We build and export the Deutz F4L912 Engine from our China production facility, supplying complete four-cylinder air-cooled diesel power units for rotary tillers, compact generator sets, and light construction equipment. Every engine is assembled from verified internal components, dyno-tested under full load, and released with a performance record covering power output, fuel delivery, and exhaust temperature. As a production supplier rather than a trading desk, we manage casting, machining, and final assembly in sequence—offering importers consistent build quality, flexible order quantities, and practical guidance on mating the F4L912 to gearboxes, pumps, and generator ends.
Products Overview


F4L912 | A | B | C | ||||
mm | 860 | 673 | 815 | ||||
Cyl No. and Arrangement | 4-Cyl in-line | ||||||
Bore/Stroke(mm) | 100/120 | ||||||
Air-intake way | Natural intake | ||||||
Combustion system | Direct injection | ||||||
Cooling way | Air-cooled | ||||||
Displacement(L) | 3.77 | ||||||
Max.Torque(N.m) | 230 | ||||||
Power(kw) | 32 | 38 | 46 | 51 | |||
Power(hp) | 43 | 51 | 62 | 68 | |||
Speed(rpm) | 1500 | 1800 | 2300 | 2500 | |||
Net Weight(kg) | 395 | ||||||
Weight(kg) | 425 | ||||||
Dimension(L*W*H/cm) | 110*82*105 | ||||||
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. | |||||||









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