Tadano Crane 25 Ton Load Chart: A Comprehensive Guide
When it comes to selecting the right crane for your lifting needs, the Tadano crane 25 ton load chart is an invaluable resource. This guide will delve into the intricacies of the load chart, providing you with a detailed understanding of its various aspects. Whether you are a seasoned crane operator or a beginner, this article will equip you with the knowledge to make informed decisions.
Understanding the Load Chart
The Tadano crane 25 ton load chart is a comprehensive document that outlines the crane’s lifting capacity under different conditions. It takes into account various factors such as the crane’s configuration, boom length, and counterweight. By referring to this chart, you can determine the maximum load the crane can safely lift at a given radius and height.
One of the key aspects of the load chart is the load capacity curve. This curve illustrates the crane’s lifting capacity at different radii and heights. It is essential to understand how to interpret this curve to ensure safe and efficient lifting operations.
Interpreting the Load Capacity Curve
The load capacity curve is typically presented in a graph format, with radius on the x-axis and load capacity on the y-axis. To interpret this curve, follow these steps:
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Identify the desired radius and height for your lifting operation.
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Locate the corresponding point on the curve.
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Read the load capacity value at that point.
For example, if you need to lift a load at a radius of 10 meters and a height of 5 meters, locate the point on the curve where the radius is 10 meters and the height is 5 meters. The load capacity value at that point will be the maximum load the crane can safely lift under those conditions.
Boom Length and Counterweight
The Tadano crane 25 ton load chart also takes into account the boom length and counterweight. The boom length affects the crane’s lifting capacity, as a longer boom reduces the capacity at a given radius and height. Similarly, the counterweight is crucial for maintaining stability during lifting operations.
When using the load chart, ensure that you select the appropriate boom length and counterweight for your specific lifting requirements. This will help you determine the maximum load capacity at a given radius and height.
Load Moment Limit
The load moment limit is another critical factor to consider when using the Tadano crane 25 ton load chart. The load moment is the product of the load and the radius at which it is lifted. The load moment limit is the maximum allowable load moment for a given radius and height.
It is essential to stay within the load moment limit to ensure the safety of the crane and the load. If the load moment exceeds the limit, the crane may become unstable, leading to potential accidents.
Load Distribution
The load distribution on the crane is also an important consideration. The load chart provides information on how the load should be distributed across the crane’s lifting points to ensure stability and safety.
Follow the load distribution guidelines provided in the load chart to distribute the load evenly across the lifting points. This will help prevent the crane from becoming unstable and reduce the risk of accidents.
Conclusion
The Tadano crane 25 ton load chart is a vital tool for anyone involved in crane operations. By understanding the load chart’s various aspects, you can make informed decisions regarding the crane’s lifting capacity, boom length, counterweight, load moment limit, and load distribution. Always refer to the load chart before performing any lifting operation to ensure the safety of the crane, the load, and the surrounding area.
| Boom Length (m) | Radius (m) | Load Capacity (kg) |
|---|---|---|
| 10 | 5 | 2500 |
| 15 | 5 | 2000 |
| 20 | 5 | 1500 |
| 25 | 5 | 1000 |
