C-Dax SPREADMASTER, Owner'S Manual, Page: 11 / 17

11
CALIBRATION GUIDE
(Average Speed 10 Kph)
NOTE
Because of variations in product characteristics, speedometer calibration and driving speed, the
information in the calibration guide should be regarded as a starting point only. It is recommended
that the spreader be calibrated before each use.
CAUTION
To avoid damage to the motor, application rates in excess of 50 Kg per hectare are not
recommended.
Product Rate (Kg/ha) Choke Settings Nominal Spread
(metres)
Rye Grass 40 2 7
Rye Grass 35 3 7
Rye Grass 31 4 7
Rye Grass 20 4.5 7
Rye Grass 12 5 7
Turnip 4.5 7.5 14
Turnip 4 8 14
Turnip 1 8.5 14
Clover 10 7.5 10
Clover 9.5 8 10
Clover 4 8.5 10
Clover 0.5 9 10
Cropmaster 53 4 15
Cropmaster 37 5 15
Cropmaster 25 6 15
Urea 48 3 15
Urea 30 4 15
Urea 19 5 15
Super Phosphate 40 4 15
Super Phosphate 27 5 15
Dusting Grade Causmag spreads at a rate of 4kg per minute at shutter setting 0
CAUTION
It is not recommended to exceed choke setting #3 with urea or motor damage due to overloading
could occur.