M7380型卧轴圆台平面磨床
M7380主要规格参数:Main Specifications:
工作台直径 | Diameter of worktable | Φ800mm |
磨削范围 (直径×高) |
Grinding Range of Workkpiece (D×H) |
Φ800mm×220mm |
拖板纵向 移动速度 (液压无级) |
Longitudinal Moving Speed of the Drag Plate (Hydraulic Stepless) |
0.3~1.8 m/min |
工作台最大 倾斜角度 |
Max. Inclined Angle of the Work Table | ±1.5° |
工作台转数 (无级) |
Rotational Speed of Working Table(Stepless) | 0~55 r/min |
主轴转速 (低速/高速) |
Rotational Speed of Main Spindle(Low/High) | 1450 r/min |
磨头垂直进给量 (手轮每格) |
Vertical Feed of Grinding Head (Each Calibration of Hand wheel) |
0.0025 mm |
磨头垂直自动进给量 (液压六级) (特殊配置) |
Auto-Vertical Feed of Grinding Head (Hydraulic pressure#6) (Special Configuration) |
0.0025、0.005、 0.0075、0.010、 0.015、0.020 mm |
磨头快速 升降速度 |
Rapid Up-and-Down Speed of the Grinding Head |
175 mm/min |
砂轮尺寸 (外径×宽×内径) |
Grinding Wheel Dimensions(DO×W×IO) | Φ400×63×Φ127 mm |
磨头电机功率 (低速/高速) |
Power of the Grinding Head Motor (Low/High) |
7.5 KW |
主机外形尺寸 (长×宽×高) |
Overall Machine Dimensions | 2300×1300×1863mm |
主机包装尺寸 (长×宽×高) |
Overall Packed Machine Dimensions(L×W×H) | 2560×1630×2240mm |
机床净重/毛重(约) | Net Weight/Gross Weight(Appox) | 4500 kg/5800 kg |
试件粗糙度 | Work Piece Roughness | Ra≤0.4μm |
试件平面度 | Work Piece Planeness | 1000:0.01mm |
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