The machine is suitable for various
machine shops and repair shops.
Features
■Machine accuracy complies with
GB/T4022-1983.
■Vane pump driven for table longitudinal
movement to achieve smooth movement and low noise. Cooling device provided for
oil tank.
■Groove and convex edge side grinding.
■Wheelhead adopts rolling 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 |
M7150×40/HZ |
M7150×50/HZ |
M7150A×60/HZ |
|
|
Table working surface(W×L) |
500×4000mm |
500×5000mm |
500×6000mm |
|
|
Max. grinding height |
600mm |
600mm |
600mm |
|
|
Max. table travel |
|
4100mm |
5100mm |
6200mm |
|
T-slot |
Number |
3 |
3 |
3 |
|
Width |
22mm |
22mm |
22mm |
|
|
Pitch |
160mm |
160mm |
160mm |
|
|
Table longitudinal speed(stepless) |
3～27m/min |
3-27m/min |
5～26m/min |
|
|
Distance from wheel spindle axis to
table |
Max. |
850mm |
850mm |
825mm |
|
Grinding
wheel |
OD |
500mm |
500mm |
500mm |
|
ID |
203mm |
203mm |
203mm |
|
|
Width |
63mm |
80mm |
63mm |
|
|
Spindle speed |
1440r/min |
1440r/min |
1440r/min |
|
|
Wheelhead vertical feed |
Handwheel per graduation |
|
|
|
|
Handwheel per revolution |
|
|
|
|
|
Rapid feed |
|
|
|
|
|
Wheelhead vertical rapid feed |
0.4m/min |
0.4m/min |
0.4m/min |
|
|
Max. vertical feed |
0.05mm |
0.05mm |
0.05mm |
|
|
Wheelhead cross manual feed |
Handwheel per graduation |
0.01mm |
0.01mm |
0.01mm |
|
Handwheel per revolution |
1.5mm |
1.5mm |
1.5mm |
|
|
Wheelhead cross automatic feed |
Continuous |
0.5～1.6m/min |
0.5～1.6m/min |
0.4～1.5m/min |
|
Intermittent |
5～20mm |
5～20mm |
5～20m/min |
|
|
Wheelhead motor power |
18.5kW |
18.5kw |
18.5kw |
|
|
Hydraulic motor |
Power |
11kw |
11kw |
11kw |
|
Speed |
1500r/min |
1500r/min |
1500r/min |
|
|
Hydraulic pump |
Pump delivery |
136ml/r |
136ml/r |
133ml/r |
|
Vertical motor |
Power |
1.1kw |
1.1kw |
1.1kw |
|
Speed |
960r/min |
3000r/min |
910r/min |
|
|
Cross motor |
Power |
2.2kw |
2.2kw |
2.2kw |
|
Speed |
1500r/min |
1500r/min |
1500r/min |
|
|
Coolant pump motor |
Power |
0.12kw |
0.37kw |
0.12kw |
|
Speed |
|
|
|
|
|
Magnetic separator motor |
Power |
0.06kw |
0.18kw |
0.18kw |
|
Speed |
|
|
|
|
|
Machine power |
Approx.35kw |
Approx.35kw |
Approx.29kw |
|
|
Machine max. loading(incl. fixture or
magnetic chuck) |
3100kg |
3900kg |
5600kg |
|
|
Overall dimension(L×W×H) |
Approx.12000×2900×3000mm |
Approx.13500×2430×3650mm |
Approx.14900×2430×2750mm |
|
|
Machine weight |
Approx.20000kg |
Approx.20000kg |
Approx.20000kg |
|
﹡The above information are subject to
change without notice.
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