Rotary Drilling Rig Tilt Cylinder

Rotary Drilling Rig Tilt Cylinder

Product Description

The Rotary Drilling Rig Tilt Cylinder is a high-performance hydraulic actuator designed for precise control of mast tilt angles and adjustment between the mast and the host machine in rotary drilling rigs. Engineered to withstand extreme operational demands, this cylinder features high-strength alloy steel with advanced heat treatment and welding processes, ensuring fatigue resistance under pressures up to 32 MPa and heavy cyclic loads.

Key Specifications

Bore Diameter: 125–250 mm

Rod Diameter: 90–160 mm

Stroke Length: ≤1,640 mm

Operating Temperature: -25°C to +100°C (customizable for extreme environments)

Pressure Rating: 32 MPa

Core Advantages

Durability & Stability: Incorpoates a multi-layered sealing system and corrosion-resistant coatings, reducing leakage risks and extending maintenance intervals to 5,000+ hours.

Shock Absorption: Patented buffer technology (e.g., axial sliding with throttling channels) minimizes vibration transfer to the rig frame, ensuring stable drilling in rocky or uneven terrains.

Customization: Supports tailored dimensions, mounting configurations, and integration with automated control systems or balance valves for enhanced operational efficiency.

Environmental Adaptability: Optional low-temperature or high-temperature variants for use in polar regions or high-heat mining sites.

Applications

Deep Foundation Engineering: Ensures verticality and stability in bridge piling and high-rise building foundations.

Mining & Quarrying: Optimizes drilling accuracy in hard-rock formations and abrasive environments.

Urban Infrastructure: Ideal for confined-space projects requiring minimal vibration and noise.

Industry Validation

Manufactured by leading hydraulic specialists like Zhongxing Hydraulics, this tilt cylinder has been pivotal in breaking foreign monopolies on critical drilling technologies, with performance benchmarks surpassing international standards.