Great Plains PTO Kits 2-3-Section - Manual (Page 87)

Great Plains Manufacturing, Inc. Table of Contents Index Appendix A - Installation 83
2014-09-10 Table of Contents Index 411-015M
411-147A Hose Diagram
Hydraulic
Connections
Call-
out
Part Hose Description Comments
Fan Pressure hose
from hitch
, Existing Hose(s)
Remove hose handles. Disconnect from fan. Reconnect
hitch end to PTO pump outlet. Reconnect fan end to flow
control valve Port P.
Fan Case Drain
hose
Existing Hose(s)
Remove QD fittings at hitch end. Connect hitch end to
reservoir case drain inlet.
Fan Return hose
from hitch
, Existing Hose(s)
Remove hose handles. Disconnect from fan. Reconnect
hitch end to reservoir inlet. Reconnect fan end to cooler
outlet.
Fan Bypass Loop Existing hose Left in place.
Pump Supply Hose 841-920C HH1 1/4R4 070 1 5/8FJIC Connect reservoir outlet to pump inlet.
Merged Return
hose
851-345C HH5/8R2 060 7/8FJIC Connect flow control valve Port T to the cooler inlet.
Fan Supply Hose 851-347C HH5/8R2 016 7/8FJIC
Connect flow control valve Port M to the existing elbow
at the fan inlet.
Fan Return Hose 851-347C HH5/8R2 016 7/8FJIC
Connect the existing elbow at the fan outlet to flow
control Port T.
A B
C
D E
L
282
296
298
298