M7140A
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- Details
- Standard accessories
- Optional accessories
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- 商品名称: M7140A
This series of surface grinder is most suitable for the grinding steel, casting and non-ferrous parts of machine manufacturing industry. The accuracy of the machine has reached the National Standard for horizontal spindle & rectangular worktable surface grinder. The longitudinal movement of the worktable is driven by vane pump, which makes the movement smooth and low noise. The bearings of the wheel head spindle adopt bimetal shell bearing, which can afford heavy impact and make the machine able to carry out heavy load grinding. The cross movement of the wheel head can be driven by hand or by hydraulic oil automatically. It is easy to operate. The vertical feed of the wheel head is driven by hand. It is also assembled with rapid elevating motor, which can reduce the intention of work labor as well as enhance the work efficiency. The machine moves smoothly and has reliable performance, low noise and stable accuracy. It is easy to operate and deeply welcomed by the customers.
Model
Unit
M7140A
M7140Ax1600
M7140Ax2200
Worktable size
mm
400x1000
400x1600
400x2200
Max machining dimension
mm
400x1000
400x1600
400x2200
Distance from spindle center to table
mm
600
Longitudinal moving speed of worktable
m/min
3-25
T-slot number
Mm
3x18
Wheel head
Cross moving
Continuous feed speed
m/min
0.5-4.5
Intermittent feed speed
mm/t
3-30
Hand wheel feed
mm/gra
0.02
Vertical Moving
of wheel head
Rapid speed
mm/min
400
Hand wheel feed
mm/.gra
0.005
Wheel Head
motor
Power
kw
7.5
Rotation speed
Rpm
1440
Total power
kw
11
13.5
Max loading capacity of worktable
kg
620
1000
1380
Chuck size
mm
400x1000x1
400x800x2
400x1000x2
Wheel size
mm
400x40x127
Package dimension
cm
320x220x233
500x220x233
680x220x233
Machine Weight
t
5.01
6.51
7.6
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Wheel Flange
Balancing Arbor
Wheel Exactor
Coolant Tank
Working Lamp
Tool Box and Tools
Wheel dresser Stand not include diamond pen
Standard Grinding Wheel
Leveling Wedge and Bolt
Built in Electro Magnetic Chuck Controller
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Standard Electro Magnetic Chuck
Wheel Flange
Balance Stand
Coolant Tank with magnetic separator
Coolant tank with paper filter
Coolant with magnetic separator and paper filter
Parallel wheel dresser
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No.766 Tongda road,Tengzhou city, Shandong, China
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