Peter Wolters DDG
2Pages

DDG 450 / DDG 600 High-Production DOUBLE-DISK Surface Grinding Efficiency in top form With the DDG 450 and the DDG 600, LAPMASTER WOLTERS offers two high-precision and high-performance models in the range of through-feed grinding machines. Where ever a simultaneous grinding of parallel surfaces is required for a variety of work pieces. Two models, one pledge: long lasting precision from the first to the last part. Even under the harshest operating conditions. Various grinding processes are available for the machining of different work pieces. We offer manual part loading along with various automation options using a tube magazine and vibratory bowl through to a completely automated solution. The space-saving and ergonomic design permits easy access, a high level of convenience for service and easy integration into existing and new production lines. The machine is operated using a Siemens multipanel. All important process-relevant parameters and the measuring data of the integrated post-process measurement are displayed. If requested, the data can be stored and passed onto internal networks. • Tiltable, compact dressing system • Vertical grinding spindle arrangement • CBN and diamond grinding wheels optional use • Minimal space requirement • Modern, ergonomic construction • Options – Rotary throughfeed grinding – Linear throughfeed grinding • Automation solutions for loading and unloading to specific customer requirements • High axial and flexural strength of the machine design • Feed motion of the grinding tool electromechanical, infinitely controllable • Grinding spindle head saddle feed with re-tensioned anti friction slideway • Highly accessible tilting points • Dressing tool feed motion is electromechanical with infinitely variable control of feed motion speed • Totally enclosed working space • Stable foundation plate • Adjustable slideways • Cooling lubricant feed through the centre of the grinding spindle • Integrated measurement control (Option) • Grinding wheel position controller • Extremely low and easy maintenance • Easy maintenance construction All important process-relevant parameters and the measuring data of the integrated postprocess measurement are clearly displayed

DDG 450 / DGG 600 – High-Production DOUBLE-DISK Surface Grinding TECHNICAL DATA Grinding wheel diameter (mm) Grinding wheel face (mm) Separate feed sensitivity grinding wheels with independent infinitely variable speed control (mm) Space required – vertical machine (without unit) (mm) Machining process Drive power per grinding wheel (kW) Rotary throughfeed grinding Linear throughfeed grinding DDG series: High-performance team player CUSTOMER BENEFITS • Maximum dressing accuracy, simple tool change • High performance (optional controllable rotational speed), flexibility with feed solutions •...