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Model 548

Thern Portable Floor Cranes

Model 548 Portable Floor Cranes from Thern


Models and Specifications

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Model Description Approx.
Ship Wt.
548 1000 lbs portable floor crane 154 lbs

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Max. Hook
Reach (at B)
Max. Hook
Height (at C)
lbs in in
1 1000 31.00 65.00
2 800 38.00 69.50
3 680 45.00 74.00
4 590 52.00 78.50


  • Model 548 Portable Floor Crane
  • Up to 1000 lb Capacity
  • Manually Operated Hydraulic Jack for raising the boom, equipped with a manual release valve for smooth lowering of loads.
  • Collapsible Crane folds down into 16 x 17 x 57 inch compact unit for storage or transport. Boom lowers into mast, legs are removed and placed inside mast uprights.
  • Boom Telescopes to 4 different lengths to extend reach. Load rating decreases as boom length is increased.
  • Four Wheel Base with scratch and spark resistant wheels in front, and lockable caster wheels in back for 360° maneuverability. Four point support ensures stability under load.
  • Swivel Hook allows rotation of load for accurate placement.
  • Cabled Pins secure the legs to the base for quick installation and removal, cables ensure pins are not lost or misplaced when removed.
  • Two-year Limited Warranty


Model 548 Portable Floor Crane

Dimensions for Model 548 Portable Floor Cranes from Thern

Dimensions for Model 548 Portable Floor Cranes from Thern

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