660 시리즈 스트링 블록 나일론 잎 알루미늄 잎 3 잎

Video Description:
Discover the 660 Series Stringing Block featuring Nylon and Aluminum Sheaves in a three-sheave configuration. Ideal for high-load transmission, these pulleys offer durability and efficiency for your industrial needs. Explore the range of models with varying sheave numbers and rated loads.