Heavy-duty commercial engines 238–700 hp | Authorized distributor in Taiwan
BUKH H310
310 hp inline 6-cylinder 10 L commercial engine, S1-rated.
227.9 kW / 310 hpRated output
1,800 rpmRated speed
S1Rating
1,120 kgDry weight
Features
Features
EUI and E-VGT
Electronic unit injectors (EUI) with an electric variable geometry turbocharger (E-VGT); according to the manufacturer, the one-piece CGI cylinder head is lighter and quieter than conventional heads.
Heavy-duty construction
According to the manufacturer, the range is designed for commercial use, with a one-piece cast cylinder head, a lower stiffening frame to reduce vibration and noise, and long-life timing gears.
Type approval options
Available with EIAPP and RINA type approval.
Specifications
Full specifications
| Cylinders | Inline 6 |
|---|---|
| Displacement | 10 L (9,960 cc) |
| Bore × stroke | 122 × 142 mm |
| Rated output | 227.9 kW (310 hp) @ 1,800 rpm |
| Rating | S1 (heavy duty commercial: unlimited continuous full-power operation) |
| Max. operating hours per year | 5,000 h |
| Dry weight | 1,120 kg |
| Power-to-weight ratio | 0.277 hp/kg |
| Compression ratio | 16.0:1 |
| Fuel injection | Electronic unit injectors (EUI) |
| Aspiration | Electric variable geometry turbocharger (E-VGT) with intercooler |
| Cooling | Heat exchanger cooling, seawater-cooled intercooler; keel cooling optional |
| Cold-start aid | Air heating system |
| Alternator | 24V, 70 A; 2-pole electrical system optional |
| Propulsion | Shaft drive |
| Emissions | IMO Tier II, EPA Tier III certified |
| Type approval options | EIAPP, RINA |
| SOLAS | Not a SOLAS model |
Notes
- The 238–700 hp heavy-duty series is not a SOLAS model range.
- Specifications are subject to change by the manufacturer; please confirm with the latest manufacturer data when selecting.
After-sales in Taiwan | Hallmark Marine Co., Ltd. (BUKH authorized distributor in Taiwan)
Equipment selection, installation guidance and sea trials, scheduled maintenance and repair, and genuine parts. For parts enquiries, please provide the brand, model, serial number and vessel name. Warranty follows the manufacturer's terms and is decided case by case.
Equipment selection, installation guidance and sea trials, scheduled maintenance and repair, and genuine parts. For parts enquiries, please provide the brand, model, serial number and vessel name. Warranty follows the manufacturer's terms and is decided case by case.