Great Plains PTO Kits Single-Section - Manual (Page 36)

32 Single-Section PTO Pumps Table of Contents Index Great Plains Manufacturing, Inc.
401-885M Table of Contents Index 2014-06-16
Dismount Fan
If not installing a 401-956A fan motor update, continue at
“Install Fan Cooler” on page 37.
Refer to Figure 29
26. Disconnect the duct hose at the outlet
(duct not
shown).
27. At the mount plate , remove and save one:
801-081C SCREW HEX SELF TAP 1/4-20X3/4
28. Prepare to support the weight of the fan assembly,
which may be as much as 70 pounds (32 kg).
29. At the fan mount weldment , starting at the
bottom, remove and save five:
804-006C WASHER LOCK SPRING 1/4 PLT
802-224C HHCS 1/4-20X1 1/4 GR5
The fan/motor assembly is now loose. Move it to a
workbench or similar flat surface, with the fan inlet
facing down.
Remove 3-Port Hydraulic Motor
If not installing a 401-956A fan motor update, continue at
“Install Fan Cooler” on page 37.
Refer to Figure 30
30. Remove and save two:
803-014C NUT HEX 3/8-16 PLT
804-013C WASHER LOCK SPRING 3/8 PLT
four:
804-011C WASHER FLAT 3/8 USS PLT
two:
802-079C HHCS 3/8-16X1 1/4 GR5
The following items are not reused:
890-899C VOLVO HYD MOTOR MOUNT PLT
23907 HUB/MOTOR PLATE SEAL (2B)
810-556C PARKER F-11 FAN MOTOR
Figure 29:
Dismount Fan
34681
16
24
28
2
53
20
2
53
20
16
28
24
Figure 30:
Remove 3-Port Motor
34680
22
15
29
30
53
25
29
33
25
30
29
22
53
15
33