Abstract:
The implement was designed and developed in the work-
shop of Agricultural Engineering Department, College of
Agricultural Studies, Sudan University of Science and
Technology.
The implement was constructed from series of disc blades
mounted on a frame. The two discs arranged together with
specific space and angles to adapt with cotton stalks pulling
operation. The equipment mounted on the Tractor by three
hitches linkage.
After
construction of the
implement the field
performance test was done in Gezira Scheme by measuring the
tilt and rake angles parameter .The experimental design was
IX
.replication
The results revealed that the best performance (94%) of
the implement was found at the tilt angle of 30 degree, and rake
angle of 20 degree . The implement with this specification and
-parameters can be manufacture in both industrial and semi
industrial factories and even small workshops because the
design was simple. And the manufacture cost of the implement
. s 3000 SDG and it will work for several years
