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255 Blankdraulic Installation Tool (HK1014)    

I. GENERAL SAFETY RULES:

1. A half hour long hands-on training session with qualified personnel is 

recommended before using Huck equipment.

2. Huck equipment must be maintained in a safe working condition at all 

times. Tools and hoses should be inspected at the beginning of each 

shift/day for damage or wear. Any repair should be done by a qualified 

repairman trained on Huck procedures.

3. For multiple hazards, read and understand the safety instructions before 

installing, operating, repairing, maintaining, changing accessories on, 

or working near the assembly power tool. Failure to do so can result in 

serious bodily injury.

4. Only qualified and trained operators should install, adjust or use the 

assembly power tool.

5. Do not modify this assembly power tool. This can reduce effectiveness of 

safety measures and increase operator risk.

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

7. Do not use assembly power tool if it has been damaged.

8. Tools shall be inspected periodically to verify all ratings and markings 

required, and listed in the manual, are legibly marked on the tool. The 

employer/operator shall contact the manufacturer to obtain replacement 

marking labels when necessary. Refer to assembly drawing and parts list 

for replacement.

9. Tool is only to be used as stated in this manual. Any other use is 

prohibited.

10. Read MSDS Specifications before servicing the tool. MSDS 

specifications are available from the product manufacturer or your Huck 

representative.

11. Only genuine Huck parts shall be used for replacements or spares. Use 

of any other parts can result in tooling damage or personal injury.

12. Never remove any safety guards or pintail deflectors.

13. Never install a fastener in free air. Personal injury from fastener ejecting 

may occur.

14. Where applicable, always clear spent pintail out of nose assembly 

before installing the next fastener.

15. Check clearance between trigger and work piece to ensure there is no 

pinch point when tool is activated. Remote triggers are available for 

hydraulic tooling if pinch point is unavoidable.

16. Do not abuse tool by dropping or using it as a hammer. Never use 

hydraulic or air lines as a handle or to bend or pry the tool. Reasonable 

care of installation tools by operators is an important factor in 

maintaining tool efficiency, eliminating downtime, and preventing an 

accident which may cause severe personal injury.

17. Never place hands between nose assembly and work piece. Keep hands 

clear from front of tool.

18. Tools with ejector rods should never be cycled with out nose assembly 

installed.

19. When two piece lock bolts are being used always make sure the collar 

orientation is correct. See fastener data sheet for correct positioning.

II.  PROJECTILE HAZARDS:

1. Risk of whipping compressed air hose if tool is pneudraulic or pneumatic.

2. Disconnect the assembly power tool from energy source when changing 

inserted tools or accessories.

3. Be aware that failure of the workpiece, accessories, or the inserted tool 

itself can generate high velocity projectiles.

4. Always wear impact resistant eye protection during tool operation. The 

grade of protection required should be assessed for each use.

5. The risk of others should also be assessed at this time.

6. Ensure that the workpiece is securely fixed.

7. Check that the means of protection from ejection of fastener or pintail is 

in place and operative.

8. There is possibility of forcible ejection of pintails or spent mandrels from 

front of tool.

III. 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 and be ready to counteract normal or sudden 

movements with both hands available.

4. Maintain a balanced body position and secure footing.

5. Release trigger or stop start device in case of interruption of energy 

supply.

6. Use only fluids and lubricants recommended by the manufacturer.

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

counteracting of normal or unexpected tool movement.

8. If the assembly power 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.  

IV. REPETITIVE MOTION HAZARDS:

1. When using assembly power tool, the operator can experience 

discomfort in the hands, arms, shoulders, neck or other parts of the 

body.

2. When using tool, the operator should adopt a comfortable posture 

while maintaining a secure footing and avoid awkward or off balanced 

postures.

3. The operator should change posture during extended tasks to help avoid 

discomfort and fatigue.

4. If the operator experiences symptoms such as persistent or recurring 

discomfort, pain, throbbing, aching, tingling, numbness, burning 

sensations or stiffness, these warnings should not be ignored. The 

operator should tell the employer and consult a qualified health 

professional.

V. ACCESSORIES HAZARDS:

1. Disconnect tool from energy supply before changing inserted tool or 

accessory.

2. Use only sizes and types of accessories and consumables that are 

recommended. Do not use other types or sizes of accessories or 

consumables.

 

VI. WORKPLACE HAZARDS:

1. Be aware of slippery surfaces caused by use of the tool and of trip 

hazards caused by the air line or hydraulic hose.

2. Proceed with caution while in unfamiliar surroundings; there could be 

hidden hazards such as electricity or other utility lines.

3. The assembly power tool is not intended for use in potentially explosive 

environments.

4. Tool is not insulated against contact with electrical power.

5. Ensure there are no electrical cables, gas pipes, etc., which can cause a 

hazard if damaged by use of the tool.

VII. NOISE HAZARDS:

1. Exposure to high noise levels can cause permanent, disabling hearing 

loss and other problems such as tinnitus, therefore risk assessment and 

the implementation of proper controls is essential.

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

damping materials to prevent workpiece from ‘ringing’.  

3. Use hearing protection in accordance with employer’s instructions and as 

required by occupational health and safety regulations.

4. Operate and maintain tool 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 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 tool is being operated. 

VIII.  VIBRATION HAZARDS:

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

blood supply to the hands and arms.

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

warm and dry.

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

hands, stop using the tool, tell your employer and consult a physician.  

4. Support the weight of the tool in a stand, tensioner or balancer in order 

to have a lighter grip on the tool.  

IX. PNEUMATIC / PNEUDRAULIC TOOL SAFETY INSTRUCTIONS:

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 damaged or 

loose hoses and fittings.

5. Cold air should be directed away from hands.

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

shall be installed and whip-check safety cables shall be used to safeguard 

against possible hose to hose or hose to tool connection failure.

7. Do not exceed maximum air pressure stated on tool.

8. Never carry an air tool by the hose.

Safety Instructions

GLOSSARY OF TERMS AND SYMBOLS:
 

-  Product complies with requirements set forth by 

the relevant European directives.

 

-  Read manual prior to using this equipment.

 

-  Eye protection is required while using this

 

equipment.

 

-  Hearing protection is required while using this 

equipment.

 

Notes: are reminders of required procedures.

Bold, Italic type, and underline:

 emphasize a specific 

instruction.

WARNINGS: Must be understood to avoid 

severe personal injury.
CAUTIONS: Show conditions that will damage 

equipment or structure.

Summary of Contents for 225

Page 1: ...al 255 Pneudraulic Installation Tool Declaration of Conformity 2 Safety Instructions 3 Specifications 4 Principle of Operation 5 Preparation for Use 6 Maintenance 7 Operating Instructions 8 Disassembly Procedure 9 10 Assembly Procedure 11 Fill and Bleed 12 13 Components Drawings 14 15 Troubleshooting 16 Kits and Accessories 16 ...

Page 2: ...2 255 Blankdraulic Installation Tool HK1014 ...

Page 3: ...nsuitable postures as it is likely for these not to allow counteracting of normal or unexpected tool movement 8 If the assembly power 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 IV REPETITIVE MOTION HAZARDS 1 When using assembly power tool the operator can experience discomfort in the hands arms...

Page 4: ... 18 0 14 8 37 7 6 0 15 3 4 6 11 8 3 9 10 0 Ø Ø Inches cm Where the following trade names are used in this manual please note DEXRON is a registered trademark of General Motors Corporation GLYD Ring is a registered trademark of Trelleborg Sealing Solutions Germany GmbH Loctite is a registered trademark of Henkel IP Holding GmbH LUBRIPLATE is a registered trademark of Fiske Brothers Refining Co MERC...

Page 5: ...ttle Valve and out the bottom of the tool 4 The Air Piston has a Rod and a Hydraulic Piston attached When the Air Piston rod moves upward a column of pressurized hydraulic fluid is forced up 5 into the tool head which moves the Pull Piston back 6 The attached nose assembly moves with the Pull Piston to start fastener installation RETURN STROKE When fastener installation is completed the Trigger is...

Page 6: ... Set air pressure on regulator to 90 100 psi and connect air hose to tool Press and release trigger a few times to cycle tool 4 Disconnect the air hose from tool and remove retaining nut Select the proper nose assembly for fastener being installed 5 Screw collet assembly including lock collar and shim if applicable onto spindle and tighten with a wrench 6 Slide anvil over collet assembly and into ...

Page 7: ...255KIT available when servicing the tool it includes important consumable parts Other components as experience dictates should also be available DAILY If a Filter Regulator Lubricator unit is not being used uncouple the air disconnects and add a few drops of hydraulic fluid or a light weight oil to the air inlet of the tool NOTE If the tool is in continuous use add a few drops of oil in every 2 3 ...

Page 8: ... jaws will be stripped or damaged Blind fasteners may jam in nose assembly if they are pulled when not in workpiece To avoid structural and tooI damage be sure there is sufficient clearance for the nose assembly at full stroke Do not abuse the tool by dropping it using it as a hammer or otherwise causing unnecessary wear and tear Reasonable care of installation tools by operators is necessary to m...

Page 9: ...l drift and hammer from rear side of the head to drive seat out towards front of head Figure 9 9 Pull the pintail deflector off the barbed end at rear of Pull Piston Use a 1 9 16 open end wrench to unscrew the end cap Slide out the spring 10 Slide Spacer P N 123112 1 onto the piston Thread the Assembly Bullet P N 123111 1 onto the piston Figure 2 Push the piston out the back of the head Allow clea...

Page 10: ...ndle Figure 3 23 Remove the Retaining Ring and Spacer P Ns 505939 and 123904 from the gland assembly then remove the Polyseal P N 506611 Figure 9 The tool has been properly disassembled Store all re usable parts screws and disassembled components in a clean dry area CAUTION Do NOT re use seals wipers or rings irreparable tool damage could occur Discard these parts and use replacements see Kits Acc...

Page 11: ... throttle valve hole in cylinder and push throttle valve with O rings in place into the cylinder 9 Assemble trigger cable and trigger pin and slide cable into handle Figure 9 Align hole in trigger with hole in handle and install roll pin with a hammer and punch 10 Slide the throttle arm onto the ball end of the throttle cable Swing the arm until the other end fits over the throttle valve Push the ...

Page 12: ...onto the head assembly and screw the stall nut onto the hydraulic piston Tighten to ensure full thread engagement Back off retaining nut until it engages stall nut Verify that the hydraulic piston is full forward and locked with the retaining nut and optionally with the stall nut NOTE If the stall nut is not used the piston must be pushed to the full forward position before installing the valves 4...

Page 13: ...is not necessary if the optional stall nut was not used just cycle the tool The reservoir fluid level should not drop below the red line on the reservoir housing 11 Re lock the fill tool into the reservoir plunger Lay the tool on its side and remove the bleed plug Insert the fill bottle and add a few drops of fluid to the reservoir wait for air bubbles to escape then remove the fill bottle Push a ...

Page 14: ... 501082 500781 501087 O rings Back up Rings 112427 Pull Gland 124333 2 Throttle Pin Trigger 505496 Trigger Pin 500621 Roll Pin 125641 Handle Sleeve Assy 125643 Cable Cap Screw 4 500102 505894 Wiper Seal 126079 Head Seat Pin Assembly 126078 Head 111139 Seat 508481 Setscrew Quad Ring 501408 Reservoir Plunger 112405 120128 Relief Valve Guide 502506 Relief Valve Ball 114530 Relief Valve Plug 201082 Ba...

Page 15: ...r 590347 Sticker 590351 Sticker 115558 Throttle Valve Assy Valve not sold separately 504408 O Rings 2 126941 2 Gasket 504407 O Ring 504127 Screw 3 500777 O Ring 115554 Muffler 505025 Retaining Ring 111959 Cylinder Head 500873 O Ring 500905 O Ring 121241 Self locking Nut 100315 Air Piston 112414 Piston Rod 501352 Dowel Pin 116272 Throttle Valve Spring 116585 Muffler End Cap 115436 Air Hose 115556 Cylin...

Page 16: ...gland Inspect O rings and Back up rings Replace if necessary 7 Hydraulic fluid leaks at front of pull piston a Worn or damaged front gland Inspect Polyseal O ring and Back up ring Replace if necessary 8 Pull piston will not return a Throttle valve stuck lubricate O rings b Throttle arm cable or trigger binding 9 Air leaks at air cylinder head a Worn or damaged O ring Replace if necessary Kits Acce...

Page 17: ...ervice wear or as part of a complete overhaul Determination is made on a case by case basis upon return of parts to Huck International Inc for evaluation Tooling Part s and Other Items not manufactured by Huck HUCK makes no warranty with respect to the tooling part s or other items manufactured by third parties HUCK expressly disclaims any warranty expressed or implied as to the condition design o...

Page 18: ... São Paulo SP Brazil Tel 55 11 3583 7061 Suzhou Operations 58 Yinsheng Road SIP Suzhou Jiangsu 215126 China Tel 86 512 62863800 8888 Telford Operations Unit C Stafford Park 7 Telford Shropshire England TF3 3BQ Tel 44 0 1952 290011 Fax 44 0 1952 207701 thisales arconic com Tokyo Operations Japan and Korea 1013 Hibiya U 1 Bldg Uchisaiwai cho 1 1 7 Chiyoda ku Tokyo 100 0011 Japan Tel 81 3 3539 6594 F...

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