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Nantong No.2 Machine Tool Co.,Ltd

0513-87119922
Product

M7475Bsurface grinders

Unit: M7475B
DESCRIPTION

  M7475B is a surface grinder of high effciency with vertical spindle and rotary table.designed with a 90 degree angle V-shaped guide-way on the colum which is adjustable of three points,suitable for batch production of grinding the roughcast or semifinished products that require an ordinary accuracy only.

TECHNICALDATA

Model
M7475B
M7480B
Gringding size(diaxHmax)
Φ750×350mm
Φ800×350mm
Distance between wheel end and table
400mm
400mm
Movement of handwheel feed per round
0.5mm
0.5mm
Movement of wheelhead per grid
0.01mm
0.01mm
Max power feed movement
2.2rpm
2.2rpm
Wheel spindle speed
970rpm
970rpm
size of Grinding wheel
Φ450×Φ380×150
Φ450×Φ380×150
Table speed
13/20rpm
13/20rpm
Travel of carriage
450mm
450mm
Speed of carriage
4.18m/min
4.18m/min
total power
30Kw
30Kw
Wheelhead power
25Kw
25Kw
Table drive motor power
2.2/3Kw
2.2/3Kw
weight
6500Kg
7000Kg
Parallelism to basic surface
1000:0.02mm
1000:0.02mm
Surface roughness
Ra1.25μm
Ra1.25μm
Dimensions
2300×1250×2300
2300×1400×2300

MACHINEACCESSORY

Standard attachment
Special attachment
Emery the thuck and emery tile
Wheel balancing arbor
Spanner
Wheel balancing device
Brush scraper
Inserd wheel glange
Machine tool spacer

Blade for cutting emery wheel

The descriptions,illustrations and specifications give in the pamphiet are subject to alteration without notice.