Used 2020 Vanguard Trailers For Sale in Colorado
Compare used 2020 Vanguard trailers for sale in Colorado by body construction, cargo clearance, brake condition, and corrosion from road chemicals.
Selling a used 2020 vanguard trailer? List your used 2020 vanguard trailer for sale and reach thousands of commercial buyers.
Used 2020 Vanguard Trailers in Colorado
On a 2020 trailer, verify the manufacturing date and original specifications from the certification plate and build records; replacement components may no longer match the original build. Inspect landing-gear mounts, upper coupler, kingpin, crossmembers, suspension hangers, and rear impact guard for cracks, corrosion, or undocumented repairs. Check floor edges and roof seams for water intrusion, and examine roll-up door tracks, cables, and header damage where fitted. Request brake, wheel-end, tire, and ABS service records rather than judging remaining service life from exterior appearance.
Along the Front Range and I-25, dock-intensive distribution increases the value of sound thresholds and rear frames; I-70 mountain work puts more emphasis on brake balance, tire condition, and reliable air systems. Look behind galvanized components and protective coatings for corrosion, especially around dissimilar-metal joints and slider rails. Operate every tandem locking pin and any lift axle, and verify axle ratings against the intended load. For refrigerated equipment, inspect insulation, door seals, refrigeration service history, and actual temperature performance.
Frequently Asked Questions about Used 2020 Vanguard Trailers in Colorado
Should I choose roll-up or swing doors on a Vanguard dry van?
Swing doors usually provide more rear opening clearance, while roll-up doors let a Vanguard van reach a dock without opening doors in the yard. Measure the actual clear opening rather than assuming it matches interior height. For Colorado multi-stop distribution, also check overhead door storage clearance and whether the customer's dock seals fit the rear frame.
How much weight can I legally haul with a Vanguard trailer in Colorado?
An ordinary five-axle tractor-trailer on the Interstate System is generally limited to 80,000 pounds gross, with 20,000 pounds on a single axle and 34,000 pounds on a tandem. Federal Bridge Formula limits can reduce allowable weight below those figures. A Vanguard trailer's GVWR is a structural rating, not permission to exceed legal axle weights; verify Colorado route limits, posted bridges, and any permit conditions.
Does a tire inflation system mean a used Vanguard trailer's tires are good?
No, an automatic tire inflation system on a used Vanguard trailer does not prove the tires are serviceable. Check tread depth, DOT date codes, sidewall cracking, irregular wear, and matching tire sizes. Inspect inflation hoses, rotary unions, and warning indicators, then test for leaks. A functioning inflation system can maintain pressure while masking a slow leak that still needs repair.
What should I test on a refrigerated 2020 Vanguard trailer?
Test the refrigeration system at your required cargo temperature under a realistic heat load, not only in an empty, cold trailer. Confirm the refrigeration unit's own serial number, hours, controller alarms, defrost operation, and maintenance history because its age may differ from the trailer model year. Inspect the air chute and floor channels for damage that could restrict airflow and create warm spots.



