XCMG bulldozer hydraulic cylinder

#### **Product Overview** This product is a high-performance hydraulic actuator specially developed for XG/XT series crawler bulldozers of XCMG. It is made of military-grade materials and features a heavy-duty structural design, suitable for extreme working conditions such as mining and earthwork projects. It meets the high-strength power requirements for the lifting, tilting of the plow and the operation of the loosening device.  #### **Core Advantages**  **1. Super-strong bearing structure** - 45# steel fully forged cylinder (wall thickness ≥ 25mm) - Ultra-sonic spraying WC coating on piston rod (hardness ≥ HRC65) - Dual safety valve redundant design (main valve 35MPa + emergency valve 42MPa)  **2. Intelligent Control System** - Three-stage hydraulic buffering (Patent No. ZL2023XXXXXX) - Load-sensitive flow regulation (energy saving by 18%) - Optional electro-hydraulic proportional control (±0.5° angle accuracy)  **3. Adaptation to Extreme Conditions** - Mining version: Anti-crush a…