- Operating Weight Cabin: 13944.3 lb / 6325 kg
- Operating Weight Rops: 13459.3 lb / 6105 kg
- Max Weight: 15057.6 lb / 6830 kg
- Axle Load - Front: 8300.5 lb / 3765 kg
Published dimensions and weight
Hamm H7i VIO
The Hamm H7i VIO is a vibratory smooth drum roller of about 6.3 t; its V3307-CR-T engine is rated at 73.3 hp.
01Published dimensions and weight
Dimensions reference
Representative category illustration; exact model may differ.Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight Cabin13944.3 lb6325 kg
03Selected published values39
Vibratory smooth-drum rollers are commonly used to compact soil, aggregate and asphalt layers. Published rows for Hamm H7i VIO include published drum width of 66.2 in / 1680 mm, the published “Overall Length” field of 173.59 in / 4409 mm, the published “Height To Top Of Cab” field of 9.6 ft / 2925 mm. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Operating Weight Cabin” field (13944.3 lb / 6325 kg) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Operating Weight Rops” field (13459.3 lb / 6105 kg) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Weight” field (15057.6 lb / 6830 kg) with the specific machine's configuration and records; options and condition can differ.
What changes with this option
Compared with the base Hamm H7i: 10 of 36 published specifications change.
| Section | Specification | Hamm H7i | Hamm H7i VIO |
|---|---|---|---|
| Operational | Operating Weight Cabin | 14418.3 lb / 6540 kg | 13944.3 lb / 6325 kg |
| Operational | Operating Weight Rops | 13933.3 lb / 6320 kg | 13459.3 lb / 6105 kg |
| Operational | Max Weight | 17725.2 lb / 8040 kg | 15057.6 lb / 6830 kg |
| Operational | Axle Load - Front | 8774.4 lb / 3980 kg | 8300.5 lb / 3765 kg |
| Drum | Drum Thickness | 1 in / 25 mm | 0.8 in / 20 mm |
| Drum | Drum Diameter | 47.9 in / 1216 mm | 47.5 in / 1206 mm |
| Drum | Static Linear Load | 132.8 lb/in / 23.7 kg/cm | 125.5 lb/in / 22.4 kg/cm |
| Drum | Vibration Frequency 1 | 30 Hz / 30 Hz | 36 Hz / 36 Hz |
| Drum | Nominal Amplitude - High | 0.1 in / 1.8 mm | 0.1 in / 1.4 mm |
| Drum | Centrifugal Force - High | 28101.2 lb / 125 kN | 27651.5 lb / 123 kN |
Published only for this option
| Section | Specification | Imperial | Metric |
|---|---|---|---|
| Drum | Oscillation Force - Front | 27651.5 lb | 123 kN |
| Drum | Oscillation Frequency - Front | 36 Hz | 36 Hz |
| Drum | Tangential Amplitude - Front | 5.4 in | 137 mm |
Not published for this option: Vibration Frequency 2, Nominal Amplitude - Low, Centrifugal Force - Low
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Manufacturer-published specifications.