Wacker Neuson 5100044952 RD12A-90 Ride-On Roller

Wacker Neuson



With Honda Engine And Foldable ROPS

The RD12A tandem vibratory roller with 35.4" drum width and an overall operating weight of 1.2 tons includes dual drum drive and articulated steering for excellent maneuverability. A front drum vibration and static rear drum offer a highly efficient and compact roller. This machine is ideally suited for commercial and residential compaction of asphalt and granular subbase material. Primary applications include parking lots, driveways, secondary roads, repair work and nature trails. Additionally, the RD12A is utilized for turf rolling in the landscape and golf industry segments.

  • Increased water & fuel capacity minimizes the need for refilling during the day increasing jobsite efficiency
  • Fully recessed hydraulic motors provide excellent curb and side clearance allowing easy compaction near curbs, walls, and in confined areas
  • Unique hood design and pivoting floor plate provide quick, tool-free, and spacious access to engine, hydraulic and water systems
  • Ergonomically designed operator station provides comfort and efficiency to the operator. Ergonomic joystick with integrated water and vibration functions. Fuel and water gauges provide operator feedback to fluid levels during operation
  • Powered by a proven Honda GX630 engine, the RD12A provides contractors with a highly efficient machine for a variety of applications

Technical Specifications:

Operating Data:

  • Operating weight: 2,964 lb.
  • Dimensions: 74"L x 38.8"W x 90.6"H
  • Drum width: 35.4"
  • Drum diameter: 22"
  • Side clearance Right: 1.7"
  • Side clearance Left: 1.7"
  • Curb clearance Right: 15.7"
  • Curb clearance Left: 15.7"
  • Centrifugal force Dynamic (Front Drum): 3,400 lbf
  • Frequency: 4,200 Vpm
  • Linear force Static (Front/Rear): 31.4 / 39.5 lb./in.
  • Linear force Dynamic (Front): 96 lb./in.
  • Travel speed Forward: 5 mph
  • Travel speed Reverse: 5 mph
  • Surface capacity Area: 78,000 ft.²/hr.
  • Gradeability Maximum: 30%
  • Turning radius Outside: 112.2"

Engine / Motor:

  • Engine / Motor type: air-cooled, 2-cylinder, gasoline engine
  • Engine / Motor manufacturer: Honda GX630
  • Fuel consumption: 1.6 gal./hr.
  • Tank capacity Fuel: 6.3 gal.
  • Tank capacity Water: 35 gal.

Pending Reviews