Agri-Fab 45-0382 User manual

45_0382Cvr
125 LB. PUSH
BROADCAST SPREADER
FORM NO. 49905 (REV. 11/06)
CAUTION:
Read Rules for
Safe Operation
and Instructions
Carefully
Model No.
45-0382
45-0405
• Safety
• Assembly
• Operation
• Maintenance
• Parts
PRINTED IN USA
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™
OwNERS MANUAL

2
RULES FOR SAFE OPERATION
The following precautions are suggested. This broadcast spreader is designed, engineered and tested to offer reasonably
safe and effective service, provided it is operated in strict accordance with these instructions. Failure to do so may result in
personal injury. Always observe the rules of safe operation.
LOOK FOR THIS SYMBOL TO POINT OUT IMPORTANT SAFETY PRECAUTIONS.
IT MEANS — ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED.
1. Do not allow anyone to operate the broadcast spreader without proper instructions.
2. Do not permit children to operate the broadcast spreader.
3. Wear eye and hand protection when handling and when applying lawn or garden chemicals.
4. Read the chemical label instructions and cautions for handling and applying the chemicals purchased for spreading.
5. Keep all nuts, bolts and screws tight to be sure equipment is in safe working condition.
6. Follow maintenance and lubrication instructions as outlined in this manual.
6
2
1
45_0382CarCont
7
4
3
8
5
1. Hopper Assembly
2. Wheels (2)
3. Flow Control Bracket
CARTON CONTENTS
LOOSE PARTS IN CARTON
4. Flow Control Lever
5. Flow Control Rod
6. Upper Handle (2)
7. Stand
8. Hopper Screen
Hardware Package (Shown next page)

3
FULL SIZE
H
IJ
AC
K
E
FG
L
M
NO
P
Q
B
45_382Hardware
(Not Shown Full Size) (Not Shown Full Size)
D
HARDwARE PACKAGE CONTENTS (Shown full size except where noted)
I 1 Cotter Pin, 5/32 x 2 in.
J 2 Cotter Pin, 9/64 x 1-1/2 in.
K 1 Cotter Pin, 1/8 x 3/4 in.
L 1 Spring
M 1 Wing Nut, 1/4-20 Nylon
N 2 Spacer
O 1 Adjustable Stop
P 2 Handle Grip
Q 1 Flow Control Lever Grip
A 3 Hex Bolt, 1/4-20 x 2-1/2 in. Long
B 8 Hex Bolt, 1/4-20 x 1-1/2 in. Long
C 1 Hex Bolt, 1/4-20 x 3/4 in. Long
D 1 Carr. Bolt,1/4-20 x 3/4 in. Long
E 12 Nylock Nut, 1/4-20
F 3 Washer, 1/4 in. SS
G 1 Washer, Nylon
H 6 Washer, 5/8 ID x 1 in. OD
Key Qty. Description Key Qty. Description

4
ASSEMBLY INSTRUCTIONS
TOOLS REQUIRED FOR ASSEMBLY
(1) Pliers
(2) 7/16 in. open or boxed end wrenches
1. Remove the spreader, the loose parts and the hardware
package from the carton. Lay out parts and hardware
and identify using the illustrations on pages 2 and 3.
2. With the spreader resting upside down on the top of the
hopper, assemble a 5/8 in. at washer, a spacer and
a second 5/8 in. at washer onto each end of the axle.
See gure 1.
FIGURE 1
6. Install an upper handle to each lower handle using four
1/4 x 1-1/2 in. bolts and nylock nuts. Do not tighten at
this time. See gure 3.
ENGLISH
3. Place a wheel onto each end of the axle. The long end
of the hub goes to the inside. See gure 2.
4. Assemble a 5/32 x 2 in. cotter pin through the hole in
one wheel hub and the axle. See gure 2.
5. Place a 5/8 in. at washer onto each end of the
axle and secure with a 9/64 x 1-1/2 in. cotter pin.
See gure 2.
45_0382Fig3
1/4-20 x 1-1/2 in.
HEX BOLT (B)
1/4-20 NYLOCK
NUT (E)
FIGURE 3
FIGURE 2
45_0382Fig2
5/32 x 2 in.
COTTER PIN (I)
9/64 x 1-1/2 in.
COTTER PIN (J)
5/8 in. FLAT
WASHER (H)
45_0382Fig1
5/8 in. FLAT WASHER (H)
SPACER (N)

5
FIGURE 4
8. Attach the two upper handles together with
the flow control bracket as shown using three
1/4 x 2-1/2 in. bolts and nylock nuts. Do not tighten
two bolts in ow control bracket. Tighten third bolt in
upper handles. See gure 5.
45_0382Fig4
1/4-20 x 1-1/2 in.
HEX BOLT (B)
1/4-20 NYLOCK
NUT (E)
USE
MIDDLE
HOLE
USE THIS
HOLE
FIGURE 5
7. For the standard setup, use the holes shown in
the illustration. Other hole combinations allow
different handle heights and hopper angles. Do
not use holes in stand that are farthest apart as a
combination - ow gate may not close completely.
Attach the stand to the hopper frame tube using two
1/4 x 1-1/2 in. bolts and nylock nuts. Attach the stand
to the lower handle using two 1/4 x 1-1/2 in. bolts and
nylock nuts. Tighten all four bolts to secure the stand.
See gure 4.
45_0382Fig5
1/4-20 x 2-1/2 in.
HEX BOLT (A)
1/4-20 NYLOCK
NUT (E)
1/4 in. WASHER (F)
11. Attach the spring to the stainless steel pattern plate as
shown. Attach the opposite end of the spring to the 1/8
in. hole in the ow control rod. Rotate the end of the rod
into the ow control link. See gure 7.
45_0382Fig7
SPRING (L)
1/8 in. HOLE
SPRING
ANCHOR
HOLE
FLOW
CONTROL
LINK
FIGURE 7
45_0382Fig6
LEVER
LEVER
GRIP (Q)
1/4-20 NYLOCK
NUT (E)
1/4 in. NYLON
WASHER (G)
1/4-20 x 3/4 in.
HEX BOLT (C)
HANDLE
GRIP (P)
FIGURE 6
9. Install a handle grip on each handle. See gure 6.
10. Attach the ow control lever to the bracket using one
1/4 x 3/4 in. bolt, nylon washer and nylock nut. Tighten
carefully to allow the lever to move freely. Install the
vinyl grip. See gure 6.

6
45_0382Fig8
1/8 x 3/4 in.
COTTER PIN (K)
FLOW
CONTROL
ROD
FLOW
CONTROL
LEVER
45_0382Fig11
POSITION 5
ADJUSTABLE
STOP
1/4 in. NYLOCK NUTS
FIGURE 11
FIGURE 8
12. Insert the end of the ow control rod through the slot in
the ow control mounting bracket and through the hole
in the ow control lever. Secure with a 1/8 in. x 3/4 in.
cotter pin. See gure 8.
45_0382Fig1045_0382Fig10
ADJUSTABLE
STOP
OFF
FIGURE 10
14. Adjust the position of the ow control mounting bracket
(gures 10 and 11):
a. Set the adjustable stop at “5.” Latch the ow control
lever against the stop. Verify that the closure plate
has opened about halfway. See gure 10.
b. If closure plate is not open halfway, adjust the position
of the ow control mounting bracket until the closure
plate is open about halfway at “5” and still closed when
the lever is in the “OFF” position. Carefully tighten
the 1/4 in. nylock nuts. Do not deform the slots in the
ow control mounting bracket.
c. Push the ow control lever to the “OFF” position
and ensure the closure plate closes completely.
See gure 11.
13. Install the adjustable stop on the slot in the top of
the ow control mounting bracket. Secure with the
1/4 in. x 3/4 in. carriage bolt, a nylon washer, a 1/4 in.
at washer and the nylon wing nut. See gure 9.
45_0382Fig945_0382Fig9
ADJUSTABLE
STOP (O)
1/4-20 WING NUT (M)
1/4-20 x 3/4 in.
CARRIAGE BOLT (D)
1/4 in. WASHER (F)
FIGURE 9

7
15. Place the hopper screen down into the hopper, sliding
the ends into the clips in the hopper. The screen helps
break up clumpy material and prevents large clumps
from reaching the bottom of the hopper and clogging
the opening. See gure 12.
HOPPER
SCREEN
FIGURE 12
16. Lubricate the spreader following the instructions in the
MAINTENANCE section on page 9.
1. To adjust the ow to be heavier to the left side,
tighten the thumbscrew so the plate is pushed inward.
See gure 13
2. To adjust the ow to be heavier to the right side,
loosen the thumbscrew so the plate is pulled outwards.
See gure 13
OPERATION
HOw TO USE YOUR SPREADER
SETTING THE FLOw CONTROL
(Refer to gure 10 on page 6.)
1. Loosen the nylon wing nut, set the adjustable stop to
the desired ow rate setting and retighten the wing nut.
The higher the setting number, the wider the opening
in the bottom of the hopper.
2. Refer to the Application Chart on page 8 and to the
instructions on the fertilizer bag to select the proper
ow rate setting.
3. Pull the ow control lever back and latch to the adjustable
stop for the “ON” position. Unlatch and push toward the
hopper for the “OFF” position.
USING THE PATTERN ADJUSTMENT PLATE
The pattern adjustment plate is used to adjust the ow of
material being spread to the left or right side. The pattern
adjustment plate is located between the gate opening and
the spreader plate.
The adjustment of the pattern plate is sensitive and it is
recommended to test your spread pattern in a small area
rst.
45_0382Fig16
THUMB SCREW
USING YOUR SPREADER
The use of powdered lawn chemicals is not recommended,
due to difculty in obtaining a satisfactory or consistent
broadcast pattern.
1. Determine approximate square footage of area to be
covered and estimate amount of material required.
2. Before lling the hopper, make sure the ow control lever
is in the “OFF” position and the closure plate is shut.
3. Break up any lumpy fertilizer as you ll the hopper.
4. Set the adjustable stop with the ow control lever still
in the “OFF” position. Refer to the Application Chart on
page 8 and to the instructions on the fertilizer bag to
select the proper ow rate setting.
5. The Application Chart on page 8 is calculated for light-
to-heavy application at a walking speed of 3 mph, or
100 ft. in 23 seconds. A variation in speed will require
an adjustment of the ow rate to maintain the same
coverage.The faster you walk, the wider the broadcast
width.
6. Always start the spreader in motion before opening the
closure plate.
7. Always shut the closure plate before turning or stopping
the spreader.
8. If fertilizer is accidentally deposited too heavily in a small
area, soak the area thoroughly with a garden hose or
sprinkler to prevent burning of the lawn.
FIGURE 13

8
APPLICATION DIAGRAM
IMPORTANT: Application rates shown in the chart are
affected by humidity and by the moisture content of
the material (granular and pellet). Some minor setting
adjustments may be necessary to compensate for this
condition.
APPLICATION CHART
MATERIAL
TYPE
FLOW SETTING
3 MPH
(100 FT. IN 23 SEC.)
SPREAD
WIDTH IN
FEET
FERTILIZER
Powder
Granular
Pelleted
Organic
GRASS SEED
Fine
Coarse
ICE MELTER
3-5
3-5
3-5
6-8
3-4
4-5
6-8
3-4
8-10
10-12
6-8
6-7
8-9
10-12
OPERATING SPEED - 3 MPH. (100 ft. in 23 seconds)
OVERLAP
8' to
10'
FIGURE 14
9. To insure uniform coverage, make each pass so that the
broadcast pattern slightly overlaps the pattern from the
previous pass as shown in gure 14. The approximate
broadcast widths for different materials are shown in
the Application Diagram gure 14.
10. When broadcasting weed control fertilizers, make sure
the broadcast pattern does not hit evergreen trees,
owers or shrubs.

9
MAINTENANCE
CHECK FOR LOOSE FASTENERS
1. Before each use, make a thorough visual check of
the spreader for any bolts and nuts which may have
loosened. Retighten any loose bolts and nuts.
CHECK FOR wORN OR DAMAGED PARTS
2. Check for worn or damaged parts before each use.
Repair or replace parts if necessary.
CHECK TIRE INFLATION
3. Check if tires are adequately inated before each use.
Do not inate tires beyond maximum recommended
pressure on tire.
CLEANING
4. Rinse inside of hopper and exterior of spreader and
allow to dry before storing.
LUBRICATE (See gure 15)
5. Remove one small and two large hairpins and separate
the gearbox housings.
6. Lightly apply automotive grease as needed to the
sprocket and gear.
7. Oil the nylon bushings on the vertical sprocket shaft.
Apply grease to the axle at least once a year, or more
often as needed.
8. Oil (idler) wheel at least once a year or more often as
needed.
9. Install gearbox housings and secure with hairpins.
STORAGE
1. Rinse inside of hopper and exterior of spreader and
allow to dry before storing.
2. Store in a clean, dry area.
SERVICE AND ADJUSTMENTS
1. If the axle and gear assembly is disassembled, mark
down the positions of the parts as they are removed.
The drive wheel and large gear positions, in relation
to the small gear, determine which direction the
spreader plate will spin. Be sure to reassemble them
in their original positions. (Refer to parts exploded
view on page 10). Ensure washer (Refer to item 25
on page 10 and 11) is in place when assembling the
axle components. Add grease to gears.
2. If the agitator hairpin becomes damaged or worn, it
can be replaced. Remove old agitator hairpin from
hole in sprocket shaft and replace with new agitator
hairpin. See gure 16.
OIL
GREASE
HAIRPIN
HAIRPIN
FIGURE 15
SPROCKET
SHAFT
AGITATOR
HAIRPIN
FIGURE 16
CAUTION: DO NOT inate tires beyond the
maximum recommended pressure printed
on side of tire.

10
REPAIR PARTS FOR BROADCAST SPREADER
MODEL 45-0382 AND 45-0405
32
33
26 23
32
34
24
22
29
27
33
25
28
27
30
31
1
9
9
66 7
8
12 9
8
6
10
38
10
10
3
10
40
48
39
48
40
4242 4
3
54
25
36
25
35
4
2
10
5
21
21 5
39
25
35
4
5425
36
15
49
50
16
11
14
10
13
19
17
20
18
37
10
7
10
46
44
47
45
41
52
20
6
43
7
55
53
39 425
56

11
REPAIR PARTS FOR BROADCAST SPREADER
MODEL 45-0382 AND 45-0405
the fastest way to purchase parts
www.speedepart.com
Ref. Part Qty. Description
No. No.
1 44466 1 Hopper, Spreader (125 lb.)
2 48842 1 Tube, Frame (45-0382)
48842SS 1 Tube, Frame (45-0405)
3 25755 2 Handle, Lower (45-0382)
25755SS 2 Handle, Lower (45-0405)
4 741-0249 4 Bearing, Flanged
5 49910 2 Spacer, Axle Tube ss
6 1543-69 7 Washer, Nylon
7 49890 7 Washer, 1/4 in. Std. ss
8 25672 2 Clip
9 49892 6 Bolt, Hex 1/4-20 x 1-3/4 ss
10 49891 19 Nut, Hex 1/4-20 Nylock ss
11 65457 1 Weldment, Guide Closure
12 49894 4 Bolt, Slot Truss 10-32 x 1/2 in. ss
13 44285 1 Bushing, Hopper
14 49895 4 Hex Nut, 10-32 Nylock ss
15 25757 1 Pattern, Plate
16 23533 1 Closure, Plate
17 25917 1 Slide Gate Angle Bracket ss
18 43882 2 Rivet, POP ss 3/16 in.
19 25758 1 Link, Flow Control ss
20 40199 2 Bolt, Hex 1/4-20 x 3/4 in. ss
21 49798 2 Fitting. Grease 1/4 in.
22 25759 1 Shaft, Axle Spreader ss
23 47209 1 Gear, Large
24 47204 1 Yoke, Large
25 49899 7 Washer, Flat 5/8 in. ID x 1 in. OD
26 43659 1 Spring, Pin, 3/16 x 1 in.
27 46055 3 Spring, Pin 1/8 x 1 in.
28 49896 1 Shaft, Impeller ss
Ref. Part Qty. Description
No. No.
29 47205 1 Gear, Small
30 4367 1 Impeller
31 48934 1 Agitator, Hairpin
32 47212 2 Housing, Large Gear
33 49897 2 Hairpin, Clip Large
34 49898 1 Hairpin, Clip Small
35 49930 2 Spacer, Tube
36 49907 2 Wheel, Poly 5/8 in. ID x 13-5.00
37 49902 1 Flow Control Rod
38 25762 1 Tube Stand (45-0382)
25762SS 1 Tube Stand (45-0405)
39 49909 8 Bolt, Hex 1/4-20 x 1-1/2 in.
40 25761 2 Handle, Upper (45-0382)
25761SS 2 Handle, Upper (45-0405)
41 24855 1 Flow Control Bracket
42 49908 3 Bolt, Hex 1/4-20 x 2-1/2 in. ss
43 25760 1 Lever, Flow Control
44 43848 1 Grip, Control Arm
45 25763 1 Stop, Adjustable ss
46 49903 1 Bolt, Carr. 1/4-20 x 3/4 in.
47 47141 1 Nut, Wing 1/4-20 Nylon
48 49904 2 Grip, Handle
49 49931 1 Screw, Thumb 1/4-20 x 1-1/4 in.
50 49901 1 Spring, ss
52 142 1 Pin, Cotter 1/8 x 3/4 in.
53 40249 1 Pin, Cotter 5/32 x 2 in.
54 49911 2 Pin, Cotter 9/64 x 1-1/2 in.
55 47441 1 Screen, Spreader
56 40520 1 Nut, Nylon
49905 1 Owners Manual (Not Shown)

© 2006 Agri-Fab, Inc.
REPAIR PARTS
Agri-Fab, Inc.
809 South Hamilton
Sullivan, IL 61951
217-728-8388
www.agri-fab.com
the fastest way to purchase parts
www.speedepart.com