|
SPECIFICAATION Item |
Unit |
ECG-2740CNC |
|
|
Work Capa |
Max. Grinding Dia. |
mm |
270 |
|
Distance Between centers |
mm |
400 |
|
|
Center height |
mm |
136 |
|
|
Max.workpiece Weight |
kgs |
120 |
|
|
Grinding |
Grinding wheel size |
mm |
ψ405*32~50*ψ152.4(opt.ψ455*50~80*ψ152.4) |
|
Grinding wheel speed |
rpm |
1650(1890) |
|
|
Rapid travel speed |
m/sec |
35(45)m/sec |
|
|
Wheel |
Feed angle |
deg |
90 |
|
Rapid travel speed |
mm |
6m/min |
|
|
Min.Setting unit |
mm |
0.001 |
|
|
Max.Travel |
Mm |
250 |
|
|
Work |
Spinddle speed |
rpm |
10~600 |
|
Center taper |
MT |
MT4 |
|
|
Sprindle through hole Dia. |
mm |
25 |
|
|
Tailstock |
Travel Sleeve |
mm |
30 |
|
Center taper |
MT |
MT4 |
|
|
Work |
Swivel angle |
deg |
-8 ~ +11 |
|
Rapid traverse speed |
mm |
6m/min |
|
|
Min.Setting unit |
mm |
0.001 |
|
|
Motor |
Grinding wheel spindle motor |
hp |
5(option7.5) |
|
Work head motor |
kw |
1.0(option1.5) |
|
|
Wheel
Spindle； |
hp |
Spindle cooling：1/4 |
|
|
Feeding(X axis) |
kw |
1.0(1.2) |
|
|
Feeding(Z axis) |
kw |
1.5(1.8) |
|
|
N.W.(Approx.) |
kgs |
2600 |
|
|
GW.(Approx.) |
kgs |
2800 |
|
|
Packing size(L*W*H) |
mm |
2400*1970*2000 |
|
