Kubota WSM L3560, Workshop Manual

Page: 333 / 801

TRANSMISSION
L3560, L4060, L4760, L5060, L5460, L6060, WSM
3-S14
GST
Item Factory Specification Allowable Limit
GST System Pressure
Condition
• Engine Speed
Idling
• Oil Temperature
40 to 60 °C (104 to 140 °F)
Setting Pressure 2.30 to 2.50 MPa
23.5 to 25.4 kgf/cm
2
334 to 362 psi
–
Regulating Pressure
Condition
• Engine Speed
Maximum
• Oil Temperature
40 to 60 °C (104 to 140 °F)
Setting Pressure 2.40 to 2.55 MPa
24.5 to 26.0 kgf/cm
2
348 to 369 psi
–
GST Pilot Pressure
Condition
• Engine Speed
Maximum
• Oil Temperature
40 to 60 °C (104 to 140 °F)
• GST Lever
1st
• Shuttle Lever
Forward or Reverse
Operating
Pressure
2.30 to 2.50 MPa
23.5 to 25.5 kgf/cm
2
334 to 363 psi
–
GST System Pressure
Condition
• Engine Speed
Idling
• Oil Temperature
40 to 60 °C (104 to 140 °F)
• GST Lever
Neutral to 12th or 8th
• Shuttle Lever
Neutral to Forward and Reverse
Operating
Pressure
2.30 to 2.50 MPa
23.5 to 25.5 kgf/cm
2
334 to 363 psi
–
GST Clutch Disc Thickness 2.55 to 2.65 mm
0.101 to 0.104 in
2.50 mm
0.0984 in.
GST Steel Plate Thickness 1.55 to 1.65 mm
0.0611 to 0.0649 in.
1.50 mm
0.0591 in.
GST Piston Flatness – 0.15 mm
0.0059 in.
GST Steel Plate Flatness – 0.30 mm
0.012 in.
GST Clutch Piston Return Spring Free Length 19.9 to 20.1 mm
0.784 to 0.791 in.
18.0 mm
0.709 in.
GST Clutch Seal Ring Thickness 2.45 to 2.50 mm
0.0965 to 0.0984 in.
2.0 mm
0.079 in.
KiSC issued 03, 2016 A