High Precision Automatic Surface Grinding Machine

• Type: Surface Grinding Machine
• Processing Object: Gear
• Abrasives: Grinding Wheel
• Controlling Mode: Artificial
• Automatic Grade: Automatic
• Cylindrical Grinder Type: Surface Grinding Machine
• Model NO.: SGA2550AHR
• Precision: High Precision
• Certification: GS, CE, RoHS, ISO 9001
• Condition: New
• Table Size: 406X813mm
• Grinder Wheel Size: 350X40X127mm
• Model: Sga4080
• Max.Longitudinal Travel: 910mm
• Electro Magnetic Chuck Size: 400X800mm
• Spindle Motor: 5.5W
• Hydraulic Motor: 2.2kw
• Max.Loading Capacity of Table: 500kgs
• Max Cross Travel: 450mm
• Table Longitudinal Speed: 7-23mm
• Transport Package: Wood Case
• Specification: 200X460/ 250X500/ 400X800
• Trademark: UNI-TECH
• Origin: China
• HS Code: 84602990
• Production Capacity: 100PCS/Month

Product Description

High Precision automatic surface Grinding Machine SGA4080AHR
 

Differences:

AH mean: Auto intermittent feed on transverse, hydraulic transmission on longitudinal, manual on vertical. AHR means: Auto intermittent feed on transverse, hydraulic transmission on longitudinal, rapid movement on vertical. AHD means: Auto intermittent feed on transverse, hydraulic transmission on longitudinal, PLC auto grinding controller and servo motor is equipped and with wheel head auto down feed.

Advantage:
1. ISO certification
2. Taiwan cross leadscrew
3. Easy operation
4. Perfect painting
5. Siemens electric elements

Specification:

DESCRIPTIO N		UNIT	SGA-2050H/AH SGA-2050AHR SGA-2050AHD	SGA-2550H/AH SGA-2550AHR SGA-2550AHD	SGA-3063AH SGA-3063AHR SGA-3063AHD	SGA-30100AH SGA-30100AHR SGA-30100AHD	SGA-4080AH SGA-4080AHR SGA-4080AHD	SGA-40100AH SGA-40100AHR SGA-40100AHD
TABLE SIZE(WXL)		mm	200*460	250*500	305*635	305*1020	406*813	406*1020
MAX. LONGITUDINAL/CROSS TRAVEL		mm	510*238	560*275	765*340	1130*340	910*450	1130*450
MAX.DISTANCE FROM SPINDLE CENTER TO TABLE		mm	450	450	580	580	580	580
ELETRO MAGNETIC CHUCK SIZE		mm	200*460	250*500	300*600	300*1000	400*800	400*1000
SPEED OF TABLE LONGITUDINUAL MOVEMENT		m/min	7-25
TABLE TRANSVERSE MOVEMENT	AUTO FEED	mm/min	0.1-8
	RAPID SPEED	m/min	990
	FEED OF HANDWHEEL	mm/div	0.02
WHEELLHEAD VERTICA MOVEMENT	AUTO FEED	mm/min	AHD:0.005/0.01/0.02/0.03/0.04/0.05
	RAPID SPEED	m/min	AHR:460 AHD:240
	FEED OF HANDWHEEL	mm/div	0.005
GRINDING WHEEL	SPEED	rpm	2850(50HZ.3450(60HZ)		1450(50HZ).1750(60HZ)
	SIZE	mm	200*20*31.75		350*40*127
SPINDLE NOTOR		kw	1.5	2.2	5.5
HYDRANLIC MOTOR		kw	0.75		2.2
COOLING PUMP MOTOR		kw	0.04		0.125
ELEVATING MOTOR		kw	AHR:0.25 AHD:0.5
CROSS FEED MOTOR		kw	0.04
MAX.LOADING CAPACITY		kg	120	180	270	400	500	600
TOTAL RATED POWER		kw	3	3.7	9
HEIGHT OF MACHINE		mm	1675		1890
FLOOR SPACE		mm	2050*1400	2300*1600	2800*2200	4400*2200	3600*2400	4400*2400
GROSS WEIGHT		kg	1600	1800	2800	3500	3800	4300
PACKAGE DIMENSIONS		mm	AH:1780*1500*2155 AHR/AHD:1906*1716 *2195	AH:2116*2016*2208 AHR/AHD:2316*2016 *2208	2350*2220 *2150	2950*2220 *2210	2850*2270 *2180	2950*2270 *2210

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