Beijing Second Machine Tool Factory Large External Grinding Machine Series-Global supplier

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18952751174
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Room 502, Building 7, Yinghua Liyuan B, No. 450 Weiyang Road, Yangzhou City, Jiangsu Province

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Beijing Second Machine Tool Factory Large External Grinding Machine Series

Product details

Machine tool specification parameters

Specifications		unit	M1350c ×2000	M1450c ×2000	M1363 ×2000	M1463 ×2000	M1350c ×2500	M1450c ×2500	M1363 ×2500	M1463 ×2500	M1350c ×3000	M1450c ×3000	M1363 ×3000	M1463 ×3000
center height		mm	270		335		270		335		270		335
Top distance		mm	2000		2000		2500		2500		3000		3000
Maximum workpiece rotation diameter		mm	500		630		500		630		500		630
Maximum grinding length		mm	2000				2500				3000
Grinding range of outer diameter		mm	30-500		30-630		30-500		30-630		30-500		30-630
Grinding range of inner diameter		mm	-	50-250	-	50-300	-	50-250	-	50-300	-	50-250	-	50-300
Maximum weight between top tier rooms		kg	1000		1000		1000		1000		1000		1000
grinding wheel	Dimensions (outer diameter x width x inner diameter)	mm	Φ750×75×Φ305		*Φ750×75×Φ305		Φ750×75×Φ305		*Φ750×75×Φ305		Φ750×75×Φ305		*Φ750×75×Φ305
	maximum linear velocity	m/sec	35		35(45)	35	35		35(45)	35	35		35(45)	35
Workbench rotation angle	clockwise		2°		2°		2°		2°		2°		2°
	counterclockwise		4°		4°		4°		4°		3°		3°
spindle taper hole Mohs cone number	head frame		6^#		Metric 80	6^#	6^#		Metric 80	6^#	6^#		Metric 80	6^# Metric 80
	tailstock		6^#		Metric 80	6^#	6^#		Metric 80	6^#	6^#		Metric 80	6^# Metric 80
Total power of machine tool motor		Kw	18	20	24	26	18	20	24	26	18	20	24	26
Net weight of machine tool		Kg	8100		11500		8500		13000		10000		16000
Dimensions of machine tool packaging		mm	6000×2200×2000		6000×2600×2300		6700×2200×2000		6700×2600×2000		7800×2200×2000		7800×2600×2000

Note: The M1363 model can use a Φ 900 × 75 × Φ 305 grinding wheel

Work accuracy

serial number	Inspection Item	Sample diagram	Inspection Item	M1350×2000 M1350×2500 M1350×3000	M1450×2000 M1450×2500 M1450×3000	M1363×2000 M1363×2500 M1363×3000	M1463×2000 M1463×2500 M1463×3000
P1	Precision of grinding the specimen between the top points		roundness	0.0025mm		0.0025mm
			Consistency of longitudinal section diameter	0.008mm		0.008mm
			roughness	Ra≤0.32μm		Ra≤0.32μm
P2	Accuracy of grinding short specimens on chuck		roundness		0.0035mm		0.0035mm
			roughness		Ra≤0.32μm		Ra≤0.32μm
P3	Accuracy of grinding inner hole specimens on chuck		roundness		0.0025mm		0.0025mm
			Consistency of longitudinal section diameter		0.015mm
							0.015mm
			roughness		Ra≤0.32μm		Ra≤0.32μm

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