Pa lăng cân bằng Spring Balance Endo Kogyo EWF-9, EWF-15, EWF-22, EWF-30, EWF-40, EWF-50, EWF-60, EWF-70, EWF-90, EWF-105, EWF-120
Thông số kỹ thuật:
| Model |
Capacity
(Kg) |
Stroke
(m) |
Wire rope
diameter
(mm) |
Mass
(Kg) |
How to
adjust
spring
tension |
Fall
arrest
device |
Drum
lock
device |
| EWF-9 |
4.5～9.0 |
1.3 |
4.0 |
3.5 |
Worm |
〇 |
〇 |
| EWF-15 |
9.0～15.0 |
1.3 |
4.0 |
3.8 |
〇 |
〇 |
| EWF-22 |
15.0～22.0 |
1.5 |
4.76 |
7.3 |
〇 |
〇 |
| EWF-30 |
22.0～30.0 |
1.5 |
4.76 |
7.7 |
〇 |
〇 |
| EWF-40 |
30.0～40.0 |
1.5 |
4.76 |
9.7 |
〇 |
〇 |
| EWF-50 |
40.0～50.0 |
1.5 |
4.76 |
10.1 |
〇 |
〇 |
| EWF-60 |
50.0～60.0 |
1.5 |
4.76 |
11.1 |
〇 |
〇 |
| EWF-70 |
60.0～70.0 |
1.5 |
4.76 |
11.4 |
〇 |
〇 |
| EWF-90 |
70.0～90.0 |
2.0 |
4.76 |
21.9 |
〇 |
〇 |
| EWF-105 |
85.0～105.0 |
2.0 |
4.76 |
24.0 |
〇 |
〇 |
| EWF-120 |
100.0～120.0 |
2.0 |
4.76 |
27.5 |
〇 |
〇 |
|