Electric telehandler for agriculture
French handling specialists Manitou has developed its first all-electric telehandler concept aimed at the agricultural market.
The movement of the carriage induced by the machine’s articulation offered greater versatility than conventional side boom machines; but the limitations on lift capacity and height -- about two tonnes and 5m respectively -- saw machines fall out of favour, except for JCB.
A recent product from French specialist Manitou appears to have no such limitations, with more capacity and a little extra lift height.
Manitou says its MLA-T is designed with animal production in mind, and should be at home feeding, shifting silage and muck, and of course moving pallets or bales.
The company claims the layout, with the cab centrally mounted just behind the articulation point, better suits these tasks than a conventional, side-boom/side cabin machine.
A whole new cab design offers improved access from either side and better soundproofing; in the seat the well-known JSM joystick is mounted on a floating armrest.
The drive-line comprises a Tier4 Deutz engine delivering 143hp, coupled to a Vario-Plus hydrostatic/CVT transmission rather than a more conventional powershift set-up.
In operation, the system uses two drive motors, each cutting in or out as required. This has both motors working in tandem for grunt at low speed or when pushing, or a single motor being used for high-speed cruising.
Four-wheel drive is standard and combined with a 40km/h maximum speed.
Lift capacity is rated at 3.3 tonnes, with a maximum lift height of 5.2m.
At the centre of the machine, a two-dimension articulated joint keeps the turning radius tight at 4.28m, and works with an oscillating rear axle for stability even at 44 degrees of full articulation.
An intelligent hydraulic system powered by a 158L/min load-sensing pump is said to lift the game in the functions race: quick-lift, bucket shake, return to dig and active CRC boom suspension are standard fitments.
