ZA001 Aircraft Hydraulic and Pneumatic Simulator set Teaching Workbench Equipment Educational Technology Aircraft TrainerDesired specifications:
1. Must feature fully integrated, modular, benchtop panels combining Hydraulic,
Pneumatic, and Electrical Control System interfaces.
2. Designed to demonstrate real-time electro-fluid dynamics, control-panel signaling,
and actuation logic applicable to aircraft system architectures (e.g., landing gear
extension/retraction, flight surface actuation, emergency braking).
3. For Hydraulic System: Includes a variable-displacement/fixed pump, fluid reservoir, hydraulic accumulator, pressure relief valves, directional control valves (solenoid, manual, pilot-operated), pressure gauges, flow control valves, and a fluid cooling/heat exchanger module.
4. For Pneumatic System: Includes a air filter-regulator-lubricator (FRL) unit, pneumatic accumulators/receivers, quick-exhaust valves, flow controls, directional valves, and pneumatic actuators (single/double acting).
5. For the Electrical Control Module: Integrated DC power supply, relay logic,
programmable control/PLC interface capabilities, fault-insertion switches, and
standardized plug-and-play patch panel connections.
6. Must include digital/analog sensors (pressure transducers, flow meters, fluid
temperature sensors) with external data acquisition (DAQ) outputs to enable real-time sensor monitoring, data logging, and research analysis via PC interface.
7. Optimized for standard aviation hydraulic fluid (e.g., MIL-PRF-5606 / red oil) or
industrial mineral hydraulic oil. Seals, hoses, and quick-disconnect couplings must
feature chemical-resistant materials to prevent leaks and fluid degradation under
continuous cycling.
8. Heavy-duty steel frame construction with lockable swivel casters, integrated drip tray, emergency stop switch, over-pressure protection relief valves, and clear safety shielding over rotating/high-pressure elements.
