As a China-based factory-direct exporter of Deutz diesel engines, we supply the BF4M2012 complete engine for construction machinery, agricultural equipment, generator sets, and other heavy-duty applications that demand reliable power and continuous operational durability. Manufactured to OEM specifications with 100% interchangeability, this four-cylinder water-cooled diesel engine delivers stable torque, low fuel consumption, and consistent performance under high-load operation, extending service life across demanding industrial environments. Our ISO-certified production and export operation serves global equipment manufacturers, fleet operators, and aftermarket distributors seeking reliable, cost-effective Deutz engine solutions without compromising fit or function.
Production specification


BF4M2012 | A | B | C | |
mm | 847 | 643 | 741 | |
Cyl No. and Arrangement | 4-Cyl in-line | |||
Bore/Stroke(mm) | 101/126 | |||
Air-intake way | Turbo charged | |||
Combustion system | Direct injection | |||
Cooling way | Water-cooled | |||
Displacement(L) | 4.03 | |||
Max.Torque(N.m) | 390 | |||
Power(kw) | 75 | |||
Power(hp) | 100 | |||
Speed(rpm) | 2500 | |||
Net Weight(kg) | 391 | |||
Weight(kg) | 450 | |||
Dimension(L*W*H/cm) | 95*80*100 | |||
HS code: | 8408909290 | |||
Application: | construction machinery / generator set / mining equiment / water pump / truck | |||
Certification | ISO9001:2000 | |||
Warranty | 12 Months / 1000 Hours | |||
Quality Control | The engines have been rigorously tested | |||
Payment | T/T, Western Union. | |||
Service | Guidance on product issues through online and video support | |||
The price varies based on configu-ration, serial number, and part quality. For an accurate quote, contact a supplier with your specific engine serial number ornameplate. | ||||







