OBEL-P®
Injector Test Fuel Valve Test Rig / VPU 500F
For testing of fast fuel injectors for Wärtsilä RT flex engines.
- Pneumatic/Hydraulic test rig with an oil ow up to 7.5 l/min
- Scalable pump technology developed for correct testing of Wärtsilä RT Flex/W-X FAST fuel injectors
- Gauges for air and oil pressure
- Hydraulic dis-/re-assembly tool support
- Optional safety valve test adapters
- Test aux. engine fuel injectors with optional adapters
| Hydraulic output pressure |
0-600 bar @ 8 bar air 0-500 bar @ 7 bar air |
|---|---|
| Hydraulic flow |
>7.5 l/cycle @ 7 bar input, 0 bar output pressure >5 l/cycle @ 7 bar air input, 420 bar output pressure |
| Drive medium | Air |
| Drive pressure at VPU inlet |
Minimum 7 bar Maximum 10 bar |
| Drive medium volume flow at at 1 bar |
3.300 l/min Connect with min 3/4" hose to 7 bar air system |
| Number of pumps | 6 x IOP A600-2 pump units |
| Maximum cycle frequency | 520 cycles/min @ 7 bar air input and no output pressure |
| Actual discharge per pump per cycle | 6 cm3 |
| Gauges | Class 1.0 |
| Weight | 140 kg empty (excluding injector valve holder) |
| Dimensions (WxDxH) | 1000 x 850 x 1460 mm |
