Recently, a batch of slewing bearings for concrete pump delivered as schedule, which made for one of the top domestic construction machinery manufacturers.

In order to ensure the stability of the vehicle when the rotary arm is extending, the slewing bearings in concrete pump must bear a larger tilting moment. Our technicians customized this double row balls slewing bearings to meet customers request.

The customer was very satisfied with the quality of this product and reached a long-term cooperation agreement with our company. LEONESSA Yancheng committed to providing the excellent quality products and service to customers.

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