3M DBI/SALA 8512894 Advanced Series Counterweight System Base for use with Advance davit system.  The UCL Advanced Series Counterweight System is composed of a central base unit to accomodate a variety of anchoring options, positioning and adjustment legs and extension assemblies.  Anchoring options include a weight rack for counter balanced applications, a rail clamp assembly for anchorage to railway track rails and a wheel pad assembly to allow counter balance of the unit with an attendant vehicle.  Weight plates are sold separately.

• Mobile anchoring system for confined space entry/retrieval applications.
• 450 lb capacity.
• Eliminates need of installing permanent anchor points.
• Designed for use with Advanced Series davit system.
• Weight 199 lbs.