Spring Balancer, Tool Balancer Holder, Strong Bearing Capacity, Spring Balancer with Self-Locking Function, for Factory Workshop Construction Machinery (Size : 9-15kg)

✔Self-locking design: Our spring balancer is specially designed for lifting, with built-in self-locking control system, precise control, high safety factor, special aviation-grade steel inside, precision manufacturing, flexible operation, can help you lift things easily, Save you more effort. ✔Fixed & Hovering: The spring balancer has a self-locking function, which can keep the tool hovering anywhere, put the tool in a position where it can be used immediately, and reduce operator movement. ✔Adjustment function: Clockwise adjustment force is large, counterclockwise adjustment force is small, easy to operate, improve work efficiency, and reduce employee fatigue. ✔Steel wire rope: Hot-dip galvanized steel wire rope has good toughness and fatigue resistance, very strong and durable. And the tool compensator uses a rubber sleeve to safely protect the wire rope. It can reduce the buffer force and prolong the service life. ✔Improve Work Efficiency: By utilizing the cumulative force of the spring, the spring balancer can help balance the weight of the assembly tool, making it almost weightless, thus reducing worker fatigue and improving work efficiency., Weight: 3.7919509064 pounds, Manufacturer: Ctreasy Shop