K secries and R secries diesel engine: Item/ModelR6105ZD1R6105IZLDR6105AZLDR4105ZD1K4100DTypeFour strokes, Water cooling, Inline, injecting combustion chamberFour strokes, Water cooling, Inline, injecting combustion chamberFour strokes, Water cooling, Inline, injecting combustion chamberFour strokes, Water cooling, Inline, injecting combustion chamberFour strokes, Water cooling, Swirl combustion chamberCylinder No.-Bore*Stroke(mm)6-105*1256-105*1256-105*1254-105*1254-100*115Total Displacement of Piston(L)6.496.496.494.333.61Pressure Ratio16:116:116:116119:1Firing order1-5-3-6-2-41-5-3-6-2-41-5-3-6-2-41-3-4-21-3-4-2Air Intake ModeTurbochargedTurbocharged IntercooledTurbocharged IntercooledTurbochargedNaturally AspiratedHighest Idling Speed(r/min)≤1575≤1575≤1575≤1575≤1575Lowest Idling Stable Speed(r/min)≤600≤600≤600≤600≤550Max Torque/Speed(N*m/r/min)Crankshaft Ratating DirectionCounter clockwise(Facing to the power output end)Counter clockwise(Facing to the power output end)Counter clockwise(Facing to the power output end)Counter clockwise(Facing to the power output end)Counter clockwise(Facing to the power output end)Cooling ModeForced Water CoolingForced Water CoolingForced Water CoolingForced Water CoolingForced Water CoolingLubricating ModeCompound type with pressure and splashCompound type with pressure and splashCompound type with pressure and splashCompound type with pressure and splashCompound type with pressure and splashStarting ModeElectric startingElectric startingElectric startingElectric startingElectric startingNet Mass(kg)570620620435340