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M512AHD/516AHD/620AHD Precision Surface Grinding Mach

Model: M512AHD/516AHD/620AHD
Brand: Nuode
Category: Grinding Machine

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Product Description

FAQ

Main technical parameters

Description	Unit	M512AHD	M516AHD	M620AHD
Working surface of table	mm	500×1200	500×1600	2000×600
Max. Table travel	mm	1350	1750	2200
Max. Cross travel	mm	540	540	670
Distance between table surface and spindle center	mm	590	590	750
Max. Table load	Kg	800	1000	2500
T-Solt (Number×width) gard	mm	3×16	3×16	18×3
Table speed	m/min	8-25	8-25	5-25
Crossfeed handwheel 1 gard / 1 rev	mm	0.02mm/division 5mm/revolution	0.02mm/division 5mm/revolution	0.01mm/division 1mm/revolution
Automatic crossfeed of saddle	mm	0.5-12	0.5-12	0.1-25.6
Power cross feed 50HZ/60HZ	mm/min	1250/1500	1250/1500	990/1190
Grinding wheel dimensions	mm	355×40×127	355×40×127	350(400)×40×127
Spindle speed 50HZ/60HZ	rpm	1450/1740	1450/1740	1450/1740
Vertical handwheel 1 gard / 1 rev	mm	0.002mm/division 0.5mm/revolution	0.002mm/division 0.5mm/revolution	0.001mm/division 0.1mm/revolution
Automatic down feed rate	mm	-/0.005-0.04	-/0.005-0.04
Power head increment	mm/min	230	230	230
Spindle motor	kw	7.5	7.5	7.5
Vertical motor	w	370	370	2.6
Hydraulic motor	kw	2.2	2.2
Dust collection motor	w	550	550
Coolant motor	w	90	90
Crossfeed motor	w	370	370
Floor space	mm	4445×2200	5810×2445
Packing dimensions	mm	3390×2255×2225	3890×2255×2225	6500×2600×2100
Net weight	kg	5000	6000	8500

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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