Standen unveils web-only separator de-stoner

AGRICULTURAL engineers Standen Pearson has unveiled details of a new soil separator de-stoner for potato and vegetable crops.

The Uniweb is an additional model to the Mewgastar-Gen2 and Unistar machines. Built at Ely, Cambridgeshire, it features four separating webs, hence the model name.

Designed and claimed to outperform existing web separators, Uniweb is a web-only soil separator with its 4-web configuration. Available with a 1500mm or 1600mm working width, it can also be specified as a 3-row 2400mm model.

Electronic automatic depth control is sensed by a front spiked diablo roller with depth override from the tractor cabin. Finely tuned share angles and 1140mm serrated discs give smooth, high speed blockage free intake of material.

To further improve performance, a clod crushing draper web is fitted over the fourth web, this features a wide range of adjustability; a simple ratchet system lifts and lowers the web, while pressure is electrically controlled from the tractor.

A clearly laid out driver’s control console enables easy operation, while CAN-bus electronics offer fast responses and a useful self-diagnostic function. Hydraulic levelling left/right and 26° axle steering with self-centring are standard.

Web options include 28, 36, 42, 45 and 50mm pitches. An accessories list offers a stone-release hydraulic drawbar, hydraulic boulder box and 14.5 x 20 large wheels.

Monocoque construction and large gas strut supported doors allow easy access for maintenance. Toothed belts provide well proven reliable drives with quiet operation and low wear.

The launch and first public showing of the Uniweb will be at on stand 1002 at Cereals 2010 on 9-10 June, where prices will be announced.