Subscribe to Our Youtube Channel
Related Manuals for Alcoa 7142
Summary of Contents for Alcoa 7142
- Page 1 NSTRUCTION ANUAL 7142 & 8142 7142 & 8142 ODELS ODELS YDRAULIC NSTALLATION OOLS 7142 7142 7142-20 7142-20 8142 8142 February 4, 2014 HK606...
- Page 2 7142 & 8142 Alcoa Fastening Systems (HK606) SERIES YDRAULIC NSTALLATION OOLS...
- Page 3 7142 & 8142 Alcoa Fastening Systems (HK606) SERIES YDRAULIC NSTALLATION OOLS ONTENTS ONTENTS Safety .........
- Page 4 7142 & 8142 Alcoa Fastening Systems (HK606) SERIES YDRAULIC NSTALLATION OOLS AFETY NSTRUCTIONS AFETY NSTRUCTIONS GLOSSARY OF TERMS AND SYMBOLS: III. OPERATING HAZARDS: 1. Use of tool can expose the operator’s hands to hazards including: crushing, Product complies with requirements set forth by the rele- impacts, cuts, abrasions and heat.
- Page 5 Powerig® Hydraulic Unit. They are electric-triggered tools designed for use with HUCK Powerig Models 913, 918, and 940, or equivalent. The nose assembly is part of the tool. The 7142 installs 3/4 inch (-24) and the 8142 installs 7/8 inch (-28) HUCK- BOLTS.
- Page 6 7142 & 8142 Alcoa Fastening Systems (HK606) SERIES YDRAULIC NSTALLATION OOLS RINCIPLE PERATION RINCIPLE PERATION Hydraulic hoses and trigger control cord are connected to Powerig Hydraulic Unit. The trigger controls PULL and RETURN strokes of the tool. Trigger is depressed and hydraulic pressure is directed to the PULL side of the anvil/pis- ton and it moves forward.
- Page 7 OCATIONS TICKER OCATIONS minute to be sure tool is filled with air-free hydraulic The 7142 and 8142 series tools come labeled fluid. with important stickers on the outside of the cylinder which contain safety and pressure settings information. It is necessary that...
- Page 8 7142 & 8142 Alcoa Fastening Systems (HK606) SERIES YDRAULIC NSTALLATION OOLS AINTENANCE AINTENANCE CAUTIONS: ® CAUTION: Do not use TEFLON tape on - Consult MSDS before servicing tool. pipe threads. Pipe threads may cause tape - Keep dirt and other material out of to shred resulting in tool malfunction.
- Page 9 4. Remove cap screw and lockwasher that holds lock cap. 5. Install lock cap retainer screw and lockwasher. 6. 7142, 7142-20: Thread split lock ring onto collet. Tighten 5. Using a sliding pin spanner, remove lock cap. lock ring against cylinder. Install cap screw.
- Page 10 7142 & 8142 Alcoa Fastening Systems (HK606) SERIES YDRAULIC NSTALLATION OOLS 7142 C 7142 C OMPONENTS RAWING OMPONENTS RAWING IGURE 503880 O-Ring 104926 Chuck Jaws 503411 116978 Back-up Unloading 111334 Lock Cap 503411 Back-up Ring Ring Valve 503876 O-Ring 503963 Back-up Ring...
- Page 11 7142 & 8142 Alcoa Fastening Systems (HK606) SERIES YDRAULIC NSTALLATION OOLS 7142-20 C 7142-20 C OMPONENTS RAWING OMPONENTS RAWING IGURE 128243 Chuck Jaws 503880 O-Ring 503411 116978 Back-up Unloading 111334 Lock Cap 503411 Back-up Ring Ring Valve 503876 O-Ring 503963 Back-up Ring...
- Page 12 7142 & 8142 Alcoa Fastening Systems (HK606) SERIES YDRAULIC NSTALLATION OOLS 8142 C 8142 C OMPONENTS RAWING OMPONENTS RAWING IGURE 116978 503585 503885 O-Ring 104927 Chuck Jaws Unloading Back-up 118914 Lock Cap 503585 Back-up Ring Valve Ring 503879 O-Ring 502841 Back-up Ring...
- Page 13 7142 & 8142 Alcoa Fastening Systems (HK606) SERIES YDRAULIC NSTALLATION OOLS 7142 8142 T 7142 8142 T RIGGER ITTINGS RIGGER ITTINGS IGURE See Top View See Side View Partial View of Trigger/Hose & Clamp Assembly 123749-5 Hose 110438 Male Coupler...
- Page 14 5. Hydraulic fluid overheats. assemblies in the 99-5000 series. The tool is also used a. Hydraulic unit not operating properIy. with 582/682, 6304 through 8304, and 7142/8142 tools. b. Unloading valve installed incorrectly. The assembly tool’s locking taper locks into the release’s c.
- Page 15 7142 & 8142 Alcoa Fastening Systems (HK606) SERIES YDRAULIC NSTALLATION OOLS IMITED ARRANTIES IMITED ARRANTIES MANUFACTURED BY THIRD PARTIES. HUCK OOLING ARRANTY EXPRESSLY DISCLAIMS ANY WARRANTY Huck warrants that tooling and other items (excluding EXPRESSED OR IMPLIED, AS TO THE CONDI- fasteners, and hereinafter referred as "other items")
- Page 16 One Great Connection A Global Organization Industrial and Aerospace centers, where they Alcoa Fastening Systems (AFS) maintains provide a ready source of AFS fasteners, company offices throughout the United States installation tools, tool parts, and application and Canada, with subsidiary offices in many assistance.
Need help?
Do you have a question about the 7142 and is the answer not in the manual?
Questions and answers