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548 Series portable floor cranes lift up

Portable Floor Cranes

Lift up to 1,000 lbs. (½ ton) with a durable, portable floor crane from Thern. Whether on the manufacturing plant floor or a construction site, our portable floor cranes are easily moved to where you need a little extra muscle to raise and lower loads smoothly and efficiently. Each collapsible crane folds down into a compact unit for easy storage or transport. We offer a wide variety of options and accessories to meet your specific requirements.

Each portable floor crane is designed for simple, affordable operation with the following features:

  • Manually operated hydraulic jack raises the boom and comes equipped with a control knob for smooth lowering of loads.
  • Adjustable boom telescopes to 4 different lengths.
  • Overload relief valve helps prevent overload damage by releasing hydraulic pressure when too large a load is placed on the crane.
  • Four wheel base with scratch and spark resistant wheels in front, and caster wheels in back for 360° maneuverability.
  • Four-point support ensures stability under load.
  • Crane folds down to 16 x 17 x 57 inches for easy storage and transport.
  • Swivel hook allows rotation of load for accurate placement.
  • Cabled pins secure legs to the base for quick installation and removal.

548 Series portable floor cranes lift up to 1,000 lbs.

Contact Us today at 800-458-3687 with questions about performance ratings for this or any of our cranes, hand winches or power winches.


   Important: It is the owner's or operator's responsibility to determine the suitability of the equipment to its intended use. Study all applicable codes, manuals, and regulations. Be sure to read the Owner's Manual supplied with the equipment before operating it.

Model 548
max. hook reach (at B) max. hook height (at C)
boom position 1 1000 lb 31.0 in 66.0 in
boom position 2 800 lb 38.0 in 72.0 in
boom position 3 680 lb 45.0 in 76.0 in
boom position 4 590 lb 52.0 in 81.0 in
Dimensions are for reference only and subject to change without notice.
548 Series portable floor cranes lift up to 1,000 lbs.
548 1000 lb – manual hydraulic pump operation – collapsible
There are no listed accessories.
Mfg. item #: 548
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