Confirmed API 8A
Model: YG20/35, YG30. YG60.
YG70. YG80. YG90. YG110. YG1358.
YG160. YG1608. YG180. YG225
Max. Load: 500000lbs

The hook& block is designed and manufactured in accordance with API spec 8C and other related technical standards. The loaded parts are made of good-quality alloy steel. The traveling block and the hook block are designed integrally with a miniature size and a compact structure, which is suitable for assembly on the truck-mounted drilling rigs.