Metal and Rubber Material, Heavy Duty Tool Balancer with Self-Locking Function for Factory Workshop Construction Machinery(60-70kg)

Adjusting bolts: Thickened, quenched adjusting bolts. When the "+" is adjusted clockwise, the balance carrying capacity increases, and when the "-" is adjusted counterclockwise, the balance carrying capacity decreases. The positive and negative signs are obvious and easy to understand. Heavy Duty Construction: The housing of the spring balancer is made of aluminum, which has high durability, stability and long service life. The shell is painted and has anti-rust function. Buffer Rubber Cover: The spring balancer is made of reinforced thick steel wire rope, equipped with anti-collision buffer rubber cover, which can protect tools and balancer from wear and reduce buffer force. Self-locking control: Aluminum alloy tower wheel, new technology, built-in self-locking control system, precise control, light material, easy to operate. This spring scale can be used in a variety of scenarios to meet different needs, such as equipment fixing, parts installation, and material and tool suspension., Manufacturer: YKMYXZ