Kubota G23 User Manual

TRANSAXLE
G23, G26, WSM
2-S1
(EU)
1. TROUBLESHOOTING
HYDROSTATIC TRANSMISSION
Symptom Probable Cause Solution
Reference
Page
System Will Not
Operate in Either
Direction
Oil level is low Check oil level or fill
oil to proper level
G-19
Speed control pedal linkage defective Repair linkage 2-S8,
2-S17
Charge pressure is too low Solution order
1. Replace oil filter
cartridge
G-21
2. Check charge
pressure
2-S8
3. Inspect or flush
charge relief valve
2-S38
Check and high pressure relief valve does not
move smoothly
Inspect or replace
check and high
pressure relief valve
2-S38
Component parts is defective Replace hydrostatic
transmission
assembly
2-S23
Vibration and Noise Oil level is too low Check oil level or fill
oil to proper level
G-19
Speed control pedal linkage defective Repair linkage 2-S8,
2-S17
Charge pressure is too low Solution order
1. Replace oil filter
cartridge
G-21
2. Check charge
pressure
2-S8
3. Inspect or flush
charge relief valve
2-S38
Check and high pressure relief valve does not
move smoothly
Inspect or replace
check and high
pressure relief valve
2-S38
Component parts is defective Replace hydrostatic
transmission
assembly
2-S23
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