Square bottom paper bag machine-RZFD-450

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RZFD-450 is a product of Wenzhou Ruizhi Machinery automatic high-speed square bottom paper bag machine series, which is an upgraded version of 330.
It is completed by automatic center glue, printing paper bag tracking, raw material forming tube, fixed length cutting, bottom indentation, bottom folding bottom, bottom sizing, paper bag forming, finished bag finishing.
This machine is more convenient, more efficient and more stable. It is a kind of environmentally-friendly paper bag paper bag machine with various paper bags, snack food bags, bread bags and dried fruit bags.
main feature:
1, using the French Schneider touch screen man-machine interface, the operation function is clear at a glance, easy to control.
2, the use of the British TRIO motion controller (PC), through the integration with the fiber, to ensure high-speed operation and stability.
3, using the Japanese original Yaskawa servo motor with the German original SICK photoelectric eye correction, accurate tracking of the size of the printing bag.
4. The loading and unloading of raw materials adopts pneumatic cylinder lifting structure, and the unwinding adopts automatic constant tension control.
5, raw material correction using Taiwan PAUSOURCE, reduce paper roll alignment adjustment time.
The main technical parameters
RZFD-450 square bottom paper bag machine
Paper bag length 270-530mm
Paper bag width 260-450mm
Bag bottom width 80-180mm
Paper bag thickness 80-160g/m²
Mechanical speed 30-180pcs/min
Paper bag speed 30-180pcs/min
Paper roll width 660-1230mm
Paper material diameter 1200mm
Machine power 3-phase 4-wire 380V  20kw
Machine weight 9000kg
Machine size 10000x3800x1900mm
Quick Details
Warranty:One year's guarantee                      Machine Type:Bag Forming Machine
Bag Type:Most type paper bags             Applicable Industri:Food & Beverage Factory
Condition:New                                  Material:Paper
Computerized:Yes                     Place of Origin:Zhejiang, China (Mainland)
Brand Name:MTED                            Model Number:RZFD-330
Voltage:380V                                           Dimension(L*W*H):10000x3700x1900mm
Weight:8500KG                             Certification:CE, ISO,SGS
After-sales Service :Field installation, commissioning and training, Engineers avail
Paper Bag Length:270-530mm
Supply Ability
Supply Ability:50 Set/Sets per Month Automatic Square Bottom Paper Bag Machine
Packaging & Delivery
Packaging Details:Standard Packing Automatic Square Bottom Paper Bag Machine
Port:Any port of china
We provide warranty for a period of 12 months. During the warranty period, we offer a free replacement due to quality problems caused by damage to the components. All due to the buyer's use improper (including unauthorized modification of PC and touch screen built-in software) caused by faults are not within the scope of warranty. (except wearing parts) as synchronous belt, cot, conveyor belt, bayonet.
Paper bag schematic