10
Section 1: Assembly & Set-up
PS25120 Primary Seeder 313-156M
4/03/14
End Wheel Pull-Type Option
Tongue Assembly
Refer to Figure 1-4:
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.
4.
Attach turnbuckle (#2) to tongue and top hitch of
seeder frame with hitch pins (#3). Secure hitch pins
with hairpin cotters.
Tongue & Turnbuckle Assembly
Figure 1-4
Refer to Figure 1-5:
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.
Spring Hose Loop Assembly
Figure 1-5
12736
12737
End Wheel Assembly
Refer to Figure 1-6 on page 11:
1.
Start with left-hand side of seeder. Remove existing
four bolts (#2). These bolts will not be reused.
2.
Attach end wheel mount (#1) to seeder frame with
four new 5/8"-11 x 2 1/4" GR5 cap screws (#2), two
flat washers (#3), four spring lock washers (#4), and
four hex nuts (#5). Be sure to use flat washers (#3)
between end wheel mounts and seed box for proper
spacing. Tighten hex nuts to the proper torque.
3.
Install wheel bracket (#6) using 3/4" u-bolts (#7), flat
washers (#8), and nuts (#9).
4.
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.
5.
Remove wheel arm pivot pin (#12) from bracket (#6).
6.
Position wheel arm (#11) so that the wheel axle
points away from 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).
7.
Pin cylinder lock (#16) in storage position with bent
pin (#17) and hairpin cotter (#18).
8.
Repeat steps 1 to 7 for the right-hand side.
Hydraulic Lift Cylinders
Refer to Figure 1-7:
!
DANGER
Hydraulic fluid under high pressure can penetrate the skin.
Wear protective gloves and safety glasses or goggles when
working with hydraulic systems. Use a piece of cardboard or
wood rather than hands when searching for hydraulic leaks. If
hydraulic fluid is injected into the skin or eyes, it must be
treated by a doctor familiar with this type of injury within a
few hours or gangrene may result. DO NOT DELAY.
1.
Attach all four elbow fittings (#25) to hydraulic
cylinders (#19 & #20). Do not tighten.
2.
Attach straight fittings (#26) to 3/8" x 19'-10" long
hydraulic hoses (#23) and tighten.
3.
Tighten quick couplers (#27) to fittings (#26).
NOTE: The wheel bracket (#8) should be facing the
rear of the seeder. To determine correct the
positioning for the wheel brackets, note tab (A) on
the end of the wheel arm pivot pin (#12). This tab
should be facing away from the seeder, as shown,
so the wheel arm pivot can be easily removed.
NOTE: Your End Wheel Primary Seeder is
equipped with rephasing hydraulic lift cylinders. The
plumbing must be assembled correctly in order for
the rephasing cylinders to function properly.
