ZSB1200 Spring Balancer

 

 

The ZSB1200 Spring Balancer is a light-duty ergonomic support device designed to provide effortless tool handling and improved operator comfort in assembly and production environments. It effectively counterbalances the weight of suspended tools, allowing them to move freely within the working area while remaining nearly weightless in operation. With a precision-wound coil spring, stainless-steel wire cable, and rugged steel housing, the ZSB1200 ensures smooth motion, stable tension control, and long-term reliability. Compact, safe, and easy to install, it is ideal for assembly lines, workshops, and workstations where light tools are frequently used.

 

 

Key Features

 

 

• Load Capacity up to 12 kg – Designed to balance lightweight tools and instruments for fatigue-free operation.

• Adjustable Spring Tension – Simple adjustment mechanism provides precise load matching.

• Compact and Durable Housing – Heavy-duty steel construction ensures long service life and impact resistance.

• Smooth, Controlled Movement – Enables stable vertical motion with minimal effort and no sudden rebound.

• Built-In Safety Lock – Prevents accidental tool fall in case of spring or cable malfunction.

• High-Tensile Wire Cable – Braided stainless-steel wire provides strong, smooth, and reliable performance.

• Cable Stopper Adjustment – Allows users to limit travel distance for safe and ergonomic operation.

• Low-Maintenance Design – A sealed and pre-lubricated spring mechanism minimizes servicing needs.

• Corrosion-Resistant Finish – Powder-coated surface withstands harsh industrial conditions.

• Easy Mounting – Equipped with a swivel top hook for convenient installation.

 

 

Applications

 

 

The ZSB1200 Spring Balancer is ideal for tool suspension and positioning in:

 

 

• Assembly and production lines – supporting pneumatic or electric screwdrivers, riveters, and torque tools.

• Electronics and appliance manufacturing – assisting operators with precise, lightweight tools.

• Automotive workshops and service areas – providing ergonomic support during continuous tool operation.

• Packaging and inspection stations – enabling smooth, easy tool access and retraction.

• General manufacturing and maintenance – improving comfort and control in daily repetitive work.

 

 

Performance Advantages

 

 

• Ergonomic Efficiency – Reduces strain and enhances productivity by neutralizing tool weight.

• Enhanced Safety – Equipped with internal locking to prevent tool drop or recoil.

• Consistent Performance – Maintains steady balance and smooth travel throughout operation.

• High Durability – Built from precision steel components for continuous industrial use.

• Maintenance-Free Operation – The enclosed spring design eliminates the need for frequent servicing.

• Compact and Lightweight Design – Saves space and allows for easy relocation when needed.

 

 

Technical Specifications

 

 

• Model: ZSB1200

• Load Capacity: 8 – 12 kg (adjustable range)

• Cable Travel: Approx. 1.3 – 1.5 m (depending on installation)

• Housing Material: Reinforced steel, powder-coated finish

• Cable Material: Stainless-steel wire rope, anti-corrosion treated

• Safety Device: Internal ratchet lock and secondary safety hook

• Spring Type: High-tension coil spring, pre-lubricated and enclosed

• Mounting Method: Swivel top hook or fixed bracket

• Finish: Industrial-grade powder coating

• Operating Temperature: 0 °C – +50 °C

• Maintenance: Minimal; periodic cable and tension inspection recommended

 

 

The ZSB1200 Spring Balancer provides a safe, compact, and ergonomic solution for balancing lightweight industrial tools. Its adjustable tension control, smooth retraction, and robust construction make it a dependable addition to any production or assembly environment where operator comfort and efficiency are essential. With its easy installation, durable components, and stable balancing performance, the ZSB1200 ensures reliable daily operation and long service life in a wide variety of industrial applications.

 

 

Features

 

 

• Cost-efficient, practical, and compact. It uses a rotatory Adjusting Cover for more effortless tension adjustment without burden.
• Fast and convenient installation. Additionally, anti-falling steel wire mounting holes are provided, which must be installed to prevent failure at the original mounting location.
• The housing is made of a rustproof iron shell. The steel wires and nylon ropes are available as an option. Furthermore, a ball-shaped damper can also prevent the tool from reaching a fixed height during its recovery stroke.