500 TON Block Hook
modelYG90YG135YG170YG180YG225YG 315YG450Max hook load (kn/ton)900/1001350/1501700/2001800/2002250/2503150/3504500/500Pulley O.D (mm/in)762/30915/36915/36915/361120/441524/601524/60Pulley Qty4455566Wir
- model： 500 TON Block Hook
model | YG90 | YG135 | YG170 | YG180 | YG225 | YG 315 | YG450 |
Max hook load (kn/ton) | 900/100 | 1350/150 | 1700/200 | 1800/200 | 2250/250 | 3150/350 | 4500/500 |
Pulley O.D (mm/in) | 762/30 | 915/36 | 915/36 | 915/36 | 1120/44 | 1524/60 | 1524/60 |
Pulley Qty | 4 | 4 | 5 | 5 | 5 | 6 | 6 |
Wire rope dia (mm) | 26 | 26 | 29 | 29 | 29 | 36 | 38 |
Wire rope dia (in) | 1 | 1 | 1 1/8 | 1 1/8 | 1 1/8 | 1 1/8 | 1 1/2 |
Main hook opening size mm) | 155 | 165 | 180 | 180 | 180 | 180 | 220 |
Main hook opening size (in) | 6 1/16 | 6 1/2 | 7 | 7 | 7 | 7 | 8 5/8 |
Main hook dia (mm) | 116 | 140 | 150 | 150 | 180 | 180 | 180 |
Main hook dia (in) | 4 1/2 | 5 1/2 | 6 | 6 | 7 | 7 | 7 |
Assistant hook dia (mm) | 80 | 90 | 90 | 90 | 100 | 120 | 120 |
Assistant hook dia (in) | 3 1/8 | 3 1/2 | 3 1/2 | 3 1/2 | 4 | 4 3/4 | 4 3/4 |
Size (mm) | 2908×806×533 | 3195×960×616 | 3294×960×713 | 3402×960×725 | 3610×960×775 | 4800*1500*800 | 4887×1600×880 |
Size (in) | 114×32×21 | 126×38×24 | 130×38×28 | 134×38×29 | 142×38×31 | 188*59*31 | 192×63×35 |
Weight (kg/lb) | 2850/6280 | 3590/7910 | 4585/10108 | 4594/10120 | 6200/13657 | 10000/22065 | 12530/27620 |
Features of drilling rig travelling block hook
1. Standard bail and double pin (male) alloy sub
2. The washpipe and packing are box structure, convenient to replacing
on drill floor, no need to disassemble rotary hose and gooseneck,
