Adjusting Pressure Of Hydraulic Stone Guard - DAL-BO Ratoon Manual

Adjusting pressure of hydraulic stone guard

Hydraulic system pressure must be adjusted according to soil type. Very hard
soil will require much higher pressure than sandy soils.
In ordinary conditions, a pressure from 45 bar to max. 80 bar is recommend-
ed. Remember to close ball cock on feeder hose when pressure has been ad-
justed. The manometer has a factory setting of 50 bar.
Pressure must not exceed 80 bar to allow tine flexibility in con-
tact with foreign objects.
Check all the accumulators on the machine at least once a year for leaks and
to ensure that the precharge pressure is set correctly. Contact an author-
ized Dal-Bo dealer for more information.
Ratoon
Fig. 5
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