|
THESE GRINDERS ARE SPECIALLY
DEVELOPED
FOR PRECISION GRINDING. THE DOUBLE-V CROSSFEED GUIDEWAY SPAN HAS BEEN
DESIGNED APPLYING KINEMATICS TO CALIBRATE FOR MINIMUM BENDING MOMENTS,
THUS ACHIEVING MAXIMUM SUPPORT CAPABILITY FOR TABLE & WORKPIECE. ALL
ESSENTIAL CASTINGS ARE MADE OF HIGH GRADE OF CAST IRON THAT IS STRESS
RELIEVED BY ANNEALING, THEREFORE ENSURING THE GREATEST STABILITY &
RIGIDITY WITH LOW STRESS.
3A 818 M
|
SPECIFICATION
OF SURFACE GRINDER
|
| S/N |
DESCRIPTION |
618M |
2A
618 |
1A
818 / 2A
818 / 3A 818 |
|
1
|
TABLE
SIZE |
146
X 460 MM |
203
X 457 MM |
| 2 |
MAX.
DISTANCE FROM TABLE SURFACE TO SPINDLE CENTERLINE |
457
mm |
457
MM |
| 3 |
GRINDING
WHEEL (DIAXWX BORE) |
203MM X 12.7 MM X
31.75 MM |
203
X 12.7 X 31.75 MM |
| 4 |
GRINDING
SPINDLE DRIVE SPEED |
50
Hz/2850 RPM |
50
Hz/2850 RPM |
| 5 |
GRINDING
SPINDLE POWER RATING |
2
HP(1.5 KW) |
2
HP(1.5 KW) |
SOME OF THE IMPORTANT
FEATURES ARE AS FOLLOW:
1) HIGH PRECISION CARTRIDGE TYPE SPINDLES.
2) AUTOMATIC SURFACE GRINDING CYCLE. & PLUNGE GRINDING CYCLE FOR FSG
3A 818.
3) 2 HP LOW VIBRATION SPINDLE MOTOR
4) MACHINE BASE SLIDE WAYS ARE LAMINATED WITH TURCITE B & PRECISELY
HAND SCRAPED.
5) TABLE REVERSING MECHANISM USING PROXIMITY SWITCHES.
6) TABLE TRAVEL ON HARDENED & GROUND GUIDE WAYS.
7) THE FLATNESS OF THE GROUNDWORK PIECES IS WITHIN + - 5 MICRONS. |
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