Driveline PTO Installation, 3-Tie Bull Gear
Page 4 of 5
GEARBOX AND SHEAVE
GEARBOX
CLAMP HOLE LOCATION
CLAMP &
FASTENERS
32
33
26
4X
2
27
30
34
28
21
23
53
24
16
4X
4X
NOTES:
GEARBOX MUST BE INSTALLED SO CCW INPUT OF FRONT SHAFT PRODUCES
CCW OUTPUT ON SHAFT W/ SHEAVE.
CHECK BELT TIGHTNESS. APPLY 20 LBS AT THE LOCATION INDICATED
ON THE MID-SPAN OF BELT IN DOWNWARD DIRECTION. BELT DEFLECTION
SHOULD BE 0.75" +/- 0.13".
USE MOBILUBE HD PLUS 80W-90 GEAR OIL, ALLIED P/N 235720.
WITH THE BALER SITTING LEVEL, REMOVE THE LOWER PLUG. OIL SHOULD BE LEVEL WITH
THE BOTTOM OF THE OPENING (SEE VIEW "GEARBOX FILLING AND DRAIN"). ADD OIL AS
NECESSARY THROUGH THE UPPER PLUG OPENING, REPLACE PLUGS AND TIGHTEN SECURELY.
THE GEARBOX HAS APPROXIMATELY 135 OZ (4 LITERS) CAPACITY.
LOCATE SET SCREWS EVENLY.
TOTAL RUNOUT OF SHEAVE SHOULD NOT EXCEED 0.020".
3-1
3-1
3-2
3-2
20
12
3-3
52
51
50
1
49
25
54
3-5
3-6
3-5
3-6
31
4X
GEARBOX FILLING AND DRAIN
DRAIN PLUG AT CENTER
BOTTOM GEARBOX
UPPER PLUG
BREATHER
LOWER PLUG
3-3
3-3
3-3
4X
CLUTCH DETAIL
Torque to 163
ft-lbs (220 N-m)
21
89-052
Rev: 1/2020
