High quality crs-1 common rail test machine with high qulity
USD $5,800 - $10,000 /Set
Min.Order:1 Set
Taian Haishu Machinery Co., Ltd.
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I. Introduction
High quality crs-1 test bench for injector pumps with low price has these advantage :
It is wide speed range, accurate and reliable data , energy saving and environmental protection. Industrial computer control, color display. Chinese or English or Russian, Spanish and other languages display menu
According to user requirements to display text interface, can input ,print and save pump debugging data.
The Glass cylinder measure the volume of oil
The test bench is equipped with more than 586 industrial control machine adopts industrial computer as the core control unit. Configuring high precision AD / DA industrial control panels and industrial control panels achieve Ⅰ0 parameter measurement and industrial control. All controls are used in optical isolation technology, the digital signal is special and all-isolation technology, which greatly improves the reliability of the industrial control machines. Speed is controlled by a large number of closed-loop control technology, and has a network interface, you can easily achieve multi-machine monitoring.
The main functions
The following common rail test bench can accurately test the performance:
(A) high-pressure fuel rail
1, to provide Bosch, Delphi, Denso, pre-calibrated value of fresh air fuel rail pressure sensor;
2, the user can add a new type of pump sensors, pressure sensors and can display different values recalibration;
3, automatic rail pressure control and regulation;
4, automatic protection after the rail pressure is too high;
(B) common rail injector test
1, can be tested
High Voltage - Bosch, Denso injectors
Low Voltage - Delphi injectors
Siemens, Bosch piezoelectric crystal (PIEZO) Injector
2, all the way solenoid valve and piezoelectric crystals drive with short circuit protection, without compromising test injectors and the tester itself
3, to provide standard test procedures and working conditions, the standard amount of fuel injection / return oil data, synchronized display. Users can also customize the very convenient conditions, add or change the experimental data, a system with more than 400 pieces of standard data (and continually add), the user-friendly maintenance injector.
(C) Common Rail Pump Test
1, multi-channel PWM (pulse width modulation signal) outputs for driving various pumps;
Pump (1) single-channel drive signal is adjusted
Bosch CP1 / CP2 / CP3
Delphi CRSP
Denso HP3 / HP4
(2) drives a road DRV, specifically for testing the ability to pump oil pump
2, two separate drives combine Denso HP0 pump (ECD-U2) speed sensor on the timing signal synchronization control HP0 two oil pump control solenoid valve;
3, all channels driven with short circuit protection, will not damage the pump and test the tester itself;
4, to provide standard test procedures and working conditions, standard pump fuel data, synchronized display. Users can also customize the very convenient conditions, add or change the test data.
Technical data
Injection testing frequency | 0~3000 rpm |
Pulse width | 0.1200 ms |
Continuous injection times | 0~1000 |
Fuel temperature | 40±2 |
Supply oil quantity of common rail injector | 0200cc/min 0.5% |
Rail high pressure | 0~2000 bar |
Test oil filtered precision | 5μ |
Input power | 380V/50hz/3phase or 220V/60hz/3phase |
Rotation speed | 0~4000RPM |
Oil tank capacity | 60L |
Flywheel inertias moment | 0.8KG.M2 |
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Functions
1. Adopting the industry computer. The High-speed acquisition and control board, and the 17 inch or 19 inch LCD.
2. Adopting the imported famous transduter,which has the accurate controlment and low noise.
3. The sensor collects the oil distribution and the oil return and all the data is displayed in the screen.
4. The system can automatically testing and judging errors according to the presetting programmes.
5.Can be connected to the net and up data the data base with the function of soft upgrading and expansion.
6. The CR pump load and rail pressure are adjusted by setting the duty cycle of the pump driving signal.
7. Rail pressure IS monitored on the LCD screen.8. Checking of the Common Rail pump’s pressure regulator valve performance.
9. Checking of the rail pressure sensor performance.
10. Checking of the safety pressure regulator valve performance.
11. Checking the oil distribution of the Common Rail Injector.
12. Checking the oil return of the Common Rail Injector.
13. Checking the uniformity of the Common Rail Injector.
14. Short circuit protection for the output circuitry of solenoid driving signal.
15. Has the over load protection function,when the rail pressure reached 1600bar, it will stop automatically.
16. Checking the output oil efficiency of the common rail pump.