
Cummins Diesel Engine 4BTA3.9-G2. High Performance Diesel Engine: 4-cylinder, 4-stroke, water-cooled engine with 3.9L displacement and 16.5:1 compression ratio. Flexible Power Output: Rated power 50kW/60kW, standby power 55kW/65kW, genset matching 40kW/50kW at 1500/1800r/min. Advanced Fuel System: Equipped with ADAD injection pump and options for electrical or mechanical RSV governor. Compact Design: Overall dimensions 765mm x 582mm x 908mm, net weight 320kg, wet weight 340kg. One Year Warranty: Comes with a standard one-year warranty coverage for peace of mind. Available After-Sales Support: Professional after-sales service is available for all engine series. Efficient Cooling System: Positive water cooling cycle with 8L coolant capacity and specific intake/outlet sizes.