The most common cause is the diaphragms have gone soft and stretched causing the oil level to drop. Diaphragms will require replacement ASAP.
1 bar = 14.503774 PSI (14.504) psi
Tanks should be flushed out with at least 10% of the tanks capacity with clean water. Be sure to flush all booms, spray guns and other componentry. This should be repeated again with clean water & Silvan All Clear tank cleaner. See the All Clear label for directions.
The air chamber pressure is relative to spraying pressure. Refer to the operators manual for more information. Ex factory pressure is approximately 80psi.
Silvan warrants its spraying equipment for a period of 12 months.
No. Silvan Farm Machinery is only available from authorised Silvan Master Dealers. Please refer to the dealer locater for your closest Master Dealer.
We can advise you on how to apply the desired water rate, but when it comes to the chemical concentration rate you need to refer to the label on the container (if in doubt – contact an agronomist for advice).
The soil is too wet to work properly, the machine needs to be lifted to clear the blades, reduce the working speed and avoid working in conditions with high crop residues or grass in un-worked soil.
Lower the rear hood or roller depending on application, decrease the working speed and avoid working in soils with too much moisture.
Raise the rear hood or roller depending on the application or increase the working speed.
Readjust the skids or roller as required, decrease the working speed or, in very hard soils, it may be necessary to make multiple shallow passes to achieve correct working depth.
A. The belt tension is poor. Adjust the belt tension according to the operator’s manual. B. The belts are worn. Replace the belts.