Advanced Construction Robotics’ IronBOT makes rebar installation faster, safer [Video]

Rebar is a steel bar used as a tension device in reinforced concrete or masonry. It’s an essential part of many construction projects, but it can be time-consuming and labor-intensive to install. According to OSHA, 61% of construction accidents are due, in part, to rebar.

Last year, Advanced Construction Robotics released its second rebar-installing robot, IronBOT. While its first robot, TyBOT, self-ties horizontal rebar intersections, IronBOT lifts, carries, and places rebar. IronBOT can lift up to 5,000-lb. (22,267.9 kg) bundles of rebar in a transverse or longitudinal orientation without requiring any heavy lifting from crew members.

IronBOT doesn’t require any pre-programming, pre-mapping, calibration, or BIM input. Once it’s on site, it can begin working within four to eight hours, the company claimed. It also automates rebar placement based on the customer’s spacing requirements.

IronBOT completed its inaugural project alongside TyBOT in February on the Port St. Lucie West Boulevard Bridge …