ESCO’s newest ripper system enhances dozer performance

The attachment delivers advanced performance on D11 dozers. ESCO Specially designed for durability  The Nexsys mining ripper system was developed using finite element analysis (FEA) for higher system strength, discrete element modelling (DEM) for greater system stability, and extensive field testing. The result is increased reliability, safer in-field replacement, and better performance than conventional ripper […]

Primary seals are not secondary

FAILURESDeborah Slaton, David S. Patterson, AIA, and Jeffrey N. Sutterlin, PE A recently completed multistory building was experiencing significant water leakage directly below the interfaces of rising walls at setback roofs during prolonged wind-driven rain events. The building was principally clad with 150-mm (6-in.) thick architectural precast concrete (APC) panels finished by the fabricator with […]

AlignOps camera system provides data and safety for fleet owners

FleetWatcher is built on providing essential operational data for fleet managers. AlignOps FleetWatcher cameras add instant visual data  Built on tested MiTAC commercial hardware, the cameras are tough enough to withstand the harshest conditions and feature internal or external power options. Combining safety and operational data in one place means data flows seamlessly with no […]