| Model: | M820 |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Industrial Supplies / Other Industrial Supplies |
| Label: | M820 , Grinder , Automatic |
| Price: |
-
|
| Min. Order: | 1 pc |
| Live Chat: | Last Online:02 Sep, 2014 |
* Adopt the exceeding precise class7(P4 level) ball bearing for spindle
* Bring transmission by synchronous belt, operating simple and convenient
Grinding Machine/Grinder (M820)
Hydraulic longitudinal, power corss and vertical hand infeeds operation.
All 3 axises are roller bearing slides
* Hardened & ground ways (removable) on table, carriage / saddle & column * Cartridge spindle W/ 4 preloaded class 7 (P4) bearing for better workpiece accuracy.
* Table, saddle & column move on linear table ways MID-level downfeed handfeel placement for convenient and easy position for Z-axis.
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Technical Parameters |
Units |
M820 |
MS820 |
|
|
Max.workpiece to be ground |
mm |
520×220×490 |
520×220×490 |
|
|
(L×W×H) |
||||
|
Max. Grinding length |
mm |
530 |
530 |
|
|
Max. grinding width |
mm |
220 |
220 |
|
|
Distance from table surface to spindle center |
Mm |
490 |
490 |
|
|
Slide way |
|
v-type rail with |
v-type rail with |
|
|
Steel-ball |
Steel-ball |
|||
|
v-type rail with steel-ball |
Kg |
200 |
200 |
|
|
Table size(L×W) |
Mm |
480×220 |
480×220 |
|
|
Number of T-slot |
mm×n |
14×1 |
14×1 |
|
|
Speed of working table |
m/min |
|
|
|
|
Cross feed on hand wheel |
Mm |
0.02/Graduation 2.5/revolution |
0.02/Graduation 2.5/revolution |
|
|
Vertical feed on hand wheel |
Mm |
0.01/Graduation 1.25/revolution |
0.01/Graduation 1.25/revolution |
|
|
Wheel size(dia.×width×bore) |
Mm |
200×16×31.75 |
200×16×31.75 |
|
|
Spindle speeds |
50Hz |
Rpm |
2850 |
2850 |
|
|
0-6000 |
30-6000 |
||
|
Spindle Motor |
Kw |
1.5 |
1.5 |
|
|
Coolant Pump |
Kw |
0.4 |
0.4 |
|
|
Paraller Level |
Mm |
00:00.0 |
00:00.0 |
|
|
Machine Size(L×W×H) |
Mm |
1680×1140×1800 |
1680×1140×1760 |
|
|
Packing Size (L×W×H) |
Mm |
1140×1240×1960 |
1140×1250×1940 |
|
|
Gross 、Net |
T |
0.80、0.70 |
0.81、0.71 |
|
