H 20i P
- Hamm
- Road Pavers
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Highlights
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3-point articulation for excellent traction and cross-country mobility
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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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High compaction performance due to linear load and big amplitudes
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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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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
Name | H 20i P |
Series | H268 |
Series | H |
Exhaust emissions category | EU Stage V / EPA Tier 4 |
Description | Compactor with padfoot drum |
DIESEL ENGINE
Number of cylinders | 6 |
Power ISO 14396, HP | 217.6 HP |
Power SAE J1349, rpm | 2,300 RPM |
Type | TCD 6.1 L6 |
Power ISO 14396, kW | 160 kW |
Exhaust gas after-treatment | DOC-DPF-SCR |
Power SAE J1349, HP | 214.4 hp |
DRIVE
Climbing ability, with vibration | 56 |
Speed, infinitely variable | 0,0 - 7,5 |
Regulation, infinitely variable | Hammtronic |
Climbing ability, without vibration | 61 % |
DRUM DIMENSIONS
Drum type, front | Padfoot |
Drum thickness, front | 1.4 in |
Height of padfeet | 3.9 in |
Drum width, front | 84.3 in |
Padfeet, number | 150 |
Drum diameter, front | 70.2 in |
MACHINE DIMENSIONS
Height, loading, min. | 91.3 in |
Total width with cab | 90.9 in |
Wheelbase | 128.5 in |
Ground clearance, center | 15.4 in |
Slope angle, rear | 28 ° |
Total height with cab | 116.9 in |
Turning radius, inside | 165.4 in |
Total length | 259.8 in |
Slope angle, front | 43 ° |
SOUND LEVEL
Acoustic power LW(A), measured | 104 db(A) |
Acoustic power LW(A), sticker | 106 |
STEERING
Steering, type | Articulated steering |
Oscillation angle +/- | 10 ° |
TANK CAPACITY/FILL CAPACITY
Fuel tank, capacity | 74 gpm |
AdBlue/DEF tank, content | 8.5 gpm |
VIBRATION
Amplitude, front, I | 0.076 in |
Centrifugal force, front, II | 54,450 lbs |
Amplitude, front, II | 0.045 in |
Vibration frequency, front, I | 1,620 VPM |
Vibration frequency, front, II | 1,800 VPM |
Centrifugal force, front, I | 74,475 lbs |
WEIGHTS
Axle load, front | 30,164 lbs |
Axle load, rear | 15,667 lbs |
Operating weight with cab | 45,831 lbs |
Operating weight, max. | 45,886 lbs |
Operating weight with ROPS | 45,412 lbs |
French classific., data/class | 88,8/VPM5 |
WHEEL DIMENSIONS
Number of tires, rear | 2 |
Width over tires, rear | 85 in |
Size of tires, rear | TR 23.1-26 12 PR |