Details

Pressure Cycling Test Rig is a high-precision, fully automated testing system designed to evaluate the fatigue behavior of fuel and hydraulic system components under cyclic pressure conditions. Engineered with dual pressure outputs (0-2000 psi & 0-500 psi), real-time monitoring, and advanced safety features, it ensures reliable, repeatable, and contamination-free testing. Used across aerospace, defense, automotive, and industrial sectors, this state-of-the-art test rig meets international safety and performance standards.

The Pressure Cycling Test Rig is a high-precision, fully automated testing system designed to simulate cyclic pressure variations in fuel and hydraulic systems. This state-of-the-art test rig ensures that critical components such as fuel lines, valves, pumps, and other system parts can endure varying pressure conditions without failure.

Designed for aerospace, defense, automotive, rail, marine, oil & gas, and industrial applications, our test rig meets international performance and safety standards, ensuring reliable and repeatable testing. With dual pressure outputs, customizable cycle rates, real-time monitoring, and advanced safety features, our Pressure Cycling Test Rig is the perfect solution for research & development laboratories, component manufacturers, and quality control departments.

Key Features & Benefits
 Dual Pressure Output – Simultaneously generates:
 • High pressure: 0-2000 psi (138 bar)
 • Low pressure: 0-500 psi (34 bar)

Customizable Testing Cycles – Adjustable cycle rate from 1 to 10 cycles per minute, with a total capacity of 100,000 cycles.
Real-Time Data Acquisition & Monitoring – Advanced data logging system with graphical visualization and reporting.
Contamination-Free Testing –
 • 6-micron absolute pressure line filtration
 • 10-micron nominal return line filtration
 • Explosion-proof filtration system with clogging indicators

Precise Temperature Control – Maintains fuel operating temperature between 15°C to 35°C, using a heat exchanger and chilled water support.

Advanced Safety Mechanisms –
 • Emergency shutdown for overpressure, overheating, and low fuel level
 • Automatic system diagnostics with fault detection & alerts
 • Pressure relief valves to prevent overpressure incidents

User-Friendly Interface – Touchscreen control panel with intuitive software for automated operation & remote monitoring.
Modular & Mobile Design –
 • Mounted on wheels for easy relocation
 • Scalable and customizable for different testing needs

Built for Durability & Long-Term Performance –
 • Constructed with high-grade stainless steel (SS-304) for corrosion resistance
 • Uses globally recognized brands for pumps, motors, and sensors

Compliance with International Testing Standards – Meets the requirements of:
 • ISO 9001, AS9100, MIL-STD, ASTM, and SAE standards

Industries That Use Our Pressure Cycling Test Rig
1. Aerospace & Aviation
Used by OEMs, MROs, and R&D labs to test aircraft fuel system components, such as:
 • Fuel valves, pumps, and regulators
 • Fuel injection systems
 • Hydraulic actuators and pipelines

2. Defense & Military
Ensures fuel and hydraulic system reliability for:
 • Fighter jets, helicopters, UAVs, and military vehicles
 • Naval vessels and submarines
 • Weapon systems with hydraulic actuators

3. Automotive & Transportation
Essential for engine and transmission systems in:
 • Passenger cars, heavy-duty trucks, and EVs
 • Railway locomotives and metro trains
 • Fuel injection and hydraulic braking systems

4. Oil & Gas Industry
Verifies pressure-sensitive equipment performance under cyclic stress:
 • Pipeline valves, pumps, and actuators
 • Offshore drilling equipment

5. Energy & Power Generation
Ensures reliability of hydraulic components in:
 • Gas & steam turbines
 • Renewable energy applications (wind, hydro, solar power plants)

6. Medical Equipment & Life Sciences
Used for medical-grade pressure testing in:
 • Infusion pumps and hydraulic medical devices
 • Life support and critical care systems

7. Marine & Shipbuilding
Simulates cyclic pressure variations for:
 • Fuel supply systems in ships & submarines
 • Naval defense hydraulic mechanisms

8. Research & Development
Supports prototype testing and new material evaluation in:
 • Defense, aerospace, and industrial laboratories
 • Academic institutions

Technical Specifications
1. Hydraulic Power Pack System
 • Tank: 200-liter SS-304 reservoir with fluid level indicator & temperature controller
 • Pump & Motor: Explosion-proof gear pump (2000 PSI, 300 GPH), 7.5 kW motor
 • Bladder Accumulator: Absorbs excess pressure to minimize pressure fluctuations
 • Heat Exchanger: Maintains operating temperature between 15°C - 35°C

2. Filtration System
 • Suction Strainer & Pressure Line Filter
 • Non-bypass explosion-proof filters with clogging indicators

3. Measurement & Control System
 • Digital Pressure Indicator: 0-3000 PSI gauge with ±0.25% accuracy
 • RTD-Based Temperature Monitoring
 • Solenoid-Operated DC Valves for precise fluid control
 • Adjustable Cycle Rate with Omron Digital Counters

4. Safety Features & Interlocks
Automatic Shutoff Conditions:
 • Motor overload or high temperature
 • Overpressure detection
 • Phase failure protection

Emergency Stop Button – Instant system shutdown for operator safety
Quick Disconnect Couplings (QCDC) with NRVs – Prevents fluid spillage & contamination

System Assembly & Testing
✔ Assembled with precision-engineered components ✔ Each unit undergoes 100% quality testing ✔ Performance validation for cycle accuracy & emergency shutdowns ✔ Compliance with all relevant industry standards

Why Choose Our Pressure Cycling Test Rig?
Unparalleled Reliability – Low-maintenance, durable design with easy component access. Superior Safety – Equipped with advanced interlocks and contamination-free fluid handling. Comprehensive Support – We provide 24/7 client support, installation, training, and after-sales service for up to 10 years.
Compliance & Warranty – Meets ISO, ASTM, and MIL standards. Comes with a 12-month warranty and lifetime servicing options.