Full automatic
DRV and flow sensor applied
high import configuration
High test precision and low price
CR-NT819 is for testing Bosch, Denso,Simens,Delphi common rail system
Main technical parameters:
1. Rated output power: 11KW, 15KW
2. Oil pump rotation speed: 0-3500turns
3. Test rang of rail pressure: 0-2000bar
4. Test precision of rail pressure:±0.6Mpa
5. Test precision of flow sensor: 0.6%
6. Temperature of test oil:40±2°C
7. Filter precision of test oil: less than 5U
8. Capacity of heavy tank: 80L
9. Dimension: 1760X830X165MM
10. Aggregate weight: 800KG
Functions:
1. Full-automatically test common rail pumps in following aspects:
Injection volume, return volume Pump chamber pressure Oil supply pressure Sealing performance Functions of ZME valve Equipped with original Germany flow sensor for monitoring flow, to judge whether single index and overall property are qualified or not.2. Automatic control and digital control system are exchanged for use, equipped with domestic flow sensor to test various solenoid valves controlling injection volume and return volume of common-rail injector under different working conditions:
Rating Idling Correction Pre-injection3. Pump nozzle and electronic unit pump can be checked through fixture and additional system.
4. Diverse electronic high pressure oil pump such as VP37 VP44 can be tested by means of additional system.
5. Windows system and humanized operating procedure, client can add data by himself, save printed data and customer information.
6. Multi-machine network and remote control are available.
Equipment Characteristics:
1. Two control system can be exchanged to implement double control and double view
2.Import configuration takes up 60% of equipment cost.
3.Flow sensor for implementation of the oil mass detection and full closed-loop control.
4.Digital display of metered oil is clear and distinct.
5. Compact universal test bench can successively complete test for 4-6 injectors in one setup.
6. Remote monitoring is convenient for service and software upgrading