High Precision and Easy Operation Saddle Moving Surface Grinding Machine SGA-4080ahd

Product Description

high precision and easy operation saddle moving surfaceGrinding Machine SGA-4080AHD
Specifications
1.ISO certification
2.Taiwan cross leadscrew
3.Easy operation
4.Perfect painting
5.Siemens electric elements
The surface grinding machine with pleasing appearance and well designed structure, the machine is an indeed precision grind equipment for metal working.
The well designed structure have good rigidity and keep the machine with high accuracy.
Well designed and carefully assembled Hydraulic unit make the table moves smoothly. The oil temperature increase low after long working.
The slide way with the TF wearable belt, and have been precision manual scraped. Only by this, the machine have high accuracy and smooth moving and long working life.

Double wall structure casting is adopted on Column. And between outside and inside wall gets strengthen rib.

Siemens PLC (only for AHD model)

For AHD model, the spindle elevating motor adopt Servo motor we choose Schneider and Delta, and controlled by Siemens PLC. All the electro parts adopted world brand or Chinese famous brand, such as the Siemens, Schneider, Tend, etc.
The vertical lift lead screw is made in Taiwan, Name:SHYH MINMACHINERY
The Cross feed screw is Ball screw, make sure the smooth moving. AC motor drove the cross screw by timing belt then realize auto intermittent feed.
The spindle Motor, Y axis drove Motor, and other important parts, Are all made by famous specialty manufacturer, SHVH MIN, Juli, Shuanglin etc..
The operator can set the Auto working (feed rate and times, spark grinding times by the control panel. When finish grinding, the spindle will lift up automatically.
Standard accessories:
Coolant tank,Standard electro magnetic chuck, Balancing arbor, wheel flange, Wheel extractor,Leveling wedge and bolt, Tool box and tools, Standard grinding wheel, Working lamp, Wheel dresser stand (without diamond pen), Build in electro magnetic chuck controller, PLC auto grinding controller (only for AHD models)

MODEL		Unit	SGA2050AH	SGA2550AH
			SGA2050AHR	SGA2550AHR
			SGA2050AHD	SGA2550AHD
Table size(W x L)		mm	200x460	200x500
Max longitudinal travel		mm	510	560
Max cross travel		mm	238	275
Max distance from spindle center to table		mm	450	450
Electro magnetic chuck size		mm	200x460	250x500
Speed of table longitudinal movement		m/min	7-23
Table transverse movement	Auto feed	mm/min	0.1-8
	Rapid speed	mm/min	990
	Feed of handwheel	Mm/div	0.02
Wheelhead vertical movement	Auto feed	mm	0.005/0.001/0.002/0.003/0.004/0.005 for AHD
	Rapid speed	Mm/min	460 for AHD
	Feed of handwheel	Mm/div	0.005
Grinding wheel speed		rpm	2850(50HZ)/3450(60HZ)
gridning wheel Size		mm	200x20x31.75
Spindle motor		kw	1.5	2.2
hydraulic motor		kw	0.75
cooling motor		kw	0.04
elevating motor		kw	0.25 or AHR, 0.5 for AHD
Max loading capacity of table		Kg	120	180
Floor space(LxW)		mm	2050x1400	2300x1600
Gross weight		kg	1600	1800
Package dimensions(L x W x H)		mm	1900x1720x2175	2000x2100x2175

MODEL		Unit	SGA3063AH	SGA4080AH	SGA40100AH
			SGA3063AHR	SGA4080AHR	SGA40100AHR
			SGA3063AHD	SGA4080AHD	SGA40100AHD
Table size(W x L)		mm	305x635	406x813	406x1020
Max longitudinal travel		mm	765	910	1130
Max cross travel		mm	340	450	450
Max distance from spindle center to table		mm	580	580	580
Electro magnetic chuck size		mm	300x600	400x800	400x1000
Speed of table longitudinal movement		m/min	5-25
Table transverse movement	Auto feed	mm/min	0.1-8
	Rapid speed	mm/min	990
	Feed of handwheel	Mm/div	0.02
Wheelhead vertical movement	Auto feed	mm	0.005-0.05(only for AHD)
	Rapid speed	Mm/min	650 for AHR, 480 for AHD
	Feed of handwheel	Mm/div	0.005
Grinding wheel speed		rpm	1450(50Hz) 1750(60Hz)
gridning wheel Size		mm	350x40x127
Spindle motor		kw	4
Max loading capacity of table		Kg	270	500	600
Floor space(LxW)		mm	2900x2200x1900	3600x240x01900	4400x2400x1900
Gross weight		kg	2800	3400	3700
Package dimensions(L x W x H)		mm	2350x2220x2210	2850x2270x2210	2950x2270x2210