Yuhuan CNC Machine Tool Co., Ltd.
Yuhuan CNC Machine Tool Co., Ltd.
[
Hunan,
China (Mainland) ]
YH2M8192C3 Single Surface Polishing/Lapping Machine for Curved Surface Glass
YH2M8426A1 High-precise Vertical Double Surface Lapping Machine
YH2M8436A1 High-precise Vertical Double Surface Lapping Machine
YHDM750A High Precise Vertical Double Disc Side Surface Grinder
YHDM580B High Precise Vertical Double Disc Side Surface Grinder
YHDM580CNC/CBN Vertical Double Disc Side Surface Grinder YHDM580CNC/CBN
Hunan, China (Mainland)
YUHUAN
YH2M8436A1
Technical characters:
*Remark: Pressure detecting mechanism is optional.
Specifications:
|
Item |
Unit |
Spec. |
|
Upper plate size (OD * ID * T) |
mm |
Φ1148×Φ355×45 |
|
Lower plate size (OD * ID * T) |
mm |
Φ1148×Φ355×50 |
|
Size of dressing wheel |
mm |
OD Φ427.6mm, Number of teeth Z=200, DP=12 |
|
Qty of carrier |
5pieces, the thickness according to workpiece |
|
|
Max size of workpiece |
mm |
Dia. 360 |
|
Precision of workpiece |
mm |
Surface plainness and parallelism of single one ≤0.008mm; Precision of workpiece thickness of whole lot ≤0.01mm |
|
Roughness of workpiece |
μm |
≤Ra0.15μm, Polishing Ra0.125μm |
|
Rotational speed of lower plate/upper plate |
10-60rpm (Stepless) / 3-16rpm (Stepless) |
|
|
Rotational speed of sun gear/ring gear |
3-30rpm (Stepless)/ 3-30rpm (Stepless) |
|
|
Overall dimension (L * W * H) |
mm |
2050×1500×2700 |
|
Total weight |
kg |
4500 |
