PRODUCT
Horizontal steel ball lapping machine
Release date:2015-4-3
The machine features /Machine features
3M7770/3M7780/3M7790/3M7795 series of ball lapping machine, coarse grinding,lapping, lapping processing equipment for steel ball of phi 3mm- phi 76.2mm range forsteel ball factory. The machine adopts horizontal spindle layout and circulationprocessing mode, the L structure is adopted, for the linear motion guide rail bed side by side mounted flat tray, tray, the main transmission adopts frequency conversion stepless speed regulation. The machine has constant loading speed, convenience andgood rigidity, smooth transmission, high efficiency.
Essential parameter
Name
Company
3M7770
3M7780
3M7790
3M7795
3M4740
Processing
range
mm
Φ3-12.7
Φ3-40
Φ25.4-76.2
Φ25.4-76.2
Φ10-50
The ball plate specifications
mm
Φ700×Φ440×80
Φ800×Φ440×80
Φ900×Φ405×100
Φ950×Φ405×100
Φ950×Φ440×100
A
maximum distance of two new board
mm
100
80
100
110
80
The maximum working pressure
kN
40
65
100
100
100
The
maximum load of ball
kg
150
250
550
550
300
Spindle
speed
r/min
5-40
10-60
10-45
10-40
20/28/40
Feed speed
r/min
0.03-0.21
0.03-0.21
0.37-2.6
0.37-2.6
0.1-4
Main
motor power
kW
5.5
5.5
7.5
7.5
4.5/6.0/7.5
Tray motor
power
kW
0.75
0.75
2.2
2.2
1.5
Pump
motor power
mm
3000×2500
×1550
3100×2800
×1550
3300×3300
×1900
3500×3500
×1800
3268×1345
×1525
Machine
dimensions
kg
6500
9500
9000
10800
5300