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Dongfang Carton Machinery Industry Co.,LTD
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TOPRA MD 920 - Slotter Unit

Posted on: July 29, 2008
Expires on: July 28, 2013

- An internal gear adjusts the height of the carton box and prevents the lubricating oil from spilling or leaking onto the paperboard.
- Pre-creaser and creaser for optimal scoring quality.
- Upper creasing roll covered by anvil ring, so paperboard is not damaged easily.
- Slotting bosses move along linear bearings and are driven by lead screws for flexible and precise movement.
- Upper boss and lower boss are coupled to keep the two knives aligned while moving,which is helpful to prolong service life.
- Slotting register and height of carton box are digitally controlled by motor and PLC.
- Transversal movement of the pre-creasing rolls, creasing rolls, and slotting bosses' are digitally controlled by motor and PLC.
- Motorized controls of the slotting bosses caliber.
- Manual and self-locked caliber adjustment of pre-creaser and creaser.
- A protective device prevents the slotting knife from crashing when the height of the carton box is adjusted.
- Double protection device (electronic and mechanic) prevent slotting bosses from crashing against each other, by transversal movement of the slotting bosses.
- Flexible angle cutting knife can cut 3 or 5 ply paperboard with no adjustment,Easy to operate.
- Hand hole-punching dies can be adopted.

Payment Terms
Is Sample Offered?
Sample Terms
Not Applicable.
TOPRA MD 920 - Slotter Unit
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