3M DBI-Sala 8518561 Advanced Winch, 1 Each

3M DBI-Sala 8518561 Advanced Winch - 1 Each

The 3M DBI-Sala 8518561 Advanced Winch is a manually operated confined space retrieval and rescue winch featuring 90 ft. (27 m) of 5 mm galvanized steel wire rope and a 140 kg (310 lb) weight capacity for dependable personnel lifting and lowering. Featuring dual 9:1 and 4:1 gear ratios, a quick-mount bracket for 3M DBI-SALA tripods and davits, a built-in digital usage indicator, triple-redundant braking system, brake wear indicator, sealed bearings, and a swiveling snap hook with impact indicator, this advanced confined space winch provides enhanced control, equipment monitoring, and retrieval efficiency compared with more basic winch designs. Its integrated safety indicators, redundant braking protection, and versatile gear ratios help safety teams perform controlled worker retrieval, improve rescue readiness, and support safer operations in confined spaces, including tanks, manholes, utility vaults, industrial vessels, and construction environments. The 3M DBI-Sala 8518561 meets OSHA 29 CFR 1910.146 and OSHA 29 CFR 1926 Subpart AA requirements for applicable confined space operations when properly selected and used as part of a compliant retrieval system.