Cummins 4BT Diesel Engine Assembly

Product Attribute:

Model :1

Engine Displacement:3.9l

No. of Cylinders:6

Displacement:3.9l

Length:Standardmm

G.W:Standardkg

Width:Standardmm

Color:Black

Engine Type:Diesel

Cylinder Patterns:L

Valve Train:4

Injection Way:Petrol Injection

The Maximum Power Speed:Standardrpm

Body Material:Steel

Stroke:4 Stroke

Power:Electronic

Start:Electric Start

Typical Clients:  

Cummins

Production Description:

Dongfeng Cummins 4BT Diesel Engine

The 4BT is dimensionally similar to the 6BT, save for a much shorter length. The pistons, injectors, connecting rods, and valvetrain design are straight off of the 12v Cummins (6BT). Because inline 4 cylinders are not inherently balanced like inline 6 cylinder engines, the engine is noticeably "harsher" than its larger brother and does not build power as "smoothly". The engines can be found in applications with up to a 16,000 lb GVWR, which should serve as a limit for anyone whom plans to use the engine in a custom application.