Core Holders

Mechanical chuck features:

1. The mechanical chuck does not require complicated and expensive piping and pneumatic hydraulic system. The chuck does not need lubrication for life and the maintenance cost is low.

2. The contact area of the larger paper core will not break the paper core and save costs.

3, less wear parts, the chuck has a long service life.

4. No dust or pollution will be produced during work.

5. The cam mechanism prevents the stuck bar from being stuck, and the expanded key bar cannot be recovered normally, which affects the work efficiency.

6. The torque chuck developed according to the actual situation of the domestic paper core has the characteristics of large working stroke and easy to wear paper core.

7, can be quickly replaced to replace the chuck, to meet the needs of different working conditions, double-section chuck can quickly replace the various specifications of the chuck, to apply to a variety of original paper core, saving costs. Commonly used replacement cylinders are available in 3, 4 and 6 inch diameters.

8. The flange and mandrel of the original paper chuck are integral forged structure, with high strength and good bearing capacity, so as to prevent the fatigue stress generated by the chuck due to long-term load bearing, and the flange and the mandrel are broken off.

9. Improve the utilization rate of raw paper and reduce production costs.

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