Travelling Block Max.Load 1350 KN Drilling line size 29(1 1/8) mm(in)
Descriptions of Travelling Block Max.Load 1350 KN Drilling line size 29(1 1/8) mm(in):
Series traveling blocks conform to API Spec 8A, and are granted the right to use API monogram.
Conforms to industry standard SY/T5527.
Sheave grooves are heat quenched, wear-resistance and a long service life.
Sheaves and bearings are interchangeable with its matched crown block sheaves and bearings.
Specificartions :
| Model | YG135 | YG170 | YG170 | YG225 | YG315 | YG450 | |
| Max.Load KN | 1350 | 1700 | 1700 | 2250 | 3150 | 4500 | |
| Drilling line size mm(in) | 29(1 1/8) | 29(1 1/8) | 29(1 1/8) | 32(1 1/4) | 35(1 3/8) | 38(1 1/2) | |
| Number of sheaves | 4 | 5 | 5 | 5 | 6 | 6 | |
| Overal dimensions mm | Length | 3294 | 3400 | 2030 | 2294 | 2690 | 3110 |
| Width | 960 | 960 | 1060 | 1190 | 1350 | 1600 | |
| Height | 610 | 715 | 620 | 630 | 800 | 840 | |
| Weight Kg | 4350 | 4590 | 2410 | 3788 | 5500 | 8300 | |
