6D12B320

6D12 series diesel engine(320kw to 435kw) is 6 cylinders. Total displacement 11.6L. It has three air intake methods: natural aspirated, turbo-charged and turbocharged & intercooled. Speed from 1500r/min to 2400r/min, in which the minimum fuel consumption is 194g/kWh. The edges of this series are small volume, light, strong power, low fuel consumption, advanced emission index, minimum interference and high interchangeability.

■with dry cylinder liners to avoid the fault which leaking to oil pan.

■Each cylinder has one cylinder cover for easy maintenance.

■P7100 injection pump, low-inertia small aperture P-type injector

■Increasing water filters to make fuel cleaner

■Honeywell's new high efficiency turbocharger

■Air cooling air and water cooling air is optional.

■Exhaust manifold mud packs

■Stage IV, Tier4 transitional stage and final stage

Model	6D12B320
Type	Water-cooling, In-line, 4-stroke, Direct Injection
Rated Output	320 kW
Standby Output	435 kW
Speed	1800r/min
Cylinder No	6
Firing Order	1-5-3-6-2-4
Intake Type	Turbocharged air-to-air charge cooled
Compression Ratio	17:1
Bore * stroke	126*155 mm
Displacement	11.6 L
Governor	Mechanical ≤5%
Flywheel No.	14″
Flywheel housing No.	SAE1#
Rotation from Flywheel End	Anti-clockwise
Net weight	1050 kg