Excavator Hydraulic Oil Cylinder

Product Attributes

Packaging & Delivery

Single-acting hydraulic cylinders serve as the muscle behind earthmoving operations, delivering the precise force and motion control needed for demanding digging, lifting, and material handling tasks. These heavy-duty actuators power critical functions across multiple machine systems, with each cylinder type engineered for specific performance requirements. The arm cylinder generates massive breakout forces up to 250kn for tough digging conditions, while the boom cylinder provides smooth control for precise load positioning at height. Multi-stage telescopic oil cylinder combines speed and power for efficient material loading, with reinforced rod guides to withstand side loads during grading operations. 

Specialized applications include long-reach demolition excavators featuring extra-stroke cylinders with anti-bending stabilizers for extended reach up to 30 meters. Mining-grade versions incorporate tungsten-carbide rod coatings to resist abrasive ore particles, while swamp excavators utilize corrosion-resistant materials for wetland operations. Advanced models now integrate position feedback sensors for automated grading systems, allowing millimeter-level bucket control without operator input. 

10t hydraulic cylinders robust construction features thick-wall tubing, oversized piston rods, and multi-stage sealing systems that endure 5,000+ hours of operation between rebuilds. Their performance remains stable across extreme temperature ranges from -40°c arctic conditions to +50°c desert environments. Modern designs incorporate energy-saving features like regenerative circuits that recover swing brake energy, while smart diagnostic ports enable predictive maintenance monitoring of seal wear and fluid contamination.