Genuine parts A74 diesel plunger assy 131151-5820 For Komatsu4/6D105

I.Details Description
a. more robust                 b. More fuel-efficient
c.More quiet                     d.More environmentally friendly

II.Injection pressure improved compare with the market products

a.More efficient fuel injection atomization
b.More efficient combustion, more powerful
c.Reduce fuel consumption and emissions

III.Manufacturing tolerances are reduced
a.Reduce wear     b.Extended service life

Technology description

a.Core technology and quality,design and manufacture of the global advanced technoloogy stands, 

adhering to the european manufacturing technology tradition of high precision and high quality.

b.Low emission:  with  precise  injection  Angle, strong  penetrating power and  high degree of  atomi-

zation,greatly reduces the exhaust emission of diesel engine.

c.By reducing  the  residual  fuel  oil nozzle  head  and  carbon  deposition,  greatly  improved  the  fuel

consumption and emissions of diesel engine performance.

d.Advance  coating technology: common rail nozzle  needle valve coating suppliers to maintain close

cooperation with the world’s top coatings, to ensure the high quality and durability of the nozzle,longer

service life.

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