Kubota WSM L3540-II, Workshop Manual

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TRANSMISSION L3540-II, L4240-II, L5040-II, L5240-II, L5740-II , WSM
3-M31
[E] Stage 5

When the pedal is located on the forward side and the Hi-Lo change lever is changed from "Hi" to "Lo"
(The lamp of the turtle lights up and the rabbit goes off)
[Tractor Condition]
HST pedal: Forward Position
Hi-Lo select lever: Lo → Hi
(To be continued)
(1) Pump Swashplate
(2) Pump Piston
(3) Pump Cylinder Block
(4) HST Filter
(5) Charge Pump
(6) Check and High Pressure
Relief Valve
(7) Charge Relief Valve
(8) Motor Cylinder Block
(9) Motor Piston
(10) Motor Swashplate
(11) Out Put Shaft (Motor Shaft)
(12) Piston H
(13) Piston L
(14) Hi-Lo Spool
(15) Spool (Pressure Selector)
(16) Hi-Lo Solenoid Valve
(17) Oil Cooler
(18) Power Steering Controller
(19) Proportional Valve (Reverse)
(20) Proportional Valve (Forward)
(21) Regulator Valve
(22) Hydraulic Pump
(23) Engine (24) PTO Valve
(25) Filter
(26) Transmission Case
(27) Servo Piston
(28) Servo Position
(29) ECU
(30) Hi-Lo Selector Lever
(31) HST Pedal Sensor
(32) HST Pedal
(33) Input Shaft (Pump Shaft)
(34) Case Relief Valve A: A Port
B: B Port
C: C Port
D: D Port
a: Charge Pressure
b: High Pressure
d: Regulating Pressure
e: Signal
f: Oil Flow
KiSC issued 02, 2015 A