This HEUI TEST BENCH adopts computer control and the latest CRS390 common rail test system, built‑in original HEUI injector data, supporting graduate measuring and flow sensor measuring. It can test up to 4 HEUI injectors simultaneously for Navistar/Ford/Caterpillar engines, with solenoid valve seat leakage test, stable oil pressure control, accurate injection quantity measurement. We provide lifetime technical support and remote assistance to ensure efficient repair and calibration for diesel injection systems.



Computer control + latest CRS390 common rail system, stable and intelligent
Built‑in original HEUI injector data, high compatibility and accuracy
Dual test modes: graduated cylinders + high‑precision flow sensor
Tests up to 4 HEUI injectors at the same time, high efficiency
Wide engine coverage: Ford 7.3L/6.0L, CAT C7/C9/3126B/3408, Navistar series
Precise oil temperature control & full‑flow filtration
Lifetime technical support + free remote assistance
Complete adapters, tool kits and O‑rings available
| Item | Parameter |
|---|---|
| Power Supply | 3‑Phase 380V/50Hz, 230V/60Hz or 460V/60Hz |
| Drive Motor | 7.5kW AC Induction Motor with VFD |
| Actuation Oil Pressure | 0~3000psi (0~210bar) |
| Low Pressure Supply | 0~60psi (0~4bar) |
| Oil Tank Capacity | 10.5US gal (40L) |
| Oil Temp Control | 30~50°C, Accuracy ±1°C |
| Test Oil Standard | ISO4113 |
| Injection Measuring | 2×4 Graduates (45/150cc) + Flow Sensor |
| Filtration | 5μm Full Flow |
| Engine Speed Sim. | 0~4000 rpm |
| Injection Pulse Width | 0~6ms |
| Control System | Computer + CRS390 Common Rail System |
| Data | Original HEUI Injector Data |
| Support | Lifetime Technical Support & Remote Assistance |



