6BT Series

High Fuel Efficiency
20% fewer oil consumption than other competitive products.
The Turbocharger With Wastegated Design
Optimizes operation across the torque curve resulting in excellent low-end torque.
Compacted Yet Durable And Dependable Engine
6B series engine contains up to 40% fewer parts than competitive engines in its class.This results in a better power-to-weight ration,a less chance of failure and lower repair cost.
Advanced design and manufacturing
Make the engine delivers superior performance and lower cost than competitive engines.
Excellent cold start performance
With improved 6.6 KW starter and intake air heater.
Excellent performance and advantage
Adopt advanced design to achieve higher horsepower and lower weight,horsepower per liter reached 22.4 KW/L.

Engine Model	Advertised Power/Speed(kW/r/min)	Peak Torque/Speed(N.m/r/min)	Idle Speed(r/min)	Max.Noload Governed Speed(r/min)	Certification	Aspiration
6BT5.9-C115	85/2000	430/1500	?	?	?	Turbocharged
6BT5.9-C120	87/2200	430/1500	?	?	?	Turbocharged
6BT5.9-C125	92/2400	425/1500	?	?	?	Turbocharged
6BT5.9-C130	97/2200	560/1500	?	?	?	Turbocharged
6BT5.9-C135	100/2000	570/1500	?	?	?	Turbocharged
6BT5.9-C135	100/1900	590/1500	?	?	?	Turbocharged
6BT5.9-C135	100/2200	560/1500	?	?	?	Turbocharged
6BT5.9-C145	106/2100	580/1500	?	?	?	Turbocharged
6BT5.9-C150	110/2300	560/1500	?	?	?	Turbocharged
6BT5.9-C150	112/2500	565/1500	?	?	?	Turbocharged
6BT5.9-C150	110/2200	580/1500	?	?	?	Turbocharged
6BT5.9-C150	112/2400	580/1500	?	?	?	Turbocharged
6BTA5.9-C150	112/1800	630/1400	?	?	?	Turbocharged & Aftercooled
6BTA5.9-C155	114/2000	630/1500	?	?	?	Turbocharged & Aftercooled
6BTA5.9-C170	125/2300	630/1400	?	?	?	Turbocharged & Aftercooled
6BTA5.9-C175	128/2100	680/1500	?	?	?	Turbocharged & Aftercooled
6BTA5.9-C180	132/2200	750/1300	?	?	?	Turbocharged & Aftercooled
6BTA5.9-C180	132/2500	630/1500	?	?	?	Turbocharged & Aftercooled