CITICIC is the manufacture the low speed heavy-load gear manufacture base in China and is globally advanced in the area of open gear technology.

Vertical series: 2700-5000kW;
Planet series: 2000-6000kW;
Center drive series: 3500-4500kW;
Parallel shaft series: 7800kW;
Large open series: 16m
Main machines for machining large-sized gear:
φ 16m CNC hobbing machine
φ 12m gear cutting machine (Swiss)
φ 10m hobbing machine (Germany)
φ 4m CNC high speed hobbing machine (Germany)
φ 1.6m horizontal CNC hobbing machine (Germany)
φ 5m CNC profile gear grinder (Germany)
φ 2.8m profile gear grinder (Germany)