Trail King
TK80HST Hydraulic Sliding Tail
A hydraulic sliding-tail family combining movable running gear with a 16 ft 7 in hydraulic tail and a documented 50,000 lb concentrated rating over 10 ft.

What the documentation establishes
- Trailer family
- Hydraulic Sliding Tail →
- Loading method
- Hydraulic sliding axle · Hydraulic tail
- Main hydraulic tail length
- 16 ft 7 inManufacturer-stated hydraulic tail length · Source ↗
A model name or nominal class does not establish usable payload. The rating conditions and build-specific questions below remain part of the selection.
Know the space. Know the limits.
Documented spans Shared numeric scale
Spans compare documented values. They are not positioned or scaled to the photograph.
Manufacturer-stated hydraulic tail length
View dimension source ↗5 measurements to confirm
Request these values for the actual configuration. An absent value is not zero and does not establish a fit.
- Main deck / well length (nominal)
- Not documented
- Overall transport length
- Not documented
- Overall / side-rail width
- Not documented
- Usable main deck / well length
- Not documented
- Usable support width
- Not documented
- Upper-deck length
- Not documented
- Rear-deck length
- Not documented
- Main-deck height
- Not documented
- Ground clearance
- Not documented
- Kingpin setback
- Not documented
- Swing clearance
- Not documented
- Coupler height
- Not documented
- Axle spacing
- Not documented
- Gooseneck length
- Not documented
- Main hydraulic tail length
- 16 ft 7 in / 5,055 mm · Manufacturer-stated hydraulic tail length
- Deck transition drop
- Not documented
- Loading ramp length
- Not documented
- Tail fold-under length
- Not documented
Overall length is not usable deck length. A published side-rail width does not establish the unobstructed support width. Values above come from documentation, not from image measurements.
Capacity with its conditions
Structural ratings do not approve axle loads, the tractor connection, route clearance or a permit.
What to verify
- A dock position is an operating state, not a transport deck height.
- Confirm the selected axle configuration and hydraulic operating envelope.
- Loading method
- Hydraulic sliding axle · Hydraulic tail
- Axle arrangement
- Tridem
Manufacturer configuration detail
- Loading angle
- Manufacturer states a 10° load angle.Manufacturer source ↗
- Dock position
- Tail raises to a documented 58 in dock height; this is not deck height.Manufacturer source ↗
Documentary statements retain their original conditions. Only unambiguous numeric fields enter dimensional checks.