
HYDRAULIC FLOW
HYDRAULIC FLOW
3PT Sprayer 9553P / 9573P
Page 53
5. Adjust “Rabbit/Turtle” flow control
and agitation valve(s) to get desired
injection pressure.
Open Center System (Open)
Select motor size closest to tractor’s
hydraulic system capacity. Regulate oil flow
with motor NEEDLE VALVE.
If using this system (not recommended), an
open-center to folding-block conversion is
advised. Consult the factory for PNs
630036/630037, 1 each.
(Do not use restrictor orifice or flow limiter.)
Figure 12: Closing the Needle Valve
Setup Instructions:
1. Shut off chemical/product supply and
any tank agitation valves.
2. Loosen jam nut on motor and back
out needle valve 3 or 4 turns
counterclockwise.
3. Set tractor throttle to sprayer
operating speed.
4. Move
hydraulic
lever
to
“Lower/Retract” position to start
pump.
5. Screw needle valve clockwise until
sprayer (deadhead) pressure is
within
the
pump’s
operating
parameters and lock the jam nut.
6. Open the sprayer agitation valve to
get desired injection pressure.
Содержание 9553P
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Страница 2: ...820103 9553P 9573P 60 100 3PT Sprayer 2023 11 30...
Страница 33: ...SAFETY SAFETY 3PT Sprayer 9553P 9573P Page 33...
Страница 34: ...SAFETY SAFETY 3PT Sprayer 9553P 9573P Page 34 Main Frame...
Страница 35: ...SAFETY SAFETY 3PT Sprayer 9553P 9573P Page 35...
Страница 36: ...SAFETY SAFETY 3PT Sprayer 9553P 9573P Page 36 Tanks and Platform...
Страница 58: ...SPRAYER CALIBRATION SPRAYER CALIBRATION 3PT Sprayer 9553P 9573P Page 58 Table 3 Common conversions...
Страница 59: ...SPRAYER CALIBRATION SPRAYER CALIBRATION 3PT Sprayer 9553P 9573P Page 59 Table 4 Nozzle flow rates...
Страница 60: ...SPRAYER CALIBRATION SPRAYER CALIBRATION 3PT Sprayer 9553P 9573P Page 60 Table 5 Ground speed calibration...