Front Loader Control Valve Assembly (If Equipped) - Kubota B2301 Workshop Manual

B2301, B2601, WSM

(5) Front Loader Control Valve Assembly (If Equipped)

Disassembling Position Control Valve
1. After removing the control valve, disassemble the component
parts as shown in the picture.
(When reassembling)
• Readjust the length "L" of the adjusting bolt.
(Reference)
• Length "L": approximately 10.70 mm (0.4213 in.)
(1) External Cir-clip
(2) Lever
(3) Spring
(4) Spool
(5) Spring Holder
(6) Poppet
(7) O-ring
(8) Control Valve Body
(9) Plug
(10) Spring
(11) Unload Plug
(12) Plug
(13) Poppet
(14) Spring
Rear Wheel
1. Place the disassembling stand under the transmission case.
2. Remove the rear wheel (1).
Rear wheel mounting nut
Tightening torque
and screw
(1) Rear Wheel
7-S15
HYDRAULIC SYSTEM
(15) Unload Poppet
(16) Control Valve Body
(17) Nut
(18) Poppet
(19) Spring
(20) Plug
(21) Spring
(22) Spring Holder
(23) External Cir-clip
(24) Adjusting Bolt
(25) Connecting Plate
L: Length of adjusting bolt
9Y1211156HYS0022US0
145 to 150 N·m
14.8 to 15.2 kgf·m
107 to 110 lbf·ft
9Y1211156BRS0006US0
KiSC issued 11, 2014 A