Redexim Easy-Spread 1300 Owner's manual

Brand
Redexim
Model
Easy-Spread 1300
Type
Owner's manual

This manual is also suitable for

CAUTION!
FOR SAFE AND OPTIMUM USE CAREFULLY READ THIS USER'S
MANUAL BEFORE PUTTING THE MACHINE INTO OPERATION.
0948 English 931.120.201
USER'S MANUAL
AND PARTS LIST
Easy Spread
Model 1300/1600
Serial number:
Translation of the original operating instructions
2
FOREWORD
Congratulations with the purchase of your Easy Spread. For a safe and long-lasting operation of this
Easy Spread it is required to (have) read and understand this user's manual. Without full knowledge of
the content operation of this machine is not safe.
The Easy Spread is not a stand-alone machine. The user is responsible for using the appropriate
tractor. The user must also make sure that the tractor/Easy Spread combination has been provided with
safety provisions, such as noise reduction, user instructions and risk analysis.
On the next page you will first find the general safety instructions. Every user must know and be able
to apply them. After this, a registration card is included. This card should be returned in order to be
able to handle any future claims.
This user's manual offers many instructions numbered in sequence. This sequence should be
observed. An asterisk * indicates a safety instruction. An @ indicates a tip and/or note.
All information and technical specifications provided at the moment that this document is
published are the most recent ones. Design specifications may be changed without prior
notice.
This document is a translation of the original operating instructions.
Upon request, the original operating instructions are available in Dutch.
WARRANTY CONDITIONS
THIS EASY SPREAD IS DELIVERED WITH A WARRANTY AGAINST MATERIAL DEFECTS.
THIS WARRANTY IS VALID FOR A PERIOD OF 12 MONTHS FROM THE PURCHASING DATE.
EASY SPREAD WARRANTIES ARE SUBJECT TO THE “GENERAL CONDITIONS FOR SUPPLY OF
PLANT AND MACHINERY FOR EXPORT, NUMBER 188”, PUBLISHED UNDER THE AUSPICES OF
THE UNITED NATIONS ECONOMIC COMMISSION FOR EUROPE.
REGISTRATION CARD
For your own information, please complete the table below:
Serial number of the machine
Dealer name
Purchasing date
Remarks
3
!
SAFETY INSTRUCTIONS
!
Fig. 1
The Easy Spread was designed for safe use.
However, this is only possible if the user completely
follows the safety instructions given in this manual.
Read and understand
(Fig. 1)
the manual before
starting to work with the Easy Spread.
If the machine is not used as described in the manual,
personal injury and/or damage to the Easy Spread
may result.
(1) The Easy Spread is intended solely for spreading finely grained materials (sand, gravel
or comparable products).
Any other use is considered to be incorrect use. The manufacturer accepts no liability
whatsoever with regard to damage resulting from such incorrect use; all resulting risks
are completely on the user's account.
Correct use also includes following the manufacturer’s usage, maintenance and repair
instructions.
(2) The Easy Spread was constructed according to the latest technical knowledge and is
safe for use.
Improper use, maintenance or repair of the machine may result in injury to both the user
and others.
Always use the Easy Spread in combination with the proper tractor as described in the technical
data.
(3) All persons whom the owner assigns to operate, maintain or repair the Easy Spread
must read and have completely understood the operation manual, in particular the
chapter Safety Instructions.
The user is responsible for a safe tractor/Easy Spread combination. This entire unit
must be tested in terms of noise, risk and user-friendliness. In addition, user’s
instructions must be prepared.
(4) Before using the Easy Spread, the user is obliged to check it for visible damage and
defects.
Changes in the Easy Spread (including its functioning) affecting the safety must be
corrected immediately.
For reasons of safety, it is in principle forbidden to make changes in or additions to the
Easy Spread (with the exception of those approved by the manufacturer).
Before each use, check the Easy Spread for loose bolts/nuts.
Regularly check the hydraulic hoses and replace them when they are damaged or show
signs of wear. The replacement hoses must meet the manufacturer’s technical
specifications.
Before carrying out any activities on the hydraulic installation, the pressure should
always be released.
The Easy Spread must not be used when its protective covers and safety stickers are
missing.
NEVER crawl under the Easy Spread.
4
Before carrying out maintenance, adjustment and repair activities, always switch off the
tractor motor and remove the tractor key from the ignition
(Fig. 2).
Fig. 2
Lock the Easy Spread against sinking and against driving/shoving away.
NEVER dismount from the tractor when the motor is still running.
For maintenance or repairs only use original Easy Spread parts.
Only authorised technical personnel may carry out adjustment and repair activities on
the Easy Spread.
Keep an overview of repairs.
(5) In addition to the instructions in this user’s manual, the generally applicable regulations
with respect to safety and working conditions must be followed.
For use on public roads the relevant guidelines of the Highway Code also apply.
Transporting persons is not permitted!
Do not use the Easy Spread when it is dark, during heavy rain/storms or on slopes with a
gradient of more than 20 degrees.
(6) Before starting to work, all persons who will operate the Easy Spread must be familiar
with all its functions and controls.
Connect the Easy Spread to the tractor according to the instructions (Danger of injury!)
Before driving off check to see if you have a good view both nearby and far away.
Do not step onto the loading bucket while the Easy Spread is in operation
(Fig. 3).
Fig. 3
There are stickers on the sideboards on either side of the Easy Spread. These stickers
must always be clearly visible and legible and must be replaced when they become
damaged.
5
During operation no persons must be in the danger area of the Easy Spread, because
there is a risk of personal injury by rotating parts and objects flying about. Remain at
least 4 metres away!
(Fig. 4)
Fig. 4
Be aware of the permitted coupling load of the tractor.
Wear suitable clothing. Wear sturdy shoes with a steel tip, wear long trousers, do up long hair
and wear no loose clothing.
If any changes are made in the machine its CE mark becomes null and void and the
user/dealer must re-certify the machine himself.
(7) Location of safety stickers.
Fig. 5
Used oil is harmful to the environment; dispose of this according to locally applicable
regulations.
6
TABLE OF CONTENTS
Contents
Page
Foreword...................................................................................... 2
Warrantee conditions.................................................................. 2
Registration card......................................................................... 2
Safety instructions ...................................................................... 3
1.0 Brief description................................................................... 7
2.0 Technical data....................................................................... 7
3.0 First installation, removing the machine from the pallet .. 7
4.0 Operation............................................................................... 9
4.1 To check before each use........................................ 9
4.2 Connecting to the tractor......................................... 9
4,3 Loading the Easy Spread......................................... 11
4.4 Adjusting the spreading thickness.......................... 11
4.5 Spreading .................................................................. 12
4.6 Using the Easy Spread............................................. 12
4.7 Transporting the Easy Spread................................. 12
4.8 Unhooking the tractor............................................... 13
5.0 Problem analysis.................................................................. 14
5.1 Increasing the closing pressure of the valve.......... 15
6.0 Maintenance ......................................................................... 16
7.0 Ordering replacement parts ............................................... 17
8.0 EU declaration of conformity .............................................. 18
Technical changes reserved
7
1.0 BRIEF DESCRIPTION
The Easy Spread is intended solely for spreading finely grained materials (sand, gravel
or comparable products).
The spreading drum and mixing shaft of the Easy Spread are driven by a hydraulic
motor and two chain transmissions; one for the spreading drum and one for the mixing
shaft.
The speed of the hydraulic motor can be set continuously variably using the dosing
regulator.
In this way, the material to be spread can be precisely dosed in combination with the
dosing valve.
The spreading density and/or the spreading quantity can be regulated on the basis of
the driving speed, the speed of the spreading drum and the position of the dosing valve.
2.0 TECHNICAL DATA
Model Easy Spread 1300 Easy Spread 1600
Dimensions
Length 0.78 m 0.78 m
Width 1.43 m 1.73 m
Height 1.20 m 1.20 m
Unit weight 265 kg 324 kg
Loading volume 0.5 m³ 0.75 m³
Spreading properties
Spreading volume Continuously variably
adjustable Continuously variably
adjustable
Spreading thickness 0-20 mm
depending on driving speed,
position of dosing valve and
position of dosing regulator
0-20 mm
depending on driving speed,
position of dosing valve and
position of dosing regulator
Spreading width 1.30 m 1.60 m
Technical requirements tractor
Recommended minimum tractor At least 28 hp At least 38 hp
Lifting capacity At least 1000 kg At least 1400 kg
Three-point connection Cat 1 - 2 Cat 1 - 2
Hydraulic connection values
Minimum lifting capacity tractor 12 l/min 12 l/min
Minimum pressure 70 bar 100 bar
Connections required -Double-acting with pressure-
free return -Double-acting with pressure-
free return
The type plate is located FRONT RIGHT on the Easy Spread
8
3.0 FIRST INSTALLATION,
REMOVING THE MACHINE FROM THE PALLET
The machine is standing vertically on the pallet.
To remove the machine from the pallet and place it horizontally on the ground, proceed as
follows (see Fig. 6 and Fig. 7):
1. Fasten a cable to the lifting point (see 1 Fig. 6).
* Be sure that the cable/hoist/lift can lift at least 800 kg.
2. Lift the machine a bit in order to take the pressure off the pins (see 2 Fig. 6).
3. Remove the pins (see 2 Fig. 6).
4. Lift the machine so that it comes free from the pallet.
* Do not crawl under the machine.
5. Remove the pallet.
6. Slowly lower the machine to the ground onto its round bottom.
7. Slowly lower the machine further until it is in a horizontal position (see Fig. 7).
* Be careful; the machine can shift!
8. Disconnect the cable from the lifting point (see 1 Fig. 6).
Fig. 6
Fig. 7
9
4.0 OPERATION
4.1 TO CHECK BEFORE EACH USE
- Check the Easy Spread for visible damage and carry out necessary repairs for
safety reasons.
- Check the bolts/nuts.
- Check the hydraulic components for leaks/damage.
- Check the electrical system for damage.
4.2 CONNECTING TO THE TRACTOR
The Easy Spread can be connected to the tractor using the standard CAT 1/2 three-point
attachment.
It can be connected as follows:
1. The Easy Spread lies horizontally as described on page 8.
2. Drive the tractor carefully in reverse so that the low connection arms can be
connected to the frame.
3. Connect the low connection arms to the three-point connection plates using
the included pins (see 2 Fig. 9).
4. Lock the pins using the included locking springs.
5. Remove the standard upper connection from the tractor.
6. If the cylinder has not been slid out yet:
a. Connect the hydraulic hoses to the hydraulic output of the tractor.
@ P-connection to the outlet side, T-connection to the pressure-free
return connection.
@ Make sure that the connections are clean.
b. Connect the electrical plug to the 12 volt connection of the tractor and
switch this on.
c. Mount the switch box by means of the magnet foot inside the tractor
cabin.
d. Sit on the tractor.
e. Start the tractor.
f. Activate the hydraulic output of the tractor.
g. Press button 3 on the switch box (see Fig. 10).
h. The cylinder slides out.
i. *Switch off the tractor before dismounting from it!
7. Fasten the cylinder to the connection point of the tractor (see 2 Fig. 9).
8. Position the top cylinder such on the Easy Spread that it can reach its full
work area (depending on the type of tractor) (Fig. 8).
9. If this has not yet been done: connect the hydraulic hoses to the hydraulic
output of the tractor.
@ P-connection to the outlet side, T-connection to the pressure-free return
connection.
@ Make sure that the connections are clean.
10. Make sure that the connection pins of the three-point connection are locked.
11. See if any hoses are doubled/jammed.
12. Lift the Easy Spread carefully to its vertical position by pressing button 1 on
the switch box (see Fig. 10)
(the hydraulic output of the tractor should be active).
*While doing this make sure not to damage the tractor when the
cylinder is improperly adjusted (see point 8).
13. Check all functions for proper operation.
10
Fig. 8
Fig. 9
Fig. 10
11
4.3 LOADING THE EASY SPREAD
The procedure for loading the Easy Spread is as follows:
1. See to it that the Easy Spread is lying in a horizontal position:
a. Activate the hydraulic output of the tractor.
b. Press button 3 on the switch box (see Fig. 10) (the cylinder slides out).
2. Lower the bottom connection arms of the lifting unit.
3. Drive the tractor in reverse with the scoop into the material to be loaded.
* Fill from the edge of the pile of the material to be loaded.
* Lifting too much material can damage the Easy Spread.
4. Place the Easy Spread in a vertical position by activating the hydraulic output of
the tractor.
@ While doing this keep the bottom of the Easy Spread on the ground until it
is vertical. This results in a better lifting load for the tractor.
5. Carefully lift the Easy Spread with the aid of the lifting unit of the tractor.
*If there are doubts about the stability of the Easy Spread – tractor
combination: install front weights on the nose of the tractor.
4.4 ADJUSTING THE SPREADING THICKNESS
Controls:
The following things are important with regard to setting the spreading density:
1. The speed of the tractor.
2. The speed of the drum.
3. The front opening of the dosing valve.
Before you can start spreading, the Easy Spread must be adjusted to the desired spreading
density while running idle.
Carry out this procedure on solid ground:
1. Proceed as follows to set the desired front opening of the dosing valve:
a. Activate the hydraulic output of the tractor.
b. Fully open the valve by pressing button 2 on the switch box (see Fig.
10).
c. Set the desired front opening by releasing button 1 and moving the
cylinder 2 (see 1 Fig. 12). The cylinder can be positioned continuously
variably.
d. Tighten button 1 well (see 1 Fig. 12).
2. Set the speed of the drum.
a. Turn switch 5 to make the drum turn (see Fig 10).
b. Regulate the speed of the drum continuously variably with the control
valve 1 (see Fig. 11).
Fig. 11
Fig. 12
12
4.5 SPREADING
*!! Before using the Easy Spread, carefully check all parts for proper functioning, for
hydraulic leaks, for damage of the electrical part and for the presence of all protective
covers and safety provisions.
Any problems should be resolved before using the Easy Spread !!
Starting procedure
1. Drive the loaded Easy Spread/tractor combination to the place that is to be treated.
2. Activate the hydraulic output of the tractor.
3. Open the spreading valve by pressing button 2 on the switch box (see Fig. 13).
4. Turn switch 5 to make the spreading drum turn and start driving simultaneously with
the tractor (see Fig. 13).
Stopping procedure
1. Stop the spreading drum by turning switch 5 on the switch box (see Fig. 13).
2. Close the spreading valve by pressing button 4 on the switch box (see Fig. 14).
3. Drive to the next place that is to be treated.
4.6 OPERATION OF THE EASY SPREAD
Before the Easy Spread can be used in any place, the following should be checked first:
1. Are there any loose objects in the field? Remove these first.
2. Are there any slopes in the area to be treated? The maximum slope for using the
Easy Spread is 20 degrees.
3. Is there any danger of flying objects, such as golf balls, which may distract the
attention of the driver? If so, do NOT use the Easy Spread.
4. Is there any danger of sinking and/or sliding? If so, postpone the treatment with the
Easy Spread until the conditions have improved.
4.7 TRANSPORTING THE EASY SPREAD
The user is responsible for the transport of the Easy Spread behind the tractor when travelling on
public roads. Check the national traffic regulations.
In open fields a maximum speed of 12 km/h (7.5 mph) should be observed, because of the weight of
the Easy Spread.
A higher speed may endanger the driver and/or other people and may even damage the machine.
* When the machine is in lifted position, at least 20% of the weight of the tractor should be
supported by the front axle.
13
4.8 UNHOOKING THE TRACTOR
Unhook the tractor as follows:
1. See to it that the Easy Spread is lying in a horizontal position:
a. Activate the hydraulic output of the tractor.
b. Press button 3 on the switch box (see Fig. 13) (the cylinder slides out).
2. Slowly lower the bottom connection arms of the lifting unit until the Easy Spread is on
the ground.
*Make sure that the Easy Spread is in a stable position on the ground.
3. Switch off the tractor.
4. Disconnect the cylinder from the connection point of the tractor (see 1 Fig. 14).
5. Sit on the tractor and start it.
6. Slide the cylinder in by activating the hydraulic output of the tractor and pressing
button 1 on the switch box (see Fig. 13).
7. Disconnect the pins from the bottom fastening points of the Easy Spread. (see 2 Fig.
14).
8. Disconnect the hydraulic hoses.
9. Disconnect the plug.
@ Make sure that the Easy Spread is empty before it is disconnected.
Residual material can harden and damage the moving parts of the Easy Spread.
@ When salt for icy roads, grit or a similar materials for spreading has been used, it is
very important that the Easy Spread is hosed down after use in order to prevent
corrosion.
Fig. 13
Fig. 14
14
5.0 PROBLEM ANALYSIS
Problem
Possible cause Solution
Valve does not close
when in operation Object between valve.
Remove object.
Return pressure too high -Provide a pressure-free return.
-Reduce the tractor speed to
stationary while closing the valve.
-Increase the closing pressure of the
valve by screwing in the setting screw
(see 5.1)
Too little oil supply from
tractor Fill up the oil tank of the tractor.
Electrical problem
-Check the wiring and plugs.
-Check for the presence of sufficient
board voltage.
Hydraulic components
are not functioning Hydraulic hoses
incorrectly connected -Properly connect the hoses.
-Change the oil-flow direction of the
tractor.
Too little oil supply from
tractor Fill up the oil tank of the tractor.
Electrical problem -Check the wiring and plugs
-Check for the presence of sufficient
board voltage.
Irregular spreading Material too wet -Use dryer material.
Material too hard -Use different material or break the
existing material to a size suitable for
spreading.
Leaks material when
valve is closed Material too fine -Use coarser material.
Valve closes insufficiently
-Readjust the valve (see 5.2).
Valve crooked -Try aligning the valve.
-Replace the valve.
Closing rubber(s) worn -Replace the rubber.
The mixing shaft is no
longer rotating Chain broken -Repair the chain.
-Replace the chain.
Spreading drum is no
longer rotating Chain broken -Repair the chain.
-Replace the chain.
Hydromotor is not running
-See problem Hydraulic components
are not functioning
15
5.1 INCREASING THE CLOSING PRESSURE OF THE VALVE
*!! CAUTION Only apply when all the other solutions for closing the valve are not
successful!!
*!! When applied incorrectly, this solution may cause the valve mechanism to get
crooked!!
A possible problem for the valve not to close can be caused by the return pressure built up
by the hydraulic system of the tractor.
Through this the return pressure can generate more force than the closing force of the valve
cylinder that is limited by a pressure relief valve.
In order to increase this closing force, the pressure relief valve can be screwed up limitedly
so that the valve can be closed.
This requires careful operation, because a too high pressure may cause the valve or the
closing mechanism to get crooked.
Therefore the pressure should not be screwed up more than necessary!!
In order to increase the pressure screw 1 must be turned clockwise (see Fig. 15).
Try to find the proper setting by experience.
5.1 READJUSTING THE VALVE
After some time the valve may no longer fully close and material may be leaking.
A possibility to make the valve close better is to turn the valve closer to the spreading drum.
This is done as described below (see Fig. 16):
1. Make sure that cylinder 1 is almost fully retracted (± 2 mm stroke left).
2. Loosen counternut 2.
3. Turn closing rod 3 making the valve press with the rubber against the
spreading drum.
4. Retighten counternut 2.
Fig.15
Fig.16
16
6.0 MAINTENANCE
Commissioning
-Check the bolts/nuts.
-Check the hydraulic system for leaks/damage.
-Check the electrical system for damage.
-Take a close look at the machine to see i
f there is any other damage.
After the first 20 hours of operation
(new or repaired) -Check the bolts/nuts.
-Check the tension of the drive chain of the spreading
drum/mixing shaft.
-Check the hydraulic system for leaks/damage.
-Check the electrical system for damage.
-Take a close look at the machine to see if there is any
other damage.
After each 100 hours of operation. -Check the tension of the drive chain of the spreading
drum/mixing shaft.
-Grease the drive chains of the spreading drum/mixing
shaft.
-Check the bolts/nuts.
-Check the hydraulic and electric system for damage.
-Take a close look at the machine to see if there is any
other damage.
6.1 Maintenance and repair
Tension and lubricate the drive chain (every 100 operating hours).
The procedure for tensioning the drive chain of the spreading drum is as follows:
1. Remove the bolts from the protective cover (see 1 Fig. 17).
2. Remove the protective cover (see 2 Fig. 17).
3. Loosen the bolt and nut 1 of the tensioner (see Fig. 18).
4. Turn the tensioner 2 until the right chain tension has been reached (see
Fig. 18).
* Do not tension the chain too much; this might cause unnecessary and
excessive wear on the moving parts.
5.
Retighten the bolt and nut 1 (see Fig. 18).
6. Grease the chain with chain lubricant.
7. Place the protective cover (see 2 Fig. 17).
8. Place the bolts on the protective cover (see 1 Fig. 17).
Fig.17
Fig.18
17
The procedure for tensioning the drive chain of the mixing shaft is as follows:
1. Remove the bolts from the protective cover (see 1 Fig. 19).
2. Remove the protective cover (see 2 Fig. 19).
3. Loosen the nuts of the two base plates on both sides (see 1 Fig. 20 & 1
Fig. 21).
4. Turn the base plate until the correct chain tension is reached.
* Do not tension the chain too much; this might cause unnecessary and
excessive wear on the moving parts.
5. Retighten the nuts of the two base plates (see 1 Fig. 20 & 1 Fig. 21).
6. Grease the chain with chain lubricant.
7. Place the protective cover (see 2 Fig. 19).
8. Place the bolts on the protective cover (see 1 Fig. 19).
Fig.159
Fig.20
Fig.21
7.0 Ordering replacement parts
For a quick processing of your order for replacement parts, we advise you to mention
the following data with each order.
- Machine model
- Chassis and/or serial number
- Year of construction
- Part number from the relevant parts list
- Name
- Order number
Weight Kgs
Year
Serial no.
Machine model
Redexim
REDEXIM BV
International trading
Utrechtseweg 127
3702 AC Zeist Holland
Tel.: (31) 30-6920196 Fax: 6919042
Fig. 22
18
8.0 EU DECLARATION OF CONFORMITY
We, Redexim, Utrechtseweg 127, 3702 AC Zeist, The Netherlands, declare entirely on our
own responsibility that the product
Easy Spread MODEL 1300/1600, WITH MACHINE NUMBER AS INDICATED ON THE
MACHINE AND IN THIS MANUAL,
to which this declaration relates is according to the stipulation of the 2006/42/EC directive for
machines.
Zeist, 01/10/09
A.C. Bos
Manager Operations & Logistics
Redexim Holland
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Redexim Easy-Spread 1300 Owner's manual

Brand
Redexim
Model
Easy-Spread 1300
Type
Owner's manual
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