® JACKS // LIFTING EQUIPMENT 113 Norco Portable Bottle Jacks PROFESSIONAL LIFTING EQUIPMENT Portable Bottle Jacks 2, 3, 5 AND 8-TON CAPACITY BOTTLE JACKS • For heavy duty truck, agriculture, construction, mining, mobile home, oil field, automotive, and marine applications where lifting, pushing, spreading, bending, pressing, or straightening are required • Two piece zinc plated handle • Prevent rust with “Parkerized” pump piston, ram and extension screw • No leak “Uniweld” construction • 50% safety overload factor • State of the art design reduces repair time • Longer wear life due to internally machined oil passages, smooth bearing surfaces and close tolerances • Lightweight forged base provides more steel only where strength is required • The heavy-duty extension screw and release valve were designed to eliminate parts and reduce the chances of breakage and excessive wear • Safety bypass and overload systems prevent cylinder damage and prevent the jack from being used beyond the ASME/PASE load-limiting standard 12 AND 20-TON CAPACITY AIR/ HYDRAULIC BOTTLE JA • Fast efficient air pump reduces lifting time and has a built-in relief mechanism which prevents the jack from being used beyond its maximum capacity • Convenient push button air valve connected to an in-line filter prevents contaminates from entering the air/hydraulic system • Unique design allows for manual operation when air is not available • Two piece zinc pla handle • Parkerized coating on pump piston, extension screw and extension adapters and chrome coated ram offer protection against rust • Longer wear life due to internally machined oil passages, smooth bearing surfaces and close tolerances • Safety oil by-pass system prevents the ram from being overextended and causing damage to the cylinder ASCOT NO. MFG. NO. CAPACITY MIN. HEIGHT MAX. HEIGHT 9-15/16" 301-76312 301-76320 301-76720 301-76721 76312A 76320A 76720A 76721A 12-Ton 20-Ton 12-Ton 20-Ton 10-7/8" 8-1/4" 7-3/4" 19-3/4" 20-1/2" 14-1/2" 11-3/4" HANDLE LENGTH 23.5" 23.5" 23.5" 23.5" HEAVY DUTY 12 AND 20-TON CAPACITY BOTTLE JACKS • Contains same features as the 2, 3, 5 and 8-ton capacity bottle jacks • Carrying handles HEAVY DUTY ASCOT NO. MFG. NO. CAPACITY MIN. HEIGHT MAX. HEIGHT 7-1/8" 301-76502 301-76503 301-76505 301-76508 76502B 76503B 76505B 76508B 2-Ton 3-Ton 5-Ton 8-Ton 14-1/2" 7-1/2" 9-1/16" 9-1/16" 15 19/16" 18-7/8" 18-3/4" LIFTING HANDLE No No No Yes ASCOT NO. MFG. NO. 301-76412 301-76512 301-76520 76412B 76512B 76520A 301-76820 76820A CAPACITY 12-Ton 12-Ton 20-Ton 20-Ton MIN. HEIGHT MAX. HEIGHT 9-7/16" 6-11/16" 10-13/16" 8-1/4" 18-7/8" 13-3/16" 20-3/16" 14-15/16" LIFTING HANDLE Yes Yes Yes Yes ASCOT SUPPLY CORPORATION SUPPLY CORPORATION BUYER'S GUIDE LIFTING EQUIPMENT // JACKS
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