AFF 5520B 20 Ton Air/Hydraulic Bottle Jack

Features:

• Fully welded tank and frame for superior strength and rugged durability
• 1-1/8" thick base - provides stable lifting platform on poor surfaces
• Specially engineered air motor for consistent and reliable operation
• Dual return springs allow easy and controlled descent
• Shielded release screw helps prevent accidental lowering or damage
• Can be operated by either air or manually; handle included; hose swivels for ease of operation; ASME 2009 compliant

AFF Air/Hydraulic Bottle Jacks are used to lift heavy-duty trucks, constructionand heavy farm equipment. Both have centered pumps and rams with heat-treated pistons for balance and easy positioning. Saddles are made of machine-hardened steel. Each operates at 90-180 PSI and are factory pretested to 150% of its rated capacity. They also include a safety bypass system to prevent possible damage from ram overextension.