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Warranty: | 1 Year |
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Description | Unit | M1450*3000/4000 |
General Capacity | ||
Max.length grinding(O.D) | mm | 3000/4000 |
Center height | mm | 270 |
Dia.grinding(O.D) | mm | 25-500 |
Dia. grinding(I.D) | mm | 30-200 |
Max. weight of work piece | kg | 1000 |
Work Head | ||
Swiveling angle | ° | 90 |
Center taper | MT | 6 |
Spindle speed(step less) | r/min | 20-224 |
Wheel Head | ||
Max. dimension of wheel(O.D*W*I.D) | mm | 500*75*305 |
Wheel peripheral velocity | m/s | 35 |
Wheel head feed per. circle of hand wheel | mm | Rough :4 Fine:0.5 |
Wheel head feed per. graduation of hand wheel | mm | Rough:0.02 Fine:0.0025 |
Internal Grinding Device | ||
Spindle speed | r/min | 10000(15000 optional) |
Wheel dimension | mm | Max. 175*32*32 |
mm | Min. 30*25*10 | |
Worktable | ||
Max. swiveling angle of table | ° | 2(3000) 1(4000) |
° | 3(3000) 2(4000) | |
Longitudinal speed range of table | mm/min | 0.1-3 |
Tail Stock | ||
Center taper | MT | 6 |
Quill manually travel | mm | 70 |
Motor | ||
Wheel head motor power | Kw | 5/7.5 |
Internal grinding motor power | Kw | 1.5 |
Work head motor power | Kw | 4 |
Machining Accuracy | ||
Roundness | μm | 3 |
Cylindricity | μm | 8(3000) 12(4000) |
Roughness | μm | Ra 0.32 |
Machine Package | ||
Weight | kg | 12000(3000) 16000(4000) |
Package dimension(L*W*H) | cm | 796*225*210 996*225*210 |