4TD55A
Purposes:
Low-speed tricycle/quadricycle trucks
Ultra-low fuel consumption—reentrant combustion chamber; optimize piston ring design, apply international advanced oil atomizers, more sufficient air-fuel mixture, low fuel consumption and more fuel-efficient
High reliability—Design high flow oil pump, improve engine body strength, apply ball-iron materials, and conduct the pressurization design for key components
Good economy—0.2% of fuel percentage depletion or below and save 10% of fuel than similar products in use process
