Automatic Hydraulic Surface Grinding Machine (MY820)

• Type: Surface Grinding Machine
• Processing Object: Gear
• Abrasives: Grinding Wheel
• Controlling Mode: Artificial
• Automatic Grade: Manual
• Cylindrical Grinder Type: Universal Cylindrical Grinder
• Model NO.: MY820
• Precision: Precision
• Certification: GS, CE, RoHS, ISO 9001
• Condition: New
• Table Size: 480X200
• Table Travel: 530X220
• Number of T-Slot: 1X14
• Speed of Woking Table: 3-20m/Min
• Max,Distance From Spindle to Table: 450mm
• Wheel Speed: 2850rpm
• Wheel Size: 200X20X31.75mm
• Hydraulic Station Motor: 1.5kw
• Coolant Pump: 0.4kw
• Working Pressure: 3MPa
• Transport Package: Wood Case
• Specification: MY820
• Trademark: UNI-TECH
• Origin: China
• HS Code: 84602990
• Production Capacity: 40PCS/Month

Product Description

Automatic Hydraulic Surface Grinding Machine(MY820)



3-axis manual operation
High rigidity H-frame column with spindle center to table
Enhanced ribbed full cast iron base
Enlarged spindle housing for heavier grinding
Cartridge w / 4 preloaded class 7 (P4) bearing
Roller steel balls on linear table ways for easy and smooth longitudinal movements.
Double-V saddle ways for rigidity
Manual lubrication system

Main Features:
1.Hydraulic longitudinal table travel
2.Quality castings and Precision ball bearing supporting the spindle
3.Coolant system with nozzle and flow control valve
4.Cast iron machine body and stand for maximum rigidity and smooth operation
5.Vertical dial graduations 0.01mm
6.Cross travel graduations 0.02mm
7.Manual one shot lubrication pump
8.Wheel balancing stand and arbor
9.Halogen work light

Standard accessories:

1. Tool box
2. Balancing stand & bar
3. Handwheel nut
4. Flange wrench
5. Screw driver
6. Balancing screw
7. Open-end wrenches
8. Inner hexagon apnners
9. Wheel dresser holder
10. Machine stand  pad
11. Wheel flange
12. Wheel dresser
13. Magnetic chuck

 
 
Optional accessories:

1. Tilting permanent chuck
2. Demagnetizer
3. Overhead parallel dresser
4. Angle dresser
5. Radius dresser
6. Precision vice
7. Dust suction device
8. Digital readout system
9. Working light
10. Wheel flange

 

Model		Units	MY820	MY1022	MY1224	MY1230
Table Size (L×W)		mm	480*220	540*250	600*300	750×300
( L×W)
table travel		mm	530x220	560x260	630x320	780x320
speed of working table		m/min	3-20
Distance From Spindle to table		mm	450	450	530	530
Table Slide way		/	V-type rail with Steel-ball		Double V-type rail
V-type rail with Steel-ball		kg	200	200	250	250
Number of T -Slot		mm*n	14*1
Cross Feed On Handwheel		mm	0.02/Graduation 2.5/revolution		0.02/Graduation 4/revolution
Vertical Feed On Handwheel		mm	0.01/Graduation 1.25/revolution		0.01/Graduation 2/revolution
Wheel Size (dia.×width×bore )		mm	200*20*31.75		250*25*76.2
wheel Speeds(50HZ)		rpm	2850		2450
Spindle Motor		kw	1.1	1.5	2.2	2.2
Hydraulic station motor		kw	1.5	1.5	2.2	2.2
Rapid Up and down Motor		w			120	120
Working Pressure		Mpa	3	3	4	4
Max.Capacity		L/min	18	18	20	20
Fuel tank capacity		L	80
Packing Size (L×W×H)		mm	1700*1200*1940	1300*1620*1900	1960*1640*2020	1960*1640*2020
Net,Gross		kg	750/850	900/1000	1300/1430	1400/1530

If  you are interested in our hydrualic surface grinding grinder machine, pls contact us

TENGZHOU UNI-TECH CO.,LTD
TEL:[phone]      FAX: [phone]
Cell: [phone]