德龙转向泵

 德龙转向泵 DZ9X189470015，适配陕汽德龙系列重卡转向液压系统，用于为车辆转向机提供稳定液压动力，降低转向操作力，保证方向控制灵敏可靠。采用叶片泵或齿轮泵式转向助力泵结构，包含泵体、转子、叶片或齿轮、压力板、端盖、轴承、密封件及进出油接口，出厂时已完成流量、压力和密封性检测。壳体为高强度铝合金或铸钢材质，表面精密加工，抗振动，耐高温，长期使用不易泄漏。安装孔位、进出油接口、皮带轮或传动接口按原车匹配设计，直接替换安装。适用于转向沉重、助力不足、转向异响、油压异常、泄漏、泵体磨损及转向系统维护更换，是重卡液压转向系统核心配件。

Steering Pump, Part No. DZ9X189470015, suitable for Shaanxi Automobile Delong series heavy truck steering hydraulic system. Used to provide stable hydraulic power for the steering gear, reduce steering effort and ensure sensitive and reliable direction control. Adopts a vane pump or gear pump type power steering structure, including housing, rotor, vanes or gears, pressure plate, end cover, bearings, seals and inlet/outlet ports; factory-tested for flow, pressure and sealing performance. The housing is made of high-strength aluminum alloy or cast steel with precision machining, vibration resistance, high temperature resistance and less leakage after long-term use. Mounting positions, inlet/outlet ports, pulley or drive interface are original-matching for direct replacement. Used for repairing heavy steering, insufficient assist, steering noise, abnormal oil pressure, leakage, pump wear and steering system maintenance. Core component for heavy truck hydraulic steering system.