The ZT9804S tuber machine, which is developed by our company on the basis of ZT9804 standard tuber machine, is added a servo control component on each of the four key procsses (printing, perforation, gluing and separation), to form a closed-loop servo control system by the PLC, servo control module, the main frequency traction motor, servo motor group,encoder, color components to ensure that the cutting position of each printing bags matches the color patch of the tube. Through the touch screen, it is easy and visualized to adjust the specification of tube.
When it is on-line printing, ZT01 print unit prints precisely and neatly, and it only needs to replace print roller and its gear. Through adjustment of thorn-ranked knife position, ZT07 separation machine can cut both the ladder-cutting and straight-cutting tubes. Other related adjustments are operated on touch screen, saving of labor and time .
When it is not on-line printing, besides the above characteristics, when requires more high-precision printing quality, it can complete printing by the using of other printing equipments, producing tubes in ZT9802S Tuber machine, expanding the specification of tubes of ZT9804S(400mm-2000mm). Need not to change any specification wheel, all adjustments are operated on the touch screen.
ZT9804S is applicable to producing variety of paper bags, especially when in producing starch paper bags, tea bags, chemical bags and so on, which need frequent specification changing and high-precision printing quality, it can fully play its unique advantages.
   The HD4916BD BOTTOMER machine, bottom-pasted and valve-making are completed on it. By using rotary vacuum feeding unit, this machine can run at high production speed to meet volume requirement. Mahicne is fully automatic in pasting valve scrip and reinforcement sheet to the bags, including guiding, cutting and gluing, which runs synchronously with the whole line, ensuring pasting the valve scrip on the correct position.
 
Cement Paper Bag Details
Size: normally 62cm x 50cm x 10cm (Length x Width x Bottom Width) for 50kg cement bag.
Loading Capacity: 25kg, 40kg, 42kg, 50kg
Ply of Paper: 2 ply of 90g paper / 3 ply of 75g paper
Reinforcement: optional
Perforation: optional
Cutting: step cut / flat cut
Recommended Machine: ZT9804 TUBER & HD4913 BOTTOMER
 

Chemical Paper Bag Details
Size: normally 39cm x 37.5cm x 10cm (Length x Width x Bottom Width) for 20kg chemical bag.
Loading Capacity: 20kg - 30kg
Ply of Paper: 3 ply of 90g paper + 1 ply of PP film
Reinforcement: Yes
Perforation: Yes
Cutting: step cut
Recommended Machine: ZT9802S TUBER with ServoSystem & HD4916BD BOTTOMER with inside and outside Reinforcement unit


Food Paper Bag Details
Size: normally 60cm x 48cm x 14cm (Length x Width x Bottom Width) for 25kg food bag.
Loading Capacity: 25kg - 50kg
Ply of Paper: 2 ply of 90g paper + 1 ply of PP film
Reinforcement: optional
Perforation: Yes
Cutting: step cut / flat cut
Recommended Machine: ZT9804 TUBER & HD4916B BOTTOMER with inside Reinforcement unit