Huck 246 Instruction Manual
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Huck 246 Instruction Manual

Pneudraulic installation tool
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I
NSTRUCTION
246
P
NEUDRAULIC
HUCK FASTENERS
HUCK FASTENERS
HUCK FASTENERS
HUCK FASTENERS
HUCK FASTENERS
HUCK FASTENERS
HUCK FASTENERS
HUCK FASTENERS
M
ANUAL
I
T
NSTALLATION
OOL
© Huck International, Inc. 2000
Patent Pending
HK 825 Rev. 08/23/00

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Summary of Contents for Huck 246

  • Page 1 NSTRUCTION ANUAL NEUDRAULIC NSTALLATION HUCK FASTENERS HUCK FASTENERS HUCK FASTENERS HUCK FASTENERS HUCK FASTENERS HUCK FASTENERS HUCK FASTENERS HUCK FASTENERS Patent Pending © Huck International, Inc. 2000 HK 825 Rev. 08/23/00...

  • Page 2: Eu Declaration Of Conformity

    Council Directive related to Machinery, (89/392/EEC), (91/368/EEC), (93/44/EEC), (93/68/EEC) European Representative: Rob Pattendon, Huck International, Ltd. Unit C Stafford Park 7, Telford Shropshire TF3 3BQ, England, United Kingdom Authorized Signature/date: I, the undersigned, do hereby declare that the equipment specified above conforms to the above Directive(s) and Standard(s).

  • Page 3: Table Of Contents

    MODEL 246 TOOL HUCK FASTENERS ONTENTS EU D ......2 ECLARATION OF CONFORMITY ..........3 ONTENTS .

  • Page 4: Specifications

    MODEL 246 TOOL HUCK FASTENERS PECIFICATIONS 8.810 INCHES 223.75 .732 18.60 4° 1.920 ø 48.80 15.050 382.30 6.155 156.30 6.125 ø 155.60 • Stroke: .875 • Weight: 11.1 lbs 3.980 101.10 • Air Pressure: 90-100 psi • Capacity: 9986 lbs @ 90 psi •...

  • Page 5: Safety

    Bold, Italic type and underlining - at all times. emphasizes a specific instruction. Never remove any safety guards or Huck equipment must be maintained in a pintail deflector. safe working condition at all times and inspected on a regular basis for damage Never install a fastener in free air, or wear.

  • Page 6: Principle Of Operation

    MODEL 246 TOOL HUCK FASTENERS RINCIPLE OF PERATION PULL PISTON RELIEF CHECK VALVE VALVE HYDRAULIC PISTON THROTTLE VALVE RESERVOIR AIR PISTON EXHAUST PULL RETURN When the trigger is depressed the throttle valve When fastener installation is completed, the trigger moves to down position, pressurized air is directed is released.

  • Page 7: Preparation For Use

    MODEL 246 TOOL HUCK FASTENERS REPARATION FOR The Model 246 Installation Tool is shipped with a plastic 8. Remove Retaining Nut and Stop. plug in the air inlet connector. The connector has 1/4-18 9. Select proper Nose Assembly from SELECTION female pipe threads to accept the air hose fitting.

  • Page 8: Disassembly

    (76) and Stainless Steel Ball (77) (Fig.1). Disassembly (Refer to Figures 1-3 and 9) 11. If check valve seat (78) is damaged contact your Huck representative. If seat (88) is damaged it can be NOTE: removed by using the following procedure.
  • Page 9 MODEL 246 TOOL HUCK FASTENERS 14. Unscrew End Cap (20) from Head (89) with 1 9/16 FIG. 3 open end wrench (Fig.9). 15. Thread assembly/disassembly bullet (120792) onto piston. Tap or press piston assembly out of head. Remove wiper (9) and polyseal (10).

  • Page 10: Assembly

    MODEL 246 TOOL HUCK FASTENERS 246 A ODEL SSEMBLY NSTRUCTIONS Assembly 10. Install Orings (94 & 26) onto swivel bolt (58). Push (Refer to Figures 2, 3, 4, 5 and 9.) swivel bolt into swivel connector (57) and then thread assembly (98) into cylinder.

  • Page 11: Fill And Bleed

    MODEL 246 TOOL HUCK FASTENERS 17. Install O-ring (72) & Back-up Ring (25) on Plug (83). Preparation: FIG. 6 Install Ball (87), Guide (86), Sleeve (85), Spring (84) 1. Install air regulator FILL POINT and Plug (83) into head. (Fig. 1 & 9).
  • Page 12 MODEL 246 TOOL HUCK FASTENERS Step 7 Step 9 When air bubbles no longer appear in bottle, remove fill Turn tool so front of head faces you and remove the relief bottle while tool is lying on its side. valve plug (83) and install relief valve ball (87), guide (86), sleeve (85) and spring (84).

  • Page 13: Assembly Drawing

    MODEL 246 TOOL HUCK FASTENERS SSEMBLY RAWING FIG. 9 12 13 14 15 16 17 18 8 11 9 10 (31) PISTON ASSEMBLY (22) RETURN GLAND ASSEMBLY (95) PULL GLAND ASSEMBLY 26 94 (98) SWIVEL BOLT ASSEMBLY SECTION B-B (54) GLAND ASSEMBLY...

  • Page 14: Parts List

    MODEL 246 TOOL HUCK FASTENERS ITEM PART# DESCRIPTION ITEM PART# DESCRIPTION 125642 Handle & Sleeve Assembly 113320 Piston, Air 125643 Cable Assembly 113344 Piston Rod 124333 Trigger 120372 Cylinder Assembly 505496 120374 Gland Assembly 500621 500786 O-ring 108279 Pintail Tube...

  • Page 15: Troubleshooting

    MODEL 246 TOOL HUCK FASTENERS ROUBLESHOOTING Always check out the simplest possible cause of a Hydraulic fluid exhausts with air or leaks at base of malfunction first. For example, an air hose not connected. handle. Then proceed logically, eliminating each possible cause a) Worn or damaged Gland Assembly (54): Inspect until the cause is located.

  • Page 16: Service Notes

    MODEL 246 TOOL HUCK FASTENERS ERVICE OTES ----------------- -----------------...
  • Page 17 ---------------------------------------------------------------------------- --------------------------------------------------------------------------- 1. CHEMICAL PRODUCT/COMPANY IDENTIFICATION 5. FIRE FIGHTING MEASURES ---------------------------------------------------------------------------- --------------------------------------------------------------------------- HYDROCLEAR(R) DEXRON(R) III/MERCON(R) Automatic Transmission Fluid Flammable Properties Flash Point (typical): 370 F (188 C) MSDS Code: ATFC0089 Revised: 14-Mar-2000 Flash Point (minimum): 351 F (177 C) Method: COC "HYDROCLEAR"...
  • Page 18 Applicable Exposure Limits SARA, TITLE III, 302/304 If oil mist is generated, exposure limits apply. It is possible material may contain extremely hazardous substances at PEL (OSHA) : 5 mg/m3, 8 Hr. TWA concentrations below 1.0% so that a large-enough spill could warrant an TLV (ACGIH) : 5 mg/m3, 8 Hr.
  • Page 19 Huck shall not be liable for any loss or damage resulting tooling and fixtures that are not in good condition or repair from delays or nonfulfillment of orders owing to strikes, and suitable for their intended purpose.
  • Page 20 HUCK FASTENERS Huck Acceptance is World-wide Huck Fastener maintains company offices throughout the United States and Canada with subsidiary offices in many other countries. Sales engineers and systems specialists located in your area can help in solving your fastener problems.

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