Engine and its systems

Diesel engine

Diesel engine model

Type Number of cylinders Method of mixture formation Compression degree (calculated) Diameter of cylinder,mm Piston stroke,mm Displacement volume, l Firing order Cooling system Rated speed, rev/min Maximum rotational speed, rev/min Minimum rotational speed, rev/min

D-243.1

4-stroke, in-line, with natural aspiration 4 Direct fuel injection 16 110 (4,32) 125 (4,92) 4,75 (290) 1-3-4-2 fluid 2200 2380

600

Rated power, kW

61 at 2200 revolutions per minute Maximum torque, Nm (kgf·m) 296,9 (30,3) at 1400 revolutions per minute Clearance between inlet and outlet valve and rocker on cold diesel, mm 0,25…0,30 Advance angle of fuel injection to UDC , degrees 20±1/16±1 Fuel injection pressure MPa (kgf/cm2) 21,6…22,4 (220…228)