660시리즈 스트링블록 고무 래닝 알루미늄 셰이브

Video Description:
Discover the 660 Series Stringing Block Rubber Lined Aluminum Sheave by Suntech Power, designed for electric power construction. This durable sheave features rubber-lined aluminum for enhanced performance and longevity. Ideal for loads ranging from 30 to 150KG, it ensures smooth and efficient operations.