CDH Series Long Stroke Mill Type Hydraulic Cylinder MT4 Intermediate Trunnion Mount Heavy Duty Industrial Ram for Dam Gate

Specification:CDH1 MT4 Hydraulic Cylinder / Mill Type Trunnion Cylinder / ISO 6022 Actuator (keywords)

Manufactured to ISO 6022 and DIN 24333 standards for 250 Bar heavy-duty metallurgical cycles.
Equipped with an MT4 intermediate trunnion mount, allowing for superior pivot flexibility and load compensation.
Heavy-duty mill type construction with long-stroke capability, optimized for stable axial force delivery.
Piston rod features induction hardening and hard chrome plating (30-50μm) for extreme wear resistance.
Integrated with premium high-pressure sealing systems (Parker/SKF) for zero-leakage performance under shock loads.
100% mechanically interchangeable with Rexroth CDH1 series, ensuring easy drop-in replacement.
Specifically engineered for high-vibration environments including steel mills, ladle tilting, and mining equipment.

• Plastic Machinery: Ejector mechanisms and core pulling devices in injection molding machines
• Press Fitting Equipment: Bearing press fitting and shaft sleeve assembly operations
• Packaging Machinery: Capping, bundling, and lifting platform functions
• Material Handling: Lifting platforms, flipping mechanisms, and clamping devices

• Injection molding and mold machinery: used for the opening and closing or ejection actions of molds, MT4 ear shaft installation can adapt to small arc deviations in mold movements.
• Packaging and Light Industry Machinery: Utilizing its differential fast response characteristics for rapid pushing, pulling, and conveying of materials.
• Woodworking and aluminum equipment: Provides stable hydraulic power in processes such as compression, cutting, and feeding.