Kubota B3350HSDC User Manual

TRANSMISSION
B2650HSDC, B3350HSDC, WSM
2-S12
(2) Independent PTO Control Valve
Independent PTO Control Valve Setting Pressure
1. Disconnect the OPC switch connector and remove the seat.
2. Disconnect the ECU connector and remove the plate (2) with
ECU (1).
3. Remove the 3-point hitch lowering speed knob (3).
4. Remove the plug (4) with a hexagon wrench.
5. Install the adapter to the independent PTO control valve (5).
6. Connect the cable and the pressure gauge to the adapter (3).
7. Reassemble the plate (2), ECU connector, seat and ECU
connector.
8. Start the engine and set at the maximum speed. (Pressure at
"ENGAGED" position)
9. Move the independent PTO lever (6) to "ENGAGED" position
A.
10. Measure the pressure. (Pressure at "DISENGAGED" position)
11. Move the independent PTO lever (6) to position B.
12. Measure the pressure.
13. If the pressure is not the factory specifications, adjust setting
pressure with (the adjusting) shims.
Condition
• Engine speed : Maximum
• Oil temperature : 50 °C (122 °F)
9Y1210822TRS0008US0
Independent PTO valve
setting pressure
Independent PTO
lever "ENGAGED"
position
1.1 to 1.5 MPa
11.2 to 15.3 kgf/cm
2
160 to 218 psi
Independent PTO
lever "DISENGAGED"
position
0 MPa
0 kgf/cm
2
0 psi
(1) ECU
(2) Plate
(3) 3-Point Hitch Lowering Speed Knob
(4) Plug
(5) Independent PTO Control Valve
(6) Independent PTO Lever
(7) Poppet
(8) Spring
(9) O-ring
(10) Plug
(11) PTO Arm
A : ENGAGED Position
B : DISENGAGED Position
KiSC issued 05, 2014 A

Kubota B3350HSDC Specifications

General

Brand	Kubota
Model	B3350HSDC
Category	Tractor
Language	English