Payment & Shipping Terms:
|Engine Type:||Diesel||Product Name:||Engine Piston|
|Size:||Custom Size||Packing:||OKJ Packing Or As Buyers' Requirement.|
|Transport:||Sea/Air Transportation||Business Type:||Manufacturer|
|Warranty Time:||One Year|
komatsu spare parts,
komatsu replacement parts
OEM Heavy Machinery Spare Parts Engine Piston S6d125-6 For Komatsu Motor
High Quality Machinery Parts Engine Piston S6D125-6 For Komatsu Motor
Several failure modes of piston:
1, the piston wear more than the allowable value, will make the power, speed reduction, fuel consumption increase so that the cylinder.
2. The perpendicularity between the center of pin hole and the center of skirt ellipse is out of tolerance, and the torsional torque is generated to deform the piston and generate the pull cylinder.
3, poor thermal stability, as a result of long-term work at high temperature, is equal to continued aging and stabilization treatment, piston expansion, the original 0.05mm cylinder clearance disappeared, resulting in the cylinder bite.
4. The head track ring groove is worn, so that the piston ring loses its elasticity and has no sealing effect.
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 .
|Supply ability||Large amount in stock|
|Payment||TT L/C Weston Union|
|Place of original||Guangdong,China|
|Advantage||High silicon high nickel|
|Delivery Time||Within 3 days after payment|
|Packing||Standard OKJ exporting packing or as required|
Piston type & surface treatment
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 .
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 .
Anodization of piston crown creates a hard crown surface thus providing pistons with extra protection against crown piting and wear .
Tin coated surface provides extra lubrication and smoother running of cylinder components resulting in longer engine lifetime .
Help produce less frictional heat and engine noise. The extra lubricative effect also minimize cylinder bore wear and prevent piston scuffing .
Reduce tge fructuib from with the cylinder liner . And to protect the piston from corrosion .
The nitriding products have excellent wear resistance, fatigue resistance, corrosion resistance and high temperature resistance .
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
Q: What are the benefits of high silicon and high nickel?
A: 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.
Q: In addition to this advantage, does your product have any other highlights?
A: There are also more cooling pipes inside our pistons to facilitate better heat dissipation and make the product last longer.
Q: I want to know about your after sales service
A: I forgot to tell you that our after-sales service is perfect, and we will have someone to deal with problems encountered by customers to ensure you have the best shopping experience.
Our Product Range
|Isuzu||4JB1 4JG1 4LE1 4LE2 4BD1T 4BG1T C240 6WG1 6SD1 6BD1T 6BG1T 6RB1T 4HK1 6HK1 6RB1|
|Daewoo||DB58 D1146 D2366 DE12T DE08T|
|Nissan||PD6 PE6 RD8 NE6 ND6 BD30|
|Volvo||D6D D7D D10D D12D Volvo210 Volvo240 Volvo290|
|Kubota||D1503 D1703 V2003 V2203 V2403 V3300 V3800|
4D94 4D94E 4D95 4D105-1 4D105-3 4D120 6D95 6D102 S6D105 S6D125
S6D110 S6D108 S6D155 S6D130 S6D140 S6D170 S6D107 S6D114
|engine piston||piston ring||cylinder liner/sleeves|
|liner kit||bearing set||valve&seat&guide|
|engine block||cylinder head||gasket kit/overhaul kit|
|head gasket||connecting rod||crankshaft|
|pumps||fan cooling||engine assy|
Contact Person: Lu