MY820 Hydraulic Surface Grinder Machine

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Product Main Technical Parameters

Hydraulic Surface Grinder Machine Main Performance Characteristics：

1. The structure of the machine tool is reasonable, large machine tool bed weight, excellent stability, using the cross saddle structure, good rigidity, has the advantages of beautiful appearance and convenient operation.

2. Horizontal movement of working table (before and after) by servo motor drive, precision ball screw drive, to ensure accuracy, accurate positioning, in accordance with the procedures of automatic feeding, automatically and fast forward and rewind functions.

3. Working table vertical (or so) movement, the use of a V a flat guide, and the artificial precision shovel flowers, the use of hydraulic transmission, stable operation.

4. The grinding head up and down movement driven by a servo motor, which can achieve precise positioning accuracy, automatic feed and fast lifting function.

Hydraulic Surface Grinder Machine Application：

Applicable to all kinds of processing machinery, auto parts, fixture, magnetic steel, mould parts processing industry.

The machine tool can be made of grinding steel, iron, ceramics and non-ferrous metal parts.

Hydraulic Surface Grinder Machine Main Technical Parameters:

Specifications							Units	MY820
workbench		Worktable size (L * W)					mm	480×200
		Max. travel of table					mm	530×220
		Table T slot (slot number x slot width)					mm	1×14
Grinding head		The grinding wheel size (o. d * w * i. d.)					mm	φ200×20×Φ31.75
		Distance spindle center line to working table					mm	450
		Grinding wheel speed			50HZ		r/min	2850
					60HZ		r/min	3440
The amount of feed		Table longitudinal (left and right) speed					m/min	3-20
		Table transverse (front and rear) feed handwheel feed				Handwheel per turn	mm	2.5
						Handwheel per lattice	mm	0.02
		The vertical (up and down) feed handwheel feed				Handwheel per turn	mm	1.25
						Handwheel per lattice	mm	0.01
Hydraulic system		Hydraulic motor					kw	1.5
		working pressure					Mpa	3
		Fuel tank capacity					L	80
		Maximum flow rate					L/min	18
Motor power			Spindle motor				kw	1.1
			Cooling motor				W	40
working accuracy	The process surface of the base level of the parallel degree						mm	300:0.005
	Surface roughness						μm	Ra0.32
Machine weight				Net weight			kg	850
				Gross weight			kg	950
External size (L * w * h)							mm	1680x1140x1760
Packing size (L * w * h)							mm	1730x1170x1940