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Features :- Ingersoll-Rand Asphalt Compactor
- DD-118HF
Large Asphalt Compactors – DD-118HF
The Ingersoll Rand DD-118HF is a 12-tonnes weight, 78-inch drum width, high-frequency asphalt compactor. The high-frequency design allows for faster rolling speeds to keep up with the paver. High frequency also assists in reaching target densities quicker by compacting in higher temperature zones. Designed with the Ingersoll Rand exclusive 8-amplitude technology, the DD-118HF allows fine-tuning of drum energy for differing materials and changing conditions. Adjusting drum amplitude by only a few thousandths of an inch can mean the difference between achieving required density or fracturing aggregate particles in the mix. Eight amplitudes are not a luxury when you consider what's at stake.
| Overview |
|
Rolling Width |
78.7
in (2000 mm) |
|
Vibration Frequency |
3,400
VPM (56.67 Hz) |
|
Nominal Amplitude |
.013
- .025 in (.34 - .66 mm) |
|
Centrifugal Force |
22,980
- 42,680 lb (102.2 - 189.8 kN) |
| Weights
and Dimensions |
|
Operating Weight |
27,670
lbs (12548 kg) |
|
Shipping Weight |
26,105
lbs (11840 kg) |
|
Overall Length |
236
in (5995 mm) |
|
Overall Width |
78.7
in (2000 mm) |
|
Overall Height |
124.4
in (3160 mm) |
| Engine |
|
Make |
Cummins |
|
Engine Model |
B3.9-C125 |
|
Rated Power @ 2,200 rpm |
125
hp (93.2 kW) |
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