Karls

Machinery parts valve kits for Caterpillar C6.4
Middle excavator, Generator set, Construction machinery
Special Characteristics
For valve blank, Using shot blasting process after quenched-tempered, not only eliminates surface stress, but also improve fatigue resistance.
engine valve for Caterpillar Technical parameter:
Model Description Part number Material Size( ) Surface Characteristic Application Power-kw Guarantee
D X d L
C6.4 INTAKE 2941684 4Cr10Si2Mo 34.5 60 6.6 144 chroming strengthen Middle excavator,
Generator set,
Construction machinery 60~110 100 000 km or 1 year
EXHAUST   2941685 21-4N+4Cr9Si2 27.5 45 ° 6.6 144 chroming R strengthen

Engine valve is the executive part of engine timing control of internal combustion engine, and it is the important parts which guarantee power performance, economic performance, reliability and durability of engine.
Our Products Strength:
1.  High quality special valve bar material:  4Cr9Si2, 4Cr10Si2Mo, 21-4N, X60, X80, INCONEL751,21-4NWNb.
2.  Strict control process:  CNC processing line, network continuous furnace for heat treatment,welding of double matels, valve seat welding(STELI), U type quenching, chrome plating and soft nitriding on valve surface, 100% flaw detection for finish products.
3.  Quality certificate:  ISO9001, IATF16949
4.  Fast delivery capability:  for batch order, within 30 days
5.  Perfect service system:  professional engineer for solving variours problem in use.
FAQ:
Do you test all your goods before delivery?
Yes, we have 100% test before delivery.
we are proessional Construction machinery intake valve manufacturerï¼?Huacheng Automobile Accessories dedicated to produce Internal Combustion Engine Parts, Valve System, Piston, Timing Control, Timing Gear.