Welcome to wholesale the ceramic bond cbn grinding wheels for automobile camshafts & crankshafts of cars camshafts grinding truck camshafts cbn grinding wheels cane camshafts on sale from PRC. We are a professional supplier in China, offering the customized service. All of our products are made under strict quality control and management system. Please rest assured to buy.
Vitrified bond CBN grinding wheels are used for high-speed grinding. The CBN wheels speed is 80m/s - 160m/s. Cam grinding demands free cutting wheels with good form holding abilities, tight surface finish tolerance. Depending on different material used and surface finish required, both ceramic and resin bond wheels are used in cams grinding. CBN Grinding wheels can be equipped with various high precision CNC grinding machines like JUNKER, SHAUDT
TOYODA：GCS63 GL5P-63 GL6P-100 GCH120B GC32M-63 GCH63B GL63M-T
Production cam grinding is found in the automotive, aircraft, truck, ship building, locomotive and farm equipment engine industry. Two types of installations are found:
1) Dual cycle machines, which use rough and finish with one wheel specification: special high speed vitrified wheels are normally used in this case.
2) Two separate machines are used, one for roughing and one for finishing. Standard vitrified wheels are used for roughing and resinoid wheels are used for finishing.
Cam regrinding is found in engine rebuilding shops. The amount of material which must be removed is less than in original manufacture, but the same critical shape tolerances apply.