PreFeeder 4600
Prefeeding Machine Dereeler Type The PreFeeder 4600 is the ideal feeding system for high performance cable processing lines with spools weighing up to 600 kg. The system is characterized by a rugged construction and powerful drive. Various cable accumulating systems are available to achieve highly dynamic dereeling processes. An automatic interruptcircuit guarantees safety when reaching the cable end or in the case of a faulty coil on the spool. For easy spool handling, all required axes are motorized. They can be easily controlled by a simple remote control. Thanks to the special spool clamping concept, no heavy spool shafts or clamps have to be used.
Function
- Electrically actuated clamping system for the spool
- Electrically driven spool lift
- Continuous controlled drive of the dereeling axis with an electro-mechanical brake
- Process control with safety-circuits integrated with both the prefeeder and the processing line
Customer Benefit
- A powerful, highly reliable cable feeding system for spools up to 600 kg that improvesthe flexibility and quality of the whole production line
- Fast spool changeovers thanks to the simple handling and motorized axis
- Minimizes space requirements especially when using large, heavy spools
- For easy handling of heavy spools, an optional air cushion device is also availabledevice makes it possible for a single person to perform spool changeovers
Options
- Various versions of pendulum arm control systems for inflexible cables up to 35mm in diameter
- Pneumatic linear accumulator system for flexible cables up to 18 mm in diameterand low bending resistance
- Air cushion device for easy handling of heavy spools by only one person
Applications
Cables on spools up to 600 kg and spool diameter of 1’050 mm
Technical Specifications
| Attribute | Value |
| Spool Diameter | 1’050 mm |
| Spool Width | 750 mm |
| Spool Arbor Diameter | 38 to 125 mm |
| Spool Weight | 600 kg |
| Cable Diameter | 18 mm in combination with linear accumulator
35 mm in combination with pendulum arm systems |
| Max. Dereeling Speed | 143 1/min |
| Cable Accumulator Volume | Depending on the control / storage system and system lay out |
| System Dimensions
(L x W x H) | Dereeler 1'780 x 1'320 x 1'250 mm
Pendulum arm control system 1'300 x 300 x 1'660 mm
Linear storage system 980 x 340 x 2’400 mm |
| Power Supply | 3 x 400 VAC + N / 32 AT, compressed air 6 bar |
| CE - Conformity | The PreFeeder 4600 fully complies with all CE and EMC equipment guidelines relative
to mechanical and electrical safety and electromagnetic compatibility |
| Important Note | Schleuniger recommends that wire samples be submitted in cases where there is
doubt as to the processing capabilities of a particular machine. |