MC-450ATF is a Paper bag handle making or handle pasting machine designed for shopping paper bags, carrier bags and retail kraft bags with paper handles.
To configure MC-450ATF accurately, buyers should provide handle type, patch size, bag width, paper GSM and inline/offline production plan. CHAMPION reviews these inputs against the finished bag sample before confirming the machine layout.
| Machine category | Paper bag handle making or handle pasting machine |
|---|---|
| Model / product name | MC-450ATF - Fully Automatic Shopping Paper Bag Machine (with Round Rope Handle with Right-angle Flat Rope Handle) |
| Suitable bag applications | shopping paper bags, carrier bags and retail kraft bags with paper handles |
| Main production process | paper rope making, handle patching, handle pasting and inline or offline collection |
| Buyer confirmation points | handle type, patch size, bag width, paper GSM and inline/offline production plan |
Enter the finished luxury paper bag dimensions to calculate the required flat paper size and check whether the selected machine range is suitable.
MC-450ATF | Paper handle / rope making support machineThis calculator is for early project screening. Final machine selection should also confirm paper GSM, handle type, bottom structure, glue method, printing process and target production speed.
Machine Description
Rolling feed square bottom paper bag making machine, it uses paper roll in blank or printed as raw material. consists of automatic centre forward glue, printing tracking, fixed length and cutting, bottom indentation, folding bottom, bottom glue. Bag bottom forming, finished bag collecting one time,The machine is more convenient, more efficient, more stable, can produce a variety of different paper bags, leisure food bags, bread bags, dried fruit bags and so on environmentally friendly paper bag machine equipment.
Machine Features
1.Use France Schneider Touch Screen Human-Computer Interface, operate and control easily.
2.Adopt Germany Original LENZE PC Control, integrated with optical fiber, ensure high speed running steadily.
3. Germany Original LENZE Servo Motor and Germany Original SICK Photoelectric Eye Correction, tracking printing bag accurately.
4.Raw material load adopt Hydraulic pressure up and down structure, unwinding adopt auto tension control.
5.Use mechanical adjustable forming plate for easy operation.


| Model | MC-450ATF |
| Paper bag part | |
| Cutting length | 300-630mm; 300-530mm (Handle) |
| Bag width | 220-450mm; 240-450mm (Handle) |
| Bottom width | 90-200mm; 100-200mm (Handle) |
| Paper Thickness | 80-140g/㎡; 80-140g/㎡ (Handle) |
| Paper Roll Maximum width | 1330mm |
| Roll paper diameter | Φ1200mm |
| Paper core | Φ76mm |
| Rope handle part | |
| Patch length | 190mm |
| patch width | 45-50mm |
| Handle rope height | 100mm |
| Handle distance | 95mm |
| Rope diameter | Φ3-5mm |
| Patch paper roll width | 90-100mm |
| patch paper roll diameter | Φ1000mm |
| patch paper thickness | 80-130g/㎡ |
| Specification | |
| Machine Speed | 30-150bags/min |
| production speed for bags without handles | 30-120bags/min |
| production speed for bags with handles | 30-110bags/min |
| Cutting knife | Teeth cutting |
| Power Supply | 380V 3Phase 43KW |
| Machine weight | 16T |
| Machine size | 15000×6000×2700mm |

Process Flowchart
1)PaperFeeding
2)Top Cutting
3)ToP Gluing
4)Handle Pasting
5)Side Gluing
6)Tube Forming
7)Tube Cutting
8)Bootom Indentation
9)Bootom Opening
10)Bootom Gluing
11)Bootom Forming
12)Automatic Collection
MC-450ATF: Confirm twisted or flat handle type, rope diameter, handle length, paper patch size, bag width, paper GSM and whether handle pasting must be inline or offline.
MC-450ATF: They normally require different forming or pasting modules. Samples and target output are needed to determine whether change parts or separate equipment are required.