AFF 5620SD Durable 20 Ton Super Duty Air/Hydraulic Bottle Jack

20 ton AFF super duty air/hydraulic jack w/ return springs, the most innovative and robust air/hydraulic bottle jack to date. Welded tank and frame gives a stronger performance in rough service conditions and in the case of off-center loading. The 1-1/8" thick base provides a stable lifting platform on poor surfaces while the high-strength steel ram and cylinder is supported by a longer ram guide for better safety in off-center load conditions. Minimum Height:10.375", Maximum Height: 20.625"Internal release screw - heavy duty internal release screw is protected by base design to avoid accidental release/damage Proven air motor - quality tested and field tested to ensure consistent, reliable operation can be operated by either air or manually; handle included; hose swivels for ease of operation; ASME 2009 compliant

Manufacturer Part Number: 5620SD

Features

• Welded tank and frame for stronger performance in rough service conditions and off-center loading
• 1-1/8" thick base - provides stable lifting platform on poor surfaces
• High-strength steel ram and cylinder supported by a longer ram guide
• Internal release screw - heavy duty internal release screw is protected by base design to avoid accidental release/damage
• Heavy duty internal release screw is protected by base design to avoid accidental release/damage
• Proven air motor - quality tested and field tested to ensure consistent, reliable operation
• Can be operated by either air or manually, hose swivels for ease of operation
• Handle included
• Minimum Height:10.375", Maximum Height: 20.625"
• ASME 2009 compliant

⚠️ WARNING: For more information, go to www.P65Warnings.ca.gov. SUPER DUTY BOTTLE JACK - AFF's 30 Ton Super Duty Air Assist Bottle Jack is built for the rigors of the heavy duty trucking, agricultural and fleet business; Fully-welded tank and frame for superior strength, durability, and leak-free operation FAST LIFTS - Fast and efficient air pump reduces lifting time and has a built-in relief mechanism to prevent accidental overload; Unique design allows for manual operation when air is not available SMOOTH OPERATION - Internally machined oil passages & smooth bearing surfaces provide longer service life; Dual return springs help provide a controlled and easy descent; Precision-machined O rings for longer life and greater seal STABLE & SAFE - Made with centered pumps and rams with heat-treated pistons; Extra-thick reinforced base for stability even on rough or uneven terrain; Shielded release screw helps prevent accidental lowering or injury SPECIFICATIONS - Low height 10.94", high height 20.59", lift 6.1", screw extension 3.9", product weight 65 lb, base dimensions 7.09" W x 9.65" L, air pressure 110-120 PSI, 1/4" NPT