CNC Cylindrical Grinding Machine_CNC Grinding Machine_PRODUCTS

Almaco Machine Tool Co., Ltd.

CNC Cylindrical Grinding Machine

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SpecificationmmUCGK20x500Distance between centersmm500Center heightmm135Maximum workpiece rotation diametermm200Grinding range of workpiece diametermmΦ8~ φ200Max. Workpiece weightkg13angle of worktabl

PRODUCT OVERVIEW

Specification			mm	UCGK20x500
Distance between centers			mm	500
Center height			mm	135
Maximum workpiece rotation diameter			mm	200
Grinding range of workpiece diameter			mm	Φ8~ φ200
Max. Workpiece weight			kg	13
angle of worktable
angle of worktable		Anticlockwise	°	7
		Clockwise	°	3
Max. travel of worktable			mm	650
Table grinding speed			m/min	0 ~3
Worktable positioning accuracy			mm	0.01
Worktable repeat positioning accuracy			mm	0.005
Worktable servo motor			N.m	8.4
wheelstock stroke			mm	200
wheelstock positioning accuracy			mm	0.005
Wheelstock repeat positioning accuracy			mm	0.002
Wheelstock servo motor			Nm	8.4
Wheel size（O.Dx W x I.D.）			mm	500x50x203
peripheral speed of wheel			m/s	38
Headstock/tailstock center			Morse	NO.4

Lubrication system	Automatic lubrication			In the machine
	Automatic lubrication capacity		L	50
cooling system	Cooling pump flow		L/min	22
	Cooling tank capacity		L	130
Wheelstock motor			kw	5.5
Net weight of machine			kg	2800
Machine size （L×W× H)			mm	250018001650

Accuracy
Roundness			mm	≤0.0015
Cylindricity			mm	≤0.005
Roughness			μm	Ra≤0.32

MKE1332B Specification
Specification
Description	unit	MKE1332Bx500	MKE1332BX1000	MKE1332BX1500	MKE1332Bx2000
External grinding diameters	mm	φ8～320	φ8～320	φ8～320	φ8～320
Center height	mm	180	180	180	180
Distance between center	mm	500	1000	1500	2000
Max.workpiece weight	kg	150	150	150	150
Grinding length External	mm	500	1000	1500	2000
Swivel range of worktable	°	-3～+7°	-3～+7°	-3～+6°	-2～+5°
Max.wheel peripheral speed	m/s	38	38	38	38
External wheel size	mm	φ600x75xφ305	φ600x75xφ305		φ600x75xφ305
wheel spindle rotation speed	r/min	1210	1210	1210	1210
Headstock center	morse	NO.5	NO.5	NO.5	NO.5
tailstock center	morse	NO.4	NO.4	NO.4	NO.5
Headstock spindle rotation speed	r/min	26、52、90、130、180、260	26、52、90、130、180、260
Total motor power	kw	21.475	21.475	21.475	30.075
Min.pulse amount in X-axis	mm	0.001	0.001	0.001	0.001
Min.pulse amount in Z-axis	mm	0.001	0.001	0.001	0.001
Longitudinal servo motor	kw	4.7(23NM)	4.7(23NM)	4.7(23NM)	4.7(23NM)
Traverse servo motor	kw	3.9(15NM)	3.9(15NM)	3.9(15NM)	4.7(23NM)
Machine overall dimension（LxWxH）	mm	3000x2100x2000	3500x2100x2000	5300x2000x2000	6700x2000x2000
Machine weight	kg	3500	4000	5000	7000

Working Accuracy
Roundness（O.D/I.D）			1.5μm（O.D）
Uniformity of dia.in longitudinal section（O.D/I.D）			5μm（O.D）
Surface roughness(O.D/I.D)			Ra0.32μm（O.D）

Mail Accessories
Magnetic separator	set		1	1
Grinding wheel dresser	set		1	1
Wheel hub	set		2	2
Wheel balancing mandrel	set		1	1
Open-type steady-rest	set		1	1
Driving dog	set		1	1
Carbide-tipped center	pcs		2	2
Leveling wedge	pcs		3	3

Special Accessories
Wheel balancing stand	set		1	1
Endface measuring instrument	set		1	1
Hybrid wheel spindle	set		1	1

CNC Cylindrical Grinding Machine

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