Kubota ZD221-48 Workshop Manual page 143

ZD221 , WSM
TRANSAXLE
o
(9)
3GZAAADKP013A
• PTO Clutch "Engaged"
When the PTO clutch lever is set at the "Engaged"
position, the PTO clutch valve (1) rotates.
"L" shape oil inner passage in the PTO clutch valve
(1) forms the oil line to the PTO clutch pack.
Oil entering the clutch pack pushes the clutch piston
(4) to engage the clutch pack.
(1) PTO Valve Lever A: From Hydraulic Pump
(2) PTO Shaft B : To PTa Shaft
(3) PTO Brake Plate C : To PTa Pipe
(4) Piston
(5) PTO Clutch Plate
(6) Spring
(7) PTO Brake Disk
(8) PTO Clutch Disk
(9) Oil Inner Passage
W1016171
(7) (8)
3GZAAADKP012B
2-M11