks to the operator.

 

4. Do not discard safety instructions; give them to the operator.

 

5. Do not use assembly power tool for non

-

threaded mechanical fasteners if it has been damaged.

 

6. Tools shall be inspected monthly to verify all ratings and markings required are legible. 

The employer/user shall contact the manufacturer to obtain replacement marking 

labels when necessary.

 

 

ADDITIONAL SAFETY RULES FOR PNEUDRAULIC POWER TOOLS:

 

 

1. Air under pressure can cause severe injury.

 

2. Always shut off air supply, drain hose of air pressure and disconnect tool from air 

supply when not in use, before changing accessories or when making repairs.

 

3. Never direct air at yourself or anyone else.

 

4. Whipping hoses can cause severe injury. Always check for damage or loose hoses and fittings.

 

5. Cold air shall be directed away from hands.

 

6. Whenever universal twist couplings (claw couplings) are used, lock pins shall be 

installed and whipcheck safety cables shall be used to safeguard against possible 

hose

-

to

-

tool or hose

-

to

-

hose connection failure.

 

7. Do not exceed the maximum air pressure stated on the tool or manual.

 

8. Never carry an air tool by the hose.

 

 

PROJECTILE HAZARDS:

 

 

1. Disconnect the tool from the energy source when changing inserted tools/nose as-

semblies or accessories.

 

2. Be aware that failure of the workpiece, accessories, or the inserted tool/nose assembly 

itself can generate high

-

velocity projectiles.

 

3. Always wear impact resistant eye protection during operation of the tool.

 

4. Ensure that the workpiece is securely fixed.

 

5. Check that the means of protection from ejection of fastener and/or stem is in place 

 

and operative (such as the deflector, pintail collection bottle or catcher bag). 

 

6. Forcible ejection of the mandrel from the front of the nose assembly is possible.

 

OPERATING HAZARDS:

 

 

1. Use of tool can expose the operator

s hands to hazards, including crushing, impacts, 

 

cuts, abrasions and heat. Wear suitable gloves to protect hands.

 

2. Operators and maintenance personnel shall be physically able to handle the bulk, 

 

weight and power of the tool.

 

3. Hold the tool correctly; be ready to counteract normal or sudden movements and have  

both hands available.

 

4. Maintain a balanced body position and secure footing.

 

5. Release the start

-

and

-

stop device in the case of interruption of energy supply.

 

6. Use only lubricants recommended by the manufacturer.

 

7. Avoid unsuitable postures as it is likely for these positions not to allow counteracting 

of normal or unexpected movement of the tool.

 

8. If the tool is fixed to a suspension device, make sure that fixation is secure.

 

9. Beware of the risk of crushing or pinching if nose equipment is not fitted.

 

10. Due to the tool weight, it is recommended safety shoes be worn during operation.

 

11. It is recommended tool be operated not more than 50 out of every 60 minutes, where 

 

prolonged use is expected.

 

 

 

REPETITIVE MOTIONS HAZARDS:

 

 

1. When using the tool, the operator can experience discomfort in the hands, arms, 

shoulders, neck or other parts of the body.

 

2. While using the tool, the operator should adopt a comfortable posture while maintain-

ing a secure footing and avoiding awkward or off balanced postures. The operator 

should change posture during extended tasks; this can help avoid discomfort and 

fatigue.

 

3. If the operator experiences symptoms such as persistent or recurring discomfort, pain, 

 

throbbing, aching, tingling, numbness, burning sensations or stiffness, these warning 

 

signs should not be ignored. The operator should tell the employer and consult a 

 

qualified health professional.

 

 

 

ACCESSORY HAZARDS:

 

 

1. Disconnect tool from energy supply before changing the nose assembly or accessory.

 

2. Use only sizes and types of accessories approved by the manufacturer. Do not use 

other types or sizes of accessories.

 

 

 

WORKPLACE HAZARDS:

 

 

1. Slips, trips and falls are major causes of workplace injury. Be aware of slippery surfac-

es caused by use of tool and also of trip hazards caused by the air line or hydraulic 

hose.

 

2. Proceed with care in unfamiliar surroundings. There could be hidden hazards, such as 

electricity or other utility lines.

 

3. The tool is not intended for use in potentially explosive atmospheres and is not insu-

lated against contact with electrical power.

 

4. Ensure that there are no electrical cables, gas pipes, etc., which can cause a hazard if 

 

damaged by the tool.

 

 

 

NOISE HAZARDS:

 

 

1.

 

Exposure to high noise levels can cause permanent, disabling hearing loss and other 

problems, such as tinnitus (ringing, buzzing, whistling or humming in the ears). There-

fore, risk assessment and the implementation of appropriate controls for these haz-

ards are essential.

 

2. Appropriate controls to reduce the risk may include actions such as damping materials 

 

to prevent workpieces from 

ringing

”.

 

3. Always use hearing protection.

 

4. Operate and maintain the assembly power tool for non

-

threaded mechanical fasteners 

 

as recommended in the instruction handbook, to prevent an unnecessary increase in 

 

the noise level.

 

5. Select, maintain and replace the consumable/inserted tool as recommended in the 

 

instruction handbook, to prevent an unnecessary increase in noise.

 

6. If the power tool has a silencer, always ensure that it is in place and in good working 

 

order when the power tool is being operated.

 

 

VIBRATION HAZARDS:

 

 

1.  Exposure to vibration can cause disabling damage to the nerves and blood supply of 

 

the hands and arms.

 

2. Wear warm clothing when working in cold conditions and keep your hands warm and 

 

dry.

 

3. If you experience numbness, tingling, pain or whitening of the skin in your fingers or 

 

hands, stop using the assembly power tool for non

-

threaded mechanical fasteners, 

 

tell your employer and consult a physician.

 

4. Support the weight of the tool in a stand, tensioner or balancer, because a lighter grip 

 

can then be used to support the tool.

 

 

 

 

WARNINGS 

-

 

Must be understood to avoid severe 

 

 

 

 

personal injury.

 

 

 

CAUTIONS 

-

 

show conditions that will damage equip

-

 

 

ment and/or structure.

 

 

Notes 

-

 

are reminders of required procedures.

 

SAFETY WARNINGS

 

 

TERMS AND SYMBOLS

 

-

 Product complies with requirements 

-

 Hearing protection and eye protection 

 

-

 Read manual prior to using equipment 

 

-

 Wear safety boots

 

Summary of Contents for GB7624

Page 1: ...OU ORIGINAL INSTRUCTIONS GB7624 GB7624A S N 1140 AND ABOVE PLEASE CONTACT GAGE BILT FOR ALL OTHER SERIAL NUMBERS INSTALLATION TOOL 44766 Centre Court Clinton Twp MI 48038 USA Ph 1 586 226 1500 Fax 1 586 226 1505 solutions gagebilt com www gagebilt com GAGE BILT MADE in USA ...

Page 2: ...Specifications 4 Description of Functions 5 Safety Warnings 6 Principle of Operation 6 How to set up the GB7624 GB7624A 8 How to use the GB7624 GB7624A 9 Daily Maintenance and Hydraulic Thread Preparation 10 Troubleshooting 11 Overhaul and Tool Disposal 12 Parts Lists GB7624 13 Parts Lists GB7624A 14 Nose Assembly Selection Chart and Accessories 15 20 ...

Page 3: ...igation under this warranty shall be limited to the repair or rework of the goods 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 cove...

Page 4: ...N pressure enabling the tool to pull all the fasteners listed on the selection chart without adjusting pressures Tool operates with an electric actuator to pull fastener The GB7624A air actuated installation tool is designed to operate at pressures up to 10 000 psi 689 5 bar on hydraulic pressure developed by the GB910 GB912 Powerunits Normal operating pressure is set at 10 000 psi 689 5 bar maxim...

Page 5: ...5 Rev 4 22 GB7624 S N 1140 AND ABOVE PLEASE CONTACT GAGE BILT FOR ALL OTHER SERIAL NUMBERS DESCRIPTION OF FUNCTIONS Actuator Handle Electrical Control Cord Hydraulic Hose Return Hydraulic Hose Pull ...

Page 6: ...itted 10 Due to the tool weight it is recommended safety shoes be worn during operation 11 It is recommended tool be operated not more than 50 out of every 60 minutes where prolonged use is expected REPETITIVE MOTIONS HAZARDS 1 When using the tool the operator can experience discomfort in the hands arms shoulders neck or other parts of the body 2 While using the tool the operator should adopt a co...

Page 7: ...ther force breaks the pintail off approximately flush with the collar When the button is released the directional valve reverses oil flow to the back of the piston and pushes the nose assembly off the swagged fastener The pintail ejector hydraulically pushes the spent pintail out of the nose assembly Note GB7624 Nose assembly attachment video located on our website at http www gagebilt com rivet_t...

Page 8: ...ARNING Check end cap 762220 to ensure no hydraulic oil is leaking from threads Failure to evaluate for and replace damaged seals may result in oil ejecting forcefully from threads toward the front of the tool resulting in injury and voiding the warranty CAUTION Do not use beyond the design intent CAUTION The use of Suspension Bracket Assembly A 1593 is strongly recommended as it increases ergonomi...

Page 9: ...Ensure that there are no electrical cables gas pipes etc which can cause a hazard if damaged by the tool Verify that hydraulic hose fittings and couplings air and electrical connections are secure before each use WARNING Do not actuate fastener in the air Personal injury from fastener ejecting may occur WARNING Do not carry from hoses or use as a hammer WARNING Do not use in explosive atmosphere W...

Page 10: ... connections are secure Tighten Replace or Repair if necessary See hydraulic thread preparation below Cycle the tool several times to assure there are no leaks during use Check end cap 762220 to ensure no hydraulic oil is leaking from the threads If hydraulic oil is present the tool must be disconnected from the power supply and evaluated for damaged seals Failure to evaluate and replace damaged s...

Page 11: ...rsed Electrical connections reversed See powerunit instruction manual b Restrictions in either hydraulic lines hoses or couplings Check and tighten clean or replace See hydraulic thread preparation pg 10 5 OIL LEAKAGE a Hydraulic oil leaks from connections Tighten threaded connections See hydraulic thread preparation pg 10 b Oil leaks from tool Determine source of leak and replace worn or defectiv...

Page 12: ...y smooth surface that comes in contact with an o ring Use of Lubriplate 630 AA Gage Bilt part no 402723 or equivalent during reassembly to prevent tearing or distorting of o rings 1 Disconnect control cord assembly 585034 air line 750154 from power supply 2 Disconnect hydraulic hose assembly 505034 from power supply 3 Remove hydraulic coupler male 585047 hydraulic coupler female 585038 from hydrau...

Page 13: ...13 Rev 4 22 GB7624 S N 1140 AND ABOVE PLEASE CONTACT GAGE BILT FOR ALL OTHER SERIAL NUMBERS GB7624 PARTS LIST ...

Page 14: ...14 Rev 4 22 GB7624 S N 1140 AND ABOVE PLEASE CONTACT GAGE BILT FOR ALL OTHER SERIAL NUMBERS GB7624A PARTS LIST ...

Page 15: ...4 585 46 8800 9200 5600 6000 5 8 3 4 NOTE THE LAST 2 DIGITS OF THE NOSE ASSEMBLY REPRESENTS THE LENGTH THE NOSE ASSEMBLY EXTENDS FROM THE TOOL I e 25 2 5 inches GAGE BILT CERTIFIES THE GB7624 A WILL INSTALL THE ABOVE FASTENERS C50L AND BOM ARE REGISTERED TRADEM ARKS OF HOWM ET AEROSPACE HP10 9 16mm CONTACT GAGE BILT FOR YOUR REQUIREMENTS CONTACT GAGE BILT FOR YOUR REQUIREMENTS FASTENER DIA NOSE AS...

Page 16: ...n 115 volt or 230 volt single phase alternating current Output pressures as shipped are PULL 5400 5700 psi RETURN 2200 2400 psi The GB940 Hydraulic Powerunit is available separately or in kits including hydraulic quick disconnect couplers electrical connectors and hose cord kits in various lengths GB940 12 includes the GB940 and 12 ft 3 7 m Hose Kit part 940701 GB940 26 includes the GB940 and 26 f...

Page 17: ...tion air hydraulic pump four way control valve and relief valve mounted on the reservoir The GB910 Hydraulic Powerunit is available separately or in kits including hydraulic quick disconnect couplers air connectors air lines and hydraulic hoses in various lengths GB910 12 includes the GB910 and 12 ft 3 7 m Hose Kit Air part 910701 GB910 26 includes the GB910 and 26 ft 7 9 m Hose Kit Air part 91070...

Page 18: ... tool piston movement is obtained through a higher 12 cubic inches a minute output pump Quick disconnect hydraulic couplings and air control socket are included to attach the equipment hydraulic hoses and air control tube The GB912 Hydraulic Powerunit is available separately or in kits including hydraulic quick disconnect couplers air connectors air lines and hydraulic hoses in various lengths GB9...

Page 19: ...19 Rev 4 22 GB7624 S N 1140 AND ABOVE PLEASE CONTACT GAGE BILT FOR ALL OTHER SERIAL NUMBERS This page intentionally left blank ...

Page 20: ...UCK IS A REGISTERED TRADEMARK OF HOWMET AEROSPACE Theuseofsuspension bracket Assembly A 1593 is strongly recommendedas it increases ergonomic flexibility and reduces fatigue for users while installing fasteners Suspension Bracket Assembly A 1593 contains the bracket and hardware as shown in the figure WARNING See repetitive motions hazards pg 6 Suspension Bracket Sold Separately Riveter Kits Avail...

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