H 7i P
- Hamm
- Soil Compactors Series H CompactLine
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Key Features & Specs
Highlights
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3-point articulation for excellent traction and cross-country mobility
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Simple, intuitive and language-neutral control
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Excellent view of machine and construction site
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High climbing ability
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Compact dimensions
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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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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 | H270 |
Description | Compactor with padfoot drum |
Name | H 7i P |
Series | H CompactLine |
DIESEL ENGINE
Power ISO 14396, kW | 55.4 kW |
Type | V3307-CR-T |
Power ISO 14396, HP | 75.3 HP |
Power SAE J1349, HP | 74.2 hp |
Emission standard | EU Stage V / EPA Tier 4 |
Number of cylinders | 4 |
Exhaust gas after-treatment | DOC-DPF |
Power SAE J1349, rpm | 2,200 RPM |
DRIVE
Climbing ability, without vibration | 60 % |
Speed, working gear, I | 0,0-3,7 |
Climbing ability, with vibration | 55 |
Speed, transportation gear | 0,0-7,8 |
DRUM DIMENSIONS
Padfeet, number | 84 |
Drum diameter, front | 53.5 in |
Drum width, front | 66.1 in |
Height of padfeet | 3.1 in |
Drum type, front | Padfoot |
Drum thickness, front | 0.6 in |
MACHINE DIMENSIONS
Height, loading, min. | 115.2 in |
Turning radius, inside | 130.3 in |
Slope angle, rear | 42 ° |
Ground clearance, center | 12.5 in |
Wheelbase | 90.8 in |
Total length | 173.6 in |
Total width with cab | 72.6 in |
Slope angle, front | 38 ° |
SOUND LEVEL
Acoustic power LW(A), sticker | 104 |
Acoustic power LW(A), measured | 102 db(A) |
SPRINKLER SYSTEM
Fuel tank, capacity | 32.5 gpm |
STEERING
Steering, type | Articulated steering |
Oscillation angle +/- | 10 ° |
VIBRATION
Vibration frequency, front | 1,800 VPM |
Centrifugal force, front | 28,125 lbs |
Amplitude, front | 0.07 in |
WEIGHTS
Axle load, rear | 5,645 lbs |
Operating weight with ROPS | 13,649 lbs |
Operating weight, max. | 15,259 lbs |
French classific., data/class | 30,6/VPM2 |
Axle load, front | 8,489 lbs |
Operating weight with cab | 14,134 lbs |
WHEEL DIMENSIONS
Size of tires, rear | TR 14.9-24 8 TL |