(93/68/EEC) Council Directive related to EMC/EMI, (89/336/EEC) European Representative: Rob Pattenden, 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).
2025 Series Tooling Alcoa Fastening Systems RINCIPLE OF PERATION PULL PISTON SPRING DAMPER VALVE HYDRAULIC HYDRAULIC PISTON PISTON THROTTLE VALVE THROTTLE VALVE (RETURN POSITION) (PULL POSITION) Hydraulic Oil Air Pressure Exhaust Air EXHAUST AIR PISTON Fig. 1(a) Fig. 1(b) When the trigger is depressed the throttle valve...
CAUTION: Do not use TEFLON tape on threads - - Air quick disconnect fittings and air hoses are not use TEFLON in stick form only. (Huck P/N 503237) available from Huck International, Inc. 3. Set air pressure on regulator to 90-100 psi.
2025 Series Tooling Alcoa Fastening Systems 2025 ISASSEMBLY NSTRUCTIONS ALL MODELS (47). CAUTION: Care must be taken not to scratch WARNING: Be sure air hose is disconnected piston rod or cylinder during removal from tool before cleaning, or performing maintenance. Severe personal injury may 10.
2025 Series Tooling Alcoa Fastening Systems Head/handle 2025 & 2025L: 20. Remove piston assembly tool and spacer from piston. Rethread on the piston assembly tool only, then slide (Refer to Figures 3, 4 & 14) the front gland assembly off the Piston (6) (Fig. 4).
2025 Series Tooling Alcoa Fastening Systems 6. Remove Spacer (22) and O- FIG. 6 Ring (68) from spring side of end cap. 69 71 67 66 7. From bottle side of end cap, remove Retaining Ring (66), Wiper Housing (67), Wiper Seal (23), Washer (71) and O-Ring (69).
12. Assemble Gland assembly (25) with new seals (Fig. next. 9). Note orientation of polyseal. Apply Anti-Seize Compound (Huck P/N 508183) to threads of Gland Pintail Bottle/Vacuum 2025V & 2025LV: Assembly. Screw gland into head/handle and Torque to 50 ft. lbs. using 1 3/8 socket wrench.
2025 Series Tooling Alcoa Fastening Systems Fill and Bleed 2025 All Models WARNING: Air pressure MUST be set to 20 to 40 psi to prevent possible injury from high pressure spray. If plug (55) is removed, fill Equipment Required: bottle must be in place before cycling tool.
2025 Series Tooling Alcoa Fastening Systems EASURING TROKE FIG. 12 2025, 2025B, 2025S & 2025V Step 1 Cycle Piston all the way forward and measure X. Step 2 Cycle and hold piston back and measure Y. Step 3 Stroke = Y-X FIG.
Page 16
2025 Series Tooling Alcoa Fastening Systems SSEMBLY RAWING (Refer to Parts Lists on following pages) FIG. 14 10 11 12 14 15 16 17 (2025L style) (2025) Timing Pin SECTION A-A HUCK 2025 PRESS HUCK INTL,INC 1 CORP. DR. KINGSTON, N.Y.
2025 Series Tooling Alcoa Fastening Systems ROUBLESHOOTING Always check out the simplest possible cause of a 8. Air leaks at air Cylinder Head (45). malfunction first. For example, an air hose not connected. Then proceed logically, eliminating each possible cause a).
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 22
The Future of Assembly Technology, The Future of Tooling to create any warranty, express, implied, or statutory; all warranties Technology, and Tools of Productivity are service marks of Huck are contained only in Huck’s written quotations, International. Huck provides technical assistance regarding the use acknowledgements, and/or purchase orders.
Need help?
Do you have a question about the 2025 Series and is the answer not in the manual?
Questions and answers