SPECIFICATION
|
|
ESG-3A1640
|
Table size
|
|
406x1020 mm
|
Max grinding length
|
Longitudinal
|
1020 mm
|
Max grinding width
|
crosswise
|
410 mm
|
Max. distance from table surface to spindle centerline
|
630 mm option 720 mm
|
Standard magnetic chuck size
|
|
400x1000 mm
|
Longitudinal movement of table
|
Max.travel of hydraulic
|
1060 mm
|
Max travel manual
|
1100 mm
|
Max travel infinitely variable
|
60HZ,5-25m/min,
50HZ,5-20m/min
|
Cross transverse travel
|
Auto transverse increment
|
1-25mm
|
Max. auto transverse travel
|
430 mm
|
Max. manual transverse travel
|
460 mm
|
Handwheel per revolution
|
5 mm
|
Handwheel per graduation
|
0.02 mm
|
Wheelhead vertical infeed
|
Automatic infeed
|
0.001-0.04mm
|
Step feed (jog)
|
0.001mm
|
Rapid travel, Approx
|
150mm/min
|
Slow travel, Approx
|
6mm/min
|
Hadwheel per revolution
|
1mm
|
Handwheel per graduation
|
0.005mm
|
Grinding spindle drive
|
Speed
|
60HZ,1750 R.P.M.
50HZ,1450 R.P.M.
|
Power rating
|
5.0HP 7.5,10HP OPT
|
Standard grinding wheel
|
Diameter
|
355MM
|
Width
|
50 mm
|
Bore
|
127mm
|
Hydraulic motor
|
Power rating
|
3HPx6P
|
Crossfeed motor
|
Power rating
|
80Wx6P
|
Elevating motor
|
Power rating
|
1/4HPx6P
|
Weights
|
Net weight Approx.
|
4000KGS
|
Gross weight, Approx.
|
4500 KGS
|
Rated Power, Approx.
|
|
8.5HP(Spindle motor:5HP)
11HP(Spindle motor:7.5HP),
|
Packing dimensions
|
LxWxH
|
3250x2290x2200 mm
|