Drive Drum

Production detail

1. The belt conveyor drum/ pulley is made by large seamless steel.

2. Use flame cutting machine to precisely cut.

3. Weld the pulley inner disc with professional welding machine .

4. Weld the shaft sleeve and disc with the positioner.

5. Process the outside circle with large drum lathe to guarantee the even wall thickness.

6. We select #45 round steel and sleeve to ensure the concentricity and reduction for the eccentric shaft force.

7. Equip the inner bearing enlargement device to avoid bearing damage from beating.

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