The KStrong® Megadavit™ 3 ft. Cantilever Boom Arm is a versatile and essential component designed to complete your confined space entry and rescue system. Crafted from high-strength aluminum alloy, this upper offset mast (boom) seamlessly integrates with the lower mast assemblies across all KStrong® Megadavit™ models, including H-base, wall/floor, hitch, and concrete flush mounted davits.

Equipped with a pre-installed mounting bracket, the boom arm supports KStrong® winches, enabling efficient and controlled lifting or lowering operations. Its design features durable pulleys—manufactured from aluminum alloy and stainless steel—that ensure smooth rope or wire movement, reducing friction and wear during use. For enhanced safety, an additional stainless steel eye nut offers a reliable anchorage point in rescue situations.

The boom arm and its components are finished with an ED-coated grey surface for excellent corrosion resistance, while the mounting bracket features an ED-coated black finish. With a system strength conforming to EN 795:2012 Type A, this boom arm is engineered to meet stringent safety standards.

Weighing just 27.51 lbs (12.47 kg), the lightweight yet rugged design delivers portability without sacrificing strength. The KStrong® Megadavit™ 3 ft. Cantilever Boom Arm with Winch Bracket is the perfect choice for professionals seeking a dependable, flexible solution for confined space access and rescue.

DESIGN:
•    Upper offset mast (BOOM) is designed to be fixed upon lower mast assembly to make complete davit system for confined space entry.
•    Upper offset mast can be used with lower mast of all models of KStrong® Megadavit™ system (i.e. H-base mounting, wall/floor mounted, hitch mounting davit/concrete flush mounted davits)
•    Comes with pre-installed mounting bracket which is compatible to mount KStrong winches
•    Comes with pulleys, which are used for smooth movement of rope / wire used for lowering / lifting or rescue
•    Additional eye nut is provide to use as an anchorage point in case of rescue
MATERIAL:
Mast arm & big pulley: Aluminum alloy
Small pulley & eye nut: Stainless steel
Mounting bracket: Alloy steel
FINISH:
Mast arm & big pulley: ED coated grey
Small pulley & eye nut: Polished
Mounting bracket: ED coated black
SYSTEM STRENGTH:
Housing: Stainless steel
Sleeve: PTFE
WEIGHT:
27.51 lbs. ± 0.44 lbs. (12.47kgs ± 0.20kgs)
RELEVANT STANDARDS:
Conforms to EN 795:2012 Type A