Hydraulic Long Ram Jack, 3 To 8 Ton Engine Hoist Cylinder, With 1 To 2 Piston Pump Or Air Pump And Clevis Base Or Flat Base Hydraulic Ram Cylinder For

About these items1. 8-Ton Load Capacity & Adjustable Height: Robust 8-ton/17,600 lb capacity with adjustable height ranges from 26" to 46.1". Designed for safe and controlled lifting with a slow-release function.2. Durable Steel Construction: Made of high-strength #45 steel with a chrome-plated surface, ensuring exceptional wear resistance. Features a large-diameter hydraulic cylinder to reduce pressure and extend lifespan.3. Ease of Operation: Ergonomic handlebar design and rubber grip ensure comfortable use. Models with dual pump designs allow for both manual and air-powered lifting.4. Safety Features: Integrated oil bypass and overload valves protect against overload. Corrosion-resistant components and Y-shaped seal rings prevent oil leaks for reliable performance.5. Versatile Applications: Suitable for workshops, maintenance tasks, and various lifting equipment. Compatible with residential and commercial applications.Key DifferencesLoad Capacity: Options for 8-ton (17,600 lb), 4-ton (8,800 lb), and 3-ton (6,600 lb) capacities cater to different lifting needs.Height Ranges: Maximum heights vary from 43.78" to 46.1", with corresponding minimum heights from 24.1" to 26".Weight: The 3-ton model is the lightest at 19.58 lb, while the 8-ton dual pump model is the heaviest at 31.1 lb.Special Features: The 8-ton dual pump design allows for air compressor connectivity, enabling faster and easier lifting.Specifications8-Ton Model (QJD-CB080A-00):Load Capacity: 8 T / 17,600 lbLifting Stroke: 19.7"Maximum Height: 45.9"Minimum Height: 26"Weight: 21.94 lb8-Ton Dual Pump Model (QJD-QDCB080A-00):Load Capacity: 8 T / 17,600 lbLifting Stroke: 20.1"Maximum Height: 46.1"Minimum Height: 26"Weight: 31.1 lb3-Ton Model (QJD-CB030A-00):Load Capacity: 3 T / 6,600 lbLifting Stroke: 19.9"Maximum Height: 46"Minimum Height: 26.2"Weight: 19.58 lb4-Ton Model (QJD-CB040B-00):Load Capacity: 4 T / 8,800 lbLifting Stroke: 19.7"Maximum Height: 43.78"Minimum Height: 24.1"Weight: 18.76 lbPackage Contents1 x Hydraulic Long Ram Jack1 x Handle1 x Manual