ELB Optimal 4250 NC-K

ELB Optimal 4250 NC-K

Execution: Hydraulic.
Table size: Width x Depth
400x300 mm
Grinding length
400 mm
Grinding width
250 mm
Grinding height with new wheels
375 mm
Cross travel
250 mm
Longitudinal travel
500 mm
Automatic cross feed:
Rapid movements
-1200 mm/min.
Fine adjustment
0,001 mm
Table speed:
Inf. variable: From - up to
1-30 m/Min
Automatic vertical feed:
From - up to
0,001-0,030 mm/Min.
Vertical rapid movement
180 mm/Min
Size of grinding wheel: Diameter x width x bore
300x50x76,2 mm
Grinding wheel speeds:
From - up to
1440/2900 U/Min.

Motor
400 Volt
Grinding wheel motor
3,7/4,7 KW
Size of machine: width/depth/height approx
3000x1800x1500 mm
Weight approx
2900 Kg

Accessories and equipment:
Digital read-out: Number of axes
Y + Z
Magnetic plate:
Length x width
400x250 mm
With automatic spark-out attachment.
Automatic dressing device.
Grinding wheel flange: No
4
** Grinding wheels has to be checked before use! **
Coolant with paper clarifier.