Traveling block
Joining traveling block and hook together reduces overall Length and can help satisfy the requirements of operating a top drive. The hook blocks conform to API Spec. 8C PSL1 and API monogram can be used. |
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| Model | Metro/Inch | YC170/187 | YC225/250 | ||
| Load Rating | KN(US tons) | 1700(187) | 2250(250) | ||
| Sheave Dia. | mm(in) | 915(36) | 915(36) | 1120(44) | |
| Number of Sheaves | each | 5 | 5 | ||
| Drilling Line | mm(in) | 29(1 1/8) | 29(1 1/8) | 32(1 1/4) | |
| Overall Dimension（LxWxH） | mm(in) | 2090x960x630 | 2139x960x640 | 2294x1190x630 | |
| (82.3x38x25) | (84.2x38x25) | (90x47x25) | |||
| Weight | kg(lbs) | 3400(7496) | 2840(6261) | 3713(8351) | |
| Model | Metro/Inch | YC315/350 | YC450/500 | ||
| Load Rating | KN(US tons) | 3150(350) | 4500(500) | ||
| Sheave Dia. | mm(in) | 1120(44) | 1270(50) | 1524(60) | |
| Number of Sheaves | each | 5 | 6 | 6 | |
| Drilling Line | mm(in) | 32(1 1/4) | 35(1 3/8) | 38(1 1/2) | |
| Overall Dimension | mm(in) | 2545x1200x840 | 2540x1200x830 | 2680x1350x974 | 3075×1600×800 |
| （LxWxH） | (100x47x33) | (100x47x33) | (105.5x53.1x38.3) | (105.5×53.1×38.3) | |
| Weight | kg(lbs) | 5284(11649) | 5465(12048) | 6842(15084) | 8135(17935) |
