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Automatic Spreading Machine with Improved Cost-Performance and User-Friendliness
P-SPR2 is an automatic spreading machine that spreads and stacks fabric to the required length and number of plies before cutting. Spreading is automated for improved work efficiency, as well as significant savings in labor when combined with SHIMA SEIKI's P-CAM automatic cutting machine (NC cutting machine). P-SPR2 features improved ergonomics by concentrating often-used switches in a single, easy-to-reach location, while other operations are performed through a display panel. Knife sharpening, as well as selvedge alignment, are but a few of the features that yield optimum conditions for accurate spreading. Fabric loading is performed with a turndown bucket, which is now at a lower position for easier access while loading heavy bolts of fabric. With the latest functions and improved cost-performance, P-SPR2 (automatic spreading machine) can be linked to P-CAM (automatic cutting machine), allowing spreading and cutting to be performed together as an integrated production system for smooth workflow.
| Model | P-SPR2-16 | P-SPR2-18 |
|---|---|---|
| Fabric width | 1,600mm | 1,800mm |
| Spread direction | One-way (face on inside of roll) | |
| Total fabric thickness* | 80mm | |
| Maximum roll diameter | 400mm | |
| Maximum roll weight | 30kg | |
| Speed | Spreading:Max 35m/min. Moving:Max 70m/min. | |
| Unraveling device | Roller method; bucket type | |
| Selvedge alignment | Selvedge detection using photoelectric sensor | |
| Automatic fabric adjustment | Fabric edge, height and slack are detected to calculate and adjust ideal spread amount, spread position and slack amount. | |
| Fabric holddown unit | Belt conveyor method | |
| Automatic cutting unit | Circular knife, variable rotation/move speed/cut stroke, automtatic sharpening | |
| Stop motion | Safety device activation (see below), spreading area over, servo error, etc. | |
| Safety devices | Emergency stop switch on front and back of main unit, pause switch on control panel | |
| Operation | Operation via LCD touch panel, toggle switch, push buttons | |
| Power | Single phase AC200V (180V-220V) 1kVA | |
| Options | Reverse control panel, Face-out spreading, Face to face fabric table, Catcher device, Static electricity eliminator | |
* Depends on material and other conditions.
| P-SPR2-16 | P-SPR2-18 | |
| Kg ( lbs. ) | 240 ( 528 ) | 250 ( 550 ) |


