Auxiliary & WinGD X-DF Engines
Fuel-Gas Supply for Auxiliary and WinGD X-DF Engines on Merchant Ships
Burckhardt Compression offers a variety of compressor solutions for BOG handling that have been specifically designed for marine applications. Our oil-free Laby® Compressors can compress the BOG
for injection into auxiliary engines and/or WinGD X-DF engines.
Customer Benefits
- Gas-tight crankcase for greater safety and zero gas loss
- Cryogenic operation without BOG pre-warming
- Low power consumption leads to minimized
operational costs (OPEX) - Low maintenance costs due to labyrinth sealing
technology - Low system complexity for easy integration
- Ship’s crew can perform onboard maintenance
- Simple parallel operation with pump vaporizer
- Full range of after-sales services available
Design Features
- Robust design compliant with marine standards
- Contactless oil-free gas compression
- Unique wear-free labyrinth piston sealing technology
- Directly driven by an electric motor
- Water-cooled cylinders and gas coolers
- Integrated crankshaft-driven lube oil system
- Minimized vibrations for improved integration in marine applications
- Compliant with IMO, IGF and IGC codes
Contactless Labyrinth Sealing
Technical Data
| Type | Max. Speed rpm* |
Rated Power kW / hp |
Max. Volume Flow m3/h** / scfm** |
Min. Gas Temperature °C / °F |
| 2KL90 | 880 | 101 / 135 | 400 / 20 | -140 / -220 |
| 2KL140 | 580 | 242 / 325 | 1’200 / 60 | -140 / -220 |
*60 Hz supply frequency **Depending on gas composition, gas temperature, compressor suction pressure