HD+ 120i VV
Tandem roller with two vibrating roller drums EU Stage V / EPA Tier 4 12,605 kg 1,980 mm
Highlights
Track offset for comfortable start up, moving away and compacting at curb edges Electronic machine management Hammtronic 3-point articulation for even weight distribution and excellent on-centre feel Excellent view of the machine and the construction site Operating concept Easy Drive
Three-point articulation - guarantees optimum driving comfort
Working on a range of construction sites in the earthworks and asphalt sectors requires rollers to have optimum driving and steering characteristics. To meet this need, HAMM has installed three-point articulation - a more sophisticated upgrade from conventional articulated joints - in all soil compactors and tandem rollers in the HD CompactLine, HD and HD+ series as standard.
Three-point articulation at a glance:
Three-point articulation is different to conventional joints due to its geometric arrangement and connection of the three individual joints and one additional connecting link between the two conventional upper joints. As the connector between the front and rear frame, the three-point articulation ensures optimum steering characteristics, driving comfort and safety while driving on difficult terrain.
The advantages of three-point articulation:
Comfortable driving, safe steering and high directional stability, even at high speeds (restoring force)
Optimum traction when negotiating curves thanks to even weight distribution Low impact load for the driver thanks to cushioning that reduces the effect of uneven ground (connecting link reduces force)
Large steering angle, small turning circle
Asphalt:
Prevents ims (cutting marks) thanks to even weight distribution across the rear axle Earthworks: Excellent safety and tilt stability on uneven ground as the pushing angle between the front and rear frame has been halved (connecting link)
Equipment
12 V socket 2 large working and rear view mirrors Foldable scraper Operating concept Easy Drive Pressure water sprinkling with interval switch ECO mode Operator's platform with entry from both sides Speed-controlled water sprinkling system Speed preselect Vibration-isolated operator's platform Track offset, hydraulic Spray system with spray bars front and rear Water filtering (triple) Water tank front and rear, can be filled from both sides Central water drain Optional equipment Working lights Locking device HAMM Temperature Meter (HTM) Dashboard cover ROPS cabin with non-split doors Drum edge lighting Back-up alarm (reversing) Tool kit Coming home lighting Tachograph Fire extinguisher HCQ Navigator Track offset display Edge pressing and cutting equipment Heating and air conditioning Automatic engine-off function Radio Rotating beacon HCQ compaction meter Cutting disc