Features
■Machine accuracy complies with
GB/T4022-1983.
■Vane pump driven for table longitudinal
movement. Cooling device provided for oil tank.
■Groove and convex edge side grinding.
■Wheelhead adopts sliding bearing
structure.
■Ball leadscrews for wheelhead cross
feed, cross feed can be hydraulic-driven or manual-driven. Oil motor for
hydraulic drive mechanism. Manual vertical feed with rapid elevation mechanism.
■Auto lubrication system for guideways
and vertical leadscrews.
■Place left for installing servo motor,
CNC system can be equipped.
Technical parameters
|
Model |
M7150×30/HZ |
M7150×20/HZ |
M7150×16/HZ |
M7160×16/HZ |
||
|
Table |
Table working surface(W×L) |
mm |
500×3000 |
500×2000 |
500×1600 |
600×1600 |
|
Max. size of grinding workpiece
(W×L×H) |
mm |
500×3000×600 |
500×5200×600 |
500×1600×600 |
600×1600×600 |
|
|
Table longitudinal travel(Max.) |
mm |
3100 |
2100 |
1700 |
1700 |
|
|
Table speed(stepless) |
m/min |
5-30 |
||||
|
Table T-slot(Number×Width) |
|
3×18 |
||||
|
Table loading |
kg |
2316 |
1540 |
1248 |
|
|
|
Wheelhead |
Distance from wheel spindle axis to
table (Max.) |
mm |
825 |
|||
|
Intermittent feed |
mm |
5-20 |
||||
|
Wheel spindle speed |
rpm |
1440 |
||||
|
Vertical feed handwheel |
mm |
0.005 |
||||
|
Manual cross feed- per graduation of
the handwheel |
mm |
0.01 |
||||
|
Grinding wheel (OD×W×ID) |
mm |
Φ450×63×Φ203 |
||||
|
Motor |
Total power |
kw |
25.125 |
22.875 |
||
|
Wheelhead motor power |
kw |
11 |
||||
|
Working accuracy |
Parallelism |
mm |
300：0.005 |
|||
|
Surface roughness |
µm |
Ra0.63 |
||||
|
Machine weight |
Net weight |
kg |
12000 |
10200 |
9500 |
10200 |
|
Gross weight |
kg |
14000 |
11400 |
11000 |
11000 |
|
|
Overall dimension(L×W×H) |
mm |
9230×2238×2330 |
5500×2240×2580 |
4682×2021×2330 |
||
|
Packing case dimension(L×W×H) |
mm |
|
|
|
||
Accessories
|
Accessories supplied with the machine |
||||
|
Magnetic chuck |
1pce |
Balancing arbor |
1pce |
|
|
Wheel dresser(without diamond pen) |
1set |
Balancing stand |
1pce |
|
|
Adaptor with grinding wheel |
2sets |
Iron shims |
See packing list |
|
|
Accessories at extra cost |
||||
|
Diamond pen |
1ce |
Sine flat pliers ZPQ150 |
1pce |
|
﹡The above information are subject to
change without notice.
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