US Cargo Control
US Cargo Control 411 4" Portable Winch Bottom Mount
A 4-inch portable winch with bottom-mount design for lifting and pulling tasks
- 4" width fits standard webbing straps
- Bottom-mount design bolts directly to trailer frame
- Portable unit moves between job sites easily
- New condition ensures full rated capacity
- Model 411 identifies correct replacement parts
Portable winch for cargo control
The US Cargo Control TW411 is a 4-inch standard portable winch designed for bottom-mount installation. It serves operators who need a compact, movable tensioning device for securing loads on trailers or flatbeds. The unit is supplied new and ships directly from the manufacturer.
Behaviour under sustained tension
The winch maintains clamping force through a manual ratchet mechanism that does not rely on hydraulic or electric power. Continuous load holding depends on the mechanical pawl engaging the drum teeth, so the operator must verify engagement before leaving the load unattended. No duty-cycle or thermal limits are published for this model.
Bottom-mount configuration decides fit
The fixed bottom-mount base dictates the mounting surface and bolt pattern required on the trailer frame. Buyers who need a side-mount, weld-on or removable bracket cannot use this unit without fabricating an adapter. The 4-inch drum width is the single dimension that determines strap compatibility.
Highlights
- 4" width fits standard webbing straps
- Bottom-mount design bolts directly to trailer frame
- Portable unit moves between job sites easily
- New condition ensures full rated capacity
- Model 411 identifies correct replacement parts
Specifications
| Brand | US CARGO CONTROL |
|---|
Questions about this item
How much heat does the 411 winch generate during continuous pulling?
The 411 portable winch has no motor, so it produces no heat during operation; only the webbing and ratchet mechanism warm slightly from friction.
What anchor point is required to use the bottom-mount 411 winch?
You need a flat surface with a bolt pattern that matches the winch base so the unit can be secured before tensioning the strap.
Will the 411 winch work with older 2-inch webbing I already own?
The 411 is built for 4-inch webbing; narrower 2-inch straps will not fit the drum or ratchet teeth correctly.
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