Specification of Crown Block:
TC135
TC170
TC225
TC315*
TC315
TC450
TC585
Maximum hook load KN
1350
1700
2250
3150
4500
5850
Sheave OD mm (in)
915(36)
1005(40)
1120(44)
1270(50)
1524(60)
Sheave number
5
6
7
8
Diameter of steel wire rope mm(in)
29(1 1/8)
32(1 1/4)
35(1 3/8)
38(1 1/2)
42(1 5/8)
Dimension (L × W × H)mm
2500 ×2050 ×1920
2687 ×2150 ×2046
3200 ×3347 ×3640
3000 ×2300 ×2570
3295 ×2776 ×2514
3068 ×2906 ×3576
3070 ×3000 ×3600
Weight kg
2410
2917
5764
7400
9500
12500