What is the common float angle found on the counterweight of the track crane?

The common float angle found on the counterweight of a track crane is typically 45 degrees. This angle is designed to optimize the balance and stability of the crane during lifting operations. At 45 degrees, the counterweight effectively counteracts the load being lifted, helping to maintain equilibrium and prevent tipping. The geometry of the counterweight arm and the load creates a favorable leverage effect at this angle, ensuring the crane can operate safely and efficiently.

Using this specific angle minimizes the risk of instabilities and enhances the crane's capacity to lift heavy loads without compromising safety standards or performance. Understanding these angles is crucial for operators to ensure that they adhere to engineering principles and regulations while operating cranes within their licensed scope of work.