No.

Item

MGX2932B

unit

1

table size

320X600

mm

2

table travel (X,Y)

250X400

mm

3

table feedrate

500

mm/min

4

max.load capacity of worktable

200

kg

5

wheel stroke

90

mm

6

max. stroke speed for the wheel

1800

mm/min

7

stroke frequency for grinding wheel(above 25mm)

-

time/min

8

distance from planet spindle center to column guideway's top surface

330

mm

9

C-axis speed

-

rpm

10

wheel speed

electric

45000

rpm

pneumatic

180000

rpm

11

max. grinding dia. for planet grinding

φ250

mm

12

max.hole taper

12°

-

13

radial feed level

manual

4.5

mm

CNC control

-

mm

14

positioning accuracy

0.002

mm

15

repeatability(R)

-

mm

16

reverse quantity difference

-

mm

17

machining accuracy

0.004

mm

18

roundness of planet hole

0.002

mm

19

roundness of arc interpolation hole

-

mm