Hydraulic Dump Trailers

Top Hat Drop Side Dump 140: Drop Side Dump 140

Specifications, configurations, and buyer fit for the Top Hat Drop Side Dump 140 Drop Side Dump 140.

The Drop Side Dump 140 is a current Top Hat model. The published specifications below come from the manufacturer’s spec sheet. Confirm the current numbers with your dealer before you buy.

Published Specifications

GVWR14,000 lb
Lengths12-14 ft
Width96 in
AxlesDexter, 7,000-8,000 lb per axle
BrakesElectric, Nev-R-Adjust
TiresST235/80R/16 LRE
Coupler2-5/16 in DEMCO adjustable (bumper pull) or 2-5/16 in round adjustable (gooseneck)

Frame & tongue 8 in I-Beam Intergrated; neck & risers 10 in I-Beam on GN; sides Fold Down 20 in Tall 12 GA; floor 7 GA Sheet Metal; dump body frame 6 in Channel; crossmembers 3 in Channel 16 in OC

Read from the manufacturer's published page on September 25, 2026. Options and model-year changes alter these figures, verify the current sheet with the dealer.

Manufacturer Source

Top Hat listed this model family as active when checked on July 19, 2026. Confirm current specifications, options, and local availability directly with the manufacturer and dealer.

View the official Top Hat Drop Side Dump 140 page →