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Wacker Neuson RD45-140


Powerful and versatile

The RD45 articulated tandem axle rollers offer high centrifugal forces to provide full compaction and quality results. Configurations for these versatile rollers include traditional dual vibrating drums, tandem roller with an oscillating drum or as a combination version. All models feature an ergonomic operator’s platform with reduced vibration and articulated joint to provide for maximum driving comfort. The tapered design provides an excellent view of the drums and work site.

  • Drum offset allows for easy maneuvering when compacting along walls and provides a smooth finish
  • Three point articulated pendulum joint offers constant contact for better results, safety and a smoother ride
  • Large fuel and water tanks allow for extended operation time. Central drainage allows water to be drained in one simple step
  • Vibration and oscillation can be adjusted in two levels
  • ROPS (Roll Over Protective Structure) can be folded back for transport



Operating data 

Operating weight with ROPS lb   9,579  
Operating weight max. lb   11,684  
L x W x H  in   112.6 x 59.9 x 102  
Drum width  in   54.3  
Drum diameter  in   35.5  
Operating width  in   56.3  
Ground clearance middle in   12  
Drum type front   smooth / undivided  
Drum type rear   smooth / undivided  
Axle load front lb   4,795  
Axle load rear lb   4,784  
Curb clearance  in   28.4  
Centrifugal force front level I lbf   14,390  
Centrifugal force front level II lbf   8,768  
Centrifugal force rear level I lbf   14,390  
Centrifugal force rear level II lbf   8,768  
Frequency level I Vpm   3,600  
Frequency level II Vpm   3,060  
Amplitude level I in   0.02  
Amplitude level II in   0.01  
Oscillation frequency level I Hz      
Oscillation frequency level II Hz      
Tangential amplitude  in      
Oscillation force  level I lbf      
Oscillation force  level II lbf      
Linear force - front / rear static lb/in   90.22 / 89.65  
Advance travel max. ft/min   600.24  
Gradeability with vibration %   30  
Gradeability without vibration %   40  
Turning radius inside in   104.3  

Engine / Motor 

Engine / Motor type    3-cylinder diesel engine  
Engine / Motor manufacturer    Kubota V2403-CR  
Operating performance ISO 14396 hp   49.3  
Tank capacity fuel US gal   19.3  
Tank capacity water US gal   75.3