Máy mài bề mặt SG-2050H SG-2550AHD

SG-SERIES SADDLE MOVING MẶT B GRNG MẮT

Model No.		SG-2050H SG-2050AH SG-2050AHR SG-2050AHD	SG-2550AH SG-2550AHR SG-2550AHD
Item No.		10401121 10401122 10401123 10401124	10401125 10401126 10401127
Specifications
Table size (mm)		200 x 460	250 x 500
Max. longitudinal travel (mm)		510	560
Max. cross travel (mm)		238	275
Max. dis. from spindle to table (mm)		450	450
Electro magnetic chuck size(mm)		200 x 460	250 x 500
Table longitudinal feed speed		7-23 m/min.
Table tansverse movement	Auto feed	0.1 - 8 mm/min.
	Rapid speed	990 m/min.
	Feed of electro handwheel	0.02 mm/div.
Head vetical movement	Auto feed	0.005/0.01/0.02/0.03/0.04/0.05 mm (only for AHD)
	Rapid feed	460 mm/min. (only for AHD)
	Feed of handwheel	0.005 mm/div.
Grinding wheel	Speed	2850 rpm
	Size (ODxWxID)	200 x 20 x 31.75 mm
Spindle Motor (kw)		1.5 kw	2.2 kw
Hydranlic motor (kw)		0.75 kw
Cooling pump motor (kw)		0.04 kw
Elevating motor (kw)		--- (AH mode) 0.25 (AHR mode) 0.5 (AHD mode,servo motor)
Cross feed motor (kw)		0.04 kw
Max. loading of table ( include chuck) (kg)		120 kg	180 kg
Total rated power (kw)		3 kw	3.7 kw
Height of machine (mm)		1675 mm
Floor space (mm)		2050 x400 mm	2300 x1600 mm
Gross weight (kg)		1600 kg	1800 kg
Package dimensions (mm)		1900x1720x2175 mm	2000x2100x2175 mm

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