KGS-2040SD1

Features

20” x 40” working capacity
3-axis automatic movement with incremental downfeed, electronic auto-crossfeed, and proportional valve hydraulic powered table movement. Rough, Fine, and Spark Out Auto downfeed cycles
Precision hand scraped turcite table and saddle ways for smooth and long lasting precision
High column design with 23” spindle center to table for extra clearance under the wheel and rapid elevation motor for quick/easy positioning
Centralized automatic lubrication system provides lubrication to all points
Safety 24V control circuit power

SD CONTROL FEATURES

Touch screen interface for easy navigation and input.
Proportional Valve hydraulic system with proximity sensors for safe, responsive, and quiet operation. Table speed infinitely variable from 17’/minute to 93’/minute.
PLC control for easy setting of reversal limits on control panel.
Z-axis driven by servo motors coupled with precision ballscrew.
Three main mode of Z axis control:
1. Automatic mode. Automatic mode can be broken down into surface grinding and plunge grinding modes. Just enter total stock removal amount, rough grinding step increment, finish grinding step and amount, number of spark out cycle and the machine will cycle through. After automatic cycle, the table will park on left side and the grinding wheel comes to rest at entered retract position.
2. Manual mode. Rapid and quarter speed rapid up and down pushbuttons. Pulse mode allows for single step or jog stepping of set downfeed amount.
3. Manual pulse generator (Electronic handwheel) mode. Can select *1 or *10 steps.

Specification	KGS-1632SD1	KGS-2040SD1	KGS-3680SD1
Longitudinal Travel	36.6"	44.8"	88.5"
Saddle Travel	17.7"	21.3"	37.8"
Table Size	16" x 32"	20" x 40"	36" x 80"
T-Slot	3 x 1/2"	3 x 5/8"	3 x 0.68"
Wheel Speed	1740 RPM	1740 RPM	1150 RPM
Spindle Motor	7.5 HP	7.5 HP	15 HP
Auto Incremental Downfeed	0-99 times in variable steps from 0.00005" to 0.00995" per pass 0 to 9 times spark out cycle	0-99 times in variable steps from 0.00005" to 0.00995" per pass 0 to 9 times spark out cycle	0-99 times in variable steps from 0.00005" to 0.00995" per pass 0 to 9 times spark out cycle
Grinding Wheel	14” x 1.5” x 5”	14” x 1.5” x 5”	20” x 2” x 5”
MPG Vertical Graduation	0.00005”/0.0005”	0.00005”/0.0005”	0.00005”/0.0005”
MPG Vertical Revolution	0.0050”/0.050”	0.0050”/0.050”	0.0050”/0.050”
Spindle to Table	23.6”	22.6”	34.5”
Table Speed	17-93 ft/min	23-93 ft/min	30-93 ft/min
Gross Weight	6,760 LBS	13,230 LBS	34,760 LBS