SnowEx SP-65 Operating instructions

Walk-Behind Broadcast Spreader
SP-65
Owner's Manual and Installation Instructions
Original Instructions
April 15, 2017
Lit. No. 76519, Rev. 00
CAUTION
Read this document before operating or
servicing the spreader.
This document supersedes all editions with an earlier date.
This document is for SnowEx®SP-65 walk-behind broadcast spreaders with
serial numbers PA-201033 – PA-204133, and
serial numbers beginning with 140724 and higher.

Lit. No. 76519, Rev. 00 April 15, 2017

Lit. No. 76519, Rev. 00 3 April 15, 2017
TABLE OF CONTENTS
PREFACE..................................................................................................................................................................5
Owner's Information............................................................................................................................................5
LOADING ..................................................................................................................................................................7
SAFETY INFORMATION..........................................................................................................................................8
ASSEMBLY............................................................................................................................................................. 10
MAINTENANCE...................................................................................................................................................... 14

Lit. No. 76519, Rev. 00 April 15, 2017

Lit. No. 76519, Rev. 00 5 April 15, 2017
PREFACE
This manual has been prepared to acquaint you with
the safety information, operation and maintenance
of your new walk-behind spreader. Please read this
manual carefully and follow all recommendations. This
will help ensure profitable and trouble-free operation
of your spreader. Keep this manual accessible. It is a
handy reference in case minor service is required.
When service is necessary, bring your walk-behind
spreader to your distributor. They know your spreader
best and are interested in your complete satisfaction.
Register your spreader online at www.snowexproducts.com
OWNER'S INFORMATION
Owner's Name: _______________________________________________________________________
Date Purchased: ______________________________________________________________________
Outlet Name: ______________________________________________ Phone: ___________________
Outlet Address: _______________________________________________________________________
Spreader Type (Model):________________________________ Weight: ____________________ lb/kg
Spreader Serial Number:________________________________________________________________

Lit. No. 76519, Rev. 00 April 15, 2017

Lit. No. 76519, Rev. 00 7 April 15, 2017
LOADING YOUR SPREADER
Material Weights
Material Density
(lb/ft3)
Rock Salt 80–90
LOADING
SPREADING TIPS
• Use care when operating spreader near
pedestrians.
• Spread ice melting materials "with the storm" to
prevent unmanageable levels of ice from building.
• For a wider pass, increase pace.
• For a heavier pass, decrease pace.
ACCESSORIES
The following accessory is available from your
distributor.
Poly Deflector Kit (PDK-020)
Provides a tighter spread pattern for areas such as
sidewalks and walkways.
WARNING
Never remove spreader from vehicle with
material in it as this could cause damage to
the frame assembly.
WARNING
Do not overload spreader. Use chart below
to calculate weight of material. Weights of
material are an average for dry materials. CAUTION
DO NOT leave unused material in
hopper. Material can freeze or solidify,
causing unit to not work properly.
Empty and clean after each use.
CAUTION
Read and adhere to manufacturer's
ice-control material package
labeling including Material Safety
Data Sheet requirements.

Lit. No. 76519, Rev. 00 8 April 15, 2017
SAFETY
SAFETY DEFINITIONS
NOTE: Indicates a situation or action that can lead
to damage to your spreader and vehicle or other
property. Other useful information can also be
described.
CAUTION
Indicates a potentially hazardous situation
that, if not avoided, may result in minor or
moderate injury. It may also be used to alert
against unsafe practices.
WARNING
Indicates a potentially hazardous situation
that, if not avoided, could result in death or
serious personal injury.
LABELS
Please become familiar with the labels on the
spreader.
NOTE: If labels are missing or cannot be read, see
your sales outlet.
www.snowexproducts.com
ON/OFF Label
Serial Number Label
Code Definition
YY 2-Digit Year
MM 2-Digit Month
DD 2-Digit Day
LL 2-Digit Location Code
#### 4-Digit Sequential Number
SP-65 Model Number

Lit. No. 76519, Rev. 00 9 April 15, 2017
SAFETY
SAFETY PRECAUTIONS
Improper installation and operation could cause
personal injury and/or equipment and property
damage. Read and understand labels and this
Owner's Manual before installing, operating or making
adjustments.
WARNING
• Always make sure personnel are clear of
areas of danger when using equipment.
• Before working with the spreader, secure all
loose-fitting clothing and unrestrained hair.
• Do not climb into or ride on spreader.
• Never attempt to lift a unit with material in it.
• Always inspect unit for defects and
replace any broken, missing or worn parts
immediately.
• Always check areas to be spread to be sure
no hazardous conditions or substances are
in the area.
CAUTION
• Do not operate a spreader in need of
maintenance.
• Before operating the spreader, reassemble
any parts or hardware removed for cleaning
or adjusting.
• Before operating the spreader, remove
materials such as cleaning rags, brushes,
and hand tools from the spreader.
• Never use wet materials or materials with
foreign debris with this spreader. This unit
is designed to handle dry, clean free-flowing
material.
CAUTION
DO NOT leave unused material in
hopper. Material can freeze or solidify,
causing unit to not work properly.
Empty and clean after each use.
NOTE: Lubricate grease fittings after each use.
Use a good quality multipurpose grease.
PERSONAL SAFETY
• Wear only snug-fitting clothing while working on
your spreader.
• Do not wear jewelry or a necktie, and secure long
hair.
• Wear safety goggles to protect your eyes from dirt
and dust.
NOISE
Airborne noise emission during use is below 70 dB(A)
for the spreader operator.
VIBRATION
Operating spreader vibration does not exceed 2.5 m/s2
to the hand-arm or 0.5 m/s2to the whole body.

Lit. No. 76519, Rev. 00 10 April 15, 2017
3. Install left side drive wheel. Slide the 2" cotter pin
through both the wheel and axle.
ASSEMBLY INSTRUCTIONS
1. Remove the axle/spinner assembly. Slide the shaft
collars from the hardware kit onto the axle, one on
each side of the gearbox. Do not tighten.
2. Slide the hopper frame assemblies over the axle,
one on each side of the gearbox.
ASSEMBLY
One hole in axle (left).
Shaft Collars
Gearbox
One hole in axle
(left).
Hopper
Frame
Assemblies
2" Cotter
Pin
Left Wheel Installed

Lit. No. 76519, Rev. 00 11 April 15, 2017
4. Install the other wheel. Slide the 1-1/2" cotter pin
through the axle, outside the wheel. Be sure to
form the legs of the cotter pin tightly to the axle so
it does not interfere with the wheel's rotation.
Insert the
1-1/2" cotter pin
through the axle.
Form the legs
tightly to the axle.
Both wheels installed.
5. Install the frame stand. Attach it to the hopper
frame assemblies using four 2-1/4" x 1/4" cap
screws and four 1/4" locknuts.
6. Install the hopper, making sure to insert the
spinner shaft into the central hole. Place
1/4" x 1-3/8" cap screws with washers through all
four holes in the hopper and frame. Thread on the
locknuts.
7. Place the agitator pin through the spinner shaft
inside the hopper.
Frame Stand
2-1/4" x 1/4"
Cap Screws
1/4" Locknuts
Agitator Pin
ASSEMBLY
1/4" x 1-3/8" Cap Screws
with Washers and Locknuts

Lit. No. 76519, Rev. 00 12 April 15, 2017
10. Place the handle assembly onto the frame. Insert
1/4" x 1-3/8" cap screws and hand tighten.
11. Tighten the fasteners installed in Steps 8 & 9 that
hold the handle together. Then tighten the cap
screws holding the handle to the frame that were
installed in Step 10.
ASSEMBLY
8. Fasten the cable to both handles using
#10 x 2-1/2" cap screws and #10 locknuts. It
should be positioned so the cable points toward
the base of the handle and will be to the operator's
left. Hand tighten only.
9. Place the 1/4" x 2-1/4" cap screw through both
handles at the base. Hand tighten only.
Position cable to
the operator's left.
Place cap screw
through both
handles.
Attach
handle assembly
to frame.

Lit. No. 76519, Rev. 00 13 April 15, 2017
13. Install the cable clip to the cable bracket.
14. Once assembly is complete, tighten all hardware.
12. Put the cable lever into the OFF position. Pull the
gate as far back as possible. Attach the cable to
the gate.
Attach cable
to gate.
Pull gate
back as far
as possible.
Cable Clip
ASSEMBLY

Lit. No. 76519, Rev. 00 14 April 15, 2017
LUBRICATION
To keep the spreader running smoothly, observe the
following recommendations:
NOTE: Gears and axles must be lubricated and
greased every 20 hours of use.
MAINTENANCE
Lubricate both fittings
with a good quality
multipurpose grease.
Remove the gear
housing and apply
chain lube spray
lubricant.
MAINTENANCE
NOTE: After five to ten hours of spreader usage,
retighten all fasteners.

Lit. No. 76519, Rev. 00 15 April 15, 2017Lit. No. 76519, Rev. 00 April 15, 2017

Copyright © 2017 Douglas Dynamics, LLC. All rights reserved. This material may not be reproduced or copied, in whole or in part, in any
printed, mechanical, electronic, film or other distribution and storage media, without the written consent of TrynEx International. Authorization
to photocopy items for internal or personal use by TrynEx International outlets or spreader owner is granted.
TrynEx International reserves the right under its product improvement policy to change construction or design details and furnish equipment
when so altered without reference to illustrations or specifications used. TrynEx International may require or recommend optional equipment
for spreaders. TrynEx International offers a limited warranty for all spreaders and accessories. See separately printed page for this important
information. The following are registered (®) trademarks of Douglas Dynamics, LLC: SnowEx®, TrynEx®.
Printed in U.S.A.
A DIVISION OF DOUGLAS DYNAMICS, LLC
Tr yn Ex Inter nati onal
531 Ajax Drive
Madison Heights, MI 48071-2429
www.snowexproducts.com
Lit. No. 76519, Rev. 00 April 15, 2017
This product conforms to EU Machinery Directive 2006/42/EC.