The ED 12000-T is a trailed combination consisting of three EDs making up a 12 m working width in total. Each individual machine runs on its own running gear and in this way is able to contour follow even in the most arduous ground undulations. The coupling frame can be towed with tractors in the 180 KW (240 HP) class.
For transport and turning at the headland the three 4 m seed drills are lifted via „Liftpack“ linkage systems.
The robust track markers leave a mark for the tractor centre and on switching over are folded in to the vertical position.
For transport the outer machines swing in towards the frame so, when folded, the transport width is approx. 5 metres. In total, only two hydraulic control valves are required on the tractor. The KR 12002 coupling frame offers versatile flexibility of use and in this way can be very profitably utilised as the coupling frame can be equipped alternatively with D9 seed drills, ED Precision Airplanters or with the Catros compact disc cultivators.