Yanmar Tractor


66.1" drum width
Single-Drum Soil Compactor

7-ton soil compactor for variety of applications

The RC70 single drum soil compactor offers optimum compaction results with excellent maneuverability, gradeability and stability. The compact design provides for an excellent view of the work area and drum from the operator’s seat. The spacious operator platform is isolated from vibration for comfortable operation. It also features plenty of legroom and simple operation via an intuitively designed display and joystick. The RC soil compactors are ideal for commercial and residential projects, secondary roads and parking lots.

Product availability can vary from country to country. It is possible that information / products may not be available in your country.


  • Three-point articulated pendulum joint provides for even weight distribution and consistent compaction, even when navigating curves and uneven ground conditions
  • Rear wheels are driven by independent motors resulting in excellent ground clearance
  • Quick and easy maintenance with all access points located on one side of the machine
  • Excellent traction in a variety of conditions, enhancing productivity and safety.
  • Models offered with either smooth drum for compaction of granular material or padfoot drum for effective compaction of cohesive soils such as clay.

Two types of drums:
Available with a smooth drum or padfoot drum

Single drum soil compactors with a smooth drum RC70
Single drum soil compactors with a padfoot drum RC70p


Master up to a 60% gradient

thanks to the wheel motors.

  • Drive system via hydraulic wheel motors
  • Distribution of the torque to the front and rear axle depending on the requirements
  • Efficient compaction on slopes

Compaction through vibration

Vibration for deep compaction

RC70 and RC70p

Technical specifications

RC70 RC70p

Operating data General

Operating weight with roll-over protective structure lb 13,933 13,646
Operating weight with cabin lb 14,418 14,131
Operating weight max. lb 16,711 15,256
Drum type  smooth/undivided Sheepsfoot


L x W x H  in 172 x 71.9 x 114 172 x 71.9 x 114
Drum width  in 66.1 66.1
Drum diameter  in 47.4 53
Operating width max. in 66.1 66.1
Ground clearance Middle in 12.4 12.4
Axle load Front lb 8,774 8,488
Axle load Rear lb 5,647 5,647
Curb clearance left in 3.1 3.1
Curb clearance right in 2.7 2.7
Turning radius  in 129.1 129.1

Operating data Vibration

Centrifugal force front, level I lbf 28,100 28,100
Centrifugal force front, level II lbf 21,360
Frequency front, level I Vpm 1,800 1,800
Frequency front, level II Vpm 2,520
Amplitude front, level I in 0.067 0.07
Amplitude front, level II in 0.026
Total linear load  lb/in 135.3 130.8
Travel speed Operation, max. mph 3.7 3.7
Travel speed Transport gear, max. mph 7.8 7.8
Gradeability with vibration % 55 55
Gradeability without vibration % 60 60

Engine / Motor 

Engine / Motor type  4-cylinder diesel engine, V3307-CR-T 4-cylinder diesel engine, V3307-CR-T
Engine / Motor manufacturer  Kubota Kubota
RPM / speed  rpm 2,200 2,200
Operating performance  hp 73.2 73.2
Traction drive  hydrostatic with wheel motors hydrostatic with wheel motors
Tank capacity  US gal 32 32

Contact us for a quote

(559) 733-2982