| Specifications |
DSR RL 400 |
DSR FL 400 |
ULTRASLIT OHP 500 |
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 |
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| Position of Unwind |
Rear Integral |
Front Integral |
Rear Free Standing |
| Maximum Web Width (mm) |
1300 / 1600 / 2000 |
1300 / 1600 |
1300 / 1600 / 2000 |
| Maximum Unwind Diameter (mm) |
1000 |
800 |
1000 (1200) |
| Maximum Unwind Weight (Kg) |
900 |
700 |
900 |
| Unwind core inner Diameter (mm) |
76 and 152 |
76 and 152 |
76 and 152 |
| Maximum Rewind Diameter (mm) |
600 |
500 |
600 (800) |
| Rewind core inner Diameter |
76 (152) |
76 (152) |
76 (152) |
| Minimum Slit Width (mm) |
50 (30) |
50 (30) |
50 (30) |
| Maximum Machine Speed (m/min) |
400 |
400 |
500 |
| Standard Features |
| Unwind roll |
Shaftless, Motorised, Self
centering |
| Unwind roll rotation |
Bi-directional |
| Unwind tension control |
Air Brake with Load Cell |
| Web guide equipment |
Digital Line/Edge Contrast position sensor |
| Slitting technique |
Razor in groove / Razor
in air / Tangential rotary with
Pneumatic operation and engagement of male knife |
| Trim Removal |
Ventury blower and traversable suction nozzles |
| Rewinding technique |
Differential through slippage of Quick
locks controlled through Diameter feedback with an adjustable taper profile |
| Rider roll |
"S" wrap, Pneumatically pressured |
| Slit reel off-loading |
By Pneumatic retraction of slide door and offloading
the reels onto Swivel arms with slow reverse rotation of shaft |
| Drive |
3 Drive AC Vector |
| Feedback for machine stop |
Digital meterage counter |
| Possibility of Optional Features |
| Floor lift mechanism for Shaftless Unwind
roll |
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| AC drive for Unwind tension control |
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| Splice Table |
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| Web inspection Camera / Stroboscope |
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| Differential Rewind shafts |
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| Locked core winding |
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| Load cell feedback for Rewind |
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| 152 mm ID core Quick Locks |
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| Segmented Rider rolls while retaining "S" wrap |
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| Motorised Ejector for Rewind reel off loading |
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| Laser alignment for Rewind cores |
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| Static elimination Equipment |
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| PLC interface and touch screen HMI |
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