group nameDrilling Rig Accessories
Min Order1 piece
modelYC
update timeMon, 08 Apr 2013 00:00:27 GMT
Processing Type Forging
Machine Type Drilling Equipment
traveling block api block
Type Other
Use Well Drilling
Certification API
Min Order1 piece
Design features
1. The housing assembly is made of thick section steel plate to provide enough weight.
2. Sheave grooves are hardened by medium frequency induction to provide extended service life.
3.Equipped with double-row conical roller beariangs and each bearing is individually lubricated.
4.Equipped with wooden bumper blocks and retainer net.
5.The sheaves and bearings are interchangeable with those of matching travelling block.
Main manufacturing equipment/parts conform to API specifications 8A.
Model | YC90 | YC135 | YC170 | YC225 | YC315* | YC315 | YC450 | YC585 |
Maximum hook load KN | 90 | 135 | 170 | 2250 | 3150 | 3150 | 4500 | 5850 |
Sheave ODmm(in) | 762(30) | 915(36) | 915(36) | 1120(44) | 1120(44) | 1270(50) | 1524(60) | 1524(60) |
Sheave number | 4 | 4 | 5 | 5 | 6 | 6 | 6 | 7 |
Diameter of steel wire rope mm(in) | 25(1) | 29(1 1/8) | 29(1 1/8) | 32(1 1/4) | 32(1 1/4) | 35(1 3/8) | 38(1 1/2) | 42(1 5/8) |
DimensionL×W×Hmm | 1500×806 | 1800×960 | 2100×960 | 2294×1190 | 2557×1190 | 2680×1350 | 3075×1600 | 3100×1600 |
Weight kg | 1810 | 2400 | 4585 | 3805 | 4848 | 6842 | 8135 | 9250 |
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