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Carburizing, quenching and grinding technology ensure the high precision and high quality of industrial gear according to the standard of GB, DIN, JIS, AGMA and etc. The heat treatment equipments are from Austria AICHELIN. Gears are ground by CNC profile grinding machine from Germany Niles and Hofler.
With klingelnber tooth gleason tooth helical double helica bevel spiral
internal gears
Materials are 42CrMo 17CrNi2MoA 20CrNi2MoA and so on.
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