Dual-Circuit Hydraulic Ground Unit GU-A-01
The dual-circuit hydraulic ground unit GU-A-01 is designed for ground servicing of aircraft. It is intended for testing and checking aircraft hydraulic systems. The operating principle involves the flow of working fluid through the tested unit (e.g., pump or hydraulic actuator). Sensors automatically detect the number of particles at the outlet and transmit data to the control panel. The fluid passes through coarse and fine filters, a heat exchanger, and returns to the tank. Measurement results are recorded by the operator. The particle count depends on the technical condition of the unit.
*Technical specifications can be modified according to the customer's requirements.
Technical specifications
| Number of independent systems | 1 |
| Supply voltage | 380/220 V (50 Hz) |
| Flow rate at operating pressure | 30 l/min |
| Operating mode | Continuous |
| Operating pressure | 6.5–8.5 MPa |
| Relief valve actuation pressure | 9.0 MPa |
| Working fluid | AMG-10 or equivalent |
| Maximum working fluid temperature | 85°C |
| Rated power | 5.5 kW |
| Overall dimensions (L×H×W) | 2050 (towbar raised) × 1400 × 1000 mm |
| Weight | 400 kg |
- Dual-circuit hydraulic ground unit GU-A-01 — 1 pc.
- Passport — 1 pc.
- Operation manual — 1 pc.