HD+ 90i VV-S
- Hamm
- Recyclers and Soil Stabilizers
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Highlights
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3-point articulation for even weight distribution and excellent directional stability
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Operating concept Easy Drive
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Electronic machine management Hammtronic
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Excellent view of machine and construction site
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Track offset for comfortable starting and driving away and compacting at curbsides
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Three-point articulation
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. This allows optimum steering, excellent driving safety and maximum driving comfort.
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HAMMTRONIC
HAMMTRONIC is an electronic machine management system that monitors and controls all key machine functions, consequently increasing safety, economy and fuel savings. The opportunities offered by HAMMTRONIC include, for instance, automatic adjustment of the diesel engine speed to meet the power requirements of the individual drives. Moreover, HAMMTRONIC controls start-up and braking, and distributes the drive torques across the drum axis and back wheels in line with current operating data. HAMMTRONIC also controls the hydrostatic vibration drive and the various steering programs (for DV+ series only), guaranteeing even, smooth movement of both drums.
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Easy Drive
Simple and intuitive operation is becoming increasingly important for state-of-the-art construction machinery. With Easy Drive, HAMM has, therefore, developed a standardized operating concept for tandem rollers (HD+ and DV+ series), compactors (H series) and pneumatic tire rollers (HP series) that reduces complexity to a minimum and enables operators to react quickly and correctly in no time at all. Alongside its clear, intuitive, easy to learn operating concept, Easy Drive comprises a range of features that improve ergonomic, safety-related and service-related characteristics.
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Split drum
When negotiating corners and roundabouts and when performing tight steering maneuvers, attempting to perform compaction without twin drums can lead to material being displaced and cracks forming on the surface. A split drum prevents this from occurring as the two halves rotate at different speeds. This minimizes shear stress on the asphalt and avoids surface cracks and material being displaced. With the split oscillation drum, HAMM also offers a technology that combines the advantages of a split drum with those of oscillation. The result: Maximum compaction quality.
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HAMM Compaction Quality (HCQ)
HCQ comprises a number of HAMM products designed to measure, monitor, document and control compaction and compaction processes. This includes the HAMM Compaction Meter, the HAMM Temperature Meter and the HCQ Navigator. These components continue to determine the rigidity value, the asphalt temperature and the position of the roller throughout compaction. A panel PC (touchscreen) on the driver's platform then visualizes the entire data package in the form of a real-time "compaction map" and shows the roller operator where has already been sufficiently compacted and where further passes are still required. The WITOS HCQ Navigator process module also allows you to follow the construction site progress worldwide in real time.
BASIC DATA
Series | HD+ |
Exhaust emissions category | EU Stage IV/EPA Tier 4 |
Series | H242 |
Description | Tandem roller with two vibrating roller drums |
Name | HD+ 90i VV-S |
DIESEL ENGINE
Number of cylinders | 4 |
Exhaust gas after-treatment | DOC-SCR |
Power ISO 14396, HP | 115.6 HP |
Power SAE J1349, HP | 113.9 hp |
Type | TCD 3.6 L4 |
Power ISO 14396, rpm | 2,300 RPM |
Power ISO 14396, kW | 85 kW |
DRIVE
Regulation, infinitely variable | Hammtronic |
Climbing ability, without vibration | 40 % |
Speed, transportation gear | 0,0-6,2 |
Speed, working gear, I | 0,0-3,4 |
Climbing ability, with vibration | 35 |
DRUM DIMENSIONS
Drum width, front | 66.1 in |
Track offset, left | 6.7 in |
Drum diameter, rear | 47.2 in |
Drum thickness, rear | 0.7 in |
Drum type, rear | Smooth/split |
MACHINE DIMENSIONS
Max. working width | 72.8 in |
Total length | 192.9 in |
Turning radius, inside | 238.2 in |
Total height with cab | 117.3 in |
Wheelbase | 145.7 in |
Total width with cab | 70.9 in |
Curb clearance, rear | 31.5 in |
Height, loading, min. | 84.6 in |
SOUND LEVEL
Acoustic power LW(A), measured | 105 db(A) |
Acoustic power LW(A), sticker | 107 |
SPRINKLER SYSTEM
Water sprinkler, type | Pressure |
Fuel tank, capacity | 45.7 gpm |
STEERING
Steering, type | Articulated steering |
Oscillation angle +/- | 10 ° |
TANK CAPACITY/FILL CAPACITY
AdBlue/DEF tank, content | 5.3 gpm |
Water tank, capacity | 200.8 gpm |
VIBRATION
Vibration frequency, rear, I | 2,520 VPM |
Centrifugal force, rear, I | 18,900 lbs |
Centrifugal force, front, II | 17,550 lbs |
Amplitude, front, I | 0.024 in |
Amplitude, rear, II | 0.016 in |
Vibration frequency, rear, II | 3,000 VPM |
WEIGHTS
French classific., data/class | 23,1/VT1 |
Operating weight with ROPS | 21,234 lbs |
Operating weight with cab | 21,609 lbs |
Operating weight, max. | 27,210 lbs |
Static linear load, front | 165.8 lbs/in |