Model： MYS820
Type： Hydraulic surface grinder
| Model | MYS820 | |||
Working table | Table Size (L×W) | mm | 480×200 | |
Max movement of working table (L×W) | mm | 530×220 | ||
T-Slot(number×width) | mm | 1×14 | ||
Grinding head | Max distance from spindle center to table surface | mm | 450 | |
Wheel Size （Outer diameter×width×Inner diameter） | mm | φ200×20×Φ31.75 | ||
Wheel speed | 50HZ | r/min | 2850 | |
60HZ | 3440 | |||
Feed amount | Longitudinal speed of working table | m/min | 3-20 | |
Cross feed(front and rear) on handwheel | ||||
Per revolution | mm | 2.5 | ||
Per graduation | mm | 0.02 | ||
Vertical(up and down) feed on handwheel | Per revolution | mm | 1.25 | |
Per graduation | mm | 0.01 | ||
Hydraulic system | Hydraulic motor | kw | 1.5 | |
Working pressure | Mpa | 3 | ||
Oil tank capacity | L | 80 | ||
Max flow | L/min | 18 | ||
Motor power | Spindle motor | kw | 1.1 | |
Coolant pump motor | W | 40 | ||
Working precision | The parallelism of working surface to base level | mm | 300:0.005 | |
Surface roughness | μm | Ra0.32 | ||
Weight | Net | kg | 850 | |
Gross | kg | 950 | ||
Package dimension（L×W×H) | mm | 1680x1140x1760 | ||
Package dimension（L×W×H) | mm | 1630x1170x1940 | ||