6. Outriggers A and B are used to stabilize the crane from overturning when lifting large loads. If the load to be lifted is 2800 kg, determine the maximum boom angle 8 so that the crane does not overturn. The crane has a mass of 4700 kg Ꮎ and the center of mass is located at Gc, whereas the boom has a mass of 600 kg and center of mass at GB. 4.5 m GB 5 m A 0.7 m 0- GC -2.3 m B 2.8 m

6. Outriggers A and B are used to stabilize the crane from overturning when lifting large loads. If the load to be lifted is 2800 kg, determine the maximum boom angle 8 so that the crane does not overturn. The crane has a mass of 4700 kg Ꮎ and the center of mass is located at Gc, whereas the boom has a mass of 600 kg and center of mass at GB. 4.5 m GB 5 m A 0.7 m 0- GC -2.3 m B 2.8 m

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter4: Coplanar Equilibrium Analysis

Section: Chapter Questions

Problem 4.124P: The automobile, with center of gravity at G, is parked on an 18 slope with its brakes off. Determine...

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