Engineered for demanding lifting and positioning tasks, this hydraulic cylinder one way multi section telescopic jack delivers exceptional power and extended reach. Its multi-stage design provides a compact retracted height with a significantly greater extended stroke compared to single-stage cylinders, offering superior versatility and space-saving portability for professional and workshop use. Features and Benefits
- Multi-Section Telescopic Design - Achieves a high extended height from a compact retracted size, making it ideal for confined spaces and easier to transport and store.
- One-Way Hydraulic Operation - Provides controlled, powerful lifting force with a simple and reliable pump mechanism for consistent, safe operation under load.
- Heavy-Duty Steel Construction - Built with robust materials to withstand high pressure and repeated use, ensuring long-term durability and resistance to deformation.
- Integrated Safety Valve - Features an automatic overload protection system to prevent failure and enhance operator safety during critical lifting applications.
- Large Base Plate - Offers increased stability and weight distribution on various surfaces, reducing the risk of tipping or sinking during use. Applications
- Vehicle Maintenance and Repair - Perfect for lifting cars, trucks, and agricultural machinery for undercarriage work, tire changes, and transmission service.
- Industrial Positioning and Alignment - Essential for installing heavy machinery, aligning structural components, or supporting loads during assembly and fabrication.
- Construction and Framing - Provides reliable lifting force for raising beams, setting posts, or leveling structural elements on job sites and workshops.
- Agricultural Equipment Service - Ideal for farm use in maintaining and repairing tractors, balers, and other heavy implements requiring stable, powerful lifting support.
Port Size: [Value]. Material: Steel (Hydraulic Cylinder Body). Seal Material: Nitrile Rubber (NBR) or Polyurethane (PU). Load Capacity: [Value] kN. Actuation Type: One-Way (Single-Acting). Bore Diameter: [Value] mm. Burst Pressure: [Value] bar. Collapsed Height: [Value] mm. Customization: Yes. Design: Multi-Section Telescopic. Extended Height: [Value] mm. Hydraulic Fluid: Mineral Oil (ISO VG 32 or 46). Maximum Extended Height: [Value] mm. Minimum Closed Height: [Value] mm. Mounting Type: Clevis, Trunnion, or Flange. Number of Stages: [Value]. Operating Temperature: -20°C to 80°C. Piston Diameter: [Value] mm. Port Thread: [Value]. Retraction Method: Spring Return or Gravity Return. Rod Diameter: [Value] mm. Stroke Length: [Value] mm. Test Pressure: [Value] bar. Type: Hydraulic Cylinder. Working Pressure: [Value] bar. Collapsed Height: Approximately 150 mm to 300 mm (Varies by Capacity). Extended Height: Approximately 600 mm to 1200 mm (Varies by Capacity). Body Material: High-Tensile Strength Alloy Steel (Chrome Plated Rods). Lifting Capacity: 5 Ton, 10 Ton, 20 Ton, or 50 Ton Standard Options. Operating Temperature Range: -20°C to 80°C. Maximum Pressure Rating: 700 bar (10,000 psi) Minimum. Actuation: Hydraulic, Single-Acting (Spring or Gravity Return). Extension Stages: Multi-Section (Minimum 3 Stages). Finish: Corrosion-Resistant Paint or Phosphate Coating. Fluid Type: Standard Hydraulic Oil (ISO VG 32 or equivalent). Mounting Style: Swivel Base and Swivel Saddle Standard. Operation: Manual Hydraulic Pump (Lever or Hand Pump). Overload Protection: Built-in System Relief Valve. Port Connection: Standard Metric or SAE Hydraulic Quick Coupler. Retraction: Manual (via Release Valve) or Automatic Spring Return. Safety Factor: Minimum 2:1 Design Safety Factor. Seal Type: High-Performance Polyurethane (PU) or Nitrile (NBR) Seals. Type: Hydraulic Cylinder, One-Way, Multi-Section Telescopic Jack. Q: What are the dimensions and specifications for this multi-section telescopic hydraulic jack? A: This is a fully customizable hydraulic cylinder, so dimensions and specifications are not pre-set. You can specify the required stroke length, number of telescopic stages, collapsed height, extended height, and bore size to match your exact application needs.. Q: How durable is this one-way telescopic hydraulic cylinder for heavy-duty use? A: Built for industrial applications, this cylinder is designed for reliable performance under significant loads. The multi-section telescopic design and robust construction ensure durability for demanding tasks like lifting, pressing, or positioning heavy machinery.. Q: Can this telescopic jack be used for vehicle repair or lifting applications? A: Yes, this type of one-way telescopic hydraulic cylinder is commonly used in applications requiring a long stroke from a compact starting height. Typical uses include automotive repair lifts, dump truck beds, industrial machinery, and any equipment needing a powerful, space-saving linear actuator.. Q: Does this product come with a warranty or guarantee? A: As a custom-built industrial component, warranty terms are typically discussed and agreed upon during the order process. We recommend contacting the seller directly to confirm the specific warranty coverage for your customized telescopic hydraulic cylinder.. Q: Is this hydraulic jack a good value compared to standard single-stage cylinders? A: Yes, this offers excellent value for DIY enthusiasts and professionals seeking quality without premium brand pricing. The multi-stage telescopic design provides a much longer stroke from a compact package, delivering reliable performance for regular use where space is a constraint..