- Product Details
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Quick Details
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Center height:
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135mm
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Grinding wheel size:
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400*50*203mm
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Tailstock spindle stroke:
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28mm
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max. workpiece weight:
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50kgs
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Workhead and tailstocl center:
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Morse No.4
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Headstock swivel range:
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-30 degree ~ +30 degree
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Product name:
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CNC automatic cylindrical grinder grinding machine
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Machine Type:
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CNC cylindrical grinding machine
Quick Details
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Place of Origin:
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China
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External cylindrical grinding dia.:
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8-200mm
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max. grinding length:
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500mm
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Center height:
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135mm
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Grinding wheel size:
-
400*50*203mm
-
Tailstock spindle stroke:
-
28mm
-
max. workpiece weight:
-
50kgs
-
Workhead and tailstocl center:
-
Morse No.4
-
Headstock swivel range:
-
-30 degree ~ +30 degree
-
Product name:
-
CNC automatic cylindrical grinder grinding machine
-
Machine Type:
-
CNC cylindrical grinding machine
CNC automatic cylindrical grinder grinding machine
CNC automatic universal cylindrical grinder grinding machine
Specifications:
| Model | MK1420x500 | MK1420x800 |
| Height of center mm | 135 | 135 |
| Max grinding diameter(without steady rest) mm | 200 | 200 |
| Max grinding diameter(with steady rest) mm | 60 | 60 |
| Min grinding diameter mm | 8 | 8 |
| Max grinding length mm | 500 | 800 |
| internal grinding diameter range(with steady diameter) mm | 10-90 | 10-90 |
| internal grinding diameter range (without steady rest) mm | 13-100 | 13-100 |
| Max grinding depth mm | 125 | 125 |
| Headstock taper | MT4 | MT4 |
| Max. workpiece weight kg | 50 | 50 |
| tailstock taper | MT4 | MT4 |
| Tailstock spindle stroke | 28 | 28 |
| Min grinding wheel feed mm | 0.001 | 0.001 |
| Headstock swivel range | ±30° | ±30° |
| Grinding spindle speeds rpm | 1670 | 1670 |
| Chuck diameter mm | 200 | 200 |
| Worktable swivel range | -5°~+9° | -3°~+7° |
| Table feed m/min | 0.05-5 | 0.05-5 |
| out disc diameter mm |
400x50x203
280x50x203(min) |
400x50x203
280x50x203(min) |
| Circumferential speeds m/sec | 35 | 35 |
| Work spindle speeds rpm | 25-380 | 25-380 |
| Grinding head trvel mm | 200 | 200 |
| Feed per hand-wheel rotation on wheelhead mm | 0.1mm | 0.1mm |
| Travers per graduation on wheelhead mm | 0.001mm | 0.001mm |
| Max. angle of table swivel | -5°~+9° | -3°~+7° |
| Max. inner disc diameter mm | 50*40*16 | 50*40*16 |
| Min. inner disc diameter mm | 45*35*10 | 45*35*10 |
| total drive capacity KW | 12.6 | 12.6 |
| Motor rating-grinding spindle/hydraulic pump KW | 4/0.75 | 4/0.75 |
| Motor rating of headstock /coolant pump KW | 0.75/0.13 | 0.75/0.13 |
| Motor rating of grinding head moving KW | 10Nm | 10Nm |
| Motor rating of worktable moving KW | 10Nm | 10Nm |
| diamensions (LxWxH) mm | 2500x1600x1700 | 3100x1600x1700 |
| weight kg | 2300 | 2700 |
Standard accessories:
1.Siemens 808D system,Siemens servo motor and drives
2.Cylindrical measuring instrument (Japanese brand)
3.Delixi electrical parts,main motor, headstock motor made in China
4.X axis screw made in Taiwan,Z axis screw made in China
1)Complete set of electric epuipment 1 set
2)Complete set of coolant epuipment 1 set
3)Grinding wheel peripheral dresser 1 set
4)Wheel hub 2 set
5)Wheel balancing mandrel 1 set
6)3-claw chuck 1set
7)Open-type steady-rest 1set
8)Leveling wedge 1set
9)Close-type steady- rest
1 set
10)Wheel balancing stand 1 set
11)diamond pen 1pc
