Operation Manual

BX25, RCK54(P)-23BX, RCK60B-23BX, LA240, BT601, WSM
TRANSAXLE
3. PTO SYSTEM
[1] PTO CLUTCH AND VALVE
______ (5)
H----r----c
(6)--
(7)
3TAAAAFKP011 A
(1) PTO Select Gear
(2) PTO Clutch Pack
(3) Rear PTO Shaft
(4) Transmission Case
(5) PTO Clutch Valve
(6) PTO Clutch Relief Valve
(7) Oil Filter Cartridge
A: From HST Pump Shaft
B :
To Mid-PTO
C: From Power Steering
Controller
0: To Hydrostatic Transmission
D
The BX25 equipped with hydraulic independent PTa clutch (wet multi-plates type). Therefore, the engine power
engages or disengages to the
PTa shafts without stopping the tractor movement.
The
PTa clutch pack (2) has four clutch discs, four drive plates, pressure plate, clutch piston and so on.
The clutch piston
is actuated by hydraulic oil flow from the power steering controller.
The PTO clutch valve (5) controls the hydraulic oil flow from power steering controller to the
PTa clutch pack (2)
by operating the
PTa clutch lever through the linkage.
2-M15