foil payoffs
Description
- designed as foil payoff and mobile foil payoff unit
- spool shaft with quick clamping system
- integrated pre-end and crack detection
- belt brake or electrical hysteresis brake
- foil payoff with integrated dancer
- optional as double payoff
General specifications
The following parameters are a general overview and apply to different versions of the product. For detailed practical examples, please see the product examples below. We will be pleased to realise deviating requirements on the basis of your specifications.
foil disc Ømax. 1.000 mm
copses Ømax. 800 mm
copses widthmax. 800 mm
foil widthmax. 400 mm mm for foil discs
foil widthmax. 150 mm for copses
weight foils / copsesmax. 300 kg
payoff speedmax. 500 m/min.
tension force rangemax. 150 N
Product examples
- Stand-alone payoff unit
- Mobile main frame
- Spool shaft with quick clamp system
- Spool drive via asynchronous motor
- Pneumatically loaded dancer for spool drive control
- Payoff unit fitted with hysteresis brake
- Braking loads adjustable via potentiometer
- Payoff height adjustable to meet different production line heights
- Pre-end detection
SPECIAL FEATURES
- Low tension between driven spool and payoff
- High tension after capstan (4 -40 or 6 -60 N)
Cross-wound spoolsSpool Ø max. 400mm
Spool width ca. 330mm
Foil disc Ømax. 500 mm
Foil widthmax. 10-50 mm
Spool weightca. 35 kg
Payoff speedmax. 300 m/min
Ramp-up timeca. 20 sec.
Tension rangeBrake capstan:4 - 40 or 6 - 60 N
Dancer: 0,4 - 4 N (0,5 - 5,0 bar)
Electrical supply230 V 50 Hz
Dimensions BxDxH975 x 650 x 1580 mm
- Stand-alone payoff unit
- Mobile main frame
- Spool shaft with quick clamp system
- Spool drive via asynchronous motor
- Pneumatically loaded dancer for spool drive control
- Payoff unit fitted with hysteresis brake
- Braking loads adjustable via potentiometer
- Payoff height adjustable to meet different production line heights
- Pre-end detection
SPECIAL FEATURES
- Low tension between driven spool and payoff
- High tension after capstan (4 -40 or 6 -60 N)
Cross-wound spoolsSpool Ø max. 400mm
Spool width ca. 330mm
Foil disc Ømax. 500 mm
Foil widthmax. 10-50 mm
Spool weightmax. 70 kg
Payoff speedmax. 500 m/min
Ramp-up timeca. 20 sec.
Tension rangeBrake capstan:4 - 40 or 6 - 60 N
Dancer: 0,4 - 4 N (0,5 - 5,0 bar)
Electrical supply230 V 50 Hz
Dimensions BxDxH976 x 650 x 1580 mm
- Mechanically adjustable hysteresis brake for tension ranges up to 60 N
- Spring mounted dancer with band-brake for lowest tension ranges at the foil reel
- Pre-end sensing
- Foil reel quick clamp system
- Shaft clamp unit mounting system (Ø 40 mm)
- Multi-purpose use different payoff directions
Foil disc Ømax. 500 mm
- Mechanically adjustable hysteresis brake for tension ranges up to 60 N
- Spring mounted dancer with band-brake for lowest tension ranges at the foil reel
- Pre-end sensing
- Foil reel quick clamp system
- Shaft clamp unit mounting system (Ø 40 mm)
- Multi-purpose use different payoff directions
Foil disc Ømax. 500 mm
Foil widthmax. 100 mm
Tension rangeup to 60 N
- Solid base frame
- Mobile main frame with guide roller and fixed roller
- Pay-off positions on one front plate
- Spool drive via brushless asynchronous gear motor
- Quick clamping unit for the foil reel
- Pneumatically loaded dancer
- Belt pulley with freewheel bearing
- Belt is opened via excenter
- Outfeed roller
NOTE
- When setting up the second pay-off position, the belt pulley fix the foil on the dancer
Foil disc diametermax. 550 mm
Foil reel core diametermin. 76 mm
Spool weightca. 10 kg
Spool speed420 1/min
Payoff speedmax. 100 m/min
Foil widthmax. 50 mm
Ramp-up timeca. 10 sec.
Tension range0,5 - 5,0 at product payoff
Product payoff heightca. 900 mm
Tension settingsFine regulator valve and manometer
Electrical supply400 V 50 Hz 3 Ph N-PE
Pneumatical supplymin. 6,5 - 8 bar
Dimensions LxDxHca. 1600 x 850 x 1130 mm