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Engine Durability / Reliability Test Bench System
**Product Specifications:**
- **Model No.:** CW100, CW150, CW160, CW260, CW440, CW550, CW850
- **Loading Method:** Dynamic Load
- **Display:** Digital
- **Control:** Automatic or Manual Control
- **Weight Capacity:** 3t - 20t
- **Power Source:** AC 380V
- **Oil Cylinder Position:** Under
- **Trademark:** CAMA (originally named Nanfeng)
- **Transport Package:** Wooden Cases Packing
- **Specification:** 5kW - 1300kW
- **Origin:** China
- **HS Code:** 9031200090
**Company Profile:**
CAMA (Luoyang) Electromechanic Co., Ltd. (formerly known as Nanfeng) is a leading manufacturer of dynamometers and power test benches in China. Affiliated with the China Airborne Missile Academy, the company has a long history of military-grade manufacturing and advanced quality control systems. Since introducing eddy current dynamometer technology from Germany’s ZOLLNER GMBH in 1988, CAMA has sold over 6,000 engine test benches to more than 800 customers globally.
Today, CAMA holds over 85% of the market share in China and exports its products to countries such as the United States, Australia, Russia, Turkey, Malaysia, Singapore, Vietnam, Iran, Mongolia, and Laos. The company specializes in high-quality testing equipment for engines, motors, transmissions, and powertrains.
**Main Products:**
- Eddy Current Dynamometer
- AC Dynamometer
- Engine Performance Test Bench
- Engine Durability Test Bench
- Motor Test Bench
- Gearbox / Transmission Test Bench
- Driveline / Powertrain Test Bench
- Fuel Mass Flow Meter
- Intake Air Flow Meter
- Data Acquisition System
- Coolant Temperature Conditioning Device
- Oil Conditioning Device
- Chilling Water System
- Air Conditioner
- Containerized Test Cells for Engine and Powertrain Testing
**Scope of Product:**
The engine reliability (durability) test bench system includes eddy current dynamometers, conditioning systems, and other essential components, designed for comprehensive research on internal combustion engines and their parts.
**Standards:**
- GB/T 18297-2007: Automotive Engine Performance Test Methods
- GB/T 19055-2003: Reliability Test Methods for Automotive Engines
- Enterprise Standard for Engine Performance Testing
**Test Bed Configurations:**
- Eddy Current Dynamometer or AC Electric Dynamometer
- FST3 Measurement and Control System
- Pressure and Temperature Module Acquisition System
- Electromagnetic Throttle Actuator
- Transient Fuel Consumption Meter
- Engine Coolant Conditioning System
- Engine Oil Conditioning System
- Engine Fuel Conditioning System
- Engine Inter-Cooler Simulation System
- Elastic Coupling
- Exhaust Pressure Measurement and Control Devices
- Steel Base Plate and Air Spring Shock Absorber System
- Engine Supports, Dynamometer Basement, Protective Cover, etc.
**Technical Characteristics:**
- Imported German Technology with Low Inertia and Fast Response Time
- Advanced Alarm System with Key Components from Abroad
- Full Automation During Engine Testing
- Compatibility with Engine Emission Measurement Systems
- Fast-Response Electromagnetic Throttle Actuator
- Adjustable Coolant Conditioning System (Flow & Outlet Pressure)
- Adjustable Oil Conditioning System (Flow & Inlet Pressure)
- Adjustable Inter-Cooler System (Inlet & Outlet Pressure)
**Technical Parameters:**
| Component | Specification |
|----------|---------------|
| Eddy Current Dynamometer | Power Range: 20–850 kW, Torque Range: 10–8270 N·m |
| Electromagnetic Throttle Actuator | Stroke: 120 mm, Execution: 5 N·m |
| Engine Coolant Conditioning System | Temperature Accuracy: ±2°C, Flow Range: 50–500 L/min |
| Engine Oil Conditioning System | Temperature Accuracy: ±2°C, Flow Range: 20–50 L/min |
**Note:** The above are standard CAMA products. Custom solutions can be developed based on specific customer requirements.
**Engine Durability / Reliability Test Bench System**
[Image: Engine Durability / Reliability Test Bench System]