Hand Feed Surface Grinding Machine (M250 (250x550mm))

Model NO.: M250 Processing Object: Crank Shaft Controlling Mode: Artificial Precision: High Precision Condition: New Specification: 250x500mm table size HS Code: 84601900 Type: Surface Grinding Machine Abrasives: Grinding Wheel Automatic Grade: Automatic Certification: CE Trademark: C&J Origin: China 3-axis manual operation
High rigidity H-frame column with spindle center to table
Enhanced ribbed full cast iron base
Enlarged spindle housing for heavier grinding
Cartridge w / 4 preloaded class 7 (P4) bearing
Roller steel balls on linear table ways for easy and smooth longitudinal movements.

Double-V saddle ways for rigidity
Manual lubrication system






Technical and specification:
Table size: 250 X 550mm
Max. Grinding size: 260 X 570X290mm
Max. Longitudinal travel: 260mm
Max. Transverse travel: 570mm
Max. Vertical travel: 490mm
Grinding wheel speed: 2850rpm
Wheelhead size: (OD X W X ID) 200 X 20 X 31.75mm

Main specifications		Units	M250
Max. workpiece to be Ground( L× W× H)		mm	550× 250× 280
Max. Grinding Length		mm	580
Max. Grinding Width		mm	260
Distance From Table Surface To Spindle Center		mm	450
Slide way			V-type rail with Steel-ball
V-type rail with Steel-ball		Kg	100
Table Size (L× W)		mm	550× 250
Number of T -Slot		mm× n	12× 1
Cross Feed On Handwheel		mm	0.02/Graduation 2.5/revolution
Vertical Feed On Handwheel		mm	0.01/Graduation 1.25/revolution
Wheel Size (dia. × width× bore )		mm	200× 16× 31.75
Spindle Speeds	50Hz	rpm	2850
Spindle Motor		Kw	1.5
Coolant Pump		Kw	0.4
Minimum of Numerical Display		mm	0.001
Machine Size (L× W× H)		mm	1800× 1400× 1800
Packing Size (L× W× H)		mm	1200× 1340× 1960
GrossNet		T	O. 85 0.90

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Product Categories : Surface / Cylindrial Grinding Machine > Manual Surface Grinder