Surface Grinding Machine
PLC controller type
Auto Down Feed Surface Grinder
Characteristics :
1. Easy operation needs no calculation.
2. Rough and fine feed two phase processing ensures high precision.
3. Zero set and zero return are available for easy handling, just press the return key to return to original starting point.
4. Even if the vertical head is moved or modified from the current position, original feed setting won’t be affected.
5. Automatic transverse and deep plunge cycles available.
6. Two plunge mode feed selections:
a. Left side feed
b. Dual side feed
7. Minimum increment 0.001 mm
8 . Optional: Human-machine interface and tough screen
Specification:
|
MODEL |
PSG-820AD |
|
|
General Capacity |
Table size |
200x500mm |
|
Max.grinding surface |
200 x 500mm |
|
|
Max table travel |
200 x 530 mm |
|
|
Distance from table surface to spindle center |
410mm / 460mm (optional) |
|
|
Longitudinal Movement |
Table Guideway |
V & Flat way |
|
Table speed(approx.) |
3~25m/min |
|
|
Cross Feed Movement |
Microfeed (p er gra.)/ Opt (AD) |
0.002mm |
|
Rapid power feed(approx.)(2A/3A) |
- |
|
|
Handfeed per rev. |
5mm |
|
|
Handfeed per gra. |
0.02mm |
|
|
Increment (approx.) |
0.15-7.5mm |
|
|
Vertical Downfeed |
Handfeed per rev. |
1mm |
|
Handfeed per gra. |
0.005mm |
|
|
Rapid power feed(3A AD) |
220mm/min (60HZ) |
|
|
MPG Micro feed/Opt.(2A/3A). |
- |
|
|
Automatic Downfeed |
Feed rate (rough/fine) |
0.001-0.099mm |
|
Total stock removal |
0.001-999.999mm |
|
|
Fine feed stock removal |
0.001mm |
|
|
Spark out |
0-9 times |
|
|
Grinding Wheel |
Wheel size(dia. x width x bore) |
180 x 13 x 31.75mm |
|
Wheel speed/ Spindle speed (50/60HZ) |
50HZ-2850rpm /60HZ -3450rpm |
|
|
Motors |
Spindle motor |
2HP |
|
Cross feed motor |
40W |
|
|
Coolant pump |
2HP- 4P |
|
|
Vertical feed elevated motor(only for AD) |
400w |
|
|
Weight |
1020kgs |
|
|
Packing Size |
Length x width x height |
1900x1500x2100mm |
*All specifications above are subject to change without notice.