Product Name:Crankshaft (Surface Roughness ＜＝Ra0.4)

Crankshaft (Surface Roughness ＜＝Ra0.4)

Product Description:

material: Spheroidal cast iron Tensile strength:R(min) 850N/mm2; elongation(min) 3% Crank Pins and Main Pins: Roundness Cilindricity0.008mm; Surface Roughness Ra0.4; deep rolling and roll straightening on journals and crankpins; Equipment: KOMATSU turning & broaching machine; KOMATSU crankshaft miller machine; JAPAN HORKOS Horizontal Machining Center; GERMANY Hegenscheidt-MFD deep rolling and roll straightening machine; NC grinding machine; ADCOLE measuring machine for crankshafts.

Zhejiang Sun Stock Co., Ltd. has more than 50 years of experience in manufacturing crankshafts, since 1958. He is supplying crankshaft for many famous customers in worldwide. Such as FAW Automobile (China), Geely Automobile (China), Shanghai Automobile (China), Beijing Automobile (China), Generac ...[Read More]

Company Profile:

• Main Product:

  Crankshaft

• Business Type:

  Manufacturer

• Current Export Market:

  North America

Factory Profile:

• Number of Employees:

  500 - 1000 People