產品介紹：
高精度、免維護電主軸單元，支承采用超精密角接觸球軸承
Precision grinding built-in electro spindle runs in maintenance-free, support by preload high precision angular ball bearing
床身、工作台、立柱采用高牌號優良鑄件，提供強勁支承。導軌貼有TF耐磨帶並經工人精密鏟刮，精度壽命長久。
The machine bed,table and column are high grade casting piece,which supply strong base for grinding.the slideway is coat with TF wearable material and manual precision scrapped.
工作台導軌采用進口精密鋼導軌及鋼珠，運動平順，精度高，壽命長。
Hardened steel guide way and rolling ball(made in Taiwan )structure is adopt on X axis,with smoothly motion,high accuracy and long life.
前後及升降采用台灣進口精密絲杆驅動。
High precision cross and vertical lead screws are made in Taiwan.
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主要參數（Specification） |
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項目（ITEM）/機型（MODEL） |
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M618 |
M818 |
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工作台尺寸 |
Table size W*L |
mm |
150*450(6”*18”) |
200*450(8”*18”) |
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磨削麵積 |
Max.grinding size W*L |
mm |
160*470 |
220*470 |
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主軸中心線到工作台麵距離 |
Max.distance from table to spindle center |
mm |
450 |
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永磁吸盤尺寸 |
Magnetic chuck size |
mm |
150*400 |
200*400 |
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工作台左右行程 |
Stroke of table left and right motion |
mm |
500 |
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工作台前後行程 |
Stroke of table cross motion |
mm |
185 |
240 |
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垂直手動進給 |
Feed of elevating handwheel |
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每格 |
Div. |
mm |
0.005 |
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每轉 |
Rev. |
mm |
1 |
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砂輪尺寸 |
Grind wheel size |
mm |
200*13*31.75 |
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主軸轉速 |
Spindle rotating speed |
r/min |
2850(50HZ)/3450(60HZ) |
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主軸電機功率 |
Power of spindle motor |
kw |
1.1 |
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機床重量（約） |
Machine weight |
kg |
750 |
900 |
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包裝尺寸（拆工作台） |
Package size(worktable dismantled) |
cm |
1350*1110*1950 |
1400*1110*1950 |
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