UnderBridge Access · Anderson HP35 rental

Anderson HP35 rental.
Trailer-mounted reach.

A trailer-mounted underbridge platform for inspection, maintenance, and utility work on bridges with two to three lanes. It rents bare to your crew and we deliver it to the site.

Anderson HP35 trailer-mounted underbridge platform Trailer-mounted · DOT

HP35 at a glance

The HP35 is a trailer-mounted underbridge access platform with a long, wide work deck and 180-degree rotation. From one position on the deck it covers more than 1,000 square feet of underbridge area.

  • Platform length35 ft (10.67 m)
  • Platform capacity1,000 lb (455 kg)
  • Max drop depth18 ft 2 in (5.54 m)
  • Platform rotation180°
  • Coverage per setup1,000+ sq ft
  • Super elevationUp to 8% (±5° tower adjust)
  • Power18 HP V-twin gas engine
  • Weight (approx.)18,400 lb
  • MountTrailer · electric brakes
  • RentalBare · delivered

Manufacturer specifications. Exact figures can vary by configuration — ask us for the unit’s spec sheet.

What crews use it for

How renting the HP35 works

Frequently asked questions

Is the Anderson HP35 trailer-mounted?

Yes. Mission Equipment's HP35 units are trailer-mounted, with electric brakes, and we deliver them to your job site.

Does the HP35 come with an operator?

No. The HP35 rents bare and is run by your trained crew. If you need an operated unit, ask about the Aspen A-62, which comes with a CDL operator.

How far does the HP35 reach under a bridge?

The HP35 has a 35-foot platform with a maximum drop depth of 18 feet 2 inches and 180-degree rotation, enough to reach across most bridges with two to three lanes of traffic.

How much can the HP35 platform hold?

The platform is rated for 1,000 lb (455 kg), enough for a small crew plus tools.

Can the HP35 work over sidewalks and barriers?

Yes. The tower separation system lets the tower be set over sidewalks and other barriers, and the tower adjusts for bridge super elevation up to 8 percent.

Where can I rent an Anderson HP35?

Mission Equipment is headquartered in Palm Harbor, Florida, with yards in Atlanta, Georgia and Rockwall, Texas. We deliver across the Southeast and to projects in other states. Call 727-946-0240 or request a quote online.

Need deeper reach with an operator included? Look at the Aspen A-62. See all underbridge access equipment.

Need an HP35 on your bridge?

Tell us the structure, location, and dates. Our quote desk replies the same business day — or call 727-946-0240.

Request HP35 Quote →