Kubota ,RCK60B-23BX, Руководство по ремонту

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SERVICING
1. Troubleshooting for transaxle
Hydrostatic transmission
Symptom
Probable cause and checking
procedure
Solution
Refer-
ence
page
System will not operate in either
direction 1. Oil level is low Check oil level or fill oil to proper
level 2-34
2. Speed control pedal linkage
damaged Repair linkage 4-42
3. Charge pressure is too low 1. Replace oil filter cartridge 2-24
2. Check charge pressure 4-31
3. Inspect or flush charge relief
valve 4-57
4. Check and high pressure relief
valve does not move smoothly Inspect or replace check and
high pressure relief valve 4-57
5. Component parts damaged Replace hydrostatic transmission
assembly 4-43
Vibration and noise 1. Oil level is low Check oil level or fill oil to proper
level 2-34
2. Speed control pedal linkage
damaged Repair linkage 4-42
3. Charge pressure is too low 1. Replace oil filter cartridge 2-24
2. Check charge pressure 4-31
3. Inspect or flush charge relief
valve 4-57
4. Check and high pressure relief
valve does not move smoothly Inspect or replace check and
high pressure relief valve 4-57
5. Component parts damaged Replace hydrostatic transmission
assembly 4-43
Loss of power 1. Oil level is low Check oil level or fill oil to proper
level 2-34
2. Speed control pedal linkage
damaged Repair linkage 4-42
3. Charge pressure is too low 1. Replace oil filter cartridge 2-24
2. Check charge pressure 4-31
3. Inspect or flush charge relief
valve 4-57
(Continued)
SERVICING
1. Troubleshooting for transaxle 4. TRANSAXLE
BX1880,BX2380,BX2680,RCK60B-23BX,RCK54-23BX,RCK48-18BX,RCK60D-26BX,RCK54D-26BX
4-23
KiSC issued 03, 2019 A