Hardi Australia
Machinery in Salisbury

firm Parts solid is committed to ensure the availability or replacement of hard parts for a minimum period of 10 years behind a product has been phased out. We do all we can to assist you get the most out of your difficult sprayer. Delivery Services firm is committed to professional and timely parts delivery from one national parts deposit and two state based parts stores. Orderly sprayers are: Sound for persons around the sprayer and the environment Ready for action Not damaged by the pesticide and their solvents It is therefore maximum crucial to tidy the sprayer immediately after every use, both internally and externally. A thorough cleaning ensures that everything functions correctly and at the alike time prevents spray damage due to unintended mixture of pesticides. The condition of the nozzles is of critical importance in achieving an even spray distribution across the boom and consequently a good place of the pesticide. If the flow rate of the nozzles matches the table value at this pressure, the pressure gauge is OK. Spray pressure influences spraying effectiveness in crops by 3 ways: Add the plant protection products to the sprayer in the field so that you: avoid using the equivalent spot every time you handle concentrated chemicals gain from an active soil breakdown of peaceful spills avoid any risks from transporting a stuffed tank of spray solution. Agrochemical filling of the plant protection products should also receive place at different places in the field. If filling plant protection products home on the farm it should take place on a definite area where it is plausible to pick up any spillage using exceptional absorbent granules. The sprayer pumps should be off when transporting the sprayer from farm to field to ensure the system is not below pressure. If using a ringing nozzle the time worn for rinsing a container must be adjusted to the container size and an extra rinse with clean water afterwards will ensure that the container is as neat as it can be. Never try to do maintenance with spray fluid in the tank and in the field. Residual volumes within the sprayer The cleaning of the sprayer starts already when calibrating: if calibration is done correctly, there will be very insignificant spray solution left in the tank behind spraying. If the sprayer is equipped with a rinsing nozzle this should be activated during each rinsing to achieve the maximum efficient cleaning of the inner spray tank. It is urgent that the sprayer is emptied as much as feasible after each rinsing to ensure uppermost dilution with each fresh introduction of rinsing water. The rinsing water is sprayed in an area of the crop impartial treated. Behind each rinsing stage, the rinsing water is sprayed over an area of low environmentally valued vegetation that will not be damaged close the farm but, if possible, the impartial treated crop or same is preferred. Earlier applying the rinsing water over the crop, all valves must be activated for a entire rinse. Otherwise there are 2 possibilities: Cleaning without rinsing nozzle: Pack the spray tank with water and an approved cleaning agent like ammonia, bleach or a product marketed for sprayer cleaning. Do operate all valves on sprayers with self cleaning filter: amplify the pressure until the safety valve is activated, then decrease the pressure again. Dismantle and detach all filters and nozzles and store them in a container of the equivalent cleaning solution as old in the spray tank. Finally the total sprayer is rinsed with clean water that is also sprayed over the impartial treated crop or grassland somewhere with vegetation where it does no harm.