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MAIN PARAMENTERS
|
Main Specifications
|
单位
|
MK2010A
|
MK4016A
|
MK6016A
|
MK4020A
|
MK8020A
|
|
Table working surface（W×L)
|
mm
|
1000×2000
|
1600×4000
|
1600×6000
|
2000×4000
|
2000×8000
|
|
Max.size of workpiece to be ground（W×L×H）
|
mm
|
1000×2000×800
|
1600×4000×800
|
1600×6000×800
|
2000×4000×800
|
2000×6000×800
|
|
Width of Gantry Column
|
mm
|
1600
|
2200
|
2200
|
2500
|
2600
|
|
Table longitudinal travel（hydraulic）
|
mm
|
2100
|
4100
|
6100
|
4200
|
8200
|
|
Speed of table （stepless）
|
m/min
|
5～25
|
5～25
|
5～25
|
5～25
|
5～27
|
|
Table“T”slots
|
mm
|
5
|
5
|
5
|
7
|
7
|
|
Mas.allowable weight of workpiece
|
kg
|
4000
|
10000
|
15000
|
12480
|
30000
|
|
Distance from grinding wheel spindle-axis to table surface
|
mm
|
160～1025
|
200～1050
|
200～1050
|
200～1050
|
200～1250
|
|
Max.travel wheel-head down feed
|
mm
|
865
|
850
|
850
|
850
|
1050
|
Automatic cross-feed of wheel-hea（stepless)
Continuous
Intermittent
|
m/min
mm/次
|
0.25～2.4
1～35
|
0.25～2.4
1～35
|
0.25～2.4
1～35
|
0.25～2.4
1～35
|
0.25～2.4
1～35
|
|
Grinding wheel size（O.D×W×I.D)
|
mm
|
Φ450×50×203
|
Φ500×75×203
|
Φ500×75×203
|
Φ500×75×203
|
Φ500×75×203
|
|
Min.down-feed hand-wheel dial graduated to
|
mm
|
0.005
|
0.005
|
0.005
|
0.005
|
0.005
|
Grinding wheel motor power
Horizontal
Vertical
|
KW
KW
|
9
7.5
|
15
7.5
|
18.5
11
|
15
7.5
|
22
11
|
|
Hydraulic pump motor power
|
KW
|
7.5
|
22
|
22
|
22
|
37
|
|
Magnetic separator
|
KW
|
0.06
|
0.06
|
0.06
|
0.06
|
0.06
|
|
Electrical equipment total capacity
|
KVA
|
约35
|
约70
|
约70
|
约70
|
约110
|
|
Workingsurface to base level parallelism
|
mm
|
0.01/1000
|
0.01/1000
|
0.01/1000
|
0.01/1000
|
0.01/1000
|
|
Surface roughness
|
μm
|
Ra0.63
|
Ra0.63
|
Ra0.63
|
Ra0.63
|
Ra0.63
|
|
Overrall dimensions(L×W×H)
|
mm
|
约7000×4800×4500
|
约12000×5500×5200
|
约17000×5500×5200
|
约12000×6500×5200
|
约22000×6500×5200
|
|
N.W
|
kg
|
约23000
|
约45000
|
约56000
|
约51000
|
约10000
|
|
