MK74 series CNC vertical axis circular table surface grinder

NegotiableUpdate on 02/12

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Overview

The MK74 series CNC vertical axis circular table surface grinder is a high-efficiency surface grinder that uses a grinding wheel end face to grind workpieces. The grinding head column is connected by precision linear guide rails, using precision ball screw transmission, imported numerical reduction gearbox, and Siemens CNC system for more precise and reliable transmission. The column has three-point adjustment and is mainly used for grinding parts made of steel, iron, ceramics, and non-ferrous metals. It is suitable for batch production use.

Product Details

MK74 series CNC vertical axis circular table surface grinderIt is a high-efficiency surface grinder that uses a grinding wheel end face to grind workpieces. The grinding head column is connected by precision linear guide rails, using precision ball screw transmission, imported numerical reduction gearbox, and Siemens CNC system for more precise and reliable transmission. The column has three-point adjustment and is mainly used for grinding parts made of steel, iron, ceramics, and non-ferrous metals. It is suitable for batch production use.

MK74 series CNC vertical axis circular table surface grinderTechnical Specifications:

model	Model	MK7475B	MK7480B
Maximum size of grinding workpiece (diameter X height)	Gringding size(diaxHmax)	Φ750×300mm	Φ800×300mm
Distance from grinding wheel end face to worktable	Distance between wheel end and table	400mm	400mm
The amount of movement of the demon head per rotation of the handwheel	Movement of handwheel feed per round	10,1,0,0.1mm	10,1,0,0.1mm
Movement of each grinding head per grid	Movement of wheelhead per grid	0.1,0.01,0.001mm	0.1,0.01,0.001mm
Grinding wheel spindle speed	Wheel spindle speed	970rpm	970rpm
Grinding wheel size	size of Grinding wheel	Φ450×Φ380×150	Φ450×Φ380×150
Workbench speed	Table speed	continuously variable transmission	continuously variable transmission
Sliding saddle movement distance	Travel of carriage	450mm	450mm
Sliding saddle movement speed	Speed of carriage	4.18m/min	4.18m/min
Total power of electric motor	total power	36Kw	36Kw
Grinding head power	Wheelhead power	30Kw	30Kw
Vertical motor power	Vertical motor power	3Kw（16Nm）	3Kw（16Nm）
Power of worktable rotating motor	Table drive motor power	3Kw	3Kw
weight	weight	7500Kg	8000Kg
Parallelism of the machined surface to the base surface	Parallelism to basic surface	1000:0.02mm	1000:0.02mm
surface roughness	Surface roughness	Ra1.25Μm	Ra1.25Μm
Overall dimensions	Dimensions	2500×1450×2900	2500×1450×2900