Crown Wheel & Pinion Gear adopted on Agricultural Machinary
20CrMnTi High Hardness Spiral Bevel Gear Ratio 7*39 Transmission
Quality guarantee period
1, Ruizhan Gear dedicates itself to manufacture,sales,after-sales
service of professional transmission shaft front/rear axle spiral
bevel gears, differentials, differential assy, differential cases.
2, 20CrMnTi, good-quality material used to manufacture high-class
products, much better than our archrivals.
3, Rough machining, fine machining, heat treatment, grinding,
polishing, rust prevention, etc. Different processes have different
4, Tolerance of products is no more than 0.01%, as the result of
metallographic phase test, noise test, and other strict
5, Be in strict accordance with ISO/TS16949 and has got the
certification of British NQA, also formal member of China auto
industry association and China gear manufacturers association.
6, New models are welcome if samples or technical drawings can be
supplied, and develop period is about 2~3 months.