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Raveling Block
Features:
In accordance with API Spec.8C and marked with API MONOGRAM;
The side plate assembly is made of thick steel plate;
The grooves are quenched to extend the service life;
Equipped with the rope covers;
The bearings and the sheaves are interchangeable with those of matching Crown Block;
Welcome to consult, we will provide the most comprehensive technical support!
Technical parameter:
MODEL PARAMETERS | YC170 | YC225 | YC315 | YC450 | YC585 | YC675 | |
Max. Hook Load | KN(USton) | 1700(190) | 2250(250) | 3150(350) | 4500(500) | 5850(650) | 6750(750) |
Qty. of Sheaves | pcs | 5 | 5 | 6 | 6 | 7 | 7 |
Diameter of Sheaves | mm(in) | 915(36) | 1120(44) | 1270(50) | 1524(60) | 1524(60) | 1524(60) |
Diameter of Wire Line | mm(in) | 29(1-1/8) | 35(1-3/8) | 35(1-3/8) | 38(1-1/2) | 38(1-1/2) 42(1-5/8) |
42(1-5/8)/ 45(1-3/4_ |
Overall Dimension | mm(in) | 2094X960X640 (83X38X25) | 2294X1190X630 (90X47X25) | 2680X1350X974 (105.5X53.1X38.3) | 3075X1600X800 (121X63X31.5) | 3400x1600x1148 (134x63x45) |
3400x1600x1148 (134x63x45) |
Weight | KG | 2800 | 3713 | 6842 | 8135 | 12200 | 12500 |