Renz 42SE and 62SE Spiral Binding Machine
The Renz 42SE and 62SE Spiral Binding Machine will bind prepunched books, calendars and documents up to 620mm in width.
The only difference between the spiral binding machines 42 SE and 62 SE is the working width. There is no problem with oversized calendar sheets or different size sheets, provided that the oversized sheets correspond to the unbound side.
The wire is fed from a standing storage (barrel or spool). Special rectifying tools take out any twist and straighten the wire. The wire is guided via guide rollers to the mandrel which forms the diameter of the spiral.
The pre-punched product is placed onto the book supports. By starting the machine the spiral is introduced into the perforation. The needed spiral length is adjusted at the electronic wire length´s control. The machine stops automatically when the wire reaches the reqired length. The spiral is cut off and both spiral ends are bend inwards. The machine is ready for the next cycle. A special support is available for incorporating calendar hooks/hangers. The operation cycle is controlled by a foot pedal and knee switch from a comfortable seated position. Both hands are free for feeding and taking off. The simple operation and short change-over times for other jobs make the machines profitable even for small runs or medium productions.