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The CR819S Common Rail Injector and Pump Test Bench is a heavy-duty diagnostic station designed for comprehensive diesel system maintenance. Powered by an optional 11KW or 15KW motor, it generates stable pressures up to 2400 BAR, allowing for the precise testing of high-pressure common rail injectors (Solenoid & Piezo) and pumps from Bosch, Denso, Delphi, Siemens, CAT, and Cummins.
Distinguished by its accuracy, the CR819S utilizes high-precision Gear Type Flow Meters for both injector and pump measurements, ensuring data consistency with original factory standards. It comes standard with full Coding capabilities (QR, IQA, IMA, ISA, etc.) for major brands. What sets the CR819S apart is its massive expandability: users can configure optional modules to test EUI/EUP, HEUI injectors/pumps, CAT 320D pumps, and Bosch CP4 pumps. With a built-in fuel temperature control system and industrial-grade filtration (3μ), this machine is the ultimate "All-in-One" solution for professional calibration centers.


Dual Functionality: Capable of testing both Common Rail Injectors (Standard/Piezo) and High-Pressure Pumps (Bosch CP3/CP4, Denso HP0, etc.) on a single machine.
High Precision Metering: Equipped with industrial Gear Type Flow Meters (K Coefficient 36000/670) for superior accuracy and durability compared to glass tubes.
Advanced Coding: Automatically generates correction codes (QR, IQA, IMA, ISA, C2I, C3I) to ensure perfect ECU matching after repair.
Modular Expandability: Supports a wide range of optional functions including EUI/EUP, HEUI, and CAT 320D/HEUI pumps, protecting your investment for future needs.
Robust Performance: Features a powerful frequency drive (up to 15KW) and a forced air/heater cooling system to maintain oil temperature at 40±2°C for consistent test results.
Electrical Diagnostics: Performs comprehensive electrical tests including solenoid resistance, inductance, and armature lift (AHE) measurement.

1 | Model: | CR819S |
2 | Frequency Drive | A.C. Frequency Drive |
2 | Input power voltage: | 380V 3phase |
3 | Main Motor | 11KW 15KW Optional |
4 | Frequency Converter | 380V 3 phase 11KW 15KW Optional |
5 | Solenoid valve drive current | 0-30A |
6 | Fuel temperature control system | Heater and forced air cooling system |
7 | Fuel oil temperature control | 40+2°℃ |
8 | Use environmental Temperature | < 35℃ |
9 | Common rail pump | Bosch CP3 |
10 | Fuel pressure control range | 0-2400 BAR |
11 | Injector injection duration | 100-5000 us |
12 | Motor speed range | 0-4000 RPM |
13 | Noise level | <75dB |
14 | Oil filtration accuracy | 3μ |
15 | Fuel tank volume | 40L |
15 | Injector Flow Meter Type | Gear Type |
16 |
Injector Flow Meter | K Coefficient 36000, Range 0.5-600ml/Min, Accuracy 1%, Filtration Accuracy 10um, Temperature -60-120 Degrees Celsius, Power Supply Voltage 5-24vdc, Current: 200ma, Pressure Resistance 200bar
|
17 |
Pump Flow Meter | K Coefficient 670, Range 0.05-3l/Min, Accuracy 5%, Filtration Accuracy 100um, Temperature -60-120 Degrees Celsius, Power Supply Voltage 5-24vdc, Current: 150ma, Pressure Resistance 100bar |
18 | Size | 178x115x156 cm
|
19 | Gross Weight: | 730KG
|
20 | Net Weigh
| 670KG |
