1222AHS OPERATORS MANUAL – BASIC UNIT AND CARRIER WHEELS
13
Figure 5 – PTO Input Assembly
3.
Install the support assembly to the frame and
secure using 5/8 X 2 HHCS, flat-washer, lock-
washer, and nuts (9, 10, 11, 12). Adjust the short
lower shaft in bearings with no binding and lock
collars on bearings.
NOTE:
The defoliator is shipped with the PTO loose.
When attaching the PTO with the hardware supplied,
attach the shield chain to the defoliator and to tractor.
Ensure the PTO halves sliding tubes are free of dirt and
foreign material. If the havles do not slide easily,
premature failure of the universal joints could result.
4.
Install the PTO to the jack shaft and secure using
the 3/8 X 3-1/4 HHCS, lock-nut, and 3/8 X 2-1/2
key.
5.
Install the PTO shield (20) and support (21) to the
front of the jack shaft support and secure using 3/8
X 1-1/4 HHCS, flat-washers, lock-washers, and
nuts (8, 23, 25, 26).
6.
Install PTO mount hook (22) and secure with 1/8 X
1 inch cotter pin (28).
7.
Plumb to hydraulic cylinders as shown in Figure 4
and Figure 5. Secure with hose clamps (29), hose
clamp bar (30), 3/8 X 3-1/4 HHCS, and lock-nut.
NOTE:
Complete attachment of hoses with hoses from
rear of machine (4, 8).
F
IXED
C
ARRIER
W
HEEL
A
SSEMBLY
(See Figure 6.)
1.
Install the carrier struts so the tires will straddle the
third row in on each side. This is 154 inches
center-line to center-line. The forward tire should
be toward the center. Secure to rear 5 X 7 tube
using L-Bolts (3/4 dia X 6-7/8 X 8-3/4) with flat-
washers, lock-washers, and nuts (7, 8, 9, 10).
2.
Install wheel and tire assemblies in ground drive
position making sure tires are 22 inches center-line
to center-line.
3.
Install hoses to cylinders using (qty 4) 90 degree
elbows (3/4 ORM to 9/16 JICM) with 90 inch hose
to base end and 95 inch hose rod end.
4.
Install valve to center bracket on rear of frame
using 5/16 X 3-3/4 HHCS, flat-washer, lock-
washer, and nuts. Attach hoses to ports as shown
using four straight fittings (9/16 ORM to 9/16
JICM). Install quick couplers to tractor end of
hoses using four straight fittings (3/4 ORM to 9/16
JICM), two in valve and two for quick couplers.
5.
Install hoses on center of frame and front support
with carriage bolts (3/8 X 3 inch), brackets, and
hardware as shown. Perform this at the same time
as scalper hoses, if so equipped.
6.
SMV assembly (32) fits in socket at rear center of
door cylinder pivot frame.
.
