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| MODEL | DHS-1400 | DHS-1500 | DHS-1700 | DHS-1900 |
|---|---|---|---|---|
| Type of cutting | Double rotary knives; with 6 sets of longitudinal linear servo automatic cutting system (also have pneumatic slitting knife) | |||
| Num. of rolls cutting | 2 rolls | 2 rolls | 2 rolls | 2 rolls |
| Discharge side | 2-side | 2-side | 2-side | 2-side |
| Weight of paper | 80*2-1000GSM | 80*2-1000GSM | 80*2-1000GSM | 80*2-1000GSM |
| Max. reel diameter | 1800mm(71”) | 1800mm(71”) | 1800mm(71”) | 1800mm(71”) |
| Max. finished width | 1400mm(55”) | 1500mm (59") | 1700mm(67”) | 1900mm(75”) |
| Finished sheet-Length | 450-1650 mm | 450-1650 mm | 450-1650 mm | 450-1650 mm |
| Max. speed of cutting (m/min) | 300 meters/min | 300 meters/min | 300 meters/min | 300 meters/min |
| Max. speed of cutting (times/min) | 450 times/min | 450 times/min | 450 times/min | 450 times/min |
| Cutting accuracy | ±0.25mm | ±0.25mm | ±0.25mm | ±0.25mm |
| Delivery pile height | 1600mm (including pallet) | 1600mm (including pallet) | 1600mm (including pallet) | 1600mm (including pallet) |
| Main motor power | 63KW | 63kw | 63kw | 63kw |
| Total power | 95KW | 95 kw | 95KW | 95KW |
| Air source requirement | 0.8Mpa | 0.8Mpa | 0.8Mpa | 0.8Mpa |
| Voltage | 380v; 50hz | 380v; 50hz | 380v; 50hz | 380v; 50hz |
Precision-machined steel beam components equipped with linear guides. The pneumatic upper blade and tungsten steel-driven lower blade deliver smooth, burr-free edges. The high-rigidity knife holder supports speeds up to 400 meters per minute.
Integrates Taiwanese PLC and INVT servo drive control system for enhanced automation. Parameters such as cutting length and production quantity can be set directly via touchscreen with real-time feedback. Integrated energy storage units reduce total power consumption.
Precision insertion device controlled automatically by PLC or manually via dual keys. Automatically inserts paper tabs into pallets based on pre-set count thresholds configured on the touch screen interface.
Features precise counting and automatic paper label insertion into trays upon reaching targeted sheet counts, driven by PLC logic control.
| Motor Description | Quantity |
|---|---|
| Spiral knife AC servo motor 90KW | 1 SET |
| Mainframe servo motor drive 63KW | 1 SET |
| Paper feeding AC servo motor 15KW | 1 SET |
| First section high-speed transmission synchronous servo motor 4KW | 1 SET |
| Second conveyor belt variable frequency reduction motor 2.2KW | 1 SET |
| Front paper leveling deceleration motor 0.75KW | 1 SET |
| Reduction motor chain lifting for cardboard lifting table motor 3.7KW | 1 SET |
The DHS series utilizes a double rotary knife structure with 6 sets of longitudinal linear servo automatic cutting systems and a pneumatic slitting knife, operating like scissors to ensure precision and reduce noise.
The machine handles paper weights ranging from 80*2 to 1000 GSM, with a maximum reel diameter of 1800mm (71") and a maximum finished width up to 1900mm (75") depending on the model.
The DHS paper slitting machine achieves a high cutting accuracy of ±0.25mm at maximum cutting speeds of up to 300 meters per minute or 450 cuts per minute.
Equipped with an advanced electrical control system featuring an energy storage unit and INVT servo drive system, the machine effectively reduces power consumption by up to 30%.
The magnetic levitation linear motor delivers zero maintenance, smoother operation, lower noise, faster response times, and eliminates the need for couplings, belts, or gear lubrication.
