Tatu Marchesan GNF-E Bedienungsanleitung
INSTRUCTIONS MANUAL
GNF/E
GNFM/E
Dealer:
Owner:
Firm / Farm:
City: State:
No. of the Certificate of Guarantee:
Serial / No.:
Date: Invoice No.:
Product:
Notes:
IDENTIFICATION
1
Marchesan Implementos e Máquinas Agrícolas “TATU” S.A. GNF-E / GNFM-E
GNF/E and GNFM/E disk harrows are designed for clod breaking
and leveling the soil, and to incorporate herbicides with a high
performance. These harrows are ideal for large areas.
They have a rugged structure with articulations, which helps the
equipment to follow the soil profile, leading to a great quality
job.
GNFM/E model can work separately and are transported over
wheels, individually.
These harrows have high-resistance to wear and impact notched
disc blades and Duromark regreasable roller bearings, assuring
no leaking and no contamination by abrasive materials.
This instructions manual contains the necessary information for
the best performance of these disk harrows. The operator must
carefullyreadtheentiremanualbeforeworkingwiththeequipment.
Also, read and understand the safety recommendations.
For any further clarification or in the event of technical problems
that may arise during the service, consult your dealer and the
Technical Support department of the factory. They can ensure
the fully functioning of your TATU disk harrow.
Introduction
2Marchesan Implementos e Máquinas Agrícolas “TATU” S.A.
GNF-E / GNFM-E
Table of contents
1. To the owner 03
2. To the operator 04 to 08
3. Data sheet 09
4. Components 10 & 11
5. Assembly 12 to 23
Using the set of wrenches 12
Assembly of bearings and spacer spools 13 & 14
Disc gangs assembly sequence 15 & 16
Frame junction 17
Assembly of the disc gangs on the frame 17
Front and rear stabilizer bars assembly 18
Hydraulic cylinder assembly 18
Scrapers assembly / Tires assembly (GNFM/E) 19
Assembling the wheelset to the frame (GNFM/E) 20
Traction set assembly (104 and 120 disc blades) 20
Traction set assembly (156 disc blades) 21
Hose support and jack assembly 21
GNF/E and GNFM/E hydraulic circuit (104 and 120 disc blades) 22
GNF/E and GNFM/E hydraulic circuit (156 disc blades) 23
6. Working preparation 24 to 36
Tractor preparation / Hitching to the tractor 24
Hitching for transportation GNFM/E 104 and 120 disc blades 25 to 30
Hitching for transportation GNFM/E 156 disc blades 31 to 36
7. Adjustments and operations 37 to 40
Cutting depth adjustment 37
Ways to start the harrowing 38
Direction of the maneuvers 39
Recommendations / Operations - Important points 40
8. Maintenance 41 to 44
Lubrication / Lubrication points 41 & 42
Harrow maintenance / Maintenance precautions 43
Lifting points 44
9. Important data 45 to 47
Calculation of hourly income 45
Average income table 46
Torque table 47
10. Important 48
3
Marchesan Implementos e Máquinas Agrícolas “TATU” S.A. GNF-E / GNFM-E
General information
Important
To the owner
Right and left hand side indication are made observing the equipment from the rear.
To order any parts or request technical assistance services, it is required to provide
the data contained on the nameplate, which is located on the equipment frame.
The acquisition of any TATU product assures to the original purchaser the following
rights:
• Warranty certificate;
• Instructions manual;
• Technical assistance by the dealer on equipment delivery.
However, the owner must check the condition of the equipment on delivery, as well
as knowing the warranty terms.
Special attention should be given to the safety recommendations, operation precautions
and maintenance of the equipment.
The instructions in this manual indicates how to get the best performance and allow
the operator to get maximum income, increasing the equipment lifetime.
This manual should be read by operators and maintenance staff.
• Only people who own a full knowledge of the tractor and equipment
must operate them;
• Marchesan is not responsible for any damage caused by accident
on transporting, incorrect utilization or inadequate storage, either
by negligence and/or lack of experience from any person;
• Marchesan is not responsible for any damage caused by
unpredictable situations or the incorrect use of the equipment.
The warranty shall not be applied to any equipment, or any parts thereof,
which has been altered elsewhere than at the place of manufacture or
which the original purchaser thereof, at retail, has used or allowed to be
used parts, not made or supplied by Marchesan S/A.
NOTE
4Marchesan Implementos e Máquinas Agrícolas “TATU” S.A.
GNF-E / GNFM-E
Products such as oil, fuel, filters, batteries and others are
spilled to the soil and can penetrate to the underground layers,
compromising nature. Ecological and conscious disposal of them
should be done.
To the operator
Dear user!
Respect the ecology. Do not throw trash away. This gesture
of goodwill helps to protect our environment.
Working safely
• Security aspects must be carefully observed to avoid
accidents.
• This symbol is a warning used to prevent accidents.
• The instructions under this symbol refers to the safety of the
operator or third parties, therefore they should be carefully
read and observed.
Be careful with the environment
The GNF-E and GNFM-E disk harrows are simple to operate,
requiring however the basic and essential cautions to their handling.
Always keep in mind that safety requires constant attention,
observation and prudence during the transportation, maintenance
and storage.
Read and understand the information before making any
adjustment or maintenance.
Have extreme caution when operating with the power take-off
(PTO). Do not get closer during operation.
5
Marchesan Implementos e Máquinas Agrícolas “TATU” S.A. GNF-E / GNFM-E
To the operator
Never use your bare hands to check hydraulic leaks, the high
pressure can cause injuries.
Never attempt to change the adjustments, clean or lubricate the
equipment when the same is switched on or in movement.
Be careful while driving on slopes. Risk of overturn.
Prevent that chemical products (i.e.: fertilizers, treated seeds)
make any contact with your skin or clothes.
Keep access and work places clean or free from oil and grease.
Risk of accidents.
Never transport the equipment on highways or paved roads
during the night. Avoid that the tractor wheels touch the drawbar in
sharp turns.
The presence of any other people on the tractor or equipment
is stricly forbidden.
Have extreme caution when driving under electrical power lines.
Any contact may result in severe shocks, injuries or death.
For your protection and safety, always wear adequate clothes
and footwear while operating the equipment.
Always use the safety locks to carry out maintenance operations
and to transport the equipment.
6Marchesan Implementos e Máquinas Agrícolas “TATU” S.A.
GNF-E / GNFM-E
To the operator
• Only trained and qualified personnel are allowed to operate the equipment.
• While working or during transportation, only the presence of the operator is
allowed on the tractor.
• Do not allow children to play or to get over the equipment while it is operating,
during transportation or storage.
• Have full knowledge of the soil before starting to work. Use the speed which is
suitable to the conditions of the ground. Provide the delineation of obstacles or
hazardous locations.
• Use personal protective equipment (PPE).
• Wear appropriate clothes and footwear. Avoid clothes that are either loose or
hanging from the body, which may become entangled in moving parts.
• Never operate the equipment without its protective devices.
• Be careful while hitching the equipment to the tractor.
• Wear appropriate gloves near the disc blades.
• When setting the harrow to transport position, check if there are no people or
animals close or under the equipment.
• Never attempt to change the adjustments, clean or lubricate the equipment while
it is moving.
• In case of emergency, know how to stop the tractor and harrow quickly.
• Always shut down the engine, remove the key and use the handbrake before
leaving the tractor seat.
• Only drive the equipment using a tractor with appropriate power.
• Carefully check the transport width on narrow locations.
• Whenever you unhitch the equipment, either in the field or shed, do it on a flat
and firm surface and use the parking stands. Make sure the equipment is properly
supported.
• Please check the general safety instructions on the back cover of this manual.
7
Marchesan Implementos e Máquinas Agrícolas “TATU” S.A. GNF-E / GNFM-E
To the operator
Truck or trailer transportation
Marchesan does not advise the equipment traffic on highways, because this
practice involves serious security risks in addition to being prohibited by the
current existing traffic law. The transportation for long distances should be done
on truck, trailer or other by following these safety guidelines:
• Use adequate ramps to load or unload the equipment. Do not make the loading
on ditch banks, it can cause a serious accident.
• When lifting with a hoist, use the appropriate points to lift.
• Underpin the equipment appropriately.
• Use chock blocks and safety chains to secure the equipment to the truck or
trailer during the transport.
• After 8 to 10 km transporting, please inspect the load condition. Repeat this
procedure every 80 to 100 km. Give more attention when transporting the
equipment on rough roads, slopes and other adverse conditions.
• Always be careful with the load height, especially when passing under electrical
power lines, bridges and others.
• Check all laws and regulations regarding the height limits and load width while
transporting the equipment to the truck or trailer. If necessary use banners,
lights and other devices in order to give adequate warning to the other drivers.
8Marchesan Implementos e Máquinas Agrícolas “TATU” S.A.
GNF-E / GNFM-E
The safety stickers warn about the equipment
points that require more attention and they should
be kept in good repair. If these stickers become
damaged or illegible, replace them. Marchesan
provide stickers, upon request and indication of
the respective serial number.
To the operator
ATENÇÃO
ATTENTION
ATENCIÓN
05.03.03.1428
Leia o manual antes de iniciar o
uso do equipamento.
Read the manual before attempting
to work with the equipment.
Lea el manual antes de iniciar el
uso del equipo.
Safety stickers
LUBRIFICAR E REAPERTAR DIARIAMENTE
LUBRICAR Y REAPRETAR DIARIAMENTE
L U B R I C AT E A N D T I G H T E N D A I LY
05.03.03.1827
Sticker set
Model Sticker Serial number
GNFM/E GNFM/E sticker 05.03.03.4073
Marchesan logo 05.03.03.4022
GNF/E GNF/E sticker 05.03.03.4072
Marchesan logo 05.03.03.4022
Dieses Handbuch passt für folgende Modelle
1
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