ZTHB25 Air Hose Reel with Spring Balancer

The ZTHB25 is a dual-function Air Hose Reel and Spring Balancer system designed to deliver both compressed air supply and ergonomic tool suspension in one compact, heavy-duty unit. Engineered for efficiency and operator comfort, it integrates a precision retracting air hose reel with a built-in load-balancing spring mechanism, allowing pneumatic tools to be suspended, powered, and operated seamlessly. This innovative two-in-one design keeps the workspace organized, reduces operator fatigue, and improves tool handling safety. Constructed from reinforced aluminum alloy housing and equipped with a high-tension spring system, the ZTHB25 ensures reliable hose retraction, stable load balance, and long service life — even in demanding production environments.

Key Features

• Two-in-One Functionality – Combines an air hose reel and spring balancer for efficient tool suspension and air delivery.

• Load Capacity up to 25 kg – Supports medium-weight pneumatic tools while maintaining balance and stability.

• Automatic Hose Retraction – Smooth rewind mechanism ensures easy hose management and reduced clutter.

• Precision Air Flow System – Built-in swivel joint prevents air hose twisting and ensures consistent airflow.

• Adjustable Spring Tension – Balancing force can be tuned to match tool weight for effortless operation.

• Reinforced Aluminum Alloy Housing – Provides high strength, corrosion resistance, and impact protection.

• Smooth Cable and Hose Movement – Maintains steady retraction and vertical positioning with minimal resistance.

• Safety Lock Mechanism – Prevents tool drop or hose snap-back during use or maintenance.

• Integrated Hose Stopper – Adjustable stopper allows users to set the desired working length.

• Low Maintenance Design – Sealed spring chamber and pre-lubricated components ensure long-term reliability.

Applications

The ZTHB25 Air Hose Reel with Spring Balancer is ideal for workstations requiring both compressed air and ergonomic tool handling, such as:

• Automotive and assembly lines – for pneumatic screwdrivers, torque wrenches, and riveters.

• Machinery and equipment manufacturing – balancing air tools for continuous assembly operations.

• Aerospace and shipbuilding – suspending heavy-duty pneumatic tools with a flexible air supply.

• Fabrication and welding shops – supporting grinders, polishing tools, or air cutters.

• Maintenance and service areas – ensuring safe, organized, and efficient tool operation.

Performance Advantages

• Enhanced Ergonomics – Reduces fatigue by balancing tool weight and minimizing hose drag.

• Increased Safety – Built-in locking and overload protection systems prevent accidental drop or retraction.

• Efficient Air Delivery – Provides uninterrupted air flow to tools through a smooth, non-kinking hose system.

• Compact Dual-Purpose Design – Saves space and simplifies workstation layout.

• Improved Productivity – Streamlines operations by combining air delivery and balancing into one unit.

• Long Service Life – Durable materials and sealed components provide reliable operation over time.

Technical Specifications

• Model: ZTHB25

• Function: Air Hose Reel + Spring Balancer (Dual System)

• Load Capacity: 20 – 25 kg (adjustable)

• Hose Length: Approx. 8 – 15 m (varies by configuration)

• Hose Diameter: Typically 3/8″ or 1/2″ ID (custom options available)

• Working Pressure: Up to 1.2 MPa (174 psi)

• Housing Material: Cast aluminum or reinforced steel

• Hose Material: Reinforced rubber or hybrid polymer air hose

• Safety Mechanism: Ratchet lock, overload protection, and anti-recoil control

• Retracting System: High-tension spring with sealed enclosure

• Mounting Type: Swivel suspension hook or wall/ceiling bracket

• Finish: Powder-coated corrosion-resistant surface

• Operating Temperature: –10 °C to +50 °C

• Maintenance: Minimal; periodic inspection of hose, spring, and tension recommended

The ZTHB25 Air Hose Reel with Spring Balancer offers a complete solution for air supply and tool suspension in modern industrial environments. Its dual-function system keeps the workspace organized, improves operator comfort, and extends tool life through balanced handling and controlled hose management. Combining smooth hose retraction, adjustable balancing force, and robust construction, the ZTHB25 is ideal for manufacturing, assembly, and maintenance operations that demand efficiency, reliability, and safety.

Features

• Adopting an 8.0 mm inner diameter hose to provide enough air flow to the air tool and equipment.
• It achieves a neat and orderly production line for enhancing working efficiency.
• An anti-falling device is provided in case the spring breaks.
• The installation is fast and convenient with a 360-degree installation hook.
• Worm gear provides more precise force adjustment.