CNC Rotary Surface Grinder

Model | DN-Series

High-rigidity gantry structure with a hydrostatic rotary table positioned in a fixed location for easy maintenance of machining accuracy. The guideways and transmission mechanism are mounted on the gantry bridge, preventing contamination from grinding coolant.

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Product Features

Mechanical Structure

The built-in hydrostatic DD (Direct Drive) rotary table eliminates belt transmission and guarantees rotational accuracy within 1 μm.

CNC numerical control with an interactive interface allows users to select a true flat, concave, or convex surface directly on the screen. The worktable speed can also be set to “constant linear speed” mode for grinding.

The machine can accommodate workpieces with a maximum height of 400 mm.

Smart Operation

CNC numerical control with an interactive user interface allows operators to select true flat, concave, or convex surface grinding directly from the screen. The worktable speed can also be set to a constant linear speed mode for grinding.

Dialogue screen

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Specifications

結構概述 Structure	單主軸+砂輪庫 Single Spindle with ATC	單主軸不帶砂輪庫 Single Spindle without ATC	雙立主軸不帶砂輪庫 Dual Vertical Spindle without ATC	一立一臥主軸不帶砂輪庫 One Vertical Spindle One Horizontal Spindle without ATC	一立一臥主軸+砂輪庫 One Vertical Spindle One Horizontal Spindle ATC
型號 Model	DN-300/DN-500/ DN-600/DN-800/ DN-1200/DN-1600/ DN-2000	DN-301/DN-501/ DN-601/DN-801/ DN-1201/DN-1601/ DN-2001	DN-202/DN-302/DN-502/ DN-602/DN-802/ DN-1202/DN-1602/ DN-2002	DN-306F/DN-506F/ DN-606F/DN-806F/ DN-1206F/DN-1606F/ DN-2006F	DN-308F/DN-508F/ DN-608F/DN-80F8/ DN-1208F/DN-1608F/ DN-2008F

項目 Item	系列 series	200	300	500	600	800	1200	1600	2000	2500
工作轉盤直徑	Worktable diameter	Ø200mm	Ø300mm	Ø500mm	Ø600mm	Ø800mm	Ø1200mm	Ø1600mm	Ø2000mm	Ø25000
最大工作旋徑	Max swing of workpiece	Ø280mm	Ø380mm	Ø680mm(Ø880mm)	Ø680mm(Ø880mm)	Ø880mm	Ø1280mm	Ø1780mm	Ø2180mm	此系列規格全部客製化 Only customizable specifications
自動換刀系列*機械開口高度(選配)	ATC series opening height* (Option)	450mm	550mm(650mm)	950mm(1050mm)	950mm(1050mm)	950mm(1050mm)	950mm(1250mm)	950mm(1250mm)	950mm(1250mm)
雙主軸系列*機械開口高度(選配)	Dual spindle series opening height* (Option)	450mm	550mm(650mm)	850mm(1050mm)	850mm(1050mm)	850mm(1050mm)	950mm(1250mm)	950mm(1250mm)	950mm(1250mm)
內外徑可研磨長度	Grinding length for inner/outer diameter	220mm	260mm	400mm	400mm	400mm(可客製)	400mm(可客製)	400mm(可客製)	400mm(可客製)
工作轉台載重	Max load of table	100kg	300kg	300kg	400kg	800kg	5,000kg	5,000kg	8,000kg
工作轉台轉速	Worktable speed	500rpm	300rpm	300rpm	250rpm	200rpm	100rpm	80rpm	60rpm
工作轉台驅動功率	Worktable power	3KW	3KW	3KW	6.4KW	6.4KW	6.4KW	7.1KW	7.1KW
自動換刀系列主軸接桿/轉速	ATC series spindle taper/speed	BBT30/24,000rpm	BBT30/24,000rpm	HSK100A/10,000rpm	HSK100A/10,000rpm	HSK100A/10000rpm	HSK100A/10000rpm	HSK100A/10000rpm	HSK100A/10000rpm
自動換刀系列主軸驅動形式/功率	ATC series spindle drive/power	內藏7.5kw	內藏7.5kw	內藏21kw	內藏21kw	內藏21kw	內藏25kw	內藏25kw	內藏25kw
自動換刀系列砂輪庫刀把數	ATC series tool magazine capacity	6T	6T	6T	6T	6T	6T	6T	6T
雙主軸系列S1主軸接桿/轉速	Dual spindle series S1 spindle taper/speed	M22/12,000rpm	M28/18,000rpm	M36/8,000rpm	M36/8,000rpm	M36/8,000rpm	M36/8,000rpm	M36/8,000rpm	M36/8,000rpm
雙主軸系列S1主軸驅動形式/功率	Dual spindle series S1 spindle drive/power	7.5kw	15kw	直結/15kw	直結/15kw	直結/15kw	直結/15kw	直結/15kw	直結/15kw
雙主軸系列S2主軸接桿/轉速	Dual spindle series S2 spindle taper/speed	M22/24,000rpm	M22/24,000rpm	M36/20,000rpm	M36/20,000rpm	M36/20,000rpm	M36/20,000rpm	M36/20,000rpm	M36/20,000rpm
雙主軸系列S2主軸驅動形式/功率	Dual spindle series S2 spindle drive/power	7.5kw	7.5kw	內藏/18kw	內藏/18kw	內藏/18kw	內藏/18kw	內藏/18kw	內藏/18kw
立式主軸最大砂輪	Vertical spindle max grinding wheel diameter	Ø155mm	Ø205mm	Ø255mm	Ø255mm	Ø255mm	Ø305mm	Ø305mm	Ø305mm
臥式主軸接桿/轉速	Horizontal spindle adaptor/speed	N/A	法蘭/3,600rpm	法蘭/3,600rpm	法蘭/3,600rpm	法蘭/3,600rpm	法蘭/3,600rpm	法蘭/3,600rpm	法蘭/3,600rpm
臥式主軸驅動形式/功率	Horizontal spindle drive/power	N/A	皮帶/5kw	皮帶/7.5kw	皮帶/7.5kw	皮帶/7.5kw	皮帶/7.5kw	皮帶/7.5kw	皮帶/7.5kw
臥式主軸最大砂輪	Horizontal spindle max grinding wheel diameter	N/A	Ø305mm	Ø405mm	Ø405mm	Ø405mm	Ø405mm	Ø405mm	Ø405mm
單主軸系列X軸行程	Single spindle series X axis travel	500mm	1000mm	1400mm	1400mm	1400mm	2400mm	2800mm	3200mm
雙主軸系列X1/X2行程	Dual spindle series X1/X2 travel	300mm/300mm	750mm/750mm	750mm/750mm	750mm/750mm	750mm/750mm	1200mm/1200mm	1400mm/1400mm	1600mm/1600mm
單主軸系列Z軸行程	Single spindle series Z axis travel	350mm	400mm	800mm	800mm	800mm	800mm(1100mm)	900mm(1100mm)	900mm(1100mm)
雙主軸系列Z軸行程	Dual spindle series Z axis travel	350mm	400mm	700mm(900mm)	700mm(900mm)	700mm(900mm)	800mm(1100mm)	900mm(1100mm)	900mm(1100mm)
單主軸系列標配光學尺軸向	Standard linear scale axis for single spindle series	X/Z 軸	X/Z 軸	X/Z 軸	X/Z 軸	X/Z 軸	X/Z 軸	X/Z 軸	X/Z 軸
雙主軸系列標配光學尺軸向	Standard linear scale axis for dual spindles series	X1/X2 軸 or X1/Z2 軸	X1/X2 軸 or X1/Z2 軸	X1/X2 軸 or X1/Z2 軸	X1/X2 軸 or X1/Z2 軸	X1/X2 軸 or X1/Z2 軸	X1/X2 軸 or X1/Z2 軸	X1/X2 軸 or X1/Z2 軸	X1/X2 軸 or X1/Z2 軸
自動換刀系列機械重量	ATC series machine weight	4T	6T	12.5T	13.0T	14.5T	18T	25T	37T
雙主軸系列機械重量	Dual spindle series machine weight	3.5T	5T	12T	12.5T	13T	18T	26T	38T
自動換刀系列佔地面積	ATC series floor space	2M X 2.2M	3.5M X 3M	3.9 X 3.5M	3.9 X 3.5M	3.9 X 3.5M	4.5M X 3.8M	6M X 4.5M	6M X 5M
雙主軸系列佔地面積	Dual spindle series floor space	1.4M X 2.2M	3M X 3M	3 X 3.4M	3 X 3.4M	3.3 X 3.5M	4.5M X 3.8M	5.5M X 4.5M	5.5M X 5M

*註1：機械開口高度是指主軸鼻端至轉盤工作台最大距離。 *Remark 1: Opening height is the max distance from spindle nose to worktable.

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