8 de noviembre de 2010
IL · Metal/No metálico
Operador de bulldozer, Operador universal, Operador de equipo pesado, Ingeniero operador
MANEJO DE MATERIALES
Mid-Illinois Quarry-Div/Mid-Illinois Concrete · Sobreesfuerzo, no clasificado en otra parte
Miner was fueling and greasing D8N Dozer to start stripping burden. He was bending over to grease ripper on the back of the machine, as he straightened up, he pulled a muscle in his lower back.