The product models are complete, covering the full range of YC series specifications. The rated load covers all levels from 2250kN to 6750kN. The number of pulleys is optional from 3 to 7, and the pulley outer diameter ranges from 760mm to 1524mm. The frame adopts a modular design, which can flexibly adjust the number and layout of pulleys according to customer needs. It can precisely match different types of derricks, drilling winches and hooks to meet the operational requirements of different drilling scenarios such as shallow wells and deep wells.
- The traveling block complies with API Spec 8C and meets the requirements of the industry standard SY/T5527.
- The pulleys are interchangeable with the matching crown block pulleys.
- The pulley grooves are subjected to medium frequency quenching to increase surface hardness, offering wear resistance and long service life.
