TRANSMISSION
B2050, B2350, B2650, B3150, WSM
3-S9
4. CHECKING, DISASSEMBLING AND SERVICING
[1] CHECKING AND ADJUSTING
(1) Bi-Speed Turn
Charge Pressure
• When checking, park the tractor on flat ground and fully
engage the parking brake.
1. Remove the plug (R 1/8) (1) at the front case right side (Manual
transmission model).
2. Remove the plug (GPF 3/8) (4) at the front case bottom side
(HST model).
3. Install the adaptor to the front case.
4. Install the cable and low pressure gauge to the adaptor.
5. Start the engine and warm the transmission fluid before testing.
6. Steer the steering wheel and turn the front wheel above
0.714 rad (42 °).
7. Read the low pressure gauge to measure the charge pressure.
8. If the measurement is not same as factory specification check
the Bi-Speed Turn charge valve and the related hydraulic
components.
9Y1210982TRS0004US0
Engine speed Rated speed
Range gear shift position Neutral
HST pedal Neutral
Bi-Speed Turn charge
pressure
Factory specification
0.4 to 0.6 MPa
4.1 to 6.1 kgf/cm
2
58 to 87 psi
(1) Plug (R 1/8)
(2) Bi-Speed Turn Valve
(3) Bi-Speed Rod
(4) Plug (GPF 3/8)
[A] Manual Transmission Model
[B] HST Model
To Next Page
Loading...
Need help?
General
