GrabCAD 模型信息
NSH-39M Gear Pump · 模型 65162
The NSh-39M gear pump is designed to supply pressurized fluid to the hydraulic boosters. The NSh-39M pump is installed in the primary and backup hydraulic systems of the Mi-8 helicopter and ensures system operation in the event of engine failure or the helicopter entering self-rotation mode. Fluid is supplied to the pumps of both systems from a single tank, divided by a partition into two parts, ensuring separate feeds to the hydraulic system pumps. NSh-39 Pump Specifications: Purpose: Supplying hydraulic booster fluid under pressure Pump Type: High-pressure gear pump Pump Outlet Pressure, MPa: 7.5 to 9 / 12 to 15 Working Fluid Temperature Range, °C: -60 to +70 Working Environment Temperature Range, °C: -60 to +60 Flow Rate (Flow Rate), L/min: 30 Rotation Speed, RPM: 2500 to 2900 Weight, kg: 4.2 Model was created in Siemens NX.
- 格式
- Parasolid、STEP / IGES、Rendering、Text file
- 分类
- Aviation、Industrial design、Machine design
- 标签
- mil mi-8、hydraulic systems、pressure、gear pump、gear、oil、pump、plane、helicopter、aviation
- 数据更新
- 2026-10-06T04:01:32Z
