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M618S/250AH/250AHR/250AHD Precision Surface Grinding Mach

Model: M618S/250AH/250AHR/250AHD
Brand: Nuode
Category: Grinding Machine

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Product Description

FAQ

Main technical parameters

Description	Unit	M618S	M250AH	M250AHR	M250AHD
Table size	mm		500×250	500×250	500×250
Max vertical travel of long	mm		540	540	540
Max vertical travel of cross	mm		280	280	280
Max vertical travel of grinding head	mm		460	460	460
Max loading capacity	Kg		420	420	420
Number of T-slot	mm/n		14×1	14×1	14×1
Table speed	m/min		5-23	5-23	5-23
Longitudinal handwheel movement	mm	0.02mm/division 5mm/revolution
Longitudinal automatic handwheel movement	mm		0.1-8	0.1-8	0.1-8
Longitudinal movement rapid speed	mm/min		50Hz 790	50Hz 790	50Hz 790
Grinding wheel dim	mm		250×20×31.75	250×20×31.75	250×20×31.75
Smindle speed	r/min		2800/3600	2800/3600	2800/3600
Max up and down movement	mm		432	432	432
Up and down handwheel movement	mm	0.001mm/division 0.2mm/revolution
Up and down rapid movement speed	mm/min		630	630	630
Spindle motor	Kw		1.5	1.5	1.5
Up and down motor	W		80	90	90
Longitudinal motor	W		80	80	750
Oil pump motor	Kw		2.2	2.2	2.2
Machine height	mm		1900	1900	1900
Packing size	mm		2200×3050	2200×3050	2200×3050
Net weight	kg		1550	1550	1550

Due to technical updates, product parameters are subject to change without prior notice.

PRECISION SPINDLE

Main spindle adopts P4 rolling bearing, great performance,smooth movement.

MAGNETIC CHUCK

Standard with permanent magnetic chuck,can tighten many parts and even small pieces, easy to operate.

ROLLER GUIDE

X using ball steel guide rail,the synchronous belt transmission.

HYDRAULIC SYSTEM

Adopts Taiwan hydraulic system, Operate smoothly,long service life.

FUSELAGE MATERIAL

The body of quenched casting is made of resin sand cast iron,with good rigidity and durability.

CIRCUIT SYSTEM

Strict circuit system to ensure that switching machine sensitive and efficient.

ELECTRONIC DIGITAL DISPLAY

Stable and precise measurement, quality assurance.

Q：

What is the model number of this surface grinder?

A：

The model number is 3060AHR, indicating a worktable size of approximately 300mm x 600mm.

Q：

What type of chuck does this machine use?

A：

It is equipped with a permanent-magnetic chuck for securely holding ferromagnetic work pieces during grinding operations.

Q：

How is the machine controlled?

A：

Operation is managed through the control panel located on the right side, featuring multiple colored buttons for start/stop and parameter adjustments.

Q：

What is the main function of the spindle?

A：

The spindle drives the grinding wheel to rotate at high speed, performing the actual grinding process on the work piece surface.

Q：

What system is used for table movement and height adjustment?

A：

The machine utilizes a hydraulic system for smooth table movement and precise height adjustment, ensuring accurate grinding results.

Q：

What is the typical application of this surface grinder?

A：

This machine is commonly used in mold manufacturing, mechanical processing, and other industries for high-precision flat surface grinding of small to medium-sized parts.

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