型號(hào) |
額定起重量(t) |
開口范圍(mm) |
自重(kg) |
QY-1 |
1 |
0-20 |
2.4 |
QY-1A |
15-30 |
2.5 |
|
QY-2 |
2 |
0-20 |
5.7 |
QY-3 |
3 |
0-30 |
10 |
QY-3A |
25-50 |
11 |
|
QY-5 |
5 |
0-30 |
20 |
QY-5A |
25-50 |
21 |
|
QY-5B |
40-70 |
||
QY-10 |
10 |
40-80 |
52 |
QY-10A |
80-120 |