NP27TM / НП27ТМ Standby Hydraulic Pump Station

NP27TM / НП27ТМ Standby Hydraulic Pump Station

NP27TM (НП27ТМ) is a standby hydraulic pump station designed for the ramp hydraulic system of Mi-8, Mi-17 and Mi-171 helicopters. Installed in the gearbox compartment, the NP27TM electrically driven rotary piston pump with DC motor provides operational fluid pressure required for opening and closing the cargo ramp and tension shackles when the main system is inactive or as needed. The unit supports continuous ramp cycles (within operational limits) and integrates with the helicopter’s hydraulic network to ensure controlled cargo bay operations. Manufactured to aviation standards for reliability and durability under vibration and environmental stress, NP27TM is offered as a standalone certified hydraulic pump station for sale with traceability and documentation available subject to contract.