SPREADMAX EX500
7
Phone 0800 4 VOGAL (0800 486 425)
E:
sales@rataindustries.co.nz
W:
www.rataindustries.co.nz
INSTALLATION
PRE – START CHECKS
10.
Ensure that the towball on the vehicle is compatible with the spreader. The spreader is designed
to accept a 1-7/8” diameter towball.
11.
Check the operation of all controls.
12.
Ensure the ride height is correctly set for the ATV towing the spreader.
13.
Check that the tyre pressure, 10psi minimum to 25psi maximum dependant on load size. Check
the condition of the tyres. Look for signs of wear, cuts and impact damage.
14.
Check the free operation for the upper and lower shutters Y & Z.
15.
Check the condition of the hopper and cover.
16.
Check that all grease points have been greased.
17.
Check the gearbox for oil leaks, if an oil leak is evident do not use the spreader and carry out
repairs immediately.
Check that the agitator is movable, free from debris and well greased.
CALIBRATION
To precisely calibrate the spreader carefully read and perform the following instructions.
1.
Place a measured amount of fertiliser in the hopper e.g. 10kg (A).
2.
Choose an aperture setting to suit the rate required for the type of fertiliser being used, e.g.
Setting 6 (B).
3.
Obtain the desired travel speed (12 to 15kpH) and open the aperture to pre-set setting 6 e.g. 200
metres (C).
NOTE
Maintain a constant speed and coverage width, e.g. 8 metres (D).
4.
Check the effective spread coverage width, e.g. 8 metres (D).
5.
Measure the amount of fertiliser left in the hopper, e.g. 4kg (E).
