Versatile high performance
The RD 7 is a walk-behind double drum vibratory roller. The smooth drums with beveled edges work equally well with asphalt and granular materials. Therefore the machine is suitable for a wide range of soil and asphalt compaction applications. The compact design allows for tight side clearance on both sides of the roller, even in confined areas.
Features :
- The operator-present system is an additional safety feature: The roller stops automatically as soon as the operator touches the center pole of the guide handle.
- Reduced hand-arm vibration: Large rubber shock mounts reduce transmission of vibration to the upper components. The user feels only very little vibration, thanks to additional shock mounting in the guide handle.
- The guide handle folds for transport and compact storage.
- The RD 7 is equipped with an automatic low oil shutdown for maximum engine protection.
- Easy cold weather starting, thanks to the unique clutch/pump drive system.
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Details
Technical specifications
Operating data
Operating weight : 1,829 lb
L x W x H guide handle down: 104 x 27.5 x 46 in
Drum diameter : 16.5 in
Side clearance Right: 1.16 in
Side clearance Left: 1.16 in
Curb clearance Right: 9.2 in
Curb clearance Left: 9.2 in
Centrifugal force : 2,922.5 lbf
Frequency : 55 Hz
Linear force (Static) Front/Rear: 28.7 / 43 lb/in
Linear force (Dynamic per drum) Front/Rear: 57.3 / 57.3 lb/in
Total linear load Front/Rear: 86 lb/in
Advance travel : 220 ft/min
Reverse travel : 105 ft/min
Surface capacity Max. Area: 28,115 ft²/h
Gradeability Max.: 40 %
Engine / Motor
Engine / Motor type : Air-cooled single-cylinder diesel engine
Engine / Motor manufacturer : Hatz
Displacement : 27.2 in³
Operating performance Max rated @ 2600: 8.2 hp
RPM / speed Operating: 2,600 rpm
Fuel consumption : 0.43 US gal/h
Tank capacity Fuel: 1.3 US gal
Tank capacity Water: 14 US gal
Additional Information
Manufacturer: Wacker Neuson
For More Information on the RD 7 Walk-behind Rollers,
[Click Here] to Link to Manufacturer Web Site