Complete 1.4 MW duel fuel CHP power plant with Wartsila 4R32 GD prime mover built in 1999 and having only approx 30 000 operating hours. Delivery includes all equipment and structures above zero level, Very good condition with complete maintenance records.
CHP Power Plant 1.5 MW with Wartsila 4R32 GD Dual Fuel Diesel Generator
This CHP power plant with one 4R32 GD type Wartsila was delivered in year 1999 but operated only 29 000 hours! This engine is a 750 rpm dual fuel engine which has 250 bar high pressure natural gas injection system and it can run 100% with normal diesel fuel or after 800 kW load it can run with fuel mixture of 92 % natural gas and 8 % of light diesel fuel. Generating set - engine and alternator - are built on common base frame which is flexibly mounted on air spring rubber bellows in order to prevent all engine vibrations to the ground. The plant has a high pressure, electric motor (75 kW) driven, three stage piston compressor for boosting natural gas pressure from 6 bar to 250 par. The plant has also a complete heat recovery system from engine and exhaust gases to 80C hot water for space heating. The equipment is in very good condition and can be tested before dismantling.
This equipment can be sold as a complete package with the building, or total equipment package or just a diesel generator (without gas compressor) package.
Main plant technical data:
Electrical output at generator poles: 1440 kW / 400 V / 50 Hz
Heat recovery capacity: 1200 kW at 80 C hot water
Dual fuel engine Wartsila Vasa 4R32 GD
Engine rotation speed: 750 rpm
Fuel 1: 100 % diesel fuel
Fuel 2: 92 % natural gas and 8 % of diesel fuel
Natural gas booster compressor: Sulzer Burckharlt type C4T GP
3-stage intercooled piston compressor
driven by a 75 kW / 2900 rpm electric motor