Main Technical Parameter
CHM Type
CHM-A4-4
CHM-A4-5
Paper Width
845-850mm
1055-1060mm
Production speed
Max280m/min
Max280m/min
Cutting accuracy
±0.2mm
±0.2mm
Paper Rolls number
4 Rolls
5 Rolls
Pocket
4 Pocket
5 Pocket
Output of the ream
Max 30 Reams/min
Max 37 Reams/min
Power
32kw+18kw+18kw
34kw+18kw+18kw
Dimension（LxWxH）
17681mm*4140mm*3190mm
20114mm*4355mm*3190mm
Standard Configuration
Unwind Stand
2 Sets= 4Rolls
(include 2 sets of railway and trolley)
(include 2 sets of railway and trolley)
3 Sets= 5Rolls
(include 3 sets of railway and trolley)
(include 3 sets of railway and trolley)
Type
CHM-A4-4
CHM-A4-5
1）Machine Type
2 rolls loaded unwind stand *2sets plus 1 roll loaded unwind stand *1 set (shaftless and hydraulic floor pickup system)
2 rolls loaded unwind stand *2sets plus 1 roll loaded unwind stand *1 set (shaftless and hydraulic floor pickup system)
2）Diameter of the paper roll
Max.Ф1500mm
Max.Ф1500mm
3）Width of the paper roll
Max.Ф850mm
Max.Ф1060mm
4）Paper rack’s material
Steel
Steel
5）Clutch device
Pneumatic braker and control
Pneumatic braker and control
6）Clip arm’s adjustment
Manual adjust by oil pressure
Manual adjust by oil pressure
7）Paper core demanding
3”(76.2mm)or 6”(152.4mm) or according to the client’s need
3”(76.2mm)or 6”(152.4mm) or according to the client’s need
Automatic tension control system
Type: Automatic tension control system
1) When the paper through inductor, that automatic feedback to the PLC control system to increase brake load, increase or reduce the tension that control the paper tension automatically.
High precision cutting knife system（CHM-A4-4）
Type: High precision cutting knife system
1) Upper and lower knives are rotary make the cutting accuracy is very precision.
2) Anti-curve device Include one set of square bar and steel wheel. When the curve paper through paper edge unit that can adjust the paper square and let it flat.
3) 5 sets slitting knives
Upper slitting knife take by air pressure and spring. Lower knife connect with bear drive(the diameter is Ф180mm ) and move with spring. The upper and lower round knife is made by SKH. The lower slitting knife (diameter is Ф202mm) and drive with in-phase belts. The lower slitting knife is 5 groups, each group have two knife edge.
Upper wheel：Ф200*1100mm (rubber covered)
Lower wheel：Ф400*1100mm (anti-glide)
4) Cutting knife group
Upper cutting knife：2pcs 1100mm
Lower cutting knife：2pcs 1100mm
5) Driving group (High precision bear and belt drive)
High precision cutting knife system（CHM-A4-5）
Type: High precision cutting knife system
1) Upper and lower knives are rotary make the cutting accuracy is very precision.
2) Anti-curve device Include one set of square bar and steel wheel. When the curve paper through paper edge unit that can adjust the paper square and let it flat.
3) 6 sets slitting knives
Upper slitting knife take by air pressure and spring. Lower knife connect with bear drive(the diameter is Ф180mm ) and move with spring. The upper and lower round knife is made by SKH. The lower slitting knife (diameter is Ф202mm) and drive with in-phase belts. The lower slitting knife is 6 groups, each group have two knife edge.
4) Paper feeding wheel
Upper wheel：Ф200*1150mm (rubber covered)
Lower wheel：Ф400*1210mm (anti-glide)
5) Cutting knife group
Upper cutting knife：2 sets 1310mm
Lower cutting knife：2 sets 1310mm
6) Driving group (High precision bear and belt drive)
7) Main driving motor group
Transporting System
Type:Transporting system
1) Transporting by level and overlapping device.
2) High speed transporting belt and press wheel. Upper and lower transport belt corresponding pressure paper, automatic tension and close system.
3) Static removal device(Include static removal bar and Negative ion generator)
Paper collecting system
Type: Paper collecting system
1) Automatic device for paper stack up and down.
2) Jogging device and clap paper tidy. Control by air vat, when design sheet, the cylinder up and down by cut paper bar. After transport paper to belt, transport to the pack table cross.
Auto-EPC(Edge Paper Control)
Precision sensing nozzle which easily available and sensitive Fast detects various web lines for EPC system.
Accessories
Type
Accessories(CHM-A4-4)
Accessories(CHM-A4-5)
Cross cutting knives
1 set 1100mm
Material: compounding of tungsten steel
Material: compounding of tungsten steel
1 set 1310mm
Material: compounding of tungsten steel
Material: compounding of tungsten steel
Upper slitting knife
5pcs Ф180mm
Material: SKH
Material: SKH
6pcs Ф180mm
Material: SKH
Material: SKH
Lower slitting knife
5pcs Ф202mm Material: SKH
6 pcs Ф202mm Material: SKH
CHM-A4B Wrapping Machine
Model
CHM-A4B
1.
Paper Width
Gross width:310mm; Net width :297mm
2.
Ream packing high
Max 55mm ; Min 45mm
3.
Packing roll dia.
Max.1000mm ; Min.200mm
4.
Packing roll width
560mm
5.
Packing sheets weight
70-100g/m²
6.
Packing sheets grade
High-grade copy paper, high-grade office paper, high-grade offset paper etc.
7.
Design speed
Max 50 reams/min
8.
Operation Speed
Max 35 reams/min
9.
Packing condition
No speed variations, no breaks, cut all the paper at one time and qualified packing paper.
10.
Driving
AC Servo Precision Control
11.
Main power supply
3*380V /50HZ ( or as required )
12.
Voltage
220V AC /24V DC ( or as required )
13.
Power
18KW
14.
Air compressor
6bar
All the machine is controlled by PLC.
Included the following function: speed control, paper count, paper ream output, fault alarm and automatic stop(Indicate fault code shown on the panel screen).
Exquisite finished products
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The world's second largest sheeting machine manufacturer with independent production capacity.