Bunker Bags Cnr Borung & Calder Hwy’s , Charlton , Victoria 3525 Australia About Solutions products Companies Bunker Bags Products OMBU - Outloaders OMBU - Outloaders 0 Share The Outloader is a versatile machine not just used for unloading bags. The hydraulic controlled “sweep augers” can be folded out to empty grain bunkers and grain sheds. Most popular related searches grain shed Customer reviews No reviews were found for OMBU - Outloaders. Be the first to review! Add your review Publish your review Great! review successfully added!