Checking Pilot Pressure- Page 344

Kubota L3560 Owners Manual

2014 Dodge Charger SRT Owner Manual

Table of Contents

L3560,L4060,L4760,L5060,L5460,L6060
9 ELECTRICAL SYSTEM
background image

TRANSMISSION

L3560, L4060, L4760, L5060, L5460, L6060, WSM

3-S25

Checking Pilot Pressure

1. Start the engine and warm up the transmission fluid, and then

stop the engine.

2. Remove the pilot pressure checking port plug (PT 1/8) on the

GST valve (2).

3. Install the adaptor 

"D"

 or GST valve adaptor (3) to the checking

port (1), and then install the threaded joint, cable and pressure

gauge.

4. Start the engine and set the maximum speed.

5. Disengage  the  main  clutch  and  shift  the  GST  lever  to 

"1st"

position, shuttle shift lever to 

"Forward"

 or 

"Reverse"

 position.

6. Measure the pressure.

7. When the pilot pressure is not within factory specifications: 

Check the pilot orifice is clogged, movement of the shift forks,

shift pistons and shift check valves.

IMPORTANT

• Do not engage the main clutch while checking.

Condition

• Engine speed

Maximum

• Oil temperature

40 to 60 °C (104 to 140 °F)

• Shifting

GST lever to be 

"1st"

Shuttle shift lever to be 

"Forward"

 or 

"Reverse"

9Y1210824TRS0184US0

Pilot pressure

Factory specification

2.30 to 2.50 MPa

23.5 to 25.5 kgf/cm

2

334 to 363 psi

(1) Pilot Pressure Checking Port 

(PT 1/8)

(2) GST Valve

(3) Adaptor

KiSC issued 03, 2016 A

Detailed Information for Kubota L3560 Owners Manual

Lists of information found in Kubota L3560 Owners Manual - Page 344

  • 1. Start the engine and warm up the transmission fluid, and then stop the engine.
  • 2. Remove the pilot pressure checking port plug (PT 1/8) on the GST valve (2).
  • 3. Install the adaptor "D" or GST valve adaptor (3) to the checking port (1), and then install the threaded joint, cable and pressure gauge.
  • 4. Start the engine and set the maximum speed.
  • 5. Disengage the main clutch and shift the GST lever to "1st" position, shuttle shift lever to "Forward" or "Reverse" position.
  • 6. Measure the pressure.
  • 7. When the pilot pressure is not within factory specifications: Check the pilot orifice is clogged, movement of the shift forks, shift pistons and shift check valves.
  • 2.30 to 2.
  • 23.5 to 25.
  • Do not engage the main clutch while checking.
  • Engine speed Maximum • Oil temperature 40 to 60 °C (104 to 140 °F) • Shifting GST lever to be "1st" Shuttle shift lever to be "Forward" or "Reverse" 9Y1210824TRS0184US0 Pilot pressure Factory specification 2.

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