Joining traveling block and hook together reduces overall length and can satisfy the requirements of operating a top drive.The hook blocks conform to API Spec 8C PSL1 specification.
Technical Parameters：
|
Model |
Max hook load |
Number of pulley |
Diameter of wire rope |
Size of the main hook |
Spring Stroke |
Overall dimensions (LxWxH) |
Weight,kg |
|
YG110 |
1100KN |
3/4 |
26mm |
150mm |
125mm |
2400×600×760mm |
2478 |
|
YG135 |
1350KN |
4 |
26mm |
150mm |
170mm |
2946×838×647mm |
3126 |
|
29mm |
|||||||
|
29mm |
3091×987×647mm |
3426 |
|||||
|
YG160 |
1600KN |
4 |
29mm |
220mm |
150mm |
3059×830×763mm |
3282 |
|
YG170 |
1700KN |
5 |
29mm |
200mm |
170mm |
3402×960×725mm |
4594 |
|
YG225 |
2250KN |
5 |
29mm |
190mm |
180mm |
3610×960×775mm |
6200 |
|
32mm |
|||||||
|
29mm |
3714×1190×775mm |
6600 |
|||||
|
32mm |
|||||||
|
YG350 |
3170KN |
5 |
32mm |
220mm |
200mm |
4190×1350×885mm |
10860 |
|
YG450 |
4500KN |
6 |
35mm |
220mm |
200mm |
4887×1600×810mm |
12530 |
