New Generation 5000 PSI Hydraulic Test Stand

The New Generation 5000 PSI Hydraulic Test Stand (P/N: 92006-100) is a cutting-edge, portable hydraulic ground support unit engineered for comprehensive testing, maintenance, and flushing of aircraft hydraulic systems. Designed to meet the rigorous demands of both military and commercial aircraft, this test stand delivers high-pressure hydraulic fluid up to 5000 PSI, supporting modern aircraft platforms such as the F-35, F-22, C-130, CH-47, and the Boeing 787.

Built with field operability, low maintenance, and performance accuracy in mind, this hydraulic test stand is available in both electric motor-driven and diesel engine-driven variants. The electric model is designed for controlled environments like maintenance hangars, while the diesel-powered version provides autonomous functionality on the ramp or remote bases.

At the core of this test stand is a dual-circuit hydraulic system with independent control of pressure and flow, supporting simultaneous testing or flushing of multiple aircraft systems or components. Each circuit is capable of delivering variable flows from 0 to 55 GPM and pressures up to 5000 PSI, controlled via digital or analog instruments with high precision.

Advanced filtration capabilities include a multi-stage filter system that ensures fluid cleanliness to NAS 6 or better. An optional Hydraulic Purification Unit (HPU) can be integrated to reduce water and particulate levels, supporting clean maintenance practices and component longevity.

The system also features real-time monitoring and control through an intuitive HMI or analog gauge interface, depending on the selected configuration. It includes sensors for pressure, temperature, flow, and contamination, with optional data logging and wireless reporting for maintenance tracking and compliance.

Constructed on a rugged towable chassis, the unit is equipped with run-flat tires, manual braking, and weather-resistant enclosures, making it suitable for outdoor and tactical environments. Built-in hose storage reels, spill containment trays, and anti-static grounding reels ensure safe and efficient use on the tarmac or in hangars.

Applications:

• Aircraft Hydraulic System Flushing and Servicing

• Pump, Valve, and Actuator Testing

• On-Wing Testing of Flight Controls and Landing Gear

• Hydraulic System Leak Checks and Pressure Calibration

• Hydraulic Fluid Purification and Maintenance

This test stand is widely used by MROs, OEMs, and military bases for line maintenance, periodic inspections, and component R&D.

Technical Specifications Table: