12
Section 1: Assembly & Set-up
PS25120 Primary Seeder 313-156M
4/03/14
Cylinder, Wheel Bracket & Wheel Arm Assembly
Figure 1-8
12740
Front Wheel Pull-Type Option
Tongue Assembly
!
WARNING
Serious injury or death could result from escaping high
pressure hydraulic fluid. Use paper or cardboard, NOT BODY
PARTS, to check for suspected leaks.
1.
Remove seeder and components from their crating.
2.
Install acremeter to the right-hand drive shaft. See
“Acremeter Installation” instructions on page 9.
3.
Attach tongue to seeder with hitch pins (#1). Secure
hitch pins with hairpin cotters (#2).
4.
Attach leveling cylinder (#3) to tongue and top hitch
of seeder frame with hitch pins (#4). Secure hitch
pins with hairpin cotters (#5).
Refer to Figure 1-5 on page 10:
5.
Attach spring hose loop (#1) to tongue with
5/16"-18 x 3/4" GR5 cap screw (#2), 5/16" lock
washer (#3), and 5/16" USS flat washer (#4). Tighten
cap screw to the correct torque.
Front Wheel Assembly
Refer to Figure 1-8:
1.
Install wheel bracket (#6) using 3/4" u-bolts (#7), flat
washers (#8), and nuts (#9).
2.
Install split flex guard hose (#10) into opening in
wheel bracket (#6). Make sure flex guard ends come
together at the top to keep the hydraulic hoses from
rubbing on the joint line.
3.
Remove wheel arm pivot pin (#12) from wheel
bracket (#6).
4.
Position wheel arm (#11) so that the wheel axle
points away from the center of the seeder with
cylinder mounting bracket up. Replace wheel arm
pivot pin (#12) with existing 1/2"-13 x 1 1/2" GR5 cap
screw (#13). Secure cap screw with existing spring
lock washer (#14) and hex nut (#15).
5.
Pin cylinder lock (#16) in storage position with bent
pin (#17) and hairpin cotter (#18).
6.
Lift cylinders (#11) will be installed during installation
of "Hydraulic Lift Cylinders" on page 14.
7.
Repeat steps 1 to 7 for the right-hand side.
