Model： MY1230
Type： Hydraulic surface grinder
| Model | MY1230 | |||
Working table | Table Size (L×W) | mm | 750×300 | |
Max movement of working table (L×W) | mm | 780×320 | ||
T-Slot(number×width) | mm | 1×14 | ||
Grinding head | Max distance from spindle center to table surface | mm | 520 | |
Wheel Size （Outer diameter×width×Inner diameter） | mm | φ300×30×Φ76.2 | ||
Wheel speed | 50HZ | r/min | 1450 | |
60HZ | 1680 | |||
Feed amount | Longitudinal speed of working table | m/min | 3-20 | |
Cross feed(front and rear) on handwheel | ||||
Continuously (Variable Transmission) | mm/min | 600 | ||
Intermittently (Variable Transmission) | mm/times | 0-6 | ||
Per revolution | mm | 4.0 | ||
Per graduation | mm | 0.02 | ||
Vertical(up and down) feed on handwheel | Per revolution | mm | 2.0 | |
Per graduation | mm | 0.01 | ||
| Speed of vertical feed | mm/min | 360 | ||
Hydraulic system | Hydraulic motor | kw | 2.2 | |
Working pressure | Mpa | 4 | ||
Oil tank capacity | L | 100 | ||
Max flow | L/min | 20 | ||
Motor power | Spindle motor | kw | 2.2 | |
Coolant pump motor | W | 40 | ||
Lifting motor | W | 120 | ||
Working precision | The parallelism of working surface to base level | mm | 300:0.005 | |
Surface roughness | μm | Ra0.32 | ||
Weight | Net | kg | 1450 | |
Gross | kg | 1550 | ||
Package dimension（L×W×H) | mm | 1960x1480x1850 | ||
Package dimension（L×W×H) | mm | 2000x1640x2020 | ||