Operating Tips:

Column Moving Surface Grinder (SG-60120FR, SG-60160FR, SG-60220FR)

Features:
1.AC servo motor drives on vertical movement,it replaces traditional hydraulic driven,electronic hand wheel(MPG)replaces the tradition mechanical hand wheel,to get high accuracy and easy operation,with little impact.
2.The machine realizes easily automatic grinding with controlled by HMI and PLC.
3.Hydraulic drive for the work table ,after adjusting meticulously,the table moved stably with little impact.
4.Double walled column construction ,provide high rigid support .
5.Independent hydraulic station assembles with air cooling,run stably with small temperature rise ,provide enough power for precision grinding .
6.Safe and reliable electrical control,safety interlocking protection system,it is according with CE tension electric requirement.
7.High precison spindle adopts super precision angular contact bearing,permanent free of lubrication, high precision, long service life.
8.Guideway is coated with Turcite and precision hand scraped,move smoothly and keep the accuracy long life.

 

Standard accessories:
Coolant tank
Wheel dresser base
Flange and wheel extractor 
Standard wheel
Balance arbor
Balance stand
Working lamp
Leveling wedge and foundation bolt
PLC grinding controller
Build in electro magnetic chuck controller
Two axis feed control electro hand wheel

 

Optional accessories:
Electro magnetic chuck
Hydraulic parallel wheel dresser
Coolant tank with magnetic separator
Coolant tank with paper filter
Coolant with magnetic separator and paper filter



Main Technical Features

Specification Unit SG-60120FR SG-60160FR SG-60220FR
Table size W*L mm 600*1250 600*1600 600*2200
Max.grinding size W*L mm 600*1250 600*1600 600*2200
Max.distance from table to spindle center mm 600
Magnetic chuck size (optional equipment) mm 600*1000*1 600*800*2 600*100*2
Speed of table longitudinal move m/min 5-25
Wheel head cross move    
Auto intermittent feed mm/t 1-20
Rapid speed. mm/min 20-1500
Feed of MPG mm/div 0.005
Wheel head vertical move    
Auto speed mm/t 0.005,0.01,0.02,0.03,0.04
Rapid speed mm/min 50-500
Feed of MPG mm/div 0.005
Gindwheel size mm 355*(20~50)*127
Motor of spindle  kw 7.5
Package size  cm 472*230*250 560*230*250 635*230*250
Gross weight kg 6500 7000 8000

Note:

CNC models are also available as requirement!

April 19 2024
               
ZHENGZHOU TIMEWAY MACHINE TOOL CO., LTD.