Brand: Junxun

The C78005-53 Hand Pump – Opening System is a specialized aircraft maintenance tool designed to provide hydraulic pressure for opening thrust reversers and Boeing 787 fan cowls during engine maintenance procedures. It enables maintenance technicians to safely and efficiently operate the opening system without relying on the aircraft's hydraulic power, providing convenient access to engine components for inspection, repair, and overhaul. The tool is applicable to Boeing 737, 747, 757, 767, and 787 series aircraft.

Designed for professional MRO facilities, airline maintenance organizations, and aircraft repair stations, the C78005-53 hand pump improves maintenance efficiency, enhances operational safety, and supports reliable thrust reverser and fan cowl servicing procedures.

Key Points
Thrust Reverser & Fan Cowl Opening – Specifically designed to hydraulically open aircraft thrust reversers and Boeing 787 fan cowls, providing safe access for engine maintenance.
Manual Hydraulic Operation – Delivers reliable hydraulic pressure without requiring aircraft hydraulic power, making it ideal for maintenance and overhaul environments.
Wide Boeing Aircraft Compatibility – Suitable for Boeing 737, 747, 757, 767, and 787 aircraft maintenance operations.
Improved Maintenance Efficiency – Simplifies nacelle opening procedures, reducing maintenance time and improving technician productivity.
Professional Aviation Maintenance Equipment – Built for demanding MRO environments requiring dependable hydraulic maintenance tooling.
Application

The C78005-53 Hand Pump – Opening System is mainly used for:

Aircraft thrust reverser opening operations
Boeing 787 fan cowl opening procedures
Engine nacelle maintenance and inspection
Aircraft engine repair and overhaul
Boeing 737, 747, 757, 767, and 787 maintenance
Airline MRO facilities and aircraft repair stations