English 简体中文
Service hotline：86-516-83661968

Xuzhou Elsen Machine Tool Co., Ltd

PRODUCT SHOW

Current location:
Home >> Grinding Machine >> Surface Grinding Machine >> Hydraulic Surface Grinding Machine >> MY820
MY820
    Publish time 2020-02-10 00:02    
MY820
1.Compact structure and easy operate.
2.Table longitudinal movement by hydraulic.
3.Table trantsverse feed by automation operate or by handle.
Model
Unit
MY820
MY1022
MY1224
MY1230
Table Size (L× W)
mm
480×200
540×250
600×300
750×300
Max movement of working table(L× W)
mm
530×220
560×260
630×320
780×320
T -Slot number×width
mm
1×14
1×14
1×14
1×14
Max distance from spindle center to table surface
mm
450
450
480
480
Wheel Size(Outer diameter×width×Inner diameter)
mm
φ200×20×Φ31.75
φ200×20×Φ31.75
φ300×30×Φ76.2
φ300×30×Φ76.2
Wheel speed 50HZ/60HZ
r/min
2850/3440
2850/3360
1450/1680
1450/1680
Longitudinal speed of working table
m/min
3-20
3-20
3-20
3-20
Cross feed Continuously(Variable Transmission)
mm/min
150
150
240
240
Cross feed Intermittently(Variable Transmission)
mm/times
0-5
0-5
0-6
0-6
Cross feed(front and rear) on handwheel(Per revolution)
mm
2.5/5.0
5.0
5.0
5.0
Cross feed(front and rear) on handwheel(Per graduation)
mm
0.02
0.02
0.02
0.02
Vertical(up and down) feed on handwheel(Per revolution)
mm
1.25
1.25
2.0
2.0
Vertical(up and down) feed on handwheel(Per graduation)
mm
0.01
0.01
0.01
0.01
Speed of vertical feed
mm/min


500
500
Spindle motor
kw
1.1
1.5
2.2
2.2
Coolant pump motor
W
40
40
40
40
Lifting motor
W


120
120
Hydraulic motor
kw
1.5
1.5
2.2
2.2
Working pressure
Mpa
3
3
4
4
Oil tank capacity
L
80
80
100
100
Max flow
L/min
18
18
20
20
Precision
mm
300:0.005
300:0.005
300:0.005
300:0.005
Surface roughness
μm
Ra0.32
Ra0.32
Ra0.32
Ra0.32
Weight Net/Gross
kg
750、850
900、1000
1300、1430
1400、1530
Overall dimension(L×W×H)
mm
1680x1140x1760
1680x1220x1720
1960x1480x1850
1960x1480x1850
Package dimension(L×W×H)
mm
1630x1170x1940
1630x1290x1940
2000x1640x2020
2000x1640x2020