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Shatta Board drills home advantage in lighter
soils
Reproduced by kind permission
of Farming News April
20, 2000
Direct drilling in lighter soils is now
possible with Opico's Cambridge rollers, following the introduction
of a new spring levelling board addition for the machines.
The hydraulically-operated Shatta Board
option sits on front of the rolling assembly for extra levelling
and consolidation. It works via a connecting rod system, which
transforms the individual coil springs into a spring board (see
picture). At the base of each leaf spring is a replaceable flat
levelling plate.
The option will fit Opico's Vari-Flex rollers
from 5.4m upwards and suits ring sizes of 21 to 24in.
For Information on the OPICO Vari-Flex
Rolls click the button 
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