6B series engine model, engine model, rated power kW / R / min speed maximum torque N.m / cold in cold in cold in cold in cold countries speed r.min intake form of emission regulations B160-33 125/2500500/1400 turbocharged IIIB170-33 125/2500560/1300 turbocharged IIIB180-33 132/2500610/1500 turbocharged IIIB190-33 140/2500640/1500 turbocharged IIIB210-33 155/2500700/1500 turbo III < b > Cummins 6B/6BT/6BTA/6BTAA engine