WRS Series

Surface Grinding Machines

Periphery Grinding Machines

Cylindrical Grinding Machines

Accordion Content

Profile Dressing Machines

Accordion Content

SP Grinding Machines

Accordion Content

Product Overview

Application

Technical data

Toolings

Product Overview

Application

Technical data

Technical Parameters / Model	UOM	WRS 300H	WRS 300V	WRS 600H	WRS 600V
Workpiece
Maximum Workpiece Diameter	mm	550	550	1100	1100
Maximum Workpiece Weight	kg	300	300	1800	1800
Circular Table
Diameter of Table / Magnetic Bed	mm	630	630	1250	1250
Operating Height	mm	950	950	950	950
Speed Range	RPM	7.5 – 150	7.5 – 150	7.5 – 50	7.5 – 50
Cross Slide (Z-Axis)
Stroke	mm	430	430	600	600
Speed	mm/min	7.5 – 1400	7.5 – 1400	7.5 – 1400	7.5 – 1400
Resolution	mm	0.002	0.002	0.002	0.002
Vertical Slide (Y-Axis)
Stroke	mm	415	360	550	360
Speed	mm/min	0.06 – 480	0.06 – 480	0.06 – 480	0.06 – 480
Resolution	mm	0.002	0.002	0.002	0.002
Grinding Wheel
Maximum Wheel Diameter	mm	450	465	450	675
Minimum Wheel Diameter	mm	310	—	310	—
Bore Diameter	mm	203 / 127	150	203 / 127	150
Maximum Width	mm	80 / 40	38	80 / 40	38
Grinding Spindle Nose
Diameter	mm	80	—	80	—
Taper	—	1:5	—	1:5	—
Taper Length	mm	80	—	80	—
Driving Power	HP	25	25	60	60
Motor Speed	RPM	1500	1500	1500	1500
Hydraulic System
Tank Capacity	L	27	27	27	27
Pump Feed Rate	LPM	5	5	5	5
Oil Viscosity	mm³/s	32	32	32	32
Coolant System
Tank Capacity	L	275	400	500	500
Coolant Flow Rate	LPM	100	100	250	250
Electrical Controls
Controls	—	SIEMENS	SIEMENS	SIEMENS	SIEMENS
Switch Gear	—	SCHNEIDER	SCHNEIDER	SCHNEIDER	SCHNEIDER
Switch Cabinet	—	RITTAL	RITTAL	RITTAL	RITTAL
CNC	—	—	—	—	—
Installation Data
Total Weight	kg	5400	5400	6000	6000
Total Connected Load	kVA	25	29	36	36