| Part Number | VB730022 |
| Previous versions | VA730022, VE730022 |
| OE Number | 7T-552, 1144003340, 114400-3340, 1-14400-3340, 1144003341, 114400-3341, 1-14400-3341,71456285, , 1-14400-3341 |
| V-SPEC. | CIBQ |
| Description | Excavator, Earth Moving, Hitachi EX300-3C EX300-3C/5, EX310H-3C Construction, Crane |
| CHRA | VAX30012 |
| Turbo Model | RHE7-14201Q41NMBRL612CA |
| Engine | 6SD1TPD-S |
| Displacement | 6 Cylinders |
| Fuel | Diesel |
| Angle α (compressor housing) | 180° |
| Angle β (turbine housing) | 305° |
| Bearing Housing | NH372501 (Oil cooled) |
| Turbine Wheel | NH371205 (Ind. 72. mm, Exd. 74. mm, 11 Blades) $479.00 |
| Comp. Wheel | NH374608 (Ind. 59.74 mm, Exd. 82. mm, 8+8 Blades, Superback) |
| Back plate | NH372005 |
| Heat shield Number | NH375300 |
| Repair Kit | NH379806 (2445301) |
| Turbine Housing | NH375115 |
| Compressor Cover | NH374103 |
| Turbine Housing AR | 41 |
| Gasket (turbine inlet) | 407294-0001 (310694)(Inox Steel) |
| Gasket (turbine outlet) | 210652 (Inox Steel) |
| Gasket oil inlet | 210019 (409266-0004, 210019-0000, 201049, 129119, 409266-0003) |
| Gasket (oil outlet) | 210018 (3519763, 129120, 210018-0000, 201048, 157602, 3037537) |
| Manufacturer | IHI |
Hitachi
Hitachi Earth Moving, Construction SUPART RHE7 Turbocharger VB730022 CIBQ
Applications
Hitachi Earth Moving with 6SD1TPD-S Engine
Hitachi EX300-3C, EX310H-3C, EX300-5 or Digger which used 6SD1T Engine




