Advantages:
Wide Use(M7120A is widely used in the machine manufacture department. It is necessary for precision production machine tool, which have the compact constriction, easy operating as well as well maintenances. )
Light and Facile, low resistance and long life(The guide ways of saddle and bed is adopted with V type and plane guide pair and the low guide ways are adhesive with plastic, wear-proof, low resistance, so that the moving is facile and light. )
Easy to maintain(The column's guide rail is designed in adjustable structure easily to maintain and repair. )
Working Principle:
Longitudinal travel by hydraulic pump, light and flexible, cross travel by manual, vertical movement supported by manual with fine adjustment, convenient to use.
Description
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M7120A
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7120A-2
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||
G rinding Capacity: LXBXH
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mm
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:500X200X355
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600X2 5 0X355mm
|
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Longitudinal table travel
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mm
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:520
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620mm
|
|
Cross table travel
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mm
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:220
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22 0
|
|
Max. Distance from the spindle centre to the worktable surface
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mm
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:455
|
455
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S afety load of bench ( in max )
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kg
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:100
|
100
|
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T able size
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mm
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:500X200
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600 X200
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|
T-slot
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mmXn
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:12X1
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:12X1
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|
B ench speed
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m/min
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:0-22
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:0-22
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|
C ross handwheel
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per graduation
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mm
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:0.02
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:0.02
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per revolution
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mm
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:4
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:4
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|
W heel size(od x b x id)
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mm
|
:200x16x31.75 /32
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:200x16x31.75 /32
|
|
S pindle size
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R/min
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:2900
|
:2900
|
|
V ertical fine adjustment per revolution
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mm
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:0.0 4
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:0.0 4
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|
V ertical per fine adjustment per graduation
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mm
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:0.0 01
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:0.0 01
|
|
S pindle moter
|
kw
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:1.1
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:1.1
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|
O verall dimensions: L x b x h
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mm
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:1670X1350X1780
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:1780 X1350X1780
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|
Packing size(LXWXH)
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mm
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1680X1450X2000
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1820X1450X2000
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|
G/N weight
|
T
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1.6 / 1.5
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1.9 / 1.7
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