The first Liebherr A312 wheelies have recently reached the UK.
Although the model is very popular on the Continent, Liebherr has
held off bringing it here. Now that wheelies are in demand it would
seem an ideal time to tackle the market.
The A312 weighs from 12.3 to 12.8 tonnes and is powered by a Deutz
water-cooled four-cylinder diesel. Standard power output is 63kW
but a 'Speeder' version developing 68kW is optional to give higher
operating performance and higher on road travel speeds.
Twin swash plate pumps provide hydraulic flow of 224litres/ min. at
a pressure of 320 bar. ECO control has three settings from High
through Econo to Fine. Flow is biased to boom and dipper but with
selectable priority to slew as required.
Transmission is two-speed powershift with an additional
electronically actuated 'creeper' speed. standard top speed is
20kph but a 'Speeder' unit will go 30kph. Hydraulic wet multi-disc
brakes look after stopping and either four or eight wheels are
optional. Stabilising system can be either two-point outriggers or
a prop-up 'dozer blade to choice. Bucket size varies up to 0.75m3
and maximum digging depth is just short of 6m at best. You don't
have to have them in white by the way!
Details: enter 704 on card