DBI-SALA confined space winches are designed to retrieve injured workers from or lower workers into confined spaces. They can be easily attached to tripods or davit systems. These corrosion-resistant winches feature heat-treated cast aluminium housing with steel gears, contained in a sealed oil bath. They come with a quick-mount bracket for easy attachment to DBI-SALA support structures. Raptor Supplies also offers DBI-SALA confined space access systems featuring two-speed input (primary 6.6:2, secondary 3.3:1).