Redexim TURFSEEDER 3000 User manual

User Manual
TURFSEEDER 3000
Translation of the original User Manual
2144 English 924.120.006 EN
Kwekerijweg 8 | 3709JA | Zeist | The Netherlands |
T: [phone]
E: [e-mail]
W: www.redexim.com

2
FOREWORD
Congratulation on your Turfseeder purchase. For safe and long-lasting operation of this
Turfseeder, it is necessary to read and to understand this user manual. It is impossible to
work safely with this machine without complete knowledge of the content of the user manual.
The Turfseeder is not a machine that works independently. It is the user’s responsibility to
use the correct tractor. The user must also check the tractor/Turfseeder combination on
safety aspects such as noise level, user instructions and risk analysis.
The following pages deal initially with the general safety instructions. Every user should know
these safety instructions and apply them. At the end of this page, a registration card is
inserted. This registration card should be returned to enable us to deal with potential future
claims.
This user manual lists many instructions that are numbered in sequence. You should follow
this sequence. A is an indication of a safety instruction. A means 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.
WARRANTY CONDITIONS
WITH DELIVERY THIS REDEXIM MACHINE IS GUARANTEED AGAINST MATERIAL
DEFECTS.
THIS WARRANTY IS VALID FOR A PERIOD OF 12 MONTHS FROM THE PURCHASE
DATE.
REDEXIM WARRANTIES ARE SUBJECT TO THE ‘GENERAL CONDITIONS FOR SUPPLY
OF PLANT AND MACHINERY FOR EXPORT, NUMBER 188’ THAT ARE PUBLISHED
UNDER THE AUSPICES OF THE UNITED NATIONS ECONOMIC COMMISSION FOR
EUROPE.
REGISTRATION CARD
For your own information, fill in the table below:
Serial number of the machine
Dealer name
Date of purchase
Remarks

3
!! SAFETY INSTRUCTIONS !!
Figure 1
The Turfseederis designed for safe use. This can only be
achieved if you completely follow the safety instructions
described in this manual.
Read and understand (Figure 1) the manual before you start
using the Redexim machine.
If the machine is not used as described in this manual, this can
result in injuries and/or damage to the machine.
INTENDED USE OF THE MACHINE AND OBLIGATIONS OF THE
USER
Treating fields/lawns is the only purpose of the machine. Any other use is improper. The
manufacturer will not accept any liability for damage resulting from improper use. All risks
occurring with this are entirely at the expense of the user.
All persons assigned to operate, maintain and repair the machine by the owner must
completely read and understand the operation manual and in particular the chapter of
Safety Instructions.
The machine is manufactured according to the latest technical understanding and is safe to
use.
Modifications to the Turfseeder (including its operations) that have a negative impact on
safety must be rectified immediately.
The user is obliged to check the Turfseeder for visible damage and defects before using
the Turfseeder.
For safety reasons it is in principle not permitted to make changes or adjustments to the
Turfseeder (except those approved by the manufacturer). If modifications to the
Turfseeder have been made, then the current CE marking is cancelled. The person that
has made these modifications has to apply for a new CE marking himself.
Following the use, maintenance and repair instructions prescribed by the manufacturer is
also considered proper use of this machine.
The user is responsible for a safe combination of the Turfseeder and the tractor. This
entire combination must be tested for noise, safety, risk and user friendliness. User
instructions should also be drafted.
Dress appropriately during work activities to the Turfseeder. Wear sturdy shoes with steel
toecaps, long trousers and tie up long hair. Do not wear loose clothing.
The general applicable health & safety (Dutch: ARBO) regulations must also be followed in
addition to the instructions in this user manual.
Relevant traffic regulations also apply in case of using public roads.

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REQUIREMENTS FOR THE ENVIRONMENT AND TOWING
VEHICLES
Inspect the area to be treated before using the Turfseeder. Remove loose obstacles and
avoid irregularities.
As described in the Technical Data, always use the Turfseeder in combination with a towing
vehicle that is suitable for this job.
Do not use the Turfseeder in the dark, in heavy rain/storm or on slopes with an angle larger
than 20 degrees.
REQUIREMENTS DURING MAINTENANCE, REPAIR AND
ADJUSTMENTS
Keep a record of the repair activities.
When unskilled people use, maintain or repair the machine, this could result in injuries to
the user and to third parties. This must be avoided!
Use only original Redexim parts for maintenance or repairs because of the safety of the
machine and of the user.
Only authorised technical personnel may carry out repairs to the Turfseeder.
In case of maintenance, adjusting and repairs, it is necessary to block the Turfseeder in
order to prevent sinking away, driving off and/or sliding off.
If a hydraulic installation is present, you should always make it pressure-free before
working on this installation.
Used oil/grease is harmful to the environment. Dispose of these substances according to
the regulations that apply in your location.
REQUIREMENTS PRIOR TO AND DURING WORK ACTIVITIES TO
THE MACHINE
Attach the Turfseeder to the towing vehicle according to the regulations. (Danger of
injuries!)
NEVER use the Turfseeder in the absence of protective guards and safety stickers.
Check the Turfseeder for loose bolts, nuts and components before every operation.
Check whether you have a clear field of vision –both close by and far away –before you
start moving.
All persons who are going to operate the Turfseeder must be familiar with all the functions
and control elements of the Turfseeder before starting any work activities.
NEVER crawl under the Turfseeder. If necessary, tip over the Turfseeder to work at the
bottom side.
If present, check the hydraulic hoses regularly and replace these when the hydraulic hoses
are damaged or appear old. The hoses that are replaced should comply with the technical
requirements of the manufacturer.

5
Location of the Safety Stickers
Figure 4
SAFETY STICKERS
Safety stickers are located on both sides of the Turfseeder (Figures 2 and 3). These
safety stickers must always be clearly visible and legible and must be replaced if they
have become damaged.
Figure 2
- In case of maintenance, adjustments and repair,
always switch OFF the engine of the towing
vehicle.
- Keep a distance of minimum 4 metres if the
machine is operating (except the operator).
- Order number 921.280.402
Figure 3
- Prior to using the machine, the operators of the
machine must read the user manual carefully.
- Order number 900.280.402

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EU DECLARATION
We –Redexim BV, Utrechtseweg 127, 3702 AC Zeist, Holland –declare entirely under
our own responsibility that the product:
TURFSEEDER WITH A MACHINE NUMBER AS INDICATED ON THE MACHINE AND
INDICATED IN THIS MANUAL
to which this declaration refers, complies with the stipulation of the 2006/42/EC machine
directive and with the NEN-EN-ISO 12100 : 2010 and NEN-EN-ISO 13857 : 2008 norms.
Zeist, 27/02/2018
A.C. Bos
Manager Operations & Logistics
Redexim Holland

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TABLE OF CONTENTS
WARRANTY CONDITIONS....................................................................................... 2
REGISTRATION CARD............................................................................................. 2
!! SAFETY INSTRUCTIONS !!................................................................................. 3
EU DECLARATION ................................................................................................... 6
1. TECHNICAL DATA......................................................................................... 8
2. GENERAL DESCRIPTION.............................................................................. 8
3. FIRST INSTALLATION................................................................................... 9
4. ATTACHING THE TRACTOR........................................................................10
5. DETACHING THE TURFSEEDER.................................................................11
6. TRANSPORTING THE TURFSEEDER..........................................................11
7. SAFETY WHEN USING THE TURFSEEDER................................................11
8. START/STOP PROCEDURE .........................................................................12
8.1 ADJUSTING THE ‘VALVE’ SOWING ELEMENT ..........................................13
8.2 SETTING THE QUANTITY OF SEEDS USING THE GEARBOX ..................14
8.3 SEED SPREAD RATE TEST .........................................................................15
8.4 REAR ROLLER..............................................................................................16
8.5 SEED SPREAD RATE TEST .........................................................................17
9. TROUBLE SHOOTING ..................................................................................18
10. MAINTENANCE .............................................................................................19
11. TECHNICAL INFORMATION: LUBRICATION POINTS................................20
11.1. TECHNICAL INFORMATION: DIGITAL SURFACE METER.........................20

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1. TECHNICAL DATA
Model
Turfseeder 3000
Working width
3,000mm (118”)
Working depth
5-12mm (0.2”-0.5”)
Speed
Up to 12 km/h (7.5 mph)
Three-point
connection
3-point Cat. 1-2
Weight
1535kg (3385 lbs)
Recommended
tractor
80 HP with minimal lift capacity 610mm behind the lift eyes of 2000 Kg
(4410 lbs)
Dimensions
L x W x H
1070x3500x1130mm (42.1x137.8x44.5”)
Grease
EP 2
Gearbox grease
1.0 kg EP 0
Standard
components
−Floating rear roller with fixation point
−Digital counter
−Seed testing tray
−Front rake section
2. GENERAL DESCRIPTION
The Turfseeder is a machine that can be used for sowing seeds in grass and sport fields.
The machine must be coupled to a tractor that is suitable to carry out this operation.
The Turfseeder works as follows: The rake loosens the soil after which the roller digs
trenches in the soil. Subsequently, the machine distributes the correct quantity of seeds
evenly on to the ground. The quantity of seeds can be adjusted continuously-variable by
operating the gearbox. After the seeds have fallen into the trenches, the rear roller takes care
of covering the seeds with soil.

9
3. FIRST INSTALLATION
The machine should be prepared for use as follows:
1. Attach cables to the hoisting points (1) (see Figure 5).
Make sure that the crane and hoisting cable can handle minimum 3000 kg (6610lbs).
2. Lift the machine including the pallet approx. 100mm (4”) off the ground.
3. Loosen the pallet by removing the 3-point pins (2).
4. Pull the pallet from under the machine.
5. Slowly lower the machine until it stands safely on the ground.
!! KEEP A SAFE DISTANCE. THE MACHINE MAY START TO SLIDE DURING
HOISTING !!
!! NEVER CRAWL UNDER THE MACHINE !!
Figure 5

10
4. ATTACHING THE TRACTOR
Prior to attaching the machine, check the following the points:
- Check whether the Turfseeder is undamaged and whether it is safe to attach and use
the machine.
- Check whether the bolts and nuts are tightened with the correct torque.
- Check whether all safety stickers are on the machine and whether these are
undamaged and easily readable. Never use the machine if it has damaged or
unreadable stickers.
The Turfseeder can be attached to the tractor by means of the three-point installation in the
following manner:
1. Remove the 3-point pins from the Turfseeder (1).
2. Carefully drive the tractor backwards until the arms (2) can be attached to the
Turfseeder.
!! Make sure that the tractor and the Turfseeder cannot move while you are
attaching them !!
!! Switch off the tractor engine before attaching the Turfseeder !!
3. Attach the arms (2) to the Turfseeder using the 3-point pins. Lock the pins using the r-
clips.
4. Set the stabilizer to a sideways stroke of 100mm.
5. Mount the top link (3) onto the tractor and attach it to the Turfseeder.
6. Adjust the top link so that the Turfseeder is under a 90º angle with the ground.
!! Make sure that the 3-point pins are locked using the r-clips !!
7. Start the tractor and lift the Turfseeder off the ground.
Figure 6

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5. DETACHING THE TURFSEEDER
The machine has to be detached in the following manner (see Figure 6):
1. Drive to a spot where the tractor and Turfseeder are in a horizontal position.
!! Make sure that the Turfseeder and the tractor cannot move while you are
detaching them !!
!! Switch off the tractor engine before detaching the Turfseeder !!
2. Carefully place the Turfseeder on the ground.
3. Loosen the top link and remove it.
4. Loosen the lowest arms.
6. TRANSPORTING THE TURFSEEDER
The user is responsible for transporting the Turfseeder on public roads. Verify the national
legislation regarding the regulations. In view of the machine’s weight, it is not advised to drive
faster than 20 km/h (12.4 mph) with a raised Turfseeder. Higher speeds are dangerous for
people and can damage the tractor and Turfseeder.
7. SAFETY WHEN USING THE TURFSEEDER
Before using the Turfseeder, you should check the following:
1. Are there loose objects in the field? First remove these objects.
2. Are there slopes? The maximum slope is 20 degrees for this machine. Always go from
top to bottom.
3. Are there hard objects in the ground? If so, use the Turfseeder at adjusted speed.
4. Is there danger of flying objects (e.g., golf balls) that distract the attention of the driver? If
so, the Turfseeder CANNOT be used.
5. Is there danger of sinking/sliding away? If so, postpone sowing.
6. If the soil is frozen or very wet, postpone the activities until conditions improve.
7. Check whether the hopper is not too damp. Dampness can cause the seeds to stick to
each other and this leads to a poor result.
8. Do NOT make sharp curves when the Turfseeder touches the ground.

12
8. START/STOP PROCEDURE
Starting to sow
The start procedure is VERY important. Follow the described procedure, because otherwise
the Turfseeder can get damaged.
1. Put seeds in the hopper.
2. Adjust the gearbox to the desired amount off seed. See sectionr 8.1 + 8.2
3. Drive to a spot where the machine will be used.
4. Drive slowly forward and lower the Turfseeder until the machine drives completely on
the ground.
5. Increase the speed to the required speed.
In most cases, it is recommended to drive several times over the same piece of
soil during sowing. The second time, you should sow under a different angle (a
diamond pattern) for a perfect result.
Stop sowing
1. Reduce the speed.
2. Lift the machine off the ground.
3. Drive to the next spot for sowing and start to sow.
Upon completing the work activities, the valves must be closed using the valve
adjustment handle. If the valves remain open, seeds might spill from the
machine during transport.

13
8.1 ADJUSTING THE ‘VALVE’ SOWING ELEMENT
The machine is suitable for sowing different types of seeds. Furthermore, the Turfseeder can
also be used in combination with various tractors and you can sow at different speeds. To
adjust the machine to the various factors, the machine’s sowing installation must be
adjusted. The sowing elements have a number of functions (Figure 9):
1. If the valve is closed, no seeds can flow out of the hopper when the machine is idle
(e.g., during transport).
2. To empty the hopper after sowing, the valve (a sowing element) can be opened so
that the seeds can run out of the hopper. To catch the seeds, you can mount the
receptacle bar under the elements (see Section 8.3).
3. The valve can be adjusted according to the size of the seeds that will be sown. For
fine grass, the valve must be closed completely. Then the gear wheel grabs the
seeds. In the case of larger seeds, the space between the gear wheel and the valve
is not large enough to let the seeds pass. Therefore, the valve needs to be opened
more for larger seeds. Adjusting the size of the opening can be done using the valve
adjustment handle. The handle can be adjusted by loosening the stellar knob (1),
selecting the required position and retightening the stellar knob (Figure 8).
Figure 7
Figure 8

14
8.2 SETTING THE QUANTITY OF SEEDS USING THE GEARBOX
By affecting the setting of the sowing elements, the delivery of seeds can be set to additional
or fewer seeds. The sowing elements contain rotating gears that transport the seeds By
affecting the speed of the gears, the quantity of seeds can be adjusted. The gearbox can
adjust the speed continuously-variable. Do the following to adjust the quantity of the seeds:
1. Loosen the stellar knobs (1) (see Figure 9).
2. Rotate the stellar knob (2) to change the settings. You can see the settings on the
sticker (3).
Figure 9
If the gearbox is in the maximum position and there are still not enough seeds coming out of
the machine, the valves need to be readjusted.

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8.3 SEED SPREAD RATE TEST
The quantity of seeds should be adjusted for the correct operation of the Turfseeder.
For an indication of the desired quantity, see section 8.5. You should consider the following
instructions for this:
!! Make sure that the Turfseeder and the tractor cannot move during the
adjustment !!
!! Turn off the engine of the tractor before getting off the tractor !!
You will need the following accessories for adjusting the quantity of seeds:
1. A scale
2. A tray for weighing the seeds
3. Enough seeds for filling at least 30% of the hopper
The procedure is as follows (see Figure 10).:
1. Lift the Turfseeder from the ground so that the front roller can rotate freely.
2. Remove the stellar knobs (1) and the receptacle bar (2) (see Figure 10).
3. Slide the receptacle bar (2) under the sowing elements.
4. Fill the hopper with seeds and make sure that these are evenly spread throughout the
hopper.
5. Turn the front roller (3) 13 rotations counter-clockwise.
!! Note that when the setting is high, the sowing bar may overflow. Divide the 13
rotations in several small steps !!
Figure 10
6. Weigh the seeds in:
Kilograms and multiply the result by:
Turfseeder 3000: 202
The result is the amount of seeds in
kilograms per hectare.
Pounds and multiply the result by:
Turfseeder 3000: 1.87
The result will give the amount of pounds
seeded per 1000 sq.ft.
For a result in pounds/acre multiply the
result with factor 43.56.
7. Remount the sowing bar (2) onto the Turfseeder.

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8.4 REAR ROLLER
If desired, the rear roller can also be mounted floating. Then the role always follows the
terrain and only has its own mass as pressure on the soil.
This can be done by loosening pin (1) from hole Aand mounting it in hole B. The rear roller
(2) is now floating.
Figuur 2

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8.5 SEED SPREAD RATE TEST
Seeding table
Gearbox setting
Gate opening
Rye Grass
Kg/ha
Pound/Acre
1
0
12
10.7
2
0
51
45.5
3
0
87
77.6
4
0
118
105.3
5
0
150
133.8
6
0
189
168.6
7
0
232
207
8
0
285
254.3
9
0
336
300
10
0
414
369.4
11
0
520
463.9
Seeding table
Gearbox setting
Gate opening
Kg/ha
Pound/Acre
1
2
3
4
5
6
7
8
9
10
11
Seeding table
Gearbox setting
Gate opening
Kg/ha
Pound/Acre
1
2
3
4
5
6
7
8
9
10
11

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9. TROUBLE SHOOTING
Problem
Possible cause
Solution
The seeds do not reach
the correct depth.
The soil is too hard.
Loosen the soil by means of
ploughing, irrigating, etc.
Adjust the machine so that only
the front roller touches the ground.
Not enough weight on the
machine
Stack more weight on the
machine.
The tractor does not
have sufficient traction.
Soil is too wet.
Postpone sowing.
Not enough weight on the
machine
Stack more weight on the
machine.
No seeds come out of
the machine.
The seeds stick to each other
because they are too wet.
Use dry seeds.
Gearbox in the wrong position
Adjust the gearbox.
The handle for operating the
valves is closed.
Operate the handle to open the
valve(s).
No seeds in the hopper
Check whether these are enough
seeds in the hopper. Top up if
necessary.
Too many seeds come
out of the machine.
The handle for operating the
valves is opened too far.
Readjust the handle for operating
the valve(s).
The gearbox is in the wrong
setting.
Adjust the gearbox setting.

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10. MAINTENANCE
Time schedule
Check / Grease point
Method
Before every use
Check for loose bolts / nuts.
Tighten loose bolts / nuts
with the correct tightening
moment.
Presence and readability of the
safety stickers (Figure 4)
Replace these if not present
or damaged.
After every use
Clean the hopper.
Remove the remaining
seeds from the hopper.
After the first 20 working
hours
(new or repaired)
Check for loose bolts / nuts.
Tighten loose bolts / nuts
with the correct tightening
moment.
Grease the drive chains.
Use a chain spray.
Grease the roller bearings.
Use 1 shot of EP 2 on the
lubrication points.
After every 100 hours
Check whether there is sufficient
grease in the gearbox. Fill the
gearbox up to the fill opening.
Use 1.0kg EP 0.
Check whether the drive chains
are greased adequately.
Grease the drive chains.
Check whether the drive chains
have enough tension.
Stretch the drive chains.
Check whether the hopper is
clean.
Clean the hopper.
Top up the lubrication points
with grease.
Use EP2 grease –1 shot
Check the seed dosing.
Carry out a spread rate test.

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11. TECHNICAL INFORMATION: LUBRICATION POINTS
To guarantee the proper functioning of the Turfseeder, the lubrication points (1) at both sides
of the machine (Figure 12) must be greased periodically. Grease these points according to
the table in Chapter 10.
Figure 12
11.1. TECHNICAL INFORMATION: DIGITAL SURFACE METER
The machine can be equipped with a digital surface meter that can be used to read various
data such as the machined area, distances, hours of work, etc.
For the explanation of the operation of this surface meter, a manual is included in the
toolbox.
If the settings of the surface meter have disappeared from memory, these are the specific
parameters to be filled in:
Machine
Parameter “C”
Pulses of the speed sensor (Chapter 8.2)
Parameter “L”
Working width (Chapter 8.4)
Setting UN=0
Turfseeder 3000
92
3.0