High-Accuracy/High-Definition Projector – A redesigned lighting system increases brightness by approximately 15% compared to existing machines.

High-Reciprocating and High-Accuracy Wheel Heads – High-accuracy and high resolution optical scales ensure ultra-precise feeding while an extremely rigid frame and a stable, balanced structure deliver high reciprocation rates of 400/min. Reciprocation stroke length is 6.1″ (155mm). An oil-cooled inverter (allowing 0.1°C control) is mounted as standard equipment.

Gravity Center Design Bed – The newly developed bed features an optimized allocation of jack bolts and ribbing, solving flexure at the center and supporting high static accuracy.

Space-Saving Design – The GLS 150GL is approximately 25% smaller than the previous model, thanks to optimized design based on structural analysis.

Optional High-Precision and High-Speed Spindle (TC-20) – The TC-20 spindle provides high speed (20,000 RPM) and precision with low heat generation.

Newly Designed Ultra-High Speed and High-Precision Wheel Heads – Mirror surface finishing can be achieved in less time, and the 6.1″ (155 mm) stroke accommodates a wide range of work-pieces.

Coping with Wet Grinding – The newly designed wet grinding cover allows for bulk flow wet grinding of hard workpieces while reducing heat generation and wear on the grinding wheel.