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Chain Hoists

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Chain hoists are mechanical devices used across industry for lifting and lowering heavy loads safely and efficiently. They use a chain and pulley system to multiply force, allowing a single operator to move items that would otherwise require a crane or forklift. Our selection includes both manual chain hoists, operated by hand, and provides information to help you distinguish them from electric chain hoists, which are motor-driven for faster or more frequent use.

Primarily designed for workshops, manufacturing plants, and construction sites, these tools are used for engine repair, machinery installation, and materials handling. We supply a focused range of heavy duty lifting chain hoist options, including chain blocks and ratchet lever hoists with capacities up to 2 tons and lifting heights up to 6.1 meters. Compel provides the clear, detailed specifications you need to select the correct hoist for your application's load and environment.

Manual vs. Electric: Choosing the Right Power Source

The first decision is between a manual or an electric chain hoist. A manual chain hoist is ideal for applications requiring precise load positioning, for intermittent use, or in locations where a power supply is unavailable or impractical. They are cost-effective and simple to maintain.

An electric chain hoist is the better choice for repetitive, high-volume lifting tasks, such as on an assembly line. They offer greater speed and reduce operator fatigue but require a power source and more complex maintenance. Our catalog focuses on manual models for their reliability in a wide range of field and shop conditions.

How to Select Capacity and Lift Height

A hoist's capacity must always exceed the maximum weight of the loads you plan to lift. Never operate a hoist at or near its maximum rated limit. Our hoists are available in common capacities from 0.5 to 2 tons. Weigh your heaviest typical load and select the next highest capacity to ensure a safe margin.

Lifting height is the maximum vertical distance the hook can travel. To determine your required lift, measure from the hoist's mounting point (e.g., an I-beam) down to the lowest point the hook will need to reach. We offer standard lift heights from 3 to 6.1 meters to suit most workshop and low-bay industrial environments.

Chain Block, Lever Hoist, or Trolley System?

Different hoist types suit different tasks. Understanding the mechanics helps you choose the correct tool.

A hand chain hoist, or chain block, is designed for vertical lifting. The operator pulls a light hand chain, which activates the gearing to lift or lower the load on the main chain. It is a standard choice for vertical machinery lifts.

A ratchet lever hoist is operated with a lever handle. It is more compact and can be used for lifting, pulling, and tensioning in any orientation, including horizontally. This makes it useful for load securing or equipment positioning in tight spaces.

For horizontal movement, a hoist can be mounted to an I-beam trolley. A manual push trolley allows the operator to move the suspended load along a beam. Ensure the trolley's capacity matches or exceeds the hoist's and that it is compatible with your beam's flange width.

  • Chain Block: For pure vertical lifting.
  • Ratchet Lever Hoist: For lifting, pulling, and tensioning, especially in confined areas.
  • I-Beam Trolley: Adds horizontal movement to a stationary hoist.

Buying guide

Choosing Chain Hoists

What is the difference between a chain block and a ratchet lever hoist?
A chain block, or hand chain hoist, is designed for vertical lifting and is operated by pulling a continuous hand chain. A ratchet lever hoist is more compact, uses a lever for operation, and can be used for lifting, pulling, or tensioning in any orientation, making it better for confined spaces.
What lifting capacity do I need for my load?
Always choose a hoist with a rated capacity that exceeds the maximum weight of your load to ensure a safety margin. For example, to lift an 850 kg component, you should select a 1-ton hoist, not a 0.75-ton model. Never exceed the hoist's specified Working Load Limit (WLL).
Is a G80 galvanized chain suitable for outdoor use?
Yes, G80 galvanized chain provides good corrosion resistance due to its protective zinc coating. This makes it a durable option for use in damp, humid, or certain outdoor environments where a standard black oxide chain might rust. Always check the product datasheet for specific environmental limitations.
How do I ensure a hoist trolley will fit my I-beam?
You must check the trolley's specifications for its compatible beam flange width range. Measure the width of your I-beam's bottom flange and compare it to the trolley's listed dimensions. For example, our trolleys are designed to work with specific hoist series and standard beam sizes.
Can I use a heavy duty chain hoist for angled lifting?
No, a standard lifting chain hoist is rated for vertical lifts only. Lifting a load at an angle, known as side loading, dramatically reduces the hoist's effective capacity and can cause catastrophic failure. Only use hoists for vertical lifting unless the manufacturer's datasheet explicitly states it is rated for angled pulls.
When should I choose a manual chain hoist over an electric one?
A manual chain hoist is the correct choice for tasks requiring high precision, for intermittent lifting, or in any work area without a reliable power source. They are also a more economical and easily maintained solution for general workshop and field repair tasks.