182
9.
Install the bearing race (18), needle bearing (19) and
bearing race (18) in the housing.
10. Insert the spool in the sleeve and align the spring’s
ditch.
11. Install two flat spring (17) in the spring’s ditch end.
12. Install the centering springs between flat springs at the
one time.
13. Install the retaining ring (15) on the centering springs.
14. Apply the grease between the retaining ring and sleeve
for prevent fall down.
15. Install the pin in the sleeve.
16. Install the sleeve and spool assembly in the housing
and as follows:
➀
Keep the housing to vertical when install the spool
and sleeve assembly.
➁
Keep the sleeve center parallel to housing center
when installing. If not parallel them will be bite in
the housing.
➂
Keep the pin to horizontally and insert them while a
little bit rotate clockwise and counterclockwise.
➃
Inspect the sleeve and spool assembly is rotate in
the housing at align the housing end with sleeve
and spool end.
T620
T621
T622
T623
Summary of Contents for ST318
Page 1: ......
Page 4: ...3 Chapter 1 GENERAL...
Page 27: ...26...
Page 28: ...27 Chapter 2 ENGINE Tractor Model Engine Model ST318 S753 ST321 S773 ST324 S773L...
Page 29: ...28 2 1 Engine Sectional View T100 T101...
Page 48: ...47 13 Oil flow T140...
Page 98: ...97 Chapter 3 TRACTOR MAIN BODY...
Page 132: ...131 2 HYDROSTATIC TRANSMISSION 1 SPEED PTO MID PTO 1 Sectional view T505 T506...
Page 154: ...153 Take out the swash plate from the case T566...
Page 194: ...193 Model 9 3 shown...
Page 199: ...198 4 CONTROL VALVE 1 Control valve relief valve 340013400 1 Name of components T658...
Page 203: ...202 2 Control valve for lifting lowering implement 340016110 1 Name of components T667...
Page 223: ...221...
Page 224: ...222...
Page 225: ...223...
Page 226: ...224...
Page 228: ...226 4 LIGHTEING CIRCUIT T702...
Page 229: ...227 5 HORN CIRCUIT T703...
Page 230: ...228 6 FUEL LEVEL CIRCUIT T704...
Page 231: ...229 7 ENGINE STOP SOLENOID CIRCUIT T705...
Page 232: ...230 8 ENGINE COOLANT TEMPERATURE CIRCUIT ENGINE OIL PRESSURE WARNING CIRCUIT T706...
Page 233: ...231 9 HST CRUISE CONTROL CIRCUIT T707...
Page 234: ...232 10 PARKING BRAKE WARNING LIGHT CIRCUIT T708...
Page 235: ...233 11 BRAKE LAMP CIRCUIT T709...
Page 236: ...234 12 SAFETY START CIRCUIT T710...
Page 237: ...235 13 FLASHER AND HAZARD LUMP CIRCUIT T711...
Page 238: ...236 14 GLOW PLUG AND GLOW LAMP CIRCUIT T712...
Page 239: ...237 15 ALTERNATOR AND ENGINE STOP SOLENOID CIRCUIT T713...