This series of machine tools use grinding wheels for grinding, suitable for flat surfaces of various metal parts in the mechanical manufacturing industry, including cast iron and non-ferrous metals.
The longitudinal movement of the machine tool workbench and the lateral movement of the grinding head is hydraulically driven, providing step-less speed regulation.
The machine tool bed adopts a thermally symmetrical design, resulting in minimal thermal deformation. The guide rails of the bed are heated by return oil.
The vertical feed of the grinding head is manual and equipped with a rapid lifting mechanism to reduce labor intensity and improve work efficiency.
The machine tool operates smoothly, with reliable performance, low noise, and easy operation, and is highly welcomed by users.
| 项目内容 | Model | M7140HX10 | M7140X16 | M7140X20 |
|---|---|---|---|---|
| 工作台面尺寸（宽 x 长）(mm) | Worktable Size (Width x Length) (mm) | 400x1000 | 400x1600 | 400x2000 |
| 最大磨削尺寸(mm) | Maximum Grinding Size | 1000x400x400 | 1600x400x400 | 2000x400x400 |
| 工作台最大纵向移动量(mm) | Max. Longitudinal Movement of Worktable | 1100 | 1700 | 2100 |
| 磨头最大横向移动量(mm) | Max. Cross Movement of Grinding Head | 440 | 440 | 440 |
| 磨头最大垂直移动量(mm) | Max. Vertical Movement of Grinding Head | 400 | 400 | 400 |
| 磨头垂直进给手轮刻度值(每格)(mm) | Vertical Feed Handwheel Graduation | 0.005 | 0.005 | 0.005 |
| 磨头垂直进给电子手轮每格进给量(mm) | Vertical Feed Electronic Handwheel Increment | 0.005 | 0.005 | 0.005 |
| 砂轮尺寸(mm) | Grinding Wheel Size(mm) | 400x40x203 | 400x40x203 | 400x40x203 |
| 主轴转速(r/min) | Spindle Speed(r/min) | 1440 | 1440 | 1440 |
| 电机总功率(KW) | Total Power(KW) | 9.2 | 13.7 | 13.7 |
| 砂轮主轴电机功率(KW) | Grinding Wheel Spindle Motor Power(KW) | 7.5 | 7.5 | 7.5 |
| 油泵电机功率(KW) | Pump Motor Power(KW) | 3 | 5.5 | 5.5 |
| 加工平行度(mm) | Machining Parallelism(mm) | 0.008/300 | 0.008/300 | 0.008/300 |
| 表面粗糙度(μm) | Surface Roughness(μm) | Ra:0.63 | Ra:0.63 | Ra:0.63 |
| 机床净/毛重(kg) | Machine Net/Gross Weight(kg) | 3700/4000 | 5300/5900 | 6000/6500 |
| 包装尺寸(长 x 宽 x 高)(cm) | Package Dimensions(Length x Width x Height)(cm) | 228x170x250 | 530x170x250 | 610x170x25 |
| 项目 | M7140X30 | M7140X40 | M7140X50 |
|---|---|---|---|
| 工作台面尺寸（宽 x 长） | 400x3000 (mm) | 400x4000 (mm) | 400x5000 (mm) |
| 最大磨削尺寸 | 3000x400x400 (mm) | 4000x400x400 (mm) | 5000x400x400 (mm) |
| 工作台最大纵向移动量 | 3100 (mm) | 4100 (mm) | 5100 (mm) |
| 磨头最大横向移动量 | 440 (mm) | 440 (mm) | 440 (mm) |
| 磨头最大垂直移动量 | 400 (mm) | 400 (mm) | 400 (mm) |
| 磨头垂直进给手轮刻度值 | 每格0.005 (mm) | 每格0.005 (mm) | 每格0.005 (mm) |
| 磨头垂直进给电子手轮每格进给量 | 0.005 (mm) | 0.005 (mm) | 0.005 (mm) |
| 砂轮尺寸 | 400x50x203 (mm) | 400x50x203 (mm) | 400x50x203 (mm) |
| 主轴转速 | 1440 (r/min) | 1440 (r/min) | 1440 (r/min) |
| 电机总功率 | 13.7 (KW) | 13.7 (KW) | 13.7 (KW) |
| 砂轮主轴电机功率 | 7.5 (KW) | 7.5 (KW) | 7.5 (KW) |
| 油泵电机功率 | 5.5 (KW) | 7.5 (KW) | 7.5 (KW) |
| 加工平行度 | 0.008/300 (mm) | 0.008/300 (mm) | 0.008/300 (mm) |
| 表面粗糙度 | Ra:0.63 (μm) | Ra:0.63 (μm) | Ra:0.63 (μm) |
| 机床净/毛重 | 8500/9800 (kg) | 12000/13500 (kg) | 15000/16800 (kg) |
| 包装尺寸 | 800x170x250 (cm) | 1000x170x250 (cm) | 1200x170x250 (cm) |
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