3-S11
M108S, WSM
TRANSMISSION
[4] HYDRAULIC SHUTTLE OPERATING PRESSURE
Checking of System Pressure
1. Remove the floor mat and inspection plate under the mat.
2. Remove the each plugs of F, R, M and set the adaptor D (1),
threaded joint (4), cable (3), and pressure gauge (Code No.:
07916-52961) (2).
3. Start the engine and measure the pressure of each port and each
shuttle lever position as the pressure table.
4. Operating oil is distributed from regulator valve to shuttle clutch
(M port pressure), PTO clutch, swing shift and dual speed.
Therefore, all the operating pressure are set with regulator valve
in the same pressure.
5. If the M port measurement is not within the factory specifications,
loosen the lock nut (5) and turn the screw (4) on the regulator
valve (6) to adjust.
Condition
• Engine speed ..... Maximum
• Oil temperature ... 45 to 55 °C (113 to 131 °F)
NOTE
■
• Use valve adaptor (refer to “8. SPECIAL TOOLS” at “G.
GENERAL” section) to inspect the port F and R.
• Pressure gauge is 4.9 MPa (50 kgf/cm
2
, 710 psi) full scale.
• Apply Three Bond 1324N or equivalent to the plugs F, R and
M, when install them.
• The supply oil to a shuttle clutch, a PTO clutch, a swing shift
and dual speed clutch has distributed the oil from regulator
valve. Check each system, when fault occurs using same
time with other systems.
W1017491
Shuttle
Lever
Clutch
Pedal
F Port pressure
R port pressure
M port pressure
Forward
Fully
pressed
0
0
1.97 to 2.10 MPa
20.0 to 21.5
kgf/cm
2
285 to 305 psi
Free
1.67 to 1.86 MPa
17.0 to 19.0
kgf/cm
2
242 to 270 psi
0
Reverse
Fully
pressed
0
0
Free
0
1.67 to 1.86 MPa
17.0 to 19.0
kgf/cm
2
242 to 270 psi
Neutral
Free
0
0
0.27 to 0.28 MPa
2.7 to
2.9 kgf/cm
2
39 to 41 psi
(1) Adaptor D
(2) Pressure Gauge
(3) Cable
(4) Adjusting Screw
(5) Lock Nut
(6) Regulator Valve Assembly
(7) Spool (Pressure Reducing Valve)
Plug F : Operation Oil Pressure (For
Forward)
Plug R : Operation Oil Pressure (For
Reverse)
Plug M : Operation Oil Pressure (For
Modulation Valve)
KiSC issued 06, 2007 A
Содержание M108S
Страница 1: ...M108S WORKSHOP MANUAL TRACTOR KiSC issued 06 2007 A...
Страница 8: ...6 M108S WSM SAFETY INSTRUCTIONS KiSC issued 06 2007 A...
Страница 9: ...7 M108S WSM SAFETY INSTRUCTIONS KiSC issued 06 2007 A...
Страница 10: ...8 M108S WSM SAFETY INSTRUCTIONS KiSC issued 06 2007 A...
Страница 11: ...9 M108S WSM SAFETY INSTRUCTIONS KiSC issued 06 2007 A...
Страница 15: ...13 M108S WSM DIMENSIONS DIMENSIONS KiSC issued 06 2007 A...
Страница 16: ...G GENERAL KiSC issued 06 2007 A...
Страница 94: ...1 ENGINE KiSC issued 06 2007 A...
Страница 189: ...2 CLUTCH KiSC issued 06 2007 A...
Страница 218: ...3 TRANSMISSION KiSC issued 06 2007 A...
Страница 224: ...3 M5 M108S WSM TRANSMISSION 2 Operation Shuttle Lever at Neutral Position KiSC issued 06 2007 A...
Страница 228: ...3 M9 M108S WSM TRANSMISSION Shuttle Lever at Reverse Position Clutch Pedal is Released KiSC issued 06 2007 A...
Страница 230: ...3 M11 M108S WSM TRANSMISSION Shuttle Lever at Forward Position Clutch Pedal is Released KiSC issued 06 2007 A...
Страница 295: ...4 REAR AXLE KiSC issued 06 2007 A...
Страница 296: ...CONTENTS MECHANISM 1 STRUCTURE 4 M1 KiSC issued 06 2007 A...
Страница 308: ...5 BRAKES KiSC issued 06 2007 A...
Страница 333: ...6 FRONT AXLE KiSC issued 06 2007 A...
Страница 334: ...CONTENTS MECHANISM 1 STRUCTURE 6 M1 1 4 WHEEL DRIVE TYPE 6 M1 KiSC issued 06 2007 A...
Страница 359: ...7 STEERING KiSC issued 06 2007 A...
Страница 360: ...CONTENTS MECHANISM 1 STRUCTURE 7 M1 1 STEERING MECHANISM 7 M1 KiSC issued 06 2007 A...
Страница 376: ...8 HYDRAULIC SYSTEM KiSC issued 06 2007 A...
Страница 406: ...9 ELECTRICAL SYSTEM KiSC issued 06 2007 A...
Страница 463: ...10 CABIN KiSC issued 06 2007 A...