Large CNC Gantry Surface Grinder

HZ-KD6520×16 HZ-KD6525×16 HZ-KD4020×16 HZ-KD12025×16 HZ-K4015×16 Large CNC Gantry CNC Moving Beam Ra

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■ The machine adopts double column gantry symmetrical layout, which is composed of bed, double column and top beam. A beam which can move up and down is installed on the double column. There are two carriage on the crossbeam, which are respectively equipped with peripheral grinding head and universal grinding head. The carriage moves horizontally along the crossbeam, and the grinding head moves vertically up and down along the vertical guide rail of the carriage. Double V-shaped guide rails are used for bed and worktable. The worktable is stick plastic friction reducing slide rail. The reciprocating motion of the worktable is driven by hydraulic pressure and can be stepless speed regulation.

■ The vertical feed and transverse feed movement of peripheral grinding head, the vertical feed, transverse feed movement, rotary indexing movement of universal grinding head and the vertical feed movement of moving beam (two axes) are all driven by AC servo system, and the position of worktable is detected longitudinally by encoder, with a total of eight axes. The CNC system adopts Siemens 840D SL system, in which the vertical feed movement of moving beam (two axes) adopts HEIDEHAIN grating ruler is used for full closed loop control.

■ This machine tool is mainly used for the precision grinding of the plane, side, slope and sliding surface of the guide rail of the saddle, sliding table, worktable and other structural parts in the machine tool factory. It can automatically and manually grind the main guide plane of the parts, and grind other planes.

■ This machine tool has the function of compensating the concave and convex of the longitudinal straightness of the machined parts.

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Model：			HZ-KD6520×16
Machine tool specifications	Table size (L × W)	mm	6500×2000
	Maximum grinding workpiece width	mm	3500
	Maximum grinding length	mm	6500
	Maximum grinding height	mm	1600
	Maximum longitudinal travel of the table	mm	6700
	Distance between columns	mm	3550
Table drive	Table longitudinal movement speed (hydraulic stepless speed regulation)	m/min	3-25
Table drive	Maximum bearing capacity of worktable	kg	20000
Peripheral grinding head	Motor power of grinding head	kW	30
	Grinding wheel size (outer diameter × width × inner diameter)	mm	Ф600×100×Ф305
	Wheel speed	r/min	50-1500
Peripheral grinding head Vertical feed	Vertical movement distance	mm	200
	Rapid feed rate	mm/min	1000
	Continuous feed rate	mm/min	50-1000
	Minimum feed rate	mm	0.001
Peripheral grinding head Lateral feed	Lateral movement distance	mm	4500
	Continuous feed rate	mm/min	50-1000
	Intermittent feed rate	mm/次	5-50
	Minimum feed rate	mm	0.001
Universal grinding head	Motor power of grinding head	kW	18.5
	Grinding wheel size (outer diameter × width × inner diameter)	mm	Ф600×100×Ф305
	Grinding wheel speed	r/min	50-1500
	Maximum return angle	（°）	±110
	Minimum indexing angle	（°）	2.5
Universal grinding head Vertical feed	Vertical movement distance	mm	600
	Rapid feed rate	mm/min	1000
	Continuous feed rate	mm/次	50-1000
	Minimum feed rate	mm	0.001
Universal grinding head Lateral feed	Lateral movement distance	mm	4500
	Continuous feed rate	mm/min	50-1000
	Intermittent feed rate	mm/次	5-50
	Minimum feed rate	mm	0.001
Vertical movement of beam	Vertical movement distance	mm	1600
Vertical movement of beam	Vertical movement speed	mm/min	50-200
Cooling system	Coolant flow	L/min	200
Total weight of machine tool (about)		kg	103000
Machine tool dimensions (about)		mm	20000×7500×7000

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■ This machine tool has the function of compensating the concave and convex of the longitudinal straightness of the machined parts.

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产品特点

■ This machine tool has the function of compensating the concave and convex of the longitudinal straightness of the machined parts.

{/pboot:if} {pboot:if('

Model：			HZ-KD6520×16
Machine tool specifications	Table size (L × W)	mm	6500×2000
	Maximum grinding workpiece width	mm	3500
	Maximum grinding length	mm	6500
	Maximum grinding height	mm	1600
	Maximum longitudinal travel of the table	mm	6700
	Distance between columns	mm	3550
Table drive	Table longitudinal movement speed (hydraulic stepless speed regulation)	m/min	3-25
Table drive	Maximum bearing capacity of worktable	kg	20000
Peripheral grinding head	Motor power of grinding head	kW	30
	Grinding wheel size (outer diameter × width × inner diameter)	mm	Ф600×100×Ф305
	Wheel speed	r/min	50-1500
Peripheral grinding head Vertical feed	Vertical movement distance	mm	200
	Rapid feed rate	mm/min	1000
	Continuous feed rate	mm/min	50-1000
	Minimum feed rate	mm	0.001
Peripheral grinding head Lateral feed	Lateral movement distance	mm	4500
	Continuous feed rate	mm/min	50-1000
	Intermittent feed rate	mm/次	5-50
	Minimum feed rate	mm	0.001
Universal grinding head	Motor power of grinding head	kW	18.5
	Grinding wheel size (outer diameter × width × inner diameter)	mm	Ф600×100×Ф305
	Grinding wheel speed	r/min	50-1500
	Maximum return angle	（°）	±110
	Minimum indexing angle	（°）	2.5
Universal grinding head Vertical feed	Vertical movement distance	mm	600
	Rapid feed rate	mm/min	1000
	Continuous feed rate	mm/次	50-1000
	Minimum feed rate	mm	0.001
Universal grinding head Lateral feed	Lateral movement distance	mm	4500
	Continuous feed rate	mm/min	50-1000
	Intermittent feed rate	mm/次	5-50
	Minimum feed rate	mm	0.001
Vertical movement of beam	Vertical movement distance	mm	1600
Vertical movement of beam	Vertical movement speed	mm/min	50-200
Cooling system	Coolant flow	L/min	200
Total weight of machine tool (about)		kg	103000
Machine tool dimensions (about)		mm	20000×7500×7000

' != '')}

规格参数

Model：			HZ-KD6520×16
Machine tool specifications	Table size (L × W)	mm	6500×2000
	Maximum grinding workpiece width	mm	3500
	Maximum grinding length	mm	6500
	Maximum grinding height	mm	1600
	Maximum longitudinal travel of the table	mm	6700
	Distance between columns	mm	3550
Table drive	Table longitudinal movement speed (hydraulic stepless speed regulation)	m/min	3-25
Table drive	Maximum bearing capacity of worktable	kg	20000
Peripheral grinding head	Motor power of grinding head	kW	30
	Grinding wheel size (outer diameter × width × inner diameter)	mm	Ф600×100×Ф305
	Wheel speed	r/min	50-1500
Peripheral grinding head Vertical feed	Vertical movement distance	mm	200
	Rapid feed rate	mm/min	1000
	Continuous feed rate	mm/min	50-1000
	Minimum feed rate	mm	0.001
Peripheral grinding head Lateral feed	Lateral movement distance	mm	4500
	Continuous feed rate	mm/min	50-1000
	Intermittent feed rate	mm/次	5-50
	Minimum feed rate	mm	0.001
Universal grinding head	Motor power of grinding head	kW	18.5
	Grinding wheel size (outer diameter × width × inner diameter)	mm	Ф600×100×Ф305
	Grinding wheel speed	r/min	50-1500
	Maximum return angle	（°）	±110
	Minimum indexing angle	（°）	2.5
Universal grinding head Vertical feed	Vertical movement distance	mm	600
	Rapid feed rate	mm/min	1000
	Continuous feed rate	mm/次	50-1000
	Minimum feed rate	mm	0.001
Universal grinding head Lateral feed	Lateral movement distance	mm	4500
	Continuous feed rate	mm/min	50-1000
	Intermittent feed rate	mm/次	5-50
	Minimum feed rate	mm	0.001
Vertical movement of beam	Vertical movement distance	mm	1600
Vertical movement of beam	Vertical movement speed	mm/min	50-200
Cooling system	Coolant flow	L/min	200
Total weight of machine tool (about)		kg	103000
Machine tool dimensions (about)		mm	20000×7500×7000

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联系方式

400-090-5999

sale@hzmtg.com

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HZ-KD6520×16 HZ-KD6525×16 HZ-KD4020×16 HZ-KD12025×16 HZ-K4015×16 Large CNC Gantry CNC Moving Beam Ra

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