Products / Rig-mounted compactors / Rig-mounted compactors
Rig-mounted compactors
Hydraulic compactor attachments are designed for use on carriers with an operating weight between 1 and 40 tonnes.
Improved force distribution
A key innovative feature is the housing attachment offset at 15°, a design which improves force distribution on the vibrator plate while also reducing the stress and wear on the compactor even further.
Virtually maintenance-free
These compactors are virtually maintenance-free thanks to their PermanentLube continuous lubrication system. The integrated flow rate and pressure control protects these units from overload, particularly if compactors are used on different carriers.
Saving time and money
An Atlas Copco compactor is easily attached: no special mount is required for fitting to carriers. Standard adapter plates and attachment brackets simplify attachment to the compactor.
The hydraulic system functions without pressure-less tank return flow, thus saving time and money.
Compactor attachments are suitable for compacting trenches, ground soil and embankments as well as for driving in and pulling out formwork, posts and sheet piling.
Technical data
| HC 150 | HC 350 | HC 450 | HC 850 | HC 1050 | HC 1055 | ||
|---|---|---|---|---|---|---|---|
| Carrier weight class | t | 1-3 | 3-8 | 4-9 | 9-20 | 20-40 | 20-40 |
| Operating weight | kg | 160 | 320 | 430 | 880 | 1130 | 1135 |
| Oil flow | l/min | 30 | 57 | 76 | 114 | 151 | 189 |
| Operating pressure | bar | 150 | 150 | 150 | 150 | 150 | 150 |
| Force | t | 1.4 | 2.3 | 3.6 | 7.3 | 10.5 | 11.4 |
| Work area | m2 | 0.17 | 0.31 | 0.40 | 0.68 | 0.90 | 0.90 |
In Focus
- Brochure rig-mounted compactors
2011 HC range brochure (680.581kB, Pdf document)
