Clean air Liebherr

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The two smallest models in Liebherr’s range of Compact wheeled excavators have completed changeover to Stage V emissions standard.

As part of the update, the counterweights for the A 910 Compact and A 912 Compact were increased to allow higher lift capacities – around 100 kg with maximum jib length – and greater stability.

The A 910 has an operating weight from 12.1 to 13.1 tonnes and engine power of 85 kW while the slightly bigger A 912 weighs from 13 to 14.2 tonnes with 90 kW of power. Stage V is achieved by a combination of diesel oxidation catalyst and diesel particulate filter with an SCR catalytic converter.

Tail swing on both machines is just 1,675mm while front swing radius is reduced by another 70mm, giving an ‘envelope circle’ of just under 5,000mm.

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©Scottish Plant.  Article posted 13/5/2020