Contact Us

Email:[email protected]

Phone :+86 15962807500

Add :CBD, Nantong , JiangSu, China

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Valve Hole Planishing And Punching Machine



Payment: 30% down payment by T/T,the balance down before shipment.

Lead time: witin 10-35 days after receiving down payment.

Guarantee: within one year since date of B/L.



  • Specification

The punching machine is special designed for wheel rim valve hole perforation. Equipped with hydraulic cylinders, the outer slider for perforation area planishing, the inner slider for hole punching. The machine body is C frame type, and the worktable is pillar type for stable performance. The working speed is adjustable by auto controller.

Main Technical Data

1- Nominal force: 630KN (planishing), 250KN (punching)

2- Slider stroke: 200mm

3- Stroke speed: 35 times/min

4- Max. die set height: 500mm

5- Max. die set height adjustment: 300mm

6- Size for bottom surface of slider: 400x400mm

7- Worktable size:  Customized

8- Worktable height: 700mm

9- Work piece OD: 240-600mm

10- Motor power: 22KW

11- Weight: about 4.5ton