Pipe Jacking Machine Hydraulic Cylinder
Product Description
Pipe Jacking Machine Hydraulic Cylinder
Product Description
The Pipe Jacking Machine Hydraulic Cylinder is a heavy-duty actuator designed for high-thrust, long-stroke operations in trenchless pipeline installation and underground utility projects. Engineered to deliver exceptional pushing force (up to 160 kN) and stability in confined spaces, this cylinder features multi-stage telescopic design and reinforced components to handle abrasive soil conditions and extreme loads. With customizable stroke lengths (up to 8,509 mm) and pressure ratings (up to 35 MPa), it ensures precise alignment and reduced downtime in urban infrastructure and oil/gas pipeline installations.
Key Specifications
Bore Diameter: 240–285 mm
Rod Diameter: 90–230 mm
Stroke Length: ≤8,509 mm
Operating Pressure: 16–35 MPa
Temperature Range: -30°C to +150°C (customizable variants available.
Core Advantages
High Load Capacity: Reinforced piston rods with hard chrome plating and anti-bias load structures enhance durability in uneven terrains, reducing wear by 40%.
Modular Design: Standardized flange interfaces and quick-disassembly modules enable rapid field replacement, minimizing downtime by 30%.
Corrosion Resistance: Nitrided steel construction and multi-layered seals ensure longevity in humid or chemically aggressive environments.
Precision Control: Integrated servo systems and position sensors optimize thrust alignment, critical for non-disruptive urban projects.
Customization: Supports tailored oil port sizes (e.g., M27×2 to M48×2) and mounting configurations for compatibility with global pipe jacking systems.
Applications
Urban Utility Tunneling: Ideal for underground pipelines in congested cityscapes.
Oil & Gas Infrastructure: Delivers reliable thrust for long-distance pipeline installations.
River Crossings: Excels in challenging subaqueous environments with anti-corrosion coatings.
Industry Validation
Developed in compliance with ISO 6020/2 standards, this cylinder incorporates innovations like self-lubricating bushings and heat-treated components, validated in projects requiring 200+ meter continuous pipe pushes