Interface Devices EO-30/30-5606 Air-Powered Hydraulic Mini Mule

The EO-30/30-5606 Mini Mule is used to power aircraft hydraulic systems during maintenance and servicing. It allows technicians to operate flaps, cycle landing gear, and perform other hydraulic functions without running the aircraft engine. This improves safety and efficiency during ground operations. It is ideal for both hangar and field use.

This air-powered hydraulic pump operates using compressed air or nitrogen to generate hydraulic pressure. A simple on/off air toggle allows the operator to pressurize or depressurize the system quickly. The unit connects directly to the aircraft’s hydraulic system through quick disconnects. This enables smooth, controlled operation of onboard systems.

The EO-30/30-5606 Mini Mule is designed for use with MIL-PRF-5606 hydraulic fluid, a mineral-based aviation fluid. It is pre-tested with this fluid to ensure proper operation and reliability. Using the correct fluid helps maintain system performance and prevents contamination. Always verify compatibility before use.

The unit is primarily powered by compressed air for standard operation. It can also be powered by nitrogen, making it suitable for remote or field applications. This flexibility allows technicians to use the pump in a variety of environments. No additional air system components are required for operation.

No, the Mini Mule does not require an inlet air valve, air regulator, or air lubricator for operation. Its integrated design simplifies setup and reduces the need for additional equipment. This makes it easier to deploy in both hangar and field environments. It also helps minimize maintenance requirements.

This hydraulic mini mule is compact and lightweight, weighing approximately 28 lbs. Its small size makes it easy to transport and position near the aircraft. This portability is especially useful for field maintenance or remote servicing tasks. Technicians can quickly move it between jobs as needed.

The EO-30/30-5606 delivers up to 2,500 PSI of working pressure for demanding aircraft hydraulic applications. It provides hydraulic flow rates of up to 2.5 gallons per minute, supporting efficient system operation. These capabilities make it suitable for a wide range of maintenance tasks. Consistent output ensures reliable performance.

The unit is designed to maintain constant pressure output while consuming minimal air. An integrated oil accumulator helps reduce pulsation within the hydraulic system. This results in smoother operation and improved control during maintenance procedures. It also enhances overall system stability.

Yes, the Mini Mule features totally sparkless operation, making it safe for use around aircraft and fuel systems. Its polymeric seals and durable construction support long service life and reliable performance. The design minimizes risks associated with high-pressure hydraulic systems. Safety and efficiency are key advantages.

Yes, the unit operates using the aircraft’s existing hydraulic system reservoir. It can also be adapted to use an external reservoir if required. This flexibility allows it to support a variety of maintenance setups. It ensures compatibility across different aircraft systems.

The Mini Mule can be configured for multiple applications by adjusting output fittings. This allows it to work with various aircraft systems and maintenance requirements. Its versatile design makes it a valuable tool for technicians. It can be easily integrated into various workflows.

This unit requires hydraulic hoses rated for at least 3,000 PSI working pressure and compatible with MIL-PRF-5606 hydraulic fluid. Hoses should be equipped with -8 AN ends, as the mule features 1/2" NPT female ports. Using properly rated hoses ensures safe and reliable operation. Always verify hose compatibility before use.