The high level of operator comfort offered by the LP6500 Duplex Roller is a direct result of Atlas Copco’s continuous focus on ergonomic design. Recently, in a test* performed by the independent technical inspection organization TÜV Nord, the LP6500 was compared with two similar duplex roller models from other manufacturers. The test provided confirmation that the LP6500 has lower vibrations in the handle and lower machine noise than the other machines tested.
Test results conclusive
In the vibration test the LP6500 showed a hand-arm vibration level of only 4.14 m/s2
in the top handle, while one competing roller was measured at 7.01 m/s2 in the direction handle. Thus the hand-arm vibration level in the handle of the LP6500 is 2.87 m/s2 lower, which means considerably less strain on the operator during a working day. In the noise emission test, the LP6500 showed a sound pressure level of only 87.9 dB(A), which is more than 4 dB(A) lower than one of the competing machines, and 7 dB(A) lower than the other.
Good maneuverability, maximum uptime
Ease of handling is also an important factor for compaction equipment in this weight class. The upright handle on the LP6500 reduces vibration and has a throttle lever that allows stepless speed control for good maneuverability. Hydraulic transmission eliminates the need for chains or gears and enables a compact design with smooth sides, high curb clearance and no overhang. This makes handling close to obstacles or edges easy. The fully hydraulic LP6500 is equipped with a controlled cooling fan to help reduce the risk of unplanned stops. This can contribute to longer operation times, longer service intervals and prolonged machine lifetime.
