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Yellow steel stabilizing jack with spin top, wheels and removable handle

Dayton

Dayton 1F144 Stabilizing Jack Spin Top 100000 lb Capacity

SKU CH-XD0Z-XZ6AT

Stabilizing jack with spin-top handle adjusts 39 to 51 inches and supports 100000 lb static load

  • Supports heavy trailers with 100000 lb static capacity
  • Lifts up to 40000 lb for maintenance tasks
  • Adjusts from 39 in to 51 in for varied heights
  • Solid rubber wheels and removable handle aid mobility
  • Meets OSHA regulations for workplace safety compliance

Stabilizing Jack Spin Top 100000 lb

The Dayton 1F144 is a trailer stabilizing jack built for heavy-duty static support up to 100000 lb. It suits fleet yards, loading docks and industrial sites where trailers must remain level during loading or unloading. The steel frame and solid-rubber wheels allow it to be moved into position by a single operator.

Sustained Load Behavior

Rated for a static load capacity of 100000 lb and a lifting capacity of 40000 lb, the jack holds weight continuously across its 39 in to 51 in adjustment range. The spin-top mechanism and removable handle let crews set the height without impact loading, so the structure remains stable for the full duration of dock operations.

14 in Diameter Base

The 14 in diameter steel base and 7-3/4 in diameter top plate determine whether the jack fits the trailer’s landing-gear footprint and ground conditions. Buyers needing a smaller base pattern or a different adjustment range should verify those dimensions before ordering.

How it compares

Measured against everything we stock in Screwdrivers, Nut Drivers & Hex Keys, at today’s prices. Recalculated every night.

Price $355.99
Pricier than about 92% of the 415 comparable items (median $11.99).

Specifications

Product
Brand nameDAYTON

Questions about this item

How much noise or heat does the Dayton 1F144 stabilizing jack produce when operated continuously under load?

The jack is a manual steel screw device with no motor, so it generates no heat and only the quiet sound of the handle turning during adjustment.

What must I already own to use the 100,000 lb capacity jack with its 39 in to 51 in adjustment range?

You need the removable handle that is included and a level, solid surface for the 14 in diameter base to sit on while supporting the trailer.

Will the 7-3/4 in diameter spin top plate work with the older trailer frames I am keeping in service?

Yes, the 7-3/4 in spin top contacts standard trailer cross-members and the 39 in to 51 in range matches common frame heights.

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