Commander 500

Thern® Commander 500

Conquer your lifts.

Match your crane to the size of your load! The world’s most popular line of portable davit cranes now offers all of the features you’ve come to appreciate in an even lighter model, perfect for smaller loads.

Load ratings up to 650 lbs (294 kg)

Welded Steel Construction

Heavy duty welded constructed structural steel pipe and tubing that limits deflection and meets ASTM standards.

Adjustable Boom

Boom extends to four positions with quick-release pin and adjusts angle with ratchet.

360° Rotation

Nylatron bearing allows smooth and easy 360° crane rotation under load.

Manual or Power Operation

Thern davit cranes can be configured with a manual winch for short, infrequent lifts or a power winch for longer lifts or heavier loads. Choose from Thern’s spur or worm gear hand winches or power winches with 115/1/60V as well as pneumatic, hydraulic or DC Volt power operation.

Easy Assembly/Disassembly

Quick-release clevis style stainless steel pins allow for easy assembly and quick disassembly for transport or storage. No tools required.

Sheave Clevis Pin

The sheave clevis pin is D-Shaped to prevent the clevis pin from rotating when under light loads.

Quick Mount Winch Bracket

A variety of Thern winches can be attached to the bracket. The bracket is easily mounted (without tools) to the crane via quick-connect pins.

Variety of Bases (sold separately)

Pedestal, flush and wall mount bases allow for a variety of mounting solutions and are easily installed to a variety of solid surfaces with anchor bolts or other fastening methods. Bases sold separately. 

Corrosion Resistant Finish

Electrostatic powder coated crane and stainless steel fasteners combine to resist corrosion in harsh environments. Other options available include: galvanized, stainless steel and epoxy finishes.



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