5030
Epic Contributor
- Joined
- Feb 21, 2003
- Messages
- 26,997
- Location
- SE Michigan in the middle of nowhere
- Tractor
- Kubota M9000 HDCC3 M9000 HDC
Most late model hydraulic cranes have load sensing modules built into the operators station that continuously calculate load weight versus stick layout and when the angle gets too flat, they warn the operating engineer of an impending, whoops.
Years ago I witnessed a lattice crane in Cleveland lose a a load. They were dismantling a bridge, the crane was tied into a section with wire rope slings and the demo guys were cutting away. The section came loose and the crane did a nosedive and I bet the operator put a load in his pants. He went from horizontal in the cab to looking at the ground, close up and personal. He has his stick out pretty far too.
Years ago I witnessed a lattice crane in Cleveland lose a a load. They were dismantling a bridge, the crane was tied into a section with wire rope slings and the demo guys were cutting away. The section came loose and the crane did a nosedive and I bet the operator put a load in his pants. He went from horizontal in the cab to looking at the ground, close up and personal. He has his stick out pretty far too.