Especially when being used for low batch counts, the drawing technology of the Leistritz Polymat model range displays its advantages with a great deal of flexibility as regards profile geometry.
Whether it is being used for single-item production or in automated series operation, Leistritz Polymat CNC machines are universal and flexible. Thanks to the controlled axis, interpolation is possible. This way, special profiles in clearance boreholes (oblique, lubrication and twist grooves), grooves in blind holes as well as (ir)regular multiple grooves/profiles can be drawn in addition to the normal feather key grooves - and all this in accordance with DIN 6885.
|Workpiece diameter||10 - 330 mm|
|Tool drawing length||300-600/800/1,000/1,200 mm|
|Groove width||70 mm|
|Max. tool weight||20,000 kg|
|Base area||1,200 x 2,300 mm|
|Workpiece diameter||10 - 750 mm|
|Tool drawing length||600/800/1,000/1,200/1,500 mm|
|Groove width||125 mm|
|Max. tool weight||25,000 kg|
|Base area||1,400 x 2,700 mm|