Dongguan City Gongda Precision Machinery Co., Ltd.
Dongguan City Gongda Precision Machinery Co., Ltd.
[
Guangdong,
China (Mainland) ]
Guangdong, China (Mainland)
Gongda
GD-1320H
CNC
New
Surface Grinding Machine
Pieces
1
USD 500.000 - 1700.000
any port in China
30 days
wooden case with plastic inside Long Drill sharpener Length 2000mm GD-600Q deep hole drill sharpener
Yes
8000 / Year
L/C, T/T, Western Union
| Packaging Details: | wooden case |
|---|---|
| Delivery Detail: | 15days |
CNC Cylindrical Grinder GD-1320H
SPECIFICATION of CNC Cylindrical grinder
|
Specification & Model |
Unit |
GD-1320H x500 |
||||||
|
outer grinding dia |
mm |
8~200 |
||||||
|
interior grinding dia |
mm |
13-100 |
||||||
|
Center height |
mm |
135 |
||||||
|
Max travel of table |
mm |
550 |
||||||
|
Hydraulic traverse speeds |
M/min |
0.1-4 |
||||||
|
Max. Workpiece weight |
kg |
50 |
||||||
|
Grinding length external/internal |
mm |
500/125(O.L/I.L) |
||||||
|
Swivel range of grinding wheel |
. |
-5-+9 |
||||||
|
Max.peripheral speed of grinding wheel |
M/s |
38 |
||||||
|
outer wheel size |
mm |
Max400*50*203Min280*50*203 |
||||||
|
Interior wheel size |
mm |
5,6,10,12,16(hole diameter) |
||||||
|
Internal wheel spindle rotating-speed |
R/min |
20000 |
||||||
|
Work head spindle speed |
R/min |
50hz:25-380stepless |
||||||
|
Work head and tailstock center |
morse |
NO.4 |
||||||
|
Machine motor power |
w |
8145 |
||||||
|
Overall dimension(L*W*H) |
mm |
2700*1600*1700 |
||||||
|
Machine weight |
kg |
2500 |
||||||
|
Working accuracy |
||||||||
|
roundness |
0.0015mm/0.0025mm(O.D/I.D) |
|||||||
|
Uniformity of dia longitudinal section |
0.005mm/0.008mm(O.D/I.D) |
|||||||
|
Surface roughness |
Ra0.0032mm/0.0063mm(O.D/I.D) |
|||||||
|
Mail Accessories of CNC Cylindrical Grinder |
||||||||
|
Coolant lank |
1set |
Open type steady rest |
1set |
|||||
|
Grinding wheel dresser |
1set |
Wheel flanges |
2set |
|||||
|
Driving dog |
1set |
Internal grinding |
2set |
|||||
|
Wheel balancing mandrel |
1set |
supportiron |
3set |
|||||
|
Carbide-tipped center |
2set |
Quill shaft for internal grinding |
2set |
|||||
|
Three jaw chuck(160mm) |
1set |
Chuck base |
1set |
|||||
|
Extra Accessories(charge) |
||||||||
|
Center rest close type |
1set |
Radius dresser |
1set |
|||||
|
Wheel balancing stand |
1set |
|
|
|||||
