Description

FLAGCRANE pneumatic chain hoists revolutionize material handling in hazardous environments. Engineered for ‌oil & gas, chemical plants, and grain processing facilities‌, our compressed-air-powered hoists eliminate ignition risks while delivering 0.25 ton to 100 ton lifting capacity‌ with millimeter precision.

Depending on your actual use, there are different hoist for customers to choose from. We have an experienced team of crane engineers. We design the right hoist type for you, and provide a full range of after-sales services to enable your crane to operate quickly, stably and reliably.

Advantages

• Excellent Explosion-Proof Performance: Pneumatic (air) chain hoists do not generate electric sparks, making them suitable for flammable and explosive environments.
• No Overload Risk: Due to the characteristics of the pneumatic system, when the load exceeds the rated value, the pneumatic (air) chain hoists automatically stop running instead of causing motor burnout like electric hoists.
• High-Frequency Operation Capability: Pneumatic (air) chain hoists can operate continuously in high-frequency work environments without overheating, making them especially suitable for assembly lines and continuous production processes.
• Flexible Operation: The control of pneumatic (air) chain hoists is usually simple and responsive, allowing for precise load positioning.
• Compact and Lightweight: Due to the simple structure of the pneumatic motor, pneumatic (air) chain hoists are typically lightweight, making them easy to install and move.
• Low Maintenance Costs: The simple design of pneumatic (air) chain hoists makes them easy to maintain, with fewer electrical components and lower failure rates.
• Wide Temperature Range: Pneumatic (air) chain hoists can operate across a broad temperature range, maintaining stable performance even in extreme conditions.

Parameter

Features

As an efficient and safe lifting device, pneumatic hoists exhibit the following core features:

I. Power & Environmental Performance

‌1.Clean Energy-Driven‌
Powered by compressed air, they eliminate risks of fluid leakage and electrical sparks, making them ideal for flammable/explosive environments (e.g., chemical plants, coal mines)‌.
2.‌Low Energy Consumption & Eco-Friendly‌
Integrated lubrication systems minimize air pollution, and operation requires no electricity, aligning with sustainable production standards‌.

‌‌‌II. Operational Capabilities

1.Precise Positioning‌
Control accuracy reaches centimeter-level, outperforming traditional hoists and reducing manual adjustments‌.

‌‌2.Infinitely Variable Speed & High Efficiency‌
Adjustable intake valves enable stepless speed control. Lifting speeds are 3x faster than electric hoists and 5-10x faster than manual chain hoists, supporting high-frequency operations‌.
III. Safety & Reliability

‌1.Multi-Layered Safety Protections‌
Equipped with overload protection, air-loss braking, and fail-safe brakes. Automatically halts during overloads and suspends loads during air supply interruptions‌.
2.‌Harsh Environment Resilience‌
Stable performance in extreme temperatures, humidity, or dusty/explosive/corrosive conditions‌.
IV. Design & Maintenance

‌1.Compact & Lightweight Construction‌
Small footprint and easy mobility suit confined spaces, with load capacities ranging from 250kg to 100 tons‌.
2.‌Low Maintenance Costs‌
Simple mechanics ensure minimal downtime and support continuous operation‌.
V. Application Flexibility

‌Versatile Configurations‌
Compatible with jib cranes, rails, and custom fixtures, adapting to mining, automotive assembly, and other specialized scenarios‌.
Pneumatic hoists excel in safety, efficiency, and environmental adaptability, making them superior to traditional lifting equipment—particularly in explosion-proof, precision-critical, and high-speed industrial settings.

Tailored Your Crane

It is our pleasure to work with you to find the right solution for your problem, no matter how complex or unique. Our professional technical team will build you a custom crane that has everything you need to effectively lift materials within your facility.
If you require custom options, let us know and we will work with you to build a customized hoist that meets your needs.

1. Fixed or Traveling?
2. Lifting capacity: _ ton
3. Lifting height: _____m
4. Lifting speed: ______m/min
5. Working Air Pressure：______ MPa
6. What purpose will use the hoist?_____________________
7. Detailed working conditions of the Hoist:____________
8. Other requirements:__________________________________