M7140 Rectangular Table Surface Grinding Machine Hydraulic Surface
Grinder
Description:
The machine lead screw adopt special alloy steel to pass strict
processing and technology for heating processing finished and it
has high abrasive resistance.
The grinding head vertical can rapid lifting and it enhanced
manufacturing efficiency
The grinding head cross movement drive by hydraulic, it can
automatic and manual operation.
The lifting mechanism and mild steel shelf bracket adopt eccentric
design easy by the adjustment that the lengthen service life of
machine.
PROJECT | UNIT | M7140-1000/1600/2000 |
Table size(W*L) | mm | 1000/1600/2000*400 |
Max.longitudinal movement of worktable | mm | 1100/1700/2100 |
Max.distance from the spindle center to the worktable surface | mm | 570 |
Max.lateral movement of grinding head | mm | 450 |
Max.vertical movement of grinding head | mm | 400 |
Vertical feed handwheel scale value of grinding head(per grid) | mm | 0.01 |
Vertical feed handwheel scale value of grinding head(per
revolution) | mm | 1.00 |
Rapid lifting motor(power) | kw | 0.37 |
Rapid lifting motor(speed) | r/min | 1440 |
Grinding wheel size(OD*W*ID) | mm | 300*127*40 |
Speed of grinding wheel | r/min | 1440 |
Power of spindle motor | kw | 7.5 |
Total power of motor | kw | 11/14 |
Power of oil pump motor | kw | 3/5.5 |
Working accuracy | mm | 0.015*1000 |
Surface roughness | μm | Ra0.63 |
Weight | kg | 3800/5000/6500 |
Dimensions(L*W*H) | mm | 2295*1673*2035 4105*1673*2035 5000*1673*2035 |
| ELECTRIC MAGNETIC CHUCK Can tighten many parts and even small parts, easy to operate, save
time. |
| LONGITUDINAL HYDRAULIC Table longitudinal move is controlled by hydraulic, easy to
operate. |
| OPERATION PANEL Table moving auto feed, other operate can be controlled by these
button and handles. |
| GRINDING WHEEL Large grinding volume, can grinding various planes and complex
forming surface. Work lamp as standard. |
| ELECTRONIC DIGITAL DISPLAY(OPTIONAL) Stable and precise measurement, quality assurance. |
