CR909 Common Rail Test Bench

The CR909 High-Quality Multifunctional Common Rail Test Bench is a flagship diagnostic station designed for comprehensive diesel system calibration. Unlike standard testers, the CR909 is engineered with 5 independent built-in motors (including a 15KW main motor) to separately drive High-Pressure Common Rail, HEUI, and EUI/EUP systems, ensuring maximum power stability and zero interference.

Core Functions & Optimization:

1. Dual-System Architecture: Equipped with two rails, two DRV valves, and two pressure sensors. This allows for independent driving and testing of injectors and pumps, significantly improving accuracy and durability.

2. Full Standard Capability: Out of the box, it tests Common Rail Injectors/Pumps (Bosch/Denso/Delphi/Siemens), CAT HEUI systems (C7/C9/3126B Injectors & Pumps), EUI/EUP (with TU-C Cambox), and CAT 320D Pumps.

3. Advanced Coding: Generates coding for all major brands, including the latest Cummins XPI injector codes.

4. Hardware Precision: Features 3 high-precision flow sensors and a Bosch CP3 pump capable of generating 2500 Bar pressure.

5. Massive Expandability (Optional): The system is ready for extensive upgrades, including Cummins PT/HPI, Mechanical Pumps (VP37/VP44/RED4), Bosch CP4 (2800 Bar), and various HEUI kits (Ford 6.0, Navistar, Isuzu).

• 5 Independent Motors: The specialized 5-motor design eliminates belt slippage and power loss found in single-motor machines, providing dedicated power for HEUI and Mechanical pump testing.

• Zero Cross-Contamination: The "Two Rails, Two DRV" design ensures that the pump testing circuit and injector testing circuit are physically and electronically independent, protecting the sensors and ensuring pure data.

• All-in-One Powerhouse: It combines the functions of a Common Rail Tester, a HEUI Tester, an EUI/EUP Tester, and (optionally) a Mechanical Pump Tester into one chassis, saving massive workshop space.

• Extreme Pressure Ready: Standard 2500 Bar capability (upgradeable to 2800 Bar with CP4) ensures you can service the newest Euro 6 high-pressure systems.

• Intelligent Cooling: The forced air cooling system with autonomous temperature control guarantees that the fuel oil remains at the optimal testing temperature (40±2℃) continuously.