Hamm H 7i VIO
Series H CompactLine
How can we help?
(208) 324-2900
Features
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Oscillation: In an oscillation drum, two eccentric shafts are fitted at a 180° angle to each other. Both unbalanced masses rotate synchronously, which causes the drum to perform a rapidly alternating forwards-backwards rotational movement. This results in the compaction energy being transmitted forwards and backwards tangentially into the ground below in the form of shear forces. The oscillation system developed by HAMM achieves compaction results that are scientifically proven to be more homogeneous and higher quality, leading to faster, more significant compaction increases. The scope of application is enormous. In an oscillation drum, two eccentric shafts are fitted at a 180° angle to each other. Both unbalanced masses rotate synchronously, which causes the drum to perform a rapidly alternating forwards-backwards rotational movement. This results in the compaction energy being transmitted forwards and backwards tangentially into the ground below in the form of shear forces. The oscillation system developed by HAMM achieves compaction results that are scientifically proven to be more homogeneous and higher quality, leading to faster, more significant compaction increases. The scope of application is enormous.
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3-point articulation: 3-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. 3-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. An panel PC (touchscreen) on the driver's platform then visualises 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. 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. An panel PC (touchscreen) on the driver's platform then visualises 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.
Specifications
Acoustic power LW(A), sticker: |
104 |
Amplitude, vibration: |
1.38 mm |
Axle load, front: |
3,765 kg |
Axle load, rear: |
2,560 kg |
Climbing ability, with vibration: |
55 |
Climbing ability, without vibration: |
60 % |
Description: |
Compactor with VIO-drum |
Drum diameter, front: |
1,206 mm |
Drum thickness, front: |
20 mm |
Drum width, front: |
1,680 mm |
Exhaust emissions category: |
EU Stage V / EPA Tier 4 |
Exhaust gas after-treatment: |
DOC-DPF |
French classific., data/class: |
25,2/VM2 |
Fuel tank, capacity: |
123 l |
Ground clearance, centre: |
317 mm |
Name: |
H 7i VIO |
Number of cylinders: |
4 |
Operating weight with cab: |
6,325 kg |
Operating weight with ROPS: |
6,105 kg |
Operating weight, max.: |
6,830 kg |
Oscillation angle +/-: |
10 ° |
Oscillation force: |
123 kN |
Oscillation frequency: |
36 Hz |
Power ISO 14396, HP: |
75.3 HP |
Power SAE J1349, HP: |
74.2 hp |
Power SAE J1349, kW: |
55.4 kW |
Power SAE J1349, rpm: |
2,200 rpm |
Series: |
H270 |
Series: |
H CompactLine |
Size of tyres, rear: |
AW 14.9-24 8 TL |
Slope angle, front: |
38 ° |
Slope angle, rear: |
42 ° |
Speed, transportation gear: |
0-12,5 |
Speed, working gear, I: |
0-6,0 |
Static linear load, front: |
22.4 kg/cm |
Tangential amplitude, oscillation: |
1.37 mm |
Total height with cab: |
2,925 mm |
Total length: |
4,409 mm |
Total width with cab: |
1,844 mm |
Turning radius, inside: |
3,310 mm |
Version: |
V3307-CR-T |
Wheel base: |
2,306 mm |