Top Wheel Moving Surface Grinder Manufacturers and Suppliers in China

Wheel Moving Surface Grinder

Our high performance moving surface grinding systems provide highly precise and quality finishes during production runs. Built for micron tolerances and maximum productivity, with robust construction that incorporates automated feeds and programmable controls.

Wheel Moving Surface Grinder Product Details

Foundation of high-strength cast iron.
The transverse movement of the machine is executed either hydraulically or manually.
Longitudinal movement is accomplished hydraulically at variable speeds.
Vertical movement is either manual or achieved via motor.
The machine is capable of heavy-duty grinding while simultaneously maintaining a high grinding efficiency.
Longevity of the machine is assured by forced lubrication of the guideways.

Wheel Moving Surface Grinder Technical Parameter

Description		Unit	M7130A	M7130D	M7150A/M7150D	M7150A1600/M7150D1600	M7150A2200/M7150D2200	M7150D	M7150D*1600	M7150D*2200
Table size(L*W)		mm	1000*300	1000*300	1000*500	1600*500	2200*500	1000*500	1600*500	2200*500
Max.grinding size of work piece(L*W)		mm	1000300400	1000300400	1000500500	1600500500	2200500500	1000500500	1600500500	2200500500
Longitudinal travel		mm	200-1100	200-1100	200-1100	200-1700	200-2300	200-1100	200-1700	200-2300
T-slot of table(No.*width)		mm	3*18	3*18	3*22	3*22	3*22	3*22	3*22	3*22
Distance from spindle center to table surface		mm	600	600	700	700	700	700	700	700
Max. loading of table(including magnetic chuck)			470	470	700	1240	1410	700	1240	1410
Magnetic chuck size		mm	300*1000	300*1000	500*1000	500*1600	500*2200	500*1000	500*1600	500*2200
Wheel size(ODWidthID)		mm	40040127	40040127	40040127	40040127	40040127	40040203	40040203	40040203
Spindle speed(step less)		r/min	1440	1440	1440	1440	1440	1440	1440	1440
Worktable speed		m/min	3~27	3~27	3~27	3~27	3~27	3~27	3~27	3~27
Wheel head transverse moving	Continuous feed rate	m/min	0.5-4.5	0.5-4.5	0.5-4.5	0.5-4.5	0.5-4.5	0.5-4.5	0.5-4.5	0.5-4.5
	Intermittent feed	mm/t	3ÔÂ30ÈÕ	3ÔÂ30ÈÕ	3~30	3~30	3~30	3~30	3~30	3~30
Wheel vertical moving	Rapid speed	mm/min	400	400	400	400	400	400	400	400
	Hand wheel feed per gra.	Mm/gra.	0.005	0.005	0.005	0.005	0.005	0.02	0.02	0.02
	Hand wheel feed per rev.	Mm/rev.	0.645	0.645	0.515	0.515	0.515	0.515	0.515	0.515
Spindle motor		KW	7.5	7.5	7.5	7.5	7.5	7.5	7.5	7.5
Hydraulic motor		KW	3	3	5.5	5.5	5.5	5.5	5.5	5.5
Coolant motor		KW	0.125	0.125	0.125	0.125	0.125	0.125	0.125	0.125
Elevating motor		KW	0.37	0.37	0.55	0.55	0.55	0.55	0.55	0.55
Total rated power		KW	11	11	12.25	12.25	12.25	12.25	12.25	12.25
Surface roughness		μm	Ra0.63	Ra0.63	Ra0.63	Ra0.63	Ra0.63	Ra0.63	Ra0.63	Ra0.63
Gross weight		kg	3500	3500	5000	7100	8500	5000	7100	8500
Package dimension(LWH)		mm	284017102130	284017102130	320228252	520228252	680228252	320228252	520228252	680228252

Technical Parameters of Different Models

Description		Unit	M7140	M7140A*1600	M7140A*2200	M7140D	M7140D*1600	M7140D*2200
Table size(L*W)		mm	1000*400	1600*400	2200*400	1000*400	1600*400	2200*400
Max.grinding size of work piece(L*W)		mm	1000400400	1600400400	2200400400	1000400400	1600400400	2200400400
Longitudinal travel		mm	200-1100	200-1700	200-2300	200-1100	200-1700	200-2300
Magnetic chuck size		mm	400*1000	400*1600	400*2200	400*1000	400*1600	400*2200
Max. loading of table(including magnetic chuck)		kg	630	1000	1380	630	1000	1380
Table longitudinal speed		mm/min	3~27	3~27	3~27	44647	44647	44647
T-slot of table(No.*width)		mm	3*18	3*18	3*18	3*18	3*18	3*18
Distance from spindle center to table surface		mm	600	600	600	600	600	600
Wheel size(ODWidthID)		mm	40040127	40040127	40040127	40040127	40040127	40040127
Spindle speed(step less)		r/min	1440	1440	1440	1440	1440	1440
Worktable speed		m/min	3~27	3~27	3~27	44647	44647	44647
Wheel head Transverse moving	Continuous feed rate	m/min	0.5-4.5	0.5-4.5	0.5-4.5	0.5-4.5	0.5-4.5	0.5-4.5
	Intermittent feed	mm/t	3~30	3~30	3~30	44650	44650	44650
	Hand wheel feed per gra.	mm/gra.	0.02	0.02	0.02	0.02	0.02	0.02
Wheel vertical moving	Rapid speed	mm/min	400	400	400	400	400	400
	Hand wheel feed per gra.	Mm/gra.	0.005	0.005	0.005	0.005	0.005	0.005
	Hand wheel feed per rev.	Mm/rev.	0.645	0.645	0.645	0.645	0.645	0.645
Spindle motor		KW	7.5	7.5	7.5	7.5	7.5	7.5
Hydraulic motor		KW	3	3	3	3	3	3
Coolant motor		KW	0.125	0.125	0.125	0.125	0.125	0.125
Elevating motor		KW	0.37	0.37	0.37	0.37	0.37	0.37
Total rated power		KW	11	11	11	11	11	11
Surface roughness		μm	Ra0.63	Ra0.63	Ra0.63	Ra0.63	Ra0.63	Ra0.63
Gross weight		kg	4700	6600	8000	4700	6600	8000
Package dimension(LWH)		cm	295220233	500220233	680220233	295220233	500220233	680220233

Description		Unit	M7170A*1250	M7170A*1600	M7170A*2200	M7180D*1600	M7180D*2200	M7180D*3000	M7180*1600	M7180*2200	M7180*3000
Table size(L*W)		mm	1250*700	1600*700	2200*700	1600*800	2200*800	3000*800	1600*800	2200*800	3000*800
Max.grinding size of work piece(L*W)		mm	1250700500	1600700500	2200700500	1600800500	2200800500	3000800500	1600800500	2200800500	3000800500
Longitudinal travel		mm	200-1350	200-1700	200-2300	200-1700	200-2300	200-3100	200-1700	200-2300	200-3100
Magnetic chuck size		mm	700*1250	700*1600	700*2200	800*1600	800*2200	800*3000	800*1600	800*2200	800*3000
Max. loading of table(including magnetic chuck)		kg	1100	1400	1800	1600	2000	3000	1600	2000	3000
Table longitudinal speed		mm/min	3~27	3~27	3~27	3~27	3~27	3~27	3~27	3~27	3~27
T-slot of table(No.*width)		mm	3*22	3*22	3*22	3*22	3*22	3*22	3*22	3*22	3*22
Distance from spindle center to table surface		mm	700	700	700	700	700	700	700	700	700
Wheel size(ODWidthID)		mm	40050203	40050203	40050203	45063203	45063203	45063203	45063203	45063203	45063203
Spindle speed(step less)		r/min	1440	1440	1440	1440	1440	1440	1440	1440	1440
Worktable speed		m/min	3~27	3~27	3~27	3~27	3~27	3~27	3~27	3~27	3~27
Wheel head Transverse moving	Continuous feed rate	m/min	0.5-4.5	0.5-4.5	0.5-4.5	0.5-4.5	0.5-4.5	0.5-4.5	0.5-4.5	0.5-4.5	0.5-4.5
	Intermittent feed	mm/t	3~30	3~30	3~30	3~30	3~30	3~30	3~30	3~30	3~30
	Hand wheel feed per gra.	mm/gra.	0.02	0.02	0.02	0.02	0.02	0.02	0.02	0.02	0.02
Wheel vertical moving	Rapid speed	mm/min	400	400	400	400	400	400	400	400	400
	Hand wheel feed per gra.	Mm/gra.	0.005	0.005	0.005	0.005	0.005	0.005	0.005	0.005	0.005
	Hand wheel feed per rev.	Mm/rev.	0.515	0.515	0.515	0.515	0.515	0.515	0.515	0.515	0.515
Spindle motor		KW	11	11	11	15	15	15	15	15	15
Hydraulic motor		KW	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5
Coolant motor		KW	0.125	0.125	0.125	0.125	0.125	0.125	0.125	0.125	0.125
Transverse motor		KW	0.55	0.55	0.55	0.75	0.75	0.75	0.75	0.75	0.75
Elevating motor		KW	0.55	0.55	0.55	0.75	0.75	0.75	0.75	0.75	0.75
Total rated power		KW	19.75	19.75	19.75	28.75	28.75	28.75	28.75	28.75	28.75
Surface roughness		μm	Ra0.63	Ra0.63	Ra0.63	Ra0.63	Ra0.63	Ra0.63	Ra0.63	Ra0.63	Ra0.63
Gross weight		kg	6200	6600	7200	9500	11000	13000	9500	11000	13000
Package dimension(LWH)		cm	385228255	560228255	680228255	490260270	570260270	865260270	490260270	570260270	865260270

Understanding the Surface Grinder Wheel Hub: Essential for Precision Grinding

When accuracy is of the essence, then getting a better understanding of a surface grinder wheel hub is necessary. We shall make a detailed description of an operation, the advantages, and the necessary state to be achieved for maintaining grinding wheel hubs.

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