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Vertical Multi-tasking Grinding Machine

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Vertical Multi-tasking Grinding Machine DN-1200

Product Features

Gantry structure + hydrostatic table for high rigidity, low vibration, and ultra-precision grinding
HSK high-speed spindle up to 100,000 rpm for versatile ID/OD grinding
ATC (Automatic Tool Change) system completes both ID and OD grinding in one setup
Intelligent HMI dialogue interface for quick program setup, ensuring efficiency and precision
Hydrostatic rotary table for smooth low-speed rotation, reducing thermal deformation
Optional dual-spindle configuration for simultaneous ID/OD grinding to boost productivity

Machine Structure

Model DN-1200 features a Single Spindle with ATC architecture. The base uses a high-rigidity cast iron gantry structure with linear guideways on X/Y axes and ball screw drive on the Z axis. The hydrostatic table ensures rotation smoothness and thermal stability for precision OD and ID grinding.

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Vertical Multi-tasking Grinding Machine DN-1200

SPECIFICATIONS

DN-1200 Series

Series	DN-1200	Standard Accessories
Worktable diameter	⌀1200mm	Working lamp
Max swing of workplece	⌀1280mm	Paper filter
ATC series opening height*(Option)	950mm(1250mm)	Magnetic separator
Dual spindle serles opening height*(Option)	950mm(1250mm)	Wheel adaptors x 3 sets
Grinding length for Inner/outer diameter	400mm(Customizable)	Dressing seat with diamond pen x 1 set
Max load of table	5,000kg	Oil chiller for spindle
Worktable speed	100rpm	Oil chiller for rotary table
Worktable power	6.4KW	Tool box with tools
ATC series spindle taper/speed	HSK100A/10,000rpm	Optional Accessories
ATC series spindle drive/power	Built-in 25kw	Mineral cast construction
ATC series tool maganzine capacity	6T	Touch probe
Dual spindle series S1 spindle taper/speed	M36/8,000rpm	Online measuring system
Dual spindle series S1 spindle drive/power	Direct-drive/15 kw	Roller dressing attachment
Dual spindle series S2 spindle taper/speed	M36/20,000rpm	Diamond dressing roller
Dual spindle series S2 spindle drive/power	Built-in 18kw	B axis swivel structure
Vertical spindle max grinding wheel diameter	⌀255mm	Anti-collision system
Horizontal spindle adaptor/speed	Flange/3,600 rpm	Spindle monitoring system
Horizontal spindle drive/power	Belt/7.5kw	Permanent magnetic chuck
Horizontal spindle max grinding wheel diameter	⌀405mm	Auto door
Single spindle series X axis travel	2400mm	Hydraulic 3-jaw chuck
Dual spindle series X1/X2 travel	1200mm/1200mm	Manual 3-jaw chuck
Single spindle series Z axis travel	800mm(1100mm)	Customized fixture
Dual spindle series Z axis travel	800mm(1100mm)	DD rotary table
Standard linear scale axis for single spindle series	X/Z axes	Linear motor
Standard linear scale axis for dual spindles series	X1/X2 axis or X1/Z2 axis	Oil chiller for coollant tank
ATC series machine weight	18T	Customized spindle
Dual spindle series machine weight	18T	Semi-auto wheel balancing system
ATC series floor space	4.5M x 3.8M	Gap control
Dual spindle series floor space	4.5M x 3.8M	Air conditioner for electrical cabinet
		Transformer
		Voltage stablizier
		Customized specification upon request
In line with continuous product development, specifications are subject to change without prior notice.

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+886-4-25329819 / [email protected]