EXCAVADORA SOBRE ORUGAS
27:36
Operación Excavadora
17:12
Mantenimiento Preventivo Excavadora Hidráulica, intervalo 250 hs
30:48
Bought a 2.5 ton truck that had not been used for a long time. From a highland sister about repair
52:26
Técnicas de operación recomendadas para Excavadoras Hidráulicas
9:47
RETROPALA MANTENIMIENTO PREVENTIVO
21:08
REVISION DE UNA EXCAVADORA SOBRE ORUGAS CAT 320D ANTES DE OPERARLA
1:39:26
Getting Start New project!Dump Truck Filling Land Floode Develop In Country,Skill Dozer Pushing Soil
24:29