We buy the technical from Germany Deutz company, produce the DEUTZ diesel engine ourself we can produce: F2L912, F3L912, F4L912, F4L913, F6L912, F4L913, F4L912T, BF4L913, BF6L913, BF6L913C DEUTZ diesel engine, can be used in all kind of machine BF6L913 DEUTZ Diesel Engine Cylinders: 6 Rotation: Clockwise(face to Blower fan) RPM Range: 1500-2500 Max Torque(N.m):555 Intake:Turbocharged Cooling:Air-cooling Injection:Direct Displacement(L):6.128 Bore(mm):102 Stroke(mm):125 Compression Ratio :18 Engine Dimensions Length(mm) :1134 Engine Dimensions Breadth(mm):711 Engine Dimensions Height(mm):910 Firing Order:1-5-3-6-2-4 Sump Oil Capacity(L):14-20 Oil Consumption % of Fuel Consumption(Less than or equal to) :1% Combustion Air Flow (m3/min):5.86 Exhaust Gas Flow (m3/min) :6.04 Exhaust Gas Temperature ():550 Electric System:12V/24V