Kubota G23 User Manual

HYDRAULIC SYSTEM
G23, G26, WSM
5-M11
(EU)
Control of Hydraulic Oil to Grass Collector Lift
Cylinder
(Grass Collector "UP")
When the grass collector control lever is set to "UP"
position, the spool (3) is pushed into the control valve
body (1).
The hydraulic oil from the pump is flowed thought A3
port to the grass collector lift cylinders (2). The grass
collector is lifted up.
(Grass Collector "DOWN")
When the grass collector control lever is set
"DOWN" position, the spool (3) is pulled out from the
control valve body (1).
The hydraulic oil in the grass collector lift cylinders
(2) is flowed through B3 port to the transmission case.
The grass collector is lowered down.
9Y1210294HYM0016US0
(1) Valve Body
(2) Grass Collector Lift Cylinder
(3) Spool (Grass Collector Lift
Cylinder)
(4) Spool (Dump Cylinder)
(5) Spool (Mower Lift Cylinder)
(6) Mower Lift Cylinder
(7) Dump Cylinder
(8) O-ring
(9) Return Spring
(10) Hexagon Bolt
(11) Plain Washer
(12) Stop Collar
(13) Spring Cap
(14) Orifice
A : Oil from hydraulic pump
B : Oil to transmission case
P : Pump Port
T : Tank Port
A1 : Control Valve Oil Port
A2 : Control Valve Oil Port
A3 : Control Valve Oil Port
B2 : Control Valve Oil Port
B3 : Control Valve Oil Port
C, E, G : Spool is pushed into
control valve.
D, F, H : Spool is pulled out
from the control valve.
KiSC issued 08, 2009 A

Kubota G23 Specifications

General

Engine Power	23 HP
Transmission	Hydrostatic
Cutting Width	48 inches
Fuel Type	Diesel
Drive	2WD
Number of Blades	3
Engine Type	Diesel
Fuel Capacity	6.3 gallons