CHM A4 Paper Cutting and Packaging Machine
High-speed A4 making machine with 5 rolls cutting and packaging
capability for efficient copy paper production.
Product Overview
The CHM-A4-4/5 high-speed production line delivers output of 20-35
reams per minute, capable of processing 20-30 tonnes in 8 hours. As
the first high double rotary A4 copy production line manufactured
by CHM Machinery, this system represents 19 years of continuous
research, development, and technological advancement.
Trusted by major paper manufacturers including Nine Dragons Paper
(ND), Double A, and SUN Paper, our A4 production lines hold
significant market shares: Bangladesh 80%, China 70%, Vietnam 70%,
and Ethiopia 70%.
Technical Specifications
| Attribute | Value |
|---|
| Production Speed | Max 280 m/min |
| Cutting Accuracy | ±0.2 mm |
| Power Consumption | 32kW + 18kW + 18kW |
| Machine Type | 2 rolls loaded unwind stand * 2 sets plus 1 roll loaded unwind
stand * 1 set (shaftless and hydraulic floor pickup system) |
| Paper Roll Diameter | Max. Ø1500 mm |
| Paper Rack Material | Steel |
Model Comparison
| Parameter | CHM-A4-4 | CHM-A4-5 |
|---|
| Paper Width | 845-850 mm | 1055-1060 mm |
| Production Speed | Max 280 m/min | Max 280 m/min |
| Cutting Accuracy | ±0.2 mm | ±0.2 mm |
| Number of Paper Rolls | 4 Rolls | 5 Rolls |
| Pockets | 4 Pockets | 5 Pockets |
| Output | Max 30 Reams/min | Max 37 Reams/min |
| Power | 32 kW + 18 kW + 18 kW | 34 kW + 18 kW + 18 kW |
| Dimensions (L*W*H) | 17681 * 4140 * 3190 mm | 20114 * 4355 * 3190 mm |
Key System Components
Automatic Tension Control System
When paper passes through the inductor, it automatically feeds back
to the PLC control system to adjust brake load, increasing or
reducing tension for precise paper tension control.
High Precision Cutting Knife System
Transporting System
Paper Collecting System
Wrapping Machine Specifications
| Specification | Details |
|---|
| Model | CHM-A4B |
| Paper Width | Gross: 310 mm; Net: 297 mm |
| Ream Packing Height | Max: 55 mm; Min: 45 mm |
| Packing Roll Diameter | Max: 1000 mm; Min: 200 mm |
| Packing Roll Width | 560 mm |
| Packing Sheets Weight | 70-100 g/m² |
| Design Speed | Max: 50 reams/min |
| Operation Speed | Max: 35 reams/min |
| Power | 18 KW |
Control System
All machines are controlled by PLC with comprehensive functions
including speed control, paper count, ream output tracking, fault
alarm with automatic stop, and fault code display on panel screen.
Finished Products
Company Introduction
CHM Machinery, established in 2004, is a professional manufacturer
specializing in paper sheeter machines and A4 production lines.
With three factories in Guangdong, Shandong, and Jiangsu covering
nearly 140,000 square meters, we have become the world's second
largest sheeting machine manufacturer with independent production
capacity.
We developed China's first paper rolls to sheet cutting machine and
A4 production line. With over 21 years of experience, we maintain a
professional after-sales team and R&D department, selling more
than 200 units annually to over 100 countries worldwide.
Frequently Asked Questions
What advantages do your A4 production lines have?
We have strong R&D capabilities and high-speed cutting
technology. Our machines operate 24 hours daily with maximum
production capacity of 1600 tons, holding 70% market share.
Do you have installation cases in my country?
Many paper mills use our equipment including ND Paper (Pakistan),
Double A, and Sun Paper. We can provide machine videos from your
specific country.
Why choose CHM Machinery over other suppliers?
CHM Machinery developed China's first paper sheeter machine and A4
copy paper production line. With over 21 years of experience since
2004, we have long-term customers and engineers with 15+ years
experience.
How do you guarantee quality?
We conduct pre-production samples before mass production and final
inspection before shipment.
What kind of after-sales service do you offer?
All parts are guaranteed for one year with lifetime maintenance.
Outside warranty, we provide spare parts and services at
preferential prices.
CHM Machine Fully Auto A4 Paper Sheeter And Packing Machine Production Line With Max 280m/min Speed
