The FAA issued Airworthiness Directive (AD) 2023-04-08, superseding Continental's MSB23-01A, which affects an estimated 2,176 crankshaft assemblies in Continental 360, 470, 520, and 550 series engines ...

400-ton cranes are common in city centers and industrial zones; they rely on these engineering and construction elements to ...

Keywords: Seismic performances. Rail counterweight systems. Building elevators. Guide rail designs. Seismic code provisions. Elevator systems. Critical facilities. Hospitals. Nonstructural components.

ABSTRACT The authors have published SAE paper 2008-01-0088 on the analytical comparison between 4 and 8 counterweight crankshafts for an I4 gasoline engine. This paper showed that for a particular ...

The 248 HYLAB 5 lattice-boom crawler, with a rated lift capacity of 200 tons, is fitted with an SML-10 rated-load indicator, slab-type counterweights and counterweight-removal system. The machine is ...