Avantco 415430 User manual

Towable Sand / Salt Spreader 2014 1
Please read this manual carefully before using the equipment, and follow all
instructions.
Keep this manual for later reference.
Operator’s Manual for Attachment
Towable Sand / Salt Spreader
Product number: A4154 0
Manufacturer
:
Sales
:

Towable Sand / Salt Spreader 2014 1
CONTENTS
1. Foreword...............................................................................................................................3
2. Designed purpose of use ......................................................................................................4
3. Safety instructions for using the sand spreader.....................................................................4
4. Technical specifications ........................................................................................................5
5. Assembly of the spreader......................................................................................................5
5.1. Assembling the spreader.............................................................................................................................. 6
5.2. Attaching the spreader to the loader............................................................................................................ 7
5. . Uncoupling and storage of the spreader....................................................................................................... 7
6. Instructions for use................................................................................................................8
6.1. Inspections before use................................................................................................................................. 8
6.2. Using the spreader ...................................................................................................................................... 8
7. Maintenance and servicing....................................................................................................9
8. Warranty terms......................................................................................................................9

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1. Foreword
Avant Tecno Oy and AS Sami would like to thank you for your purchase of this attachment for your Avant
loader. It has been designed and manufactured on the basis of years of experience on product development
and manufacturing. By familiarising yourself with this manual and following the instructions, you ascertain
your safety and ensure the reliable operation and long service life of the equipment. Read the instructions
carefully before starting to use the equipment or performing maintenance.
The purpose of this manual is to help you to:
■operate the equipment in a safe and efficient manner
■observe and prevent any hazardous situations
■keep the equipment intact and ensure a long service life
The following warning symbols are used throughout this manual to indicate factors that must be taken into
account to reduce the risk of personal injury or damage to property:
This notice mark indicates information about the correct operation and
maintenance of the equipment.
Failure to observe the instructions accompanying the symbol can lead to
equipment breakdown or other property damage.
With these instructions, even an inexperienced user can use the attachment and loader safely. The manual
includes important instructions for experienced AVANT operators as well. Ensure that all persons using the
loader have received proper guidance and familiarised themselves with the manual of the loader, each
attachment that are used, and all safety instructions before using the equipment. Using the equipment for
other purposes or use in any other way than described in this manual is prohibited. Keep this manual at hand
throughout the service life of the equipment. If you sell or transfer the equipment, be sure to hand over this
manual to the new owner. If the manual is lost or damaged, you can request a new one from your Avant
dealer or manufacturer. Due to continuous product development some of the details shown in this manual
may differ from your equipment. This manual contains the original instructions in English.
In addition to the safety instructions included in this manual, you must observe all occupational safety
regulations, local laws, and other regulations concerning the use of the equipment. Particularly the
regulations concerning the use of the equipment on public road areas must be observed. We reserve the
right to change the contents of the manual without notification.
WARNING
:
This safety symbol refers to important safety information in this manual.
It warns of an immediate hazard that could cause serious personal
injury.
Read the warning text accompanying the symbol carefully and ensure
that other operators are also familiar with the warnings, since personal
safety is at stake.
NOTICE

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2. Desi ned purpose of use
The Towable Sand Spreader is an economical and easy tool for smaller areas. The spreader is well suited
for winter maintenance of yards, walkways, paths, and other level areas. The best spreading result is usually
achieved when using material with grain size between 4 and 8 mm. The material should not be lumped or
frozen.
The spreader is coupled to trailer hitch ball of the loader. Power to the spreader shaft is taken mechanically
from the wheels, so the spreader does not require any hydraulic couplings. When pulled forward, the wheels
rotate the spreader shaft. When reversing, the clutches on the wheel hubs allow the wheels to rotate freely,
and the spreader will not spread. Also, for crossings, the clutches can be set to transport position to prevent
the doser shaft from turning. The spreader is intended to be used only while coupled to a loader, and by
operating the controls of the loader only while sitting on the driver’s seat of the loader. Using the spreader for
other purposes or use in any other way than described in this manual is prohibited.
The attachment has been designed to require as little maintenance as possible. The operator can perform
regular maintenance tasks. All maintenance work must be done using proper safety equipment. Only original
spare parts must be used. Familiarise yourself with the manual's instructions regarding service and
maintenance. Please contact your AVANT retailer if you have additional questions about the operation or
maintenance of the equipment, or if you require spare parts or maintenance services.
3. Safety instructions for usin the sand spreader
Please bear in mind that safety is the result of several factors. The loader-attachment combination is highly
powerful and improper or careless use or maintenance may cause serious personal injury or property
damage. Due to this, you should carefully familiarise yourself with the manuals of both the loader and the
attachment before starting operation. Do not use the attachment if you have not completely familiarised
yourself with its operation and the related hazards.
Misuse, careless use, or using an attachment that is in poor condition, may cause risk
of serious injuries. Familiarise yourself with the controls of the loader and correct
coupling procedure and correct way to operate the attachment at a safe area. Study
especially how to stop the equipment in a safe manner. Read all safety precautions
carefully.
Read all safety instructions carefully before handling the attachment
•Make sure that the spreader is fully locked on the trailer coupling of the loader.
•Start using the attachment slowly and calmly, and monitor the operation of the
spreader.
•Practice using a towable attachment and reversing with the loader. When
using a loader with articulated frame steering, precise manoeuvring of the
towed attachment requires some practise.
•Never transport anything else than sanding material on the spreader.
•Always apply the parking brake of the loader when leaving the driver’s seat to
make sure the machine will not move.
•Uncouple the spreader only on level surface, so that it will not start to move
when unlocking from trailer coupling. Completely empty spreader can be
uncoupled on inclined surface, if moving of the spreader is prevented by using
chocks or rocks to block the wheels.

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•Also read the safety instructions of the loader from the operator’s manual of
the loader. Get familiar with the controls of the loader and how to drive it
safely, and also note that slippery surfaces may influence handling of the
loader.
Always keep a safety distance of at least two metres to other persons. Note that the
broom may throw stones, gravel, or other objects found in the area at high speed. Do
not allow others to get near the broom.
Remember to wear proper protective clothing:
•The noise level at the driver's seat may exceed 85 dB(A). Wear hearing protection while
working with the loader.
•Wear safety boots while working with the loader.
•Wear protective gloves.
4. Technical specifications
Table 1 – Towable Sand / Salt Spreader - specifications
Product number A415430
Working width: 1000 mm
Other dimensions: 1395 / 1895 / 735 mm
Empty Weight: 85 kg
Capacity 230 l
Tyre pressure: 2 bar
Compatible AVANT loaders: 200-700 series loaders
5. Assembly of the spreader
Depending on transport requirements, the wheels and drawbar may be separated from the spreader. Also
the spreading doser adjustment bolt must be fitted before using the spreader.
Identification plate of the attachment

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5.1. Assemblin the spreader
Fitting the wheels:
The wheels (1) must be set on the shaft so
that their filling valves are on the inner side
of the wheel. The correct orientation of the
wheels must be observed because of the
clutches welded on the wheel rims, so that
the spreader will work correctly; rotating
the doser shaft when driving forward, and
allowing the wheels to rotate freely when
reversing. The wheel is locked to the shaft
(2) with locking pin (3). The nut of the
clutch locking pin must be tightened so that
the clutch will operate smoothly.
Installing the drawbar:
To install the drawbar, first a support
bracket (1) is fitted to the spreader with two
bolts as shown in figure 2. Then the
drawbar (2) is fitted to the spreader with
three bolts and to the support bracket (1)
with one bolt and nut.
Fitting the doser adjustment bolt:
After fitting the drawbar, make sure that
the doser adjustment plate (1) can move
unobstructed. If necessary, adjust its fitting
bolts (2).
Then the doser adjustment bolt (3) and its
spring (4) can be fitted. Before using the
spreader, make sure that the adjustment
bolt is not tightened too much, as
overtightening may cause the sand to drain
from the spreader.
4
2
1
Fi ure 1 – Installin the wheels
1
2
Fi ure 2 – Installin drawbar
2
2
1
4
Fi ure 3 – Doser adjustment bolt

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5.2. Attachin the spreader to the loader
The spreader is attached to the trailer
coupling of the loader, available as an
option. The drawbar is locked on the
trailer coupling when the locking handle
is parallel with the drawbar.
If using the removable extra weights on the loader,
use only a single weight that has the trailer coupling
welded on it. Using multiple removable
counterweights may damage the fixings of the
counterweights also in normal use of the spreader.
A poorly fitted trailer coupling or counterweight may cause a hazardous situation as the
spreader becomes separated or swings. Make sure that the trailer coupling, its fitting
plate and the counterweight or rear plate of the loader are fixed properly and that all
related fastening screws are tightened properly.
5.3. Uncouplin and stora e of the spreader
To prevent moving of the spreader the spreader can be uncoupled only on level surface. The wheel clutches
must be engaged before uncoupling the spreader. If there is material left in the spreader, the uncoupling
must be done carefully to avoid unexpected swinging of the drawbar. Before uncoupling mix the material in
the spreader so that the spreader is loaded evenly. Make sure the spreader will stay still while in storage.
Always cover the spreader. Protect the spreader form rain and clear snow from
the spreader before using it. This reduces the possibility of the material getting
frozen and the spreader becoming clogged.
Fi ure 4 – Trailer couplin options for the loader
Fi ure 5– Usin multiple rear wei hts is prohibited
NOTICE
NOTICE

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6. Instructions for use
Check the attachment and the operating area before beginning work. Quick inspection of the attachment
before starting to use it is part of ensuring safety and the best performance of the equipment. Practise the
use of the spreader in an open and safe area. If you are unfamiliar with the loader to be used, it is
recommended to practice its use without any attachments.
6.1. Inspections before use
■Check the wheels, clutches, and the general condition of the spreader before each day of
use. Refer to Chapter 7 for maintenance instructions and see the instructions regarding the
loader from the operator’s manual of the loader.
■Before each use, check the operation of the broom and ensure that the spreader shaft can
rotate freely. Check that there is no string or other foreign material coiled around the shaft.
■Check that the contact surfaces of the clutches on the wheel rims are clean and lubricated. If
the surface is dirty or not greased, see Chapter 7 for maintenance instructions.
6.2. Usin the spreader
Ensure that the loader and the attachment are used in a safe and intended manner.
Operate the attachment only when sitting on the driver's seat. Do not allow children to
operate the machine.
Operate the controls of the loader carefully and calmly during operating the equipment.
Drive slowly especially on slippery surfaces.
Controlling the spreading :
The spreader can be set to roll freely with the clutches on the
wheels (A). When the free running mode is needed, set the
locking pins to pulled position.
Make sure that both clutches are set
similarly to avoid overloading a single
pin.
Adjusting the spreading rate:
The amount that the spreader spreads at each rotation of wheels depends on the size of the spreaded
material and of the position of the doser adjustment plate. The spreader will spread more material when the
doser plate adjustment nut is tightened.
NOTICE
A
Fi ure 6 – Wheel clutch pins

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7. Maintenance and servicin
The attachment has been designed to be as maintenance free as possible. Continuous maintenance of the
broom consists of regular cleaning and monitoring the general condition of the spreader. You may use a
pressure washer and mild detergent to wash the spreader. However, avoid spraying directly at the rain cover
or the labels on the attachment. The following maintenance procedures must be done regularly:
■The wheel shafts and clutches must be cleaned and lubricated regularly. Also the clutch surface on
the wheel rim must be lubricated lightly.
■Before longer storage periods clean the attachment, touch up paint where needed and lubricate the
wheel hubs and clutch surfaces. Also check the tyre pressure.
If the spreader does not function normally, first check the wheels, clutch pins, and the condition of the doser
shaft. Clean the spreader thoroughly and remove possible trash coiled around the doser shaft. Contact
service if the spreader does not work normally after thorough cleaning.
If the spreader becomes clogged because of ice and frozen material in the spreader, take the attachment to
a warm place to allow it to melt. If possible, remove material from the spreader first. Do not use any
chemicals to melt the spreader, and do not hammer the spreader to avoid damaging it.
8. Warranty terms
AS SAMI guarantees a warranty period of twelve (12) months for the product as of the date of purchase.
-Material and manufacturing defects that occur during the warranty period are covered by the warranty.
-Repair work is compensated for only if the manufacturer itself does not carry out the repairs.
-The manufacturer either repairs or replaces the defective parts.
-The manufacturer will reimburse the cost of parts purchased by the client only if the manufacturer
agreement to this.
-Sub-contracted parts enjoy a warranty provided by their manufacturer.
-Warranty service does not extend the warranty period.
-Any damage caused by operation in a negligent manner or exceeding the approved specifications
detailed in this manual is excluded.
The warranty excludes:
-consumables (e.g. blades, etc)
-downtime or any other consequential loss or damage
-transport costs (travel and freight costs)
-overtime pay or mission allowances
The warranty excludes damage resulting from:
-negligent or improper use of the product
-failure to observe the operating and maintenance requirements set by the manufacturer
-normal wear and tear
-abnormal operating conditions
-overloading or use for other non-intended purposes
-lack of maintenance and checks
-repair works which are below standard
-using other than SAMI original spare parts and equipment
-long storage time at the distributors’ warehouses (e.g. paint defects or corrosion)
-The manufacturer does not accept any responsibility for interruption of work or any other consequential
loss resulting from any failure of the product.
All warranty terms apply only to a new sand spreader purchased from a distributor authorised by AS SAMI.
The warranty does not apply to resold sand spreaders. If a defect occurs, please contact the manufacturer or
authorised distributor. Be sure to have at hand the year of manufacture / serial number of the product, see
the manufacturer’s data plate.