Talex SPYDER 420 Product information sheet

TALEX Spółka z ograniczoną odpowiedzialnością
Spółka komandytowa
ul. Dworcowa 9c
77-141 Borzytuchom
tel. [phone]
e-mail. [email protected]
en.talex-sj.com
Page 1of 59
ORIGINAL USER MANUAL
SPARE PARTS CATALOGUE
WARRANTY
ROTARY HAY RAKE SPYDER 420/360
Borzytuchom 2019
Fourth edition

TALEX Spółka z ograniczoną odpowiedzialnością
Spółka komandytowa
ul. Dworcowa 9c
77-141 Borzytuchom
tel. [phone]
e-mail. [email protected]
en.talex-sj.com
Page 2of 59
Contents
1. Introduction............................................................................................................................ 4
2.Identification of the machine.................................................................................................. 5
3. Intended use........................................................................................................................... 6
4. Transport ................................................................................................................................ 7
5. Operator’s Health and Safety................................................................................................. 8
5.1 Operator’s safety – general rules and recommendations................................................ 8
5.2 Operator’s safety – linking to tractor ............................................................................. 10
5.3 Operator’s safety – at work ............................................................................................ 11
5.4 Operator’s safety – service and maintenance ................................................................ 11
6. Residual risk assessment ...................................................................................................... 13
7. Warning decals on the machine........................................................................................... 15
8. Description of the machine .................................................................................................. 17
8.1 Technical characteristics - parameters ........................................................................... 17
8.2 Technical characteristics –major components .............................................................. 17
9. Operating principals ............................................................................................................. 19
9.1 Raking and forming of windrows.................................................................................... 19
9.2 Tine arms operation........................................................................................................ 20
9.3 Folding and unfolding of safety barriers......................................................................... 22
9.4 Pre-setting width of the windrows ................................................................................. 23
9.5 Working height adjustment ............................................................................................ 24
9.6 Inspection and maintenance of raking tines .................................................................. 25
9.7 Contour following ........................................................................................................... 26
10. Operating principals ........................................................................................................... 28
10.1 Before trying the machine for the first time................................................................. 28
10.2 Linking to tractor........................................................................................................... 29
10.3 Adjustments for work ................................................................................................... 31
10.4 Preparation of the hay rake to the transport ............................................................... 32
11. Service and maintenance ................................................................................................... 36
11.1 Safety rules and recommendations .............................................................................. 36
11.2 Lubricating..................................................................................................................... 37
11.3 Storage .......................................................................................................................... 40
11.4 Tightening up threaded connections............................................................................ 40
12. Warranty ............................................................................................................................ 41
13. Warranty repairs form ....................................................................................................... 43
14. Warranty complaint template............................................................................................ 44

TALEX Spółka z ograniczoną odpowiedzialnością
Spółka komandytowa
ul. Dworcowa 9c
77-141 Borzytuchom
tel. [phone]
e-mail. [email protected]
en.talex-sj.com
Page 3of 59
ATTENTION!
Before starting the machine it is compulsory to read the instruction manual and adhere to
the safety instructions included.
This operating manual is an integral part of the machine!
This document should always be kept at handy for instant operator’s access and should be
protected against accidental damage.
In case of loss or damage the owner is obliged to acquire a new copy ordering from the
dealer or the manufacturer.
In case of sale or transfer of the machine it is obligatory to make sure that the operating
manual and the declaration of conformity for the machine is transferred at the same time.
The manufacturer holds sole copyrights to this document.
Copying, altering full or part of this document is prohibited without written consent of the
manufacturer.

TALEX Spółka z ograniczoną odpowiedzialnością
Spółka komandytowa
ul. Dworcowa 9c
77-141 Borzytuchom
tel. [phone]
e-mail. [email protected]
en.talex-sj.com
Page 4of 59
1. Introduction
This document covers the most recent data available at the date of its publication. Due to
the development of the product some of the drawings and parameters described may not
fully represent your machine. The manufacturer reserves the right to introduce changes in
construction and design of the machine in order to improve its safety and functionality
without making any amendments to the operating manual if the modifications can be
considered as minor and not affecting operator’s safety and working principals of the
machine stay as before.
A full and thorough reading and understanding of all sections of this manual should be
completed prior to trying of the machine for the first time. The rules and recommendations
contained in this document must be adhered to at all times.
This operating manual contains the description of all risks, which may occur in case of not
observing the safety rules when operating and maintenance of this rotary rake. The safety
precautions are listed in this document and should be adhered to in order to minimalize or
avoid the risks.
This manual explains working principals of the machine and contains instructions on how to
carry out all operations with this machine safely.
In case of any doubt arising or if the information in the manual is insufficient, please ask the
manufacturer directly for detailed explanation of the issue.
CAUTION
Familiarize yourself with the
operating manual prior to
operating this machine
CAUTION
This symbol represents danger or warning.
This symbol highlights the place in the manual where there is important
information about the need for special care and attention. Reading of this
section and adherence to the recommended safe operation is compulsory.

TALEX Spółka z ograniczoną odpowiedzialnością
Spółka komandytowa
ul. Dworcowa 9c
77-141 Borzytuchom
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en.talex-sj.com
Page 5of 59
2.Identification of the machine
Each of the SPYDER hay rakes can be identified by the serial plate featuring the essential
data of the machine. The plate is located on the main headstock of the machine, in a
prominent and easy to access place and contains unique identification data confirming
compliance of the machine with currently binding legislation. Under no circumstances
should the identification plate be removed from this machine or used for another machine.
Figure 1. Serial plate
The serial plate contains:
- full name and address - weight [Masa],
of the manufacturer, - quality control ID [Kontroler jakości],
- serial number [Nr fabr.], - manufacturing year [Data prod.],
- model [Symbol],
- CE mark
Please, quote the details of the machine contained in its serial plate whilst
placing a warranty complaint or an order for spare parts.

TALEX Spółka z ograniczoną odpowiedzialnością
Spółka komandytowa
ul. Dworcowa 9c
77-141 Borzytuchom
tel. [phone]
e-mail. [email protected]
en.talex-sj.com
Page 6of 59
3. Intended use
This rotary rake was designed for agricultural use in process of production of animal feed
and bedding. It is intended for raking cut grass, hay or straw in uniform windrows or swaths.
Machine should be use on stonless meadows or pastures where where stones were
removed. Large stones can cause unnecessary machine damage.
Use of the machine in conditions other than above mentioned will be understood as its
misuse. The manufacturer’s recommendations and provisions mentioned in this operating
manual should be strictly adhered to every time the machine is operated, maintained or
serviced. Not applying to those rules will be considered as use of the machine against its
intended purpose.
The machine can be operated, maintained and serviced only by trained personnel
familiarized with its technical characteristics and Health and Safety rules.
The applicable provisions of Health and Safety as well as Highway Code should be adhered to
at all times.
Unauthorized changes made without consent of the manufacturer will void the warranty and
exempt the manufacturer from liability for damage caused as result of those changes.

TALEX Spółka z ograniczoną odpowiedzialnością
Spółka komandytowa
ul. Dworcowa 9c
77-141 Borzytuchom
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Page 7of 59
4. Transport
The machine leaves the factory fully assembled and does not
require any packaging for the transport. Only the accompanying
documents, e.g. this manual, should be properly packaged to
prevent damage in the transport. The tractor mounted machine
can be transported only by a person qualified to drive a tractor
who is familiarized with and follows the provisions included in this
operating manual. Such transport can only be carried out by the
sufficient visibility and with respect to the Highway Code. The driving speed should be
adjusted to the current road condition. It is recommend not to exceed 20 km/h at any time
whilst driving a tractor with a mounted machine. To prepare the tractor mounted machine
for travelling on public roads, the rake should be first lowered to the ground and then folded
into transport position (see also paragraph 9.2 -9.3). To stop the rotor in place, the end of
one of the folding arms should be inserted in a locking socket located on the frame near the
rotor and secured from falling out by means of a pin. All folded up arms should be locked
with a pin in their folded position. Some countries may require protective sleeves for the
tines in the folded position when in transport. With the arms folded and secured the
machine can be lifted up on a tractor linkage to allow for sufficient ground clearance whilst
in motion. During stops the machine should be lowered onto the ground. The rake and the
tractor should be equipped in a set of road lights and warning boards appropriate to comply
with traffic regulations in your country. In transit by road on a haulage vehicle it is
imperative that the machine is immobilized and strapped down properly in a fixed position.
The Health and Safety rules regards transhipment operations and common sense must be
adhered to during loading and unloading operations. The lifting slings can be attached only
at lifting points located on the machine. Those places are marked on the machine with
decals showing a hook. Before lifting, make sure that the lifting sling is in good condition and
adequate for the weight of the hay rake. Check if it is attached properly e.g. it is not
entangled in protruding parts of the machine, kinked or twisted. If so, correct the layout of
the sling. Before hoisting up the hay rake, the crop deflector with tarpaulin should be
dismantled off the machine and the rotor, arms and tines should be immobilised (see
procedure described above). Only adequately qualified personnel can operate hoisting
machinery and equipment. Whilst hoisting up the machine, make sure that no one stays in
danger zone. Take into account risk which can cause serious injuries to anyone standing
nearby such as e.g. sling failure or its sudden, unexpected movement; possible loss of
stability of the load or hoisting machinery; the load slipping or falling off etc. During haulage
the driver is obliged to exercise special care and adhere to the Highway Code at all times.

TALEX Spółka z ograniczoną odpowiedzialnością
Spółka komandytowa
ul. Dworcowa 9c
77-141 Borzytuchom
tel. [phone]
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Page 8of 59
5. Operator’s Health and Safety
This hay rake can be operated only by a qualified adult person, familiarized with its operating
principals and the content of the operating manual. The machine should be always handled
with utmost care.
5.1 Operator’s safety –general rules and recommendations
The Basic Health and Safety rules should be used in addition to the recommendations
included in this operating manual. Always comply with warning symbols on the machine.
The operator must have the sufficient qualifications to drive a vehicle to which the hay
rake is attached, in compliance with the manufacturer recommendations or current
legislation.
Be vigilant for places on the machine posing injury risk (sharp or pointed edges of the
machine, etc.). Exercise due caution near critical places, especially whilst performing any
kind of task requiring being close to the machine e.g. service, maintenance, making
manual adjustments etc. Protective outfit should always be worn including protective
clothing, gloves, safety boots and protective googles.
Read operator’s manual prior to use of this implement in order to familiarize yourself with its
working principals, risk management and recommendations regards operation and adjustment.
Do not use the hay rake with any missing factory-provided guard or cover limiting access
to hazard zones. Keep all safety guards and covers in working condition and check
regularly for their completeness.
Due to the residual risk involved, it is imperative that all the rules and recommendations
featured in this operating manual as well as common sense are followed at all times.
Reasonable conduct is advised.
Under no circumstances the machine should be operated by persons being under the
influence of alcohol or of any other intoxicating agent.
This machine should be only operated by the driver of the tractor (no passengers
allowed). No one should remain in the vicinity of this machine whilst working.
Do not use this implement against its intended purpose. Other than intended by the
manufacturer use will be considered as misuse and will void the warranty as well as will
exempt the manufacturer from liability for damage caused as result of such conduct.
In case of any doubt arising regards this machine or any piece of information included in
this document, please ask the manufacturer or your dealer for detailed explanation of the
issue.
Misuse, reckless behaviour around the machine and ignoring of the warnings included in
this operating manual can pose unnecessary threat to life, health.
It is recommended to check the technical condition of the machine every time before
work commencement. Pay special attention to the condition of headstock, linkage pins,

TALEX Spółka z ograniczoną odpowiedzialnością
Spółka komandytowa
ul. Dworcowa 9c
77-141 Borzytuchom
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Page 9of 59
safety pins, chassis, PTO shaft safety covers, safety guards, crop tines etc. It is forbidden
to operate the machine out of order.
Do not carry persons or things on the machine.

TALEX Spółka z ograniczoną odpowiedzialnością
Spółka komandytowa
ul. Dworcowa 9c
77-141 Borzytuchom
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Page 10 of 59
5.2 Operator’s safety –linking to tractor
Before linking to the tractor, place the machine on a hard, flat surface, lower down the
support stands and lock the chassis in place by means of wheel blocks. Beware of
potential stabbing hazard whilst moving near the arms which are folded in the transport
position. To reduce injury risk always cover upwards facing tines with the provided
protective yellow sleeves at all times..
Do not power up the machine with the rotor arms in the transport position. Powering
up the rotor when locked in place can cause permanent damage to the rotor gearbox
and the power take off drive line.
No one is allowed to stand in-between the implement and the tractor whilst connecting
the tractor three point linkage. This area is considered a crush zone.
Extra care must be exercised when linking the implement to the tractor.
The headstock of the machine is designed for use with rear tractor three point linkage of
category I/II and it should not be used with any different category.
To secure three point linkage pins from falling out use only typical cotter/ linch pins
supplied by the manufacturer. Work with non-standard safety pins or without any safety
pin is forbidden.
Make sure the correct type of PTO shaft is used and it has suitable movement within the
operation zones, if in doubt, consult operator’s manual for PTO shaft.
Do not use PTO shaft with no safety covers on or when the safety covers or the PTO shaft
itself are damaged. Remove the fault if possible or replace the item with new.
To prevent the PTO shaft safety cover from spinning, connect the safety chain to a rigid,
not moving element of the machine.
Always have the PTO shaft connected to the tractor and to the machine to prevent
damage in transit. Do not use safety chains of the PTO shaft to support it whilst in
transport.
After connecting the PTO shaft check the correctness of the connection at both ends.
Make sure that safety covers and chains are in place.
Before you power the implement up:
oMake sure that the direction of rotations of the PTO shaft is correct.
oCheck if the tine arms are set in correct position and are appropriately secured.
oMake sure no one stays in the hazard zones. Be especially vigilant for children and
animals. The Operator is responsible for keeping sufficient visibility of the machine
and work area.

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Spółka komandytowa
ul. Dworcowa 9c
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Page 11 of 59
5.3 Operator’s safety –at work
The rotary rake should not be used or transported at night or when the visibility is poor as
it creates unnecessary risk of an accident involving other road user.
Do not exceed the PTO operating speed at 540 rpm.
Avoid placing of the drive assembly under sudden load whilst starting work. Always
increase the rotations gradually.
It is imperative to cut off the power supply from the tractor before reversing the tractor
with the mounted machine or before making U-turns. Manoeuvring with the powered
machine can cause damage to the drive assembly.
Do not leave the driver seat when the machine is powered.
It is the Operator’s responsibility to make sure that no one comes within 50 m distance of
the rotary rake whilst working due to the risk of ejecting object or coming into contact
with hazard zones e.g. rotating parts.
Make sure that the raking tines are set in correct position before starting work with the
implement.
Do not place your fingers or limbs in positions where they could be cut, crashed or
trapped.
Under no circumstances are you allowed to come in vicinity of the rotor or PTO shaft
whilst in move.
Before disconnecting the PTO shaft switch of the engine of the tractor, remove the
ignition key and engage the hand brake.
5.4 Operator’s safety –service and maintenance
All operations should be done observing the Basic Health and Safety rules. In case of
injury the wound should be immediately rinsed and disinfected.
Any maintenance or repair works can be done only after the engine of the tractor was
switched of and the ignition key was removed.
Use protective gloves and appropriate tools whilst performing any work by the machine.
Stop all operations immediately if any malfunctions or damages were revealed.
DO NOT WORK WITH BROKEN DOWN MACHINE.
To keep your machine safe and operable check its technical condition regularly. Pay
special attention to all separable connections. Lubricate the greasing points following the
manufacturer’s recommendations. Inspect the condition, completeness and operability of
all assemblies of the machine. Keep the correct tire pressure. Replace the damaged or
worn part with new.
Do not work under raised, unsecured machine. Use only attested, fully operable hoisting
equipment of sufficient lifting capability. It is imperative to use additional solid supports
to ensure safety in case of hoisting equipment failure. Never prop the machine with
fragile objects such as bricks or breeze-blocks.

TALEX Spółka z ograniczoną odpowiedzialnością
Spółka komandytowa
ul. Dworcowa 9c
77-141 Borzytuchom
tel. [phone]
e-mail. [email protected]
en.talex-sj.com
Page 12 of 59
Do not wear loose fitting clothes such as coats, unzipped or unbuttoned jackets or
fleeces, scarfs or loose straps near the machine and tie the long hair up in a bun to
minimalize the risk of being caught by the rotating elements of the machine such as PTO
shaft or the rotor. Under no circumstances come near the machine when it is powered
or still in motion. Exercise special care whilst performing any service or maintenance task
near hazard zones.
When carrying post warranty service involving any welding works it is imperative to
follow the rules listed below:
oThe welding works should be done by a qualified person.
oEnsure there is sufficient lighting and ventilation in the work area.
oDo not weld a tractor mounted machine due to the risk of fire or electrical short.
oAfter removing the layer of paint and primer, clean and degrease the surface
intended to weld. Remove excess of lubricant from the nearby greasing points
oTo minimalize the risk of causing fire remove all inflammable elements of the
machine if possible or use sufficient heat protection.
oDo not touch freshly welded surfaces to avoid the risk of burns.

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Spółka komandytowa
ul. Dworcowa 9c
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Page 13 of 59
6. Residual risk assessment
Talex Sp. z o.o. Sp.k. has made every effort to eliminate the risk of an accident. However,
there is some residual risk, which can lead to an accident, and is primarily associated with
the actions described below:
Table 1. Residual risk
NO
Risk
Risk source (cause)
Precautions and prevention
1
Overload of the
muscular and
skeletal system
(physical stress )
Working in standing,
stooped or forced position,
walking, moving heavy
objects around
Familiarizing with the operating manual,
operator’s basic health and safety regarding
manual lifting. Assess whether you need
assistance to lift an object or use correct tools to
assist you e.g. back belts, trolleys or mechanical
aids to achieve movement.
2
Trip hazard and
slippery surfaces
uneven ground, obstacles,
poor visibility, slippery or
wet surfaces, untidy
operating areas and
walkways e.g. electric
leads on the ground
Always be precautious, use footwear with a good
grip and work with adequate light. Never obstruct
walkways and take great care when walking on
uneven or wet surfaces. Do not run in restricted
areas. Keep your work area tidy.
3
Risk of walking
into fixed,
protruding parts of
the machine
the machine and its
surrounding
Beware of protruding parts whilst servicing the
machine. Keep the walkways clear. Take special
care whilst near the machine. Always wear
protective clothing. Secure the raking tines which
are pointing upwards in transport position by
means of protective tarpaulin sleeves.
4
Risk of being hit by
moving objects or
parts
material discharge, stones
Observe ground conditions, make sure all
bystanders are at least 50 meters away whilst
working with the machine. Always wear
protective clothing, hard hat and goggles. Do not
come in vicinity of the machine whilst powered or
still in motion. Take special care whilst servicing
rotating or moving parts of the rotary rake.
5
Sharp edges
exposed sharp edges, hand
tools
Wear personal protection clothes and gloves at all
times. No flappy clothing allowed. Take special
care whilst near the machine.
6
The weight of
suspended
machine
Wrong assembly, badly
made connection to the
tractor or adjustment of
the machine.
Not complying with Health
and Safety rules, leaving
the mounted machine
lifted up on the tractor
linkage.
Take special care whilst near the suspended
machine. Use protective outfit at all times- safety
boots, safety gloves. Whilst performing inspection
or service works use correct tools to lift up and
secure the rotary rake in place to avoid risk of
being crushed under the machine. Use assistance
of the other trained person. Read operators
manual carefully.
7
Microclimate –
changing weather
conditions
Work performed in
unsettled weather
conditions
Proper protective outfit, beverages, protective
cream with filter, rest

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Page 14 of 59
8
Noise
excessive rotations of the
machine; damaged, loose
or vibrating parts
Work only with fully operable machine. Control
regularly condition of all assemblies of the
machine. Follow the recommendation regards
appropriate rotations.
9
Head injury
Standing in crash zone
when unfolding the safety
barriers
Take special care when unfolding the safety
barriers. Keep out of the crashing zones. Do not
remove safety springs protecting against free
falling of the barriers. Read the operators manual
carefully.
10
Crushing injuries
of the body
Sudden release of energy
accumulated in the springs
e.g. during service works
Exercise extra caution with spring loaded
elements of the machine. Provide service works
only when the machine and its elements are
positioned in a safe way. Wear personal
protection clothes, boots and gloves at all times.
Use help of other qualified person when needed.
Use correct tools. Do not work in hurry.
Reasonable conduct advised.
11
Crushing injuries
of the legs and
cutting injuries of
hands,
The crop deflector is
mounted on a telescopic
bracket and it is possible
that the inner box profile
of that bracket may get
stuck inside the outer box
profile.
Exercise extra caution. Do not work in hurry. Wear
personal protection clothes, boots and gloves at
all times. To release the element that got stuck,
first try to move it sideways a little.
12
Risk of being
trapped
or pulled in
Staying near the hay rake
when it is altering position
e.g. when at work; rotating
or moving parts of the
machine; PTO shaft; not
using safety barriers.
Beware of danger and never come close to the
machine or driveline when in motion Do not wear
loose fitting clothes. Wear clothes that will not
snag on the machinery instead- preferably
overalls. Remove jewellery that may snag - e.g.
watch, rings, neclace. Keep long hair tied up. Read
the operating manual carefully. Respect safety
pictograms placed on the machine.

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Page 15 of 59
7. Warning decals on the machine
Table 2. Safety pictograms.
1.0 –Caution. Prior to work
commencement read the
operating manual.
1.1 –Caution. Stop the engine
and remove the ignition key
before carrying out any repairs or
maintenance.
1.2 –Thrown objects, pull-in
accidents and other hazards. No
persons allowed in distance less
than 50 m from the working
machine.
1.3 –Caution. Wrap point -
exposed, rotating driveline
1.4 –Cutting hazard - Free
moving parts. Do not touch
rotating elements whilst in
motion.
1.5 - Crush point. Keep away
from linkage arms of the tractor
hydraulic lift whilst in use.
1.6 –Caution. Wrap point -
Exposed rotor assembly.
1.7 –High voltage - risk of
electric shock. Keep sufficient
1.8 –Crush hazard. Keep away
from the swing area around the

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Page 16 of 59
clearance from power supply
lines.
safety barriers.
1.9 –Do not exceed the PTO
operating speed at 540 rpm.
1.10 –Correct position of the
raking arms for chosen function:
TRANSPORT- transport; PRACA-
work.
1.11 –Lift point
1.12 –Raking height adjustment
1.13 –Transport lock –It is
imperative to lock the tine arms
in transport position before
transport on a public road
1.14 –Lubrication point- use
solid grease.
1.15 –Lubrication point- use oil to
grease.
1.16 –Do not exceed
maximum tire pressure
1.17 –Use ear protection
1.18 –Use protective clothing
1.19 –Use safety gloves
1.20 –Use eye protection

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8. Description of the machine
8.1 Technical characteristics - parameters
Table 3. Technical parameters
NO
Description
Unit
420 model
360 model
1
Overall length in transport position
[mm]
4000
3550
2
Overall length in working position
[mm]
3965
3550
3
Overall width in transport position
[mm]
2300
2200
4
Overall width in working position (min.-max.)
[mm]
3910-4510
2800-3400
5
Maximum height in transport position
[mm]
2770
2300
6
Working width
[mm]
4200
3600
7
Tractor horsepower requirement
[HP]
min. 30
Min. 40
8
Maximal PTO rotations
[rpm]
540
9
Recommended PTO rotations
[rpm]
300÷400
10
Unladen mass
[kg]
630
570
11
Number of rotors
[pcs.]
1
12
Number of rotating arms
[pcs.]
11
9
13
Working capacity
[ha/h]
4-4,5
3,4-3,9
14
Working speed
[km/h]
10
15
Noise level
[dB]
<75
16
Number of wheels
[pcs.]
4
17
Tire size
-
15x6.00-6
18
Tire pressure
[bar]
2.2-3.0max.
8.2 Technical characteristics –major components
The construction of the machine is shown in the picture NO 2. The headstock of the machine
(1) is connected to the main frame (2) via the main pivot pin and additionally via a pair of
steering rods with spring compression (4). The rods are mounted one at each side and are
responsible for centralizing of the machine behind the tractor. The machine is fitted with 11-
arm rotor (9). Inside the rotor solid cast housing there is an oil-immersed cam track on which
run cam rollers connected to the individual tine arm housings. This allows for smooth, low-
friction transmission. The tubular tine arms are fitted into the arm housings. The movement
of cam rollers provides simultaneously the pivoting and rotary movement of the tine arms.
In standard option, there are six folding arms (10) and five fixed ones (12), each fitted with a
set of four, angled, double raking tines. The rotor is mounted directly on top of the
undercarriage which is fitted with twin wheeled rocking beam system allowing for efficient
contour following. Additionally, the machine has got a manual winding mechanism (8) to
adjust tine height against the crop. After setting of the desired raking height, the threaded
rod should be locked in place by means of a three-armed counter nut. The hay rake is
equipped with safety barriers on both sides (5 and 6) to limit access to the hazard zones and
a tarpaulin crop deflector (7) mounted on a telescopic bracket being an integral part of the
left safety barrier. The desired width of a windrow can be set by sliding the shield arm in or
out the outer profile. The inner profile should be locked in position with a lynch pin to
prevent it from falling out.

TALEX Spółka z ograniczoną odpowiedzialnością
Spółka komandytowa
ul. Dworcowa 9c
77-141 Borzytuchom
tel. [phone]
e-mail. [email protected]
en.talex-sj.com
Page 18 of 59
1
2
3
4
5
6
7
8
9
11
10
Description:
1. Headstock
2. Main frame
3. PTO shaft
4. Steering rod
5. Right safety barrier
6. Left safety barrier
7. Swath deflector
8.
Raking height adjustment
mechanism
9. 11-arm rotor gearbox
10. Folding tine arm
11. Undercarriage
12. Fixed tine arm
Figure.2. The rotary rake- main asseemblies.
12

TALEX Spółka z ograniczoną odpowiedzialnością
Spółka komandytowa
ul. Dworcowa 9c
77-141 Borzytuchom
tel. [phone]
e-mail. [email protected]
en.talex-sj.com
9. Operating principle
9.1 Raking and forming of windrows
The rotor constitutes the main working element of the hay rake and it consists of a reduction
gearbox equipped with 11 arm housings to accommodate tine arms. Via PTO shaft the
torque is transferred from the tractor to main drive shaft located inside the main frame and
then to the rotor gearbox. Transmission of the torque to the gearbox causes swivel
movements of the rotor. Inside the rotor housing there are cam rollers connected to the
individual tine arm housings. During swivel motion of the rotor, the rollers run on the cam
track of special construction forcing their movement up and down as well as their pivoting
motion. This allows for the fluid alteration of the vertical and horizontal position of the
raking tines. In the raking phase the raking arms are lowered and the vertically set tines
come into contact with the crop dragging it sideways in a sweeping motion. The thrown
outwards crop stops on the crop deflector forming a uniform windrow. In the next phase the
arms are lifted, the tines pulled out of the crop and angled in which position they stay until
they reach the raking area again. This motion creates sufficient clearance not to drag the
crop back into the raking area. Combination of all these features makes the machine
thorough and efficient but gentle to the crop.
Figure.3. Working principals of the hay rake –The tinted field indicates raking area
where the raking tines are directed perpendicularly to the ground.

TALEX Spółka z ograniczoną odpowiedzialnością
Spółka komandytowa
ul. Dworcowa 9c
77-141 Borzytuchom
tel. [phone]e-mail. [email protected]
www.talex-sj.pl
Page 20 of 59
9.2 Tine arms operation
Prior to work commencement the all six folding tine arms should be unfolded and locked in
working position. As the first, free the arm inserted in a locking socket (transport lock)
located on the frame near the rotor.
Follow the steps below to prepare the raking assembly to work:
a) Remove the protective sleeves from the raking tines. The protective sleeves are made
of bright warning yellow tarpaulin. Their function is to minimalize stabbing risk by
preventing direct contact of a person standing nearby with sharp tines of the raking
arms. Take special care when folding and unfolding of the arms and stay clear of the
movement zone of the arm. Be especially cautious when near the tines in the upper,
transport position. Put the tarpaulin over the tines pointing upwards immediately after
folding the arms into the transport position.
b) Free the arm inserted in the transport lock to enable movement of the rotor. In order
to do that, pull the safety linch pin out and remove the pin from the socket of the
transport lock. Then unfold that arm and reuse the same pin and the linch pin to lock
the folding part of the arm in the working position.
Do not power up the machine if any of the arms remains folded or if the safety
barriers are not lowered into the working possition. Serious damage will occur
when not applying to this guideline. Carry out the safety check up to ensure
that the machine can be started safely.
Transport
lock
Locking
pin
Secure the folding part of the arm in the
working position by means of the
locking pin and a safety linch pin
Figure 4.Freeing the first of the folding arms of the transport lock.