Elevator Mitsubishi Spare Parts Engine Piston 6d34-454 Corrosion Resistance

Product Specification

Elevator Mitsubishi Spare Parts Engine Piston 6d34-454 Corrosion Resistance

High Quality Machinery Parts Engine Piston 6D34-454 For Mitsubishi Motor
 
Piston type and surface treatment : Alfin Reinforcement
 
Created for operation in high temperature environment like turbo engines. 
 
Moly Skirt : Help produce less frictional heat and engine noise. 
 .
Nitriding: The nitriding products have excellent wear resistance, fatigue resistance, corrosion resistance and high temperature resistance .
 

In recent years, due to the continuous improvement of engine enhancement, the engine speed, average effective pressure and piston average speed have been greatly improved compared with before, so the thermal load and mechanical load of the engine have increased. Since the piston plays an important role in the engine, the design and manufacture have also been greatly changed and improved, so as to meet the high emission standards in the real society.

I. piston height

The height of the piston is gradually shortening, the diameter of the piston has been greater than the height of the piston; The compression height is also getting shorter. These changes in the piston shorten the height of the engine body and the whole machine, improve the rigidity of the engine body and the whole machine, reduce the engine volume, weight, metal consumption and cost, and reduce the reciprocating mass, inertia force and main bearing load. In addition, the height of the piston shortened, the weight of the piston set can be reduced. The total weight of each piston group of the engine generally accounts for 1.2~3.0% of the total weight of the engine.

Product Description

Piston type & surface treatment

Alfin Reinforcement

Piston with alfin reinforcement are resistant to compression ring groove wear . the alfin reinforcement also act as a heat barrier minimizing heat conduction from piston skirt area. Such pistons can thus withstand the demand for higher load and highet performance engine .

Cooling Gallery

Created for operation in high temperature environment like turbo engines. Through oil circulation in the gallery, pistons are intensively cooled in the piston crown and ring belt area .

Anodized Crown

Anodization of piston crown creates a hard crown surface thus providing pistons with extra protection against crown piting and wear .

Tin Coating

Tin coated surface provides extra lubrication and smoother running of cylinder components resulting in longer engine lifetime .

Moly Skirt

Help produce less frictional heat and engine noise. The extra lubricative effect also minimize cylinder bore wear and prevent piston scuffing .

Phosphating

Reduce tge fructuib from with the cylinder liner . And to protect the piston from corrosion .

Nitriding

The nitriding products have excellent wear resistance, fatigue resistance, corrosion resistance and high temperature resistance .

 
Our Advantages
 
1. Samples are welcome for production.
2. Enough types of stock
3. Quick and safe delivery ,Various of transportation way: Sea, Air, Bus, Express, etc
4. High quality with competitive price

 
FAQ
 
Q1: We can see from the pictures why the color of your products is darker than ordinary affiliates?
A1: That ’s because our pistons are high-silicon and high-nickel, so the color will be darker.
 
Q2: What are the benefits of high silicon and high nickel?
A2: We can refer to their performance, we can know that high silicon and high nickel products have better lubricity and higher quality, so their service life will be longer.
 
Q3: In addition to all the advantage above, does your product have any other highlights?
A3: There are also more cooling pipes inside our pistons to facilitate better heat dissipation and make the product last longer.
 
 
Our Product Range