Fast-3330 VMS Radar Speed Trailer

The RU2 Fast-3330 VMS Series Radar Trailer has a 30” x 30” full graphic, medium density LED array capable for 1 to 3 lines of text, full graphic characters, and complex animation. The VMS display sign folds down creating a lower trailer profile for easy transport and storage. This variable message sign includes high-speed blanking, flashing digit violator alert and traffic management arrows, a basic VMS message library and customization software for both text and animation. Optional features on speed signs include solar power assist, digital video photo enforcement system and, our RU2 Systems Data Acquisition Package, which records the time, date and speed of oncoming vehicles without the use of cumbersome pneumatic tubes placed across the street!

Standard Features:

Chassis & Suspension:

  • 2″ round tubular steel Space-Frame chassis
  • Polyester powder coat finish over high zinc epoxy primer, UV and graffiti resistant
  • (3) Stabilizer jacks with a 750 lb capacity each. Capable of raising the trailer up to 8″ from normal height
  • 4.80 x 13 ST tires on 5 lug automotive type hubs
  • 2″Class II ball coupler
  • Full 7″ wide, 14 gauge steel fenders
  • 2000 lb rated axle
  • Leaf spring suspension
  • Taper roller bearings
  • 9′-10″ L x 4′-7″ W x 8′-6″ H deployed, 3′-8″ in transit
  • Curb Weight: ~680 lbs.
  • Tongue Weight: ~40 lbs.


  • Single directional K-band radar unit
  • 30” x 30” full graphic, medium density AlInGaP LED array
  • Display protected by 3/16” GE Lexan® with a smoked, non-glare finish
  • RF Key fob for remote parameter setup, 100+ ft. range
  • Automatic intensity adjustment to ambient light conditions
  • Keyed On/Off switch
  • Two (2) Group 27 AGM aviation grade batteries (@ 90 A/hr ea.)
  • Single-cycle 24 hr. ON/OFF clock
  • Flashing Digit Violator Alert – 1 MPH/KPH increments
  • Directional Traffic Management Arrow Patterns
  • Minimum Display Speed /High-Speed Cut-off
  • Unit defaults to last settings upon power up


  • RU2 “Traffic Count” Data Acquisition Package
  • 80 / 140 Watt Solar Panel
  • Additional AGM batteries, max. 4 total
  • Alarm System
  • GPS Asset Tracking System
  • Locking Lugs
  • Removable Tongue
  • Cable Lock
  • Coupler Lock
  • Galvanized Wheels
  • Machined Aluminum Wheels
  • Spare Tire
  • Custom powder coat colors available

Technical specifications are subject to change without notice.

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