Lever Block 3 Ton

The Lever Block 3 Ton embodies key traits such as safety, reliability, and durability, coupled with excellent performance and ease of maintenance. Its compact size and light weight make it highly portable, facilitating convenient transportation. This hoist minimizes hand force while maximizing efficiency, owing to its well-designed structure and appealing appearance. Both hand chain hoists and Lever Block 3 Ton fall under the category of manual hoists, relying on human power for lifting heavy loads. It's crucial to avoid arbitrarily extending the operating handle, ensuring smooth movement of other handles during operation without any obstruction. Proper tonnage selection according to the load's size is essential, alongside using specified wire rope models to securely fix the hoist in place. Typically constructed from metal, comprehensive maintenance is imperative to ensure uninterrupted and safe equipment operation. These hoists commonly operate through a squirrel cage cone-shaped rotor motor with an inherent brake or a cylindrical rotor motor equipped with an electromagnetic brake. They are capable of lifting weights ranging from 0.1 to 80 tons at heights between 3 to 30 meters.

Moreover, besides standalone usage, the lever hoist can be combined with manual, chain, or electric trolleys, suspended from building rooftops or crane beams for expanded functionality and versatile applications.

Product Specification 

Feature And Application

The Lever Block 3 Ton is a versatile tool suitable for various environments like factories, mines, construction sites, docks, and transportation hubs. It excels in tasks such as equipment installation, lifting cargo, securing objects, lashing, and traction, especially in confined or angular spaces. Its remarkable performance extends to outdoor settings without power supply, showcasing its efficiency, safety, and durability. This innovative lever block integrates three crucial functions: lifting, traction, and tensioning. With rated lifting capacities ranging from 250 kg to 9000 kg, it effectively caters to a spectrum of load requirements. Functioning as a pliers body, the Lever Block 3 Ton utilizes manual handle pulling to leverage movement, providing linear traction matched to the load. Its advantages lie in its compactness, lightness, portability, labor-saving design, safety, reliability, prolonged service life, minimal force exertion, and reduced wear on the wire rope.

This lever block executes a range of operations including lifting, traction, lowering, and calibration. When equipped with a specialized device, it not only performs non-linear traction operations but also allows for easy selection of operating positions, or even doubles the load capacity with a smaller tonnage machine.

Product Details

All rotations within the Lever Block 3 Ton are facilitated by gears, with bearings or sleeves at gear and shaft junctions to ensure smooth operation and durability. The professional alloy hook included in this lever block is specifically designed to handle overloads, capable of meeting weight requirements up to 150% of the rated load. These Lever Block 3 Ton models have gained popularity online for their superior quality lifting chains and a heavy hook that rotates 360 degrees, characterized by a slow bending performance. The hoisting sprocket, paired with this equipment, is precisely forged, exhibiting exceptional wear resistance and corrosion-resistant properties. One of the standout features of this series of hoisting tools lies in their meticulously designed smoother lines. This design contributes to the overall smoother operation, aiding the chain's seamless sliding, and ensuring quick and safe lifting of various objects.