|
FEATURES
- The wire line is kept taut when hoisting or lowering down the unload Block.
- The Sheave grooves are hardened by medium frequency induction to provide extended services life.
- Equipped with double-row conical roller bearings and each bearing are individually lubricated.
- The sheaves and bearing are interchangeable with those of corresponding crown block.
- The traveling blocks conform to API Specification 8A and API monogram can be used.
TRAVELLING BLOCK PARAMETER LIST
|
Model |
unit |
YC225 |
YC315 |
YC450 |
YC675 |
|
Max. hook load |
KN |
2250 |
3150 |
4500 |
6750 |
|
O.D. of sheaves |
mm(in) |
1120(44) |
1270(50) |
1524(60) |
1524(60) |
|
Number of sheaves |
聽 |
5 |
6 |
6 |
7 |
|
Dia. Of wire line |
mm(in) |
29(1-1/8)
32(1-1/4) |
32(1-1/4)
35(1-3/8) |
35(1-3/8)
38(1-1/2) |
45(1-3/4) |
|
Overall dimension(LxWxH) |
mm |
2295x1190x630 |
2680x1350x975 |
3075x1600x800 |
3100x1600x970 |
|
Weight |
Kg |
3805 |
6845 |
8135 |
8882 |
|
չ 32090302000302
