Fall arrester: Your safety guardian for aerial work

Product definition

The fall arrester (speed differential automatic controller) is the lifeline of aerial workers. When the operator falls accidentally, it can instantly lock the steel rope, achieve emergency braking within 1.2 meters, control the impact force of the fall within the human body's tolerance range, and effectively avoid casualties.

Four core advantages

✅ Extremely fast response

Adopting a highly sensitive centrifugal braking system, it automatically triggers the lock at the moment of falling (≤0.2 seconds), which is faster than the human body's reaction time.

✅ Durable

Alloy steel shell + anti-corrosion coating, passed 10,000 fatigue tests, and adapts to extreme environments from -30℃ to +50℃.

✅ Lightweight and flexible

The self-weight is only 1.8-3.5kg (depending on the model), the fiber core steel wire rope is flexible and torsion-resistant, and the operating radius is up to 30 meters without jamming.

✅ Intelligent warning

Optional fall alarm module (sound and light prompt), synchronous trigger positioning signal, accelerate accident rescue response.

Key application areas

| Industry scenarios | Typical use scenarios |

|----------------|---------------------------|

| Construction engineering | Steel structure installation, exterior wall construction, bridge maintenance |

| Energy and power | Wind power tower maintenance, high-voltage transmission line operation |

| Shipbuilding | Hull section welding, high-altitude operation in the cabin |

| Industrial maintenance | Large equipment maintenance, storage shelf maintenance |

Why choose us?

🔹 Direct supply from the source manufacturer

Professional lifting equipment production experience, independent control of the entire process from casting to assembly, ensuring that each product meets the GB/T 24538-2021 standard.

🔹 Global safety certification

Holds CE/OSHA/ANSI certification, supports third-party agency testing, and provides complete test reports and technical documents.

🔹 Full-cycle service

► Pre-sales: Free selection solutions and technical consultation

► After-sales: 48-hour fault response, global parts delivery

🔹 Customization capabilities

Support special working conditions customization (explosion-proof/acid and alkali resistant/ultra-low temperature version), and delivery in as fast as 15 days.

Upgrade the operating safety level immediately!

> 📞 Get exclusive solutions: Provide your working condition parameters (operating height/load requirements/environmental characteristics), and engineers will recommend suitable models 1 to 1