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KOMATSU 4D94E Engine valve/OE number:6140-41-4111/6142-41-4210/xinf
KOMATSU 4D94E Engine valve/OE number:6140-41-4111/6142-41-4210/xinf
Supplier Info
[China Supplier]
Contact Person : Mr. wung bob
Tel : 86-556-5306866
Fax : 86-556-5306222
Product Detail
In valve (HD x SD x OL): 41.00 x 8.0 x 115.10mm Ex valve (HD x SD x OL): 35.00 x 8.0 x 115.10mm

Komatsu 4D94E Engine valve

In valve (HD x SD x OL): 41.00 x 8.0 x 115.10mmEx valve (HD x SD x OL): 35.00 x 8.0 x 115.10mm

OEM numbers: 6140-41-4111/6142-41-4210CYL number:4

Suitable for Komatsu 4D94

    ENGINEIN       EXXF                 NO.O.E.M   NO.MATERIAL  DIMENTIONSREMARKS
TYPECYLHDSDOLTIPSTLNCRSACG
KOMATSU
4D94E4IN 6140-41-411141.008.0115.10  O 305 
EX 6142-41-421035.008.0115.10O O 455

Customized specifications are acceptedTypes of valves: inlet and exhaust for automobiles, tractors, marine and stationary enginesSuitable for automobiles, trucks, tractors, all types of light to heavy-duty diesels engines, earth moving machineries, stationary, marine engines and generator setsThere are four types of regular treatments as below:Tuff trided/nitrided: valves are nitrided to increase the exhaustion strength, corrosion- and wear-resistantChrome-plated: valve stems with chromium to increase wear-/corrosion-resistant of stemStellite (seat hard faced): valves made by using deposit of stellite to get high hot hardness at seatBimetal: valve made by joining together two different valve materials by friction welding wherein high hot hardness alloy steel is used at head and stem made from a upright mechanical properties steel

KOMATSU 4D94E Engine valve/OE number:6140-41-4111/6142-41-4210/xinf

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