About these items:Heavy-Duty Lifting: The hydraulic pumps range from 4 tons to 20 tons providing robust lifting, spreading, and repair capacity. Perfect for auto-body frame repairs, construction sites, and heavy-duty maintenance.Automatic Overload System: Built with a safety feature that prevents overload damage to rams and equipment, ensuring efficient, damage-free operation.Leak-Proof and Rust-Proof: Equipped with a TPU seal ring and electrostatic powder coating to prevent oil leakage and rusting, ensuring long-lasting durability and easy cleaning.Multiple Applications: Ideal for bending, lifting, pushing, pulling, straightening, and spreading metals. The hydraulic ram kit is versatile, fitting automotive, truck, farm, and heavy equipment repair needs.Tough and Convenient Toolbox: The rugged HDPE blow-molded carrying case offers secure, portable storage, even featuring wheels for easy transport.Specifications:Capacity: 4 Ton (for light tasks), 10 Ton, 12 Ton, 20 Ton (for heavy-duty work).Stroke Length: 4.9 in/125 mm (4-Ton), 5.2-5.3 in/132-135 mm (10-Ton & 12-Ton), 5.7 in/145 mm (20-Ton).Extension Rod Size:4-Ton: 80 mm, 130 mm, 210 mm, 415 mm.10-Ton & 12-Ton: 100 mm, 195 mm, 300 mm, 500 mm.20-Ton: 100 mm, 300 mm, 500 mm.Oil Tube Length: 3.9 ft/1.2 m (4-Ton), 4.6 ft/1.4 m (10-Ton, 12-Ton, and 20-Ton).Main Material: QT450 (for high strength).Hydraulic Oil Type: HV15 (for optimal operation).Cylinder Material: Q235B (ensures long-lasting service).Cylinder Seal Ring Material: TPU (durable and leak-proof).Toolbox Size:4-Ton, 10-Ton & 12-Ton: 22.8 x 12.6 x 6.8 in/580 x 320 x 175 mm.20-Ton: 29.5 x 11.6 x 6.5 in/750*295*165 mm.Pump Size:4-Ton: 10.2 x 3.6 x 3.3 in/260 x 92 x 85 mm.10-Ton, 12-Ton: 17.3 x 3.6 x 3.3 in/440 x 92 x 85 mm.20-Ton: 19.9 x 3.6 x 3.3 in/500 x 92 x 85 mm.Handle Length: 14.6 in/370 mm (4-Ton), 21.1 in/535 mm (10-Ton, 12-Ton, 20-Ton).Weight: 33.1 lbs/15 kg (4-Ton), 55.1 lbs/25 kg (10-Ton, 12-Ton), 76 lbs/34.5 kg (20-Ton).Package Content:4 x Extension Tubes1 x Connector1 x Handle1 x Flat Base1 x Plunger Toe1 x Spreader Ram Toe1 x Wedge Head1 x Serrated Saddle1 x Rubber Head1 x V-Shaped Head1 x User Manual
