Structural · Q-BH7WK

Portable Davit Arm

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A portable davit arm assembly features a galvanized steel trolley, primary and secondary lines, and a manual brake. The unit is designed with bearings, a turning ring or handle, an erection device attachment, and a lifting handle along the 13-foot mast. An American National Standards Institute / Occupational Safety and Health Administration nameplate with an individual serial number and a loading limit nameplate are included. The mast height is determined by the parapet height up to an eight-foot six-inch max reach, generating a maximum vertical load of 6.2 kips and a maximum moment of 45.9 kip-feet with a 4:1 safety and stability factor. Semi-pneumatic casters are provided at appropriate locations with a base as required to interface pedestals.

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