The working table executes only longitudinal movements. Double V guide-ways are laminated with Turcite-B hand scraped to obtain smooth stick-slip free movements.
The column carries out only crossfeed movements. The column slide is guided by Precision roller linear guides, with C3 grade high precision ball-screws and driven by servo motor.
The spindle housing carries out only vertical movements. The Y-axis is also guided by Precision roller linear guides, with C3 grade high precision ball-screws and driven by servo motor.
The flanged cartridge type spindle is supported by 3 pairs of super precision angular contact ball bearings, preloaded and select-fitted into spindle cartridge. The dresser is mounted on right side of table. Auto surface grinding cycles and dressing cycles with compensation are standard.
The automatic re-circulating lubrication system supplies lubricant to all of the guide ways and lead screws as the machine operates.
The external independent hydraulic tank is located outside the machine to be easily accessible for maintenance. Driven by the proportional valve hydraulic system for easy speed adjustment in a range of 2~30meter/min for most surface grinding applications

SPECIFICATIONS

Specification	24HT	408HT	510HT	612HT	715HT	820HT
Table working area (mm)	400×200	800×400	1000×500	1200×600	1500×700	2000×800
Longitudinal travel (mm)	550	1200	1400	1600	1900	2400
Crossfeed travel (mm)	230	440	540	640	740	840
Distance from spindle center to table (mm)	540	600	600	600	600	850
Wheel dimension (mm)	255×38×50.8	406×50×127	406×50×127	406×50×127	406×50×127	508×80×203.2
Table load including magnetic chuck (kg)	250	800	1000	1200	1400	2300

KGS-HT Super Precision Surface Grinder