
PC1250-7 Hydraulic Bottom Dump Cylinder Group 707-01-XU320 707-01-XU330 707-01-0E930 707-01-0E940. High Pressure Resistance: Max pressure up to 80 MPa with impact resistance for extreme mining conditions. Advanced Sealing System: High-temperature sealing and T-shaped welds ensure durability and longer seal life. Large Customization Range: Cylinder diameter 50-1000mm, stroke up to 24m, supporting various excavator tonnages. 12 Months Warranty: Comprehensive warranty coverage with video technical support and free spare parts. ISO9001 & SGS Certified: Products meet international performance standards with rigorous quality certification. High-Speed Support Structure: Reduces starting pressure and boosts side-load resistance for efficient operation. Wide Application Scope: Suitable for excavators, loaders, mining trucks, and other heavy construction machinery. Precision Manufacturing: Utilizes advanced CNC equipment and intelligent manufacturing for high precision.