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MY3060 -Hydraulic

Standard features:

 

* High rigidity H-frame column with spindle center to table for extra clearance under the wheel.

* Enhanced ribbed full cast iron base provides the best anti-vibration foundation with greater stability and rigidity

*Enlarged spindle housing for heavier grinding

* V3 grade spindle motor for powerful output to achieve prescicion work standards and better grinding capability.    

 * Cartridge spindle w/4 preloaded class 7 (P4) bearing and run our of taper nose better than 0.00060 T.I.R.provides quiet,vibration free operation for better workpiece accuracy.

* MY3060: X –axis auto hydraulic transmission,Y – axis manual and auto (motor) transmission,Z – axis manual transmission and rapid (motor) movement.

* Flat+V type linear table ways for easy and smooth longitudinal movements and double V shape saddle ways for rigidity.

 

* Manual lubrication system provides lubrication to all necessary mechanism saddle&column ways,bearings and lead screws for better machine performance and less maintenance.

* Convenient control panel including all buttons and switches.

*Digital readout system – two axis (Z& Y axis) digital readout

The min.digital readout amount:0.001-0.005mm

 

 Standard Appendix:

(1) tool box   (2) balancing stand and bar  (3) handwheel nut   (4)flange wrench

(5) screwdriver  (6)Balancing screw  (7)open-end wrench  (8)inner hexagon spanner

(9) wheel dresser holder  (10) machine stand pad  (11) wheel flange

(12) diamond wheel dresser  (diamond pen) (13) permanent chuck

Optional accessories:

(1)    tiltable permanent chuck or electro magnetic chuck  (2) demagnetizer  (3) angle dresser

(4) radius dresser  (5) precision vice    (6) 2- axis digital readout system

(7) working light  (8)wheel flange

 

Technical Parameters

[

Main specifications			MY3060	MY3075
Max.workpiece to be Ground ( L×W×H)		mm	600×300×390	750×310×390
Max. Grinding Length		mm	630	780
Max. Grinding Width		mm	320	320
Distance From Table Surface To Spindle Center		mm	550	550
Slide way			V-type rail with Plane	V-type rail with Plane
V-type rail with Steel-ball		Kg	180	200
Table Size (L×W)		mm	600×300	750×300
Number of T -Slot		mm×n	12×1	12×1
Speed OF Working Table		m/min	3-25	3-25
Cross Feed On Handwheel		mm	0.02/div. 2.5/rev.	0.02/div. 2.5/rev.
Vertical Feed On Handwheel		mm	0.01/div. 2/rev.	0.01/div. 2/rev.
Wheel Size (dia.×width×bore )		mm	250×25×76.2	250×25×76.2
Spindle Speeds	50Hz	rpm	1450	1450
Spindle Motor		Kw	2.2	2.2
Hydraulic station motor		Kw	2.25	2.25
Working Pressure		Mpa	3	3
Max.Capacity		L/min	20	20
Minimum Of Numerical		L	100	100
Coolant Pump		Kw	0.04	0.04
Minimum of Numerical Display		mm	0.001	0.001
Machine Size (L×W×H)		mm	1900×1530×1750	1900×1530×1750
Packing Size (L×W×H)		mm	1500×1750×1980	1500×1750×1980
Gross  Net weight		T	1.2 1.33	1.3 1.4

 

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