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    Ring gear

    Fenghe slewing bearing produce slewing gear according to customers’ requirement, we have rich experience in coordinating, training employee, producing raw material and special treatment is the preconditions for bulk production.

    Processing technology

    Forging raw material- piercing—inspection of billets—Q & T—lathe machining—hobbing—drilling—quenching—high-temperature tempering —- Nondestructive inspection—testing—packaging

    Technical information:

    OD? ? ? ? ? ? ? ? 200-5600mm


    Model?????????? No gear/Internal gear/Special gear


    欢乐炸金花