Type: | Surface Grinding Machine |
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Processing Object: | Curve |
Abrasives: | Abrasive Belt |
Controlling Mode: | CNC |
Automatic Grade: | Automatic |
Precision: | High Precision |
Samples: |
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Customization: |
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Model No. | M1350A | M1363 | MQ1380A | |
Item No. | ||||
General capacity | ||||
Max. length ground(O.D) | 1500,2000,3000,4000 mm | 2000,3000,4000,5000 mm | 3000,4000,5000 mm | |
Center height | 270 mm | 370 mm | 500 mm | |
Dia.Ground(O.D) | 25~500 mm | 30~630 mm | 50~800 mm | |
Max. weight of work piece | 2000 kg | 3000 kg | 3000 kg | |
Workhead | ||||
Center taper(MT) | 6 MT | 80 # | 80 # | |
Spindle speed /Stepless | 50HZ:10~100r/min | 50HZ:6~60r/min | 50HZ:5~50r/min | |
Wheelhead | ||||
Max. dimension of wheel(ODxWxlD) | 750x75x305 mm | 750x75x305 mm | 900x75x305 mm | |
Wheel peripheral velocity | 35 m/s | 35 m/s | 35 m/s | |
Hand feed per.rev | Rough:4 fine:0.5 mm | Rough:4 fine:0.5 mm | Rough:4 fine:0.5 mm | |
Hand feed per.gra | Rough:0.02 fine:0.0025 mm | Rough:0.02 fine:0.0025 mm | Rough:0.02 fine:0.0025 mm | |
Table | ||||
Max.swiveling angle of table |
Clockwise | 3°(1500)2°(2000,3000)1°(4000) | 2°(2000)1°(3000,4000,5000) | 1°(3000,4000,5000) |
Anticlockwise | 6°(1500)5°(2000)3°(3000)2°(4000) | 4°(2000)3°(3000)2°(4000)1.5°(5000) | 3°(3000)2°(4000)1.5°(5000) | |
Longitudinal speed range of table | 0.1~3 m/min | 0.1~2.5 m/min | 0.1~2.5 m/min | |
Tailstock | ||||
Center taper(MT) | 6 MT | Metric 80 # | Metric 80 # | |
Quill travel | 70 mm | 70 mm | 70 mm | |
Motor | ||||
Wheelhead motor power | 15 kw | 22 kw | 22 kw | |
Workhead motor power | 7.5 kw | 15 kw | 15 kw | |
Machine accuracy | ||||
Roundness | 3(1500)5(2000,3000,4000)μm | 5μm | 5μm | |
Cylindricity | 8(1500)10(2000,3000)15(4000)μm | 10(2000,3000)15(4000,5000)μm | 10(2000,3000)15(4000,5000)μm | |
Roughness | Ra0.32μm | Ra0.32μm | Ra0.32μm | |
Machine | ||||
Gross weight | 11T(1500,2000)13T(3000)17T(4000) | 18T(2000)22T(3000)23T(4000)26T(5000) | 22T(3000)23T(4000) 26T(5000) |
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packing dimension(cm) | 543X225X210(1500) | 695X242X226(2000) | 426x190x205(1500) | |
583X225X210(2000) | 890X242X226(3000) | 530x190x205(2000) | ||
796X225X210(3000) | 1100X242X226(4000) | 1270X260X230(5000) | ||
996X225X210(4000) | 1270X242X226(5000) |
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