Dealers
RA12-46 Tandem Asphalt Roller
RA12-46 Tandem Asphalt Roller - Image 2
RA12-46 Tandem Asphalt Roller - Image 3

RA12-46 Tandem Asphalt Roller

Wider Drums. Higher Productivity. Better Asphalt Finishing.

The Third Coast Equipment RA12-46 combines the maneuverability of a compact tandem roller with industry-leading 46-inch drums. The additional width covers approximately 30% more asphalt per pass than a conventional 36-inch roller, increasing productivity without moving up to a larger machine.

Its lower static pressure allows paving crews to begin rolling sooner and work closer to the paver screed while the asphalt is hotter. The wider drums also make finish rolling easier by reducing the tendency to leave visible drum-edge lines in the completed mat.

Standard Equipment

  • 46-inch-wide drums
  • Folding ROPS
  • LED work lights and LED safety beacon
  • Backup alarm and horn
  • Lockable dash cover
  • Honda GX630 V-twin gasoline engine
  • Dual-drum drive
  • Pressurized water system
  • Stainless-steel water bars
  • Adjustable metal spray nozzles
  • Cleanable stainless-steel water filter
  • Spring-loaded, self-adjusting flip-up scraper bars
  • Heavy-duty steel engine hood
  • Hydraulic oil cooler
  • Sliding, weight-adjustable operator’s seat

Description

 

Weight & Dimensions
Operating Weight 3432 lb
Overall Width 45 in
Overall Length 79.3 in
Overall Height 94 in
Curb Clearance (Right) 19.5 in
Curb Clearance (Left) 19.5 in
Turning Radius (Outer) 123 in
Performance Data
Vibration Frequency 3900 vpm
Vibration Amplitude 0.02 in
Centrifugal Force 3821 lbf
Travel Speed with Vibration 5 mph
Gradeability Maximum 30%
Water Tank Capacity 32 gal
Drum Diameter 24.4 in
Drum Width 46.1 in
Drum Thickness 0.43 in
Engine
Engine Manufacturer Honda
Engine Model GX630
Cooling Air-cooled
Number of Cylinders 2
Output Power 20.8 HP
Operating Speed 3200 rpm
Fuel Tank Capacity 7.4 gal

 

Spare Parts

RA12H with HONDA engine 

 

 

Downloads

 

 

For Serial #’s 3CERA1225022704A and higher

 

 

 

 

 

 

 

 

 

 

Service

 

CA Proposition 65 Warning

⚠ WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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