Complaint
Item | Specification | MY1224 | MY1230 | |
Worktable | Max.workpiece to be ground(LxWxH) | 600x300mm | 700x320mm | |
Max.travel of table(LxW) | 640x320mm | 640x370mm | ||
Table max. cutting area(Lxw) | 640x320mm | 760x370mm | ||
Number of T-slot | 1x14mm | 1x14mm | ||
The grinding head | Distance from table surface to spindle center | 490mm | 540mm | |
Wheel size(dia x width x bore) | 250x25.4x76.2mm | 335x40x127mm | ||
Spindle speeds | 1440r/m | 1440r/m | ||
The amount of feed | Table longitudinal (left and right) speed(stepless) | 3-20/min | 5-25/min | |
Table horizontal(before and after)the amount of feed | Continous(variable speed) | 150mm/min | 150mm/min | |
Intermittent(stepless) | 0-5 | 0-5 | ||
The handwheel rotates | 4mm | 4mm | ||
Handwheel each grid | 0.02mm | 0.02mm | ||
Vertical (up and down)feed wheel feed | The handwheel rotates | 2mm | 2mm | |
Handwheel each grid | 0.01mm | 0.01mm | ||
Motor | Spindle motor | 2.2mm | 4mm | |
Cooling motor | 40kw | 40kw | ||
Reversing feeder | Hydraulic motor | 1.5kw | 1.5kw | |
Working pressure | 3mpa | 3mpa | ||
Fuel tank capacity | 80L | 80L | ||
The max.flow | 18L/min | 18L/min | ||
Working precision | The machined surface of the base of parallelism | 300/0.004mm | 300/0.004mm | |
Surface Roughness | Ra0.32um | Ra0.32um | ||
Net weight | 1.5T | 2.1T | ||
Gross weight | 1.65T | 2.35T | ||
Machine size | 1960x1630x1870mm | 25600x2430x1920mm | ||
