As a China-based factory-direct exporter and industrial engine supplier, we specialize in the Cummins K38-C1200—a 1200hp (895kW), turbocharged-aftercooled V12 diesel engineered for the world's most punishing industrial applications. With 37.8 liters of displacement and peak torque of 4,475 N·m at 1,500 rpm, this workhorse delivers sustained heavy-load performance for large hydraulic excavators, primary rock crushers, mine dewatering pumps, and oilfield frac pumping units, where sudden torque spikes and extreme dust conditions are the daily norm . Designed with Cummins' proven PT fuel system, gallery-cooled pistons, and a fillet-hardened crankshaft, the K38-C1200 ensures exceptional durability and up to 30% longer cylinder life in continuous-duty cycles . As a direct factory partner with streamlined supply chains, we provide international OEMs, mining contractors, and oilfield service companies with competitive wholesale pricing, rigorous quality testing, flexible order minimums, and efficient global shipping—delivering Cummins-grade reliability at cost-effective factory-direct terms, backed by comprehensive after-sales support .
Production specification
K38-C1200 | |
Cyl No. and Arrangement | 12-Cyl V-line |
Bore/Stroke(mm) | 159/159 |
Air-intake way | Turbo charged cooling |
Combustion system | Direct injection |
Cooling way | Water-cooled |
Displacement(L) | 37.8 |
Max.Torque(N.m) | 4475 |
Power(kw) | 895 |
Power(hp) | 1200 |
Speed(rpm) | 1900 |
Net Weight(kg) | 3900 |
Weight(kg) | 4000 |
Dimension(L*W*H/cm) | 215*120*155 |
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. | |