Efficient corundum grinding of large workpieces
The new NUMERIKA GH 3500 2W corundum grinding machine from the JUNKER Group simultaneously grinds large workpieces (such as axle beams, rotors or shafts) with two wheel heads. This set-up reduces cycle times by more than half, making this sturdy, low-maintenance machine an excellent choice for producing high quantities.
With the NUMERIKA series from ZEMA, the JUNKER Group offers economical and reliable cylindrical grinding machines with corundum. This range now extends to include the NUMERIKA GH 3500 2W, a machine with two wheel heads each with their own cross slide. In comparison to the one-wheelhead machine, in which the workpiece is turned and ground manually using two clamping operations, simultaneous grinding of the workpiece reduces the total cycle time by more than half. The ability to carry out the complete grinding process in a single clamping set-up also raises quality. These features combined with a high level of automation are ideal for users who mainly machine high quantities of large workpieces.