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Operating Manual ZA-M Profis Hydro Fertiliser spreader with hydraulic drive Please read this operating manual before first MG3353 commissioning. BAG0040.8 09.15 Keep it in a safe place for Printed in Germany future use.
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Reading the instruction Manual and following it should seem to be in- convenient and superfluous as it is not enough to hear from others and to realize that a machine is good, to buy it and to believe that now everything should work by itself.
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+ 49 (0)5405 501-0 E-mail: amazone@amazone.de Spare part orders Spare parts lists are freely accessible in the spare parts portal at www.amazone.de. Please send orders to your AMAZONE dealer. Formalities of the operating manual Document number: MG3353 Compilation date: 09.15 ...
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Dear Reader, We update our operating manuals regularly. Your suggestions for improvement help us to create ever more user-friendly manuals. AMAZONEN-WERKE H. DREYER GmbH & Co. KG Postfach 51 D-49202 Hasbergen Tel.: + 49 (0)5405 501-0 E-mail: amazone@amazone.de ZA-M BAG0040.8 09.15...
Table of contents User Information ..................8 Purpose of the document ......................8 Locations in the operating manual ................... 8 Diagrams used ......................... 8 General safety instructions ................. 9 Obligations and liability ......................9 Representation of safety symbols ..................11 Organisational measures .......................
User Information User Information The User Information section provides information on use of the oper- ating manual. Purpose of the document This operating manual • Describes the operation and maintenance of the machine. • Provides important information on safe and efficient handling of the machine.
General safety instructions General safety instructions This section contains important information on safe operation of the machine. Obligations and liability Comply with the instructions in the operating manual Knowledge of the basic safety information and safety regulations is a basic requirement for safe handling and fault-free machine operation. Obligations of the operator The operator is obliged only to let those people work with/on the ma- chine who...
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General safety instructions Risks in handling the machine The machine has been constructed to the state-of-the art and the recognised rules of safety. However, there may be risks and re- strictions which occur when operating the machine • For the health and safety of the user or third persons, •...
General safety instructions Representation of safety symbols Safety instructions are indicated by the triangular safety symbol and the highlighted signal word. The signal word (DANGER, WARNING, CAUTION) describes the gravity of the risk and has the following sig- nificance: DANGER Identifies an immediate danger with a high risk that may cause death or serious physical injuries (loss of limbs or long-term damage) if not avoided.
General safety instructions Organisational measures The operator must provide the necessary personal protective equip- ment, such as: • Protective glasses • Protective shoes • Protective suit • Skin protection agents, etc. The operation manual • Must always be kept at the place at which the machine is oper- ated.
General safety instructions User training Only those people who have been trained and instructed may work with/on the machine. The operator must clearly specify the responsi- bilities of the people charged with operation, maintenance and repair work. People being trained may only work with/on the machine under the supervision of an experienced person.
General safety instructions Safety measures in normal operation Only operate the machine if all the safety and protection equipment is fully functional. Check the machine at least once a day for visible damage and check the function of the safety and protection equipment. Danger from residual energy Note that there may be residual mechanical, hydraulic, pneumatic and electrical/electronic energy on the machine.
General safety instructions 2.10.1 Spare and wear parts and aids Immediately replace any machine parts which are not in a perfect state. Only use spare and wear parts released by AMAZONEN-WERKE, so that the type approval remains valid accord- ing to the national and international regulations. The use of wear and spare parts from third parties does not guarantee that they have been constructed in a way as to meet the requirements placed on them.
General safety instructions 2.13 Warning pictograms and other signs on the machine Always keep all the warning pictograms of the machine clean and in a legible state. Replace illegible warning pictograms. You can obtain the warning pictograms from your dealer using the order number (e.g. MD 075).
General safety instructions 2.13.1 Positions of warning pictograms and other labels Warning pictograms The following diagrams show the arrangement of the warning picto- grams on the machine. Fig. 1 Fig. 2 Fig. 3 Fig. 4 Fig. 5 ZA-M BAG0040.8 09.15...
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General safety instructions Order number and explanation Warning pictograms MD 075 Danger to fingers or hands from moving op- erating elements due to cutting or cutting off. In these cases there is a danger of extremely serious injuries leading to the loss of body parts such as fingers or hands.
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General safety instructions Order number and explanation Warning pictograms MD 082 Danger of persons falling from tread surfaces and platforms when riding on the machine or when climbing on powered machines. This danger can cause extremely serious and potentially fatal injuries. It is forbidden to ride on the machine and/or climb on the machine when it is in operation.
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General safety instructions Order number and explanation Warning pictograms MD 093 Danger due to catching or entrapment due to accessible powered elements of the machine. These dangers can cause extremely serious and potentially fatal injuries. Never open or remove protective devices from driven machinery •...
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General safety instructions Order number and explanation Warning pictograms MD 097 Danger from crushing and impacts between the rear of the tractor and the machine during coupling/uncoupling. These dangers can cause extremely serious and potentially fatal injuries. • It is prohibited to operate the tractor's 3- point hydraulic system while persons are present between the rear of the tractor and the machine.
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General safety instructions Order number and explanation Warning pictograms MD 106 Danger from crushing, shearing and/or im- pacts due to accidental movement of unse- cured machine parts. These dangers can cause extremely serious and potentially fatal injuries. Secure moving machine parts using the safety locking device to prevent accidental movement before entering the danger area.
General safety instructions 2.14 Dangers if the safety information is not observed Non-compliance with the safety information • Can pose both a danger to people and also to the environment and machine. • Can lead to the loss of all warranty claims. Seen individually, non-compliance with the safety information could pose the following risks: •...
General safety instructions 2.16 Safety information for users WARNING Risk of contusions, cuts, dragging, catching or knocks from in- sufficient traffic and operational safety. Before starting up the machine and the tractor, always check their traffic and operational safety. 2.16.1 General safety and accident prevention information •...
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General safety instructions • When coupling and uncoupling machines, move the support equipment (if available) to the appropriate position (stability). • When actuating the support equipment, there is a danger of inju- ry from contusion and cutting points! • Be particularly careful when coupling the machine to the tractor or uncoupling it from the tractor! There are contusion and cutting points in the area of the coupling point between the tractor and the machine.
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General safety instructions Machine transportation • Comply with the national road traffic regulations when using public highways. • Before moving off, check: ο The correct connection of the supply lines ο The lighting system for damage, function and cleanliness ο The brake and hydraulic system for visible damage ο...
• Replace the hydraulic hose line if it is damaged or worn. Only use original AMAZONE hydraulic hose lines. • The hydraulic hose lines should not be used for longer than six years, including any storage time of maximum two years. Even...
General safety instructions 2.16.3 Electrical system • When working on the electrical system, always disconnect the battery (negative terminal). • Only use the prescribed fuses. Using unsuitable fuses will de- stroy the electrical system - risk of fire. • Ensure that the battery is connected correctly - firstly connect the positive terminal and then connect the negative terminal.
• Spare parts must meet at least the specified technical require- ments of AMAZONEN-WERKE. This is ensured through the use of original AMAZONE spare parts. ZA-M BAG0040.8 09.15...
Loading and unloading Loading and unloading WARNING Danger from crushing and / or impacts due to unintentional dropping of the raised machine! • It is essential to use the marked lashing points for securing load supporting devices if you are loading or unloading the machine with lifting gear.
Product description Intended use The AMAZONE fertiliser spreader ZA-M Profis Hydro • is designed exclusively for conventional agricultural applications and are suitable for spreading dry, granuled, prilled and crystal- line fertiliser, seed and slug pellets. • is attached to the tractor's 3-point hydraulic system (Cat II) and operated by one person.
Product description The operating person may only move the machine or switch or drive the tools from the transport position to the working position or vice- versa when there is no-one in the machine danger area. Danger points exist: • Between the tractor and the machine, particularly during cou- pling and uncoupling operations.
1,48 3000 3100 1,56 2,76 2,93 Hydro ZA-M Profis Hydro Working width 10-36 (depending on spreading disc and type of fertiliser) 0.62 (Distance between the centre of the lower link ball and the centre of gravity of the rear implement)
Product description Necessary tractor equipment For proper machine operation, the tractor must fulfil the following re- quirements: Tractor engine power Hopper capacity: 1500 l from 65 kW (90 bhp) upwards 3000 l from 112 kW (150 bhp) upwards Electrical system •...
The following section provides information on the machine structure and the functions of the individual components. Function Fig. 12 The AMAZONE ZA-M fertiliser spreader is equipped with two hopper tips and replaceable spreading discs (Fig. 12/1) that are driven from the inside out in opposite directions and counter to the direction of travel, and are equipped with one short (Fig.
Structure and function Guard and function screens in the hopper (protective device) WARNING Danger of being caught and drawn in with driven agitator! • Never open the guard and function screen while the tractor en- gine is running. The foldable guard and function screens cover the entire hopper and serve •...
The OM spreading discs 18-24 can be used for working widths of 18-24 m. The OM spreading discs 24-36 can be used for working widths of 24-36 m. In the ZA-M Profis Hydro model, hydrau- lic motors drive the spreading discs and agita- Fig. 20 tors.
Structure and function Slide gate and dosing slider Fig. 22 Dosing slider The spread rate is set electronically with the Control terminal AMATRON 3. In this case, dosing sliders (Fig. 22/2) operated by setting motors (Fig. 22/1) release a range of different diameters at the outlet open- ings (Fig.
Likewise, an exact metering can be ensured without a calibration test. The ZA-M Profis Hydro has a weighing frame mounted in front of the spreader on which the weighing cell is located. The weighing frame supports the spreader at the...
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Structure and function On the left and right of the frame of the fertiliser spreader ZA-M, there is a check screw set at 2 mm clearance to the weighing frame. These check screws prevent the spreader being raised from the weighing frame in event of ground undulations.
Structure and function Hydraulic connections • All hydraulic hose lines are equipped with grips. Coloured markings with a code number or code letter have been applied to the gripping sections in order to assign the respective hydraulic function to the pressure line of a tractor control unit! Films are stuck on the implement for the markings that illustrate the respective hydraulic function.
Structure and function Never let the hydraulic oil temperature increase too much while the machine is in operation. Using small oil tanks for large flow rates causes hydraulic oil to heat up quickly. The oil tank capacity should be at least twice that of the flow rate.
Structure and function 5.7.2 Uncoupling the hydraulic hose lines 1. Swivel the actuation lever on the control valve on the tractor to float position (neutral position). 2. Unlock the hydraulic connectors from the hydraulic sockets. 3. Safeguard the hydraulic sockets against soiling with the dust protection caps.
Setting chart All commercially available types of fertiliser are spread in the AMAZONE spreading hall and the setting data determined in this manner are included in the setting chart. The types of fertiliser listed in the setting chart were in a perfect state when determining the val- ues.
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If you cannot definitively assign the fertiliser to a kind listed in the setting chart • the AMAZONE Fertiliser Service will assist you over the tele- phone in assigning the fertilisers and setting recommendations. +49 (0) 54 05 / 501 111 •...
Structure and function 5.10 Control terminal AMATRON 3 It is absolutely necessary to observe the corresponding operating manual when using the implement with in-cab! The operating terminal makes it easy to control, operate and monitor the machine. The spread rate is set electronically. The slider position required for a specific spread- ing quantity is determined by means of fertiliser calibration.
Structure and function 5.11 Transport and parking device (removable, optional) The removable transport and parking device enables easy coupling to the tractor's three-point linkage and easy manoeuvring in the yard and indoors. To prevent the fertiliser spreader from rolling, the 2 guide rollers are equipped with an immobilisa- tion system (Fig.
Structure and function 5.12 Swivelable hopper cover (optional) The swivellable hopper cover ensures for dry goods to be spread, even in event of wet weath- Manually operated swivellable hopper cover: (1) Hand lever (2) Locking, automatic Fig. 28 Fig. 29 5.13 Hopper extensions (optional) A container volume of up to 3000 l can be achieved by combining the...
Commissioning Commissioning This section contains information • on commissioning your machine. • on checking how you may connect the machine to your tractor. • Before operating the machine for the first time the operator must have read and understood the operating manual. •...
Commissioning Checking the suitability of the tractor WARNING Danger of breaking during operation, insufficient stability and insufficient tractor steering and braking power on improper use of the tractor! • Check the suitability of your tractor, before connecting the ma- chine to the tractor. You may only connect the machine to tractors suitable for the purpose.
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Commissioning 6.1.1.1 Data required for the calculation Fig. 31 [kg] Empty tractor weight See tractor operating manual or vehicle [kg] Front axle load of the empty tractor documentation [kg] Rear axle load of the empty tractor [kg] Total weight of rear-mounted machine or See technical data for machine or rear bal- rear ballast last...
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Commissioning 6.1.1.2 Calculation of the required minimum ballasting at the front G of the tractor to en- V min sure steering capability • − • • • Enter the numeric value for the calculated minimum ballast G V min required on the front side of the tractor, in the table (section 6.1.1.7). 6.1.1.3 Calculation of the actual front axle load of the tractor T V tat...
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Commissioning 6.1.1.7 Table Actual value according to Approved value ac- Double approved calculation cording to tractor load capacity (two instruction manual tyres) Minimum ballast front / rear ≤ Total weight ≤ ≤ Front axle load ≤ ≤ Rear axle load •...
Commissioning Securing the tractor / machine against unintentional start-up and roll- WARNING Danger of crushing, shearing, cutting, entrapment, entangle- ment, being drawn in, caught or struck during all interventions in the machine. • Due to powered operating elements. • Due to unintentional actuation of operating elements or running of hydraulic functions when the tractor engine is running.
Commissioning 6.2.1 Setting the system converting bolt on the spreader valve block Fig. 32/... (1) Cover (2) O-ring (3) Spacer sleeve (4) System converting bolt (LS) LS for load-sensing control line Fig. 33/... (1) Tractor connection for the load sensing control line (2) Tractor connection for the load sensing pressure hose...
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Commissioning Adjusting the system converting bolt: 1. Unscrew the cover. 2. Unscrew the system converting bolt to the stop ο (factory setting), → no load-sensing operation, ο screw in → Load-sensing operation 3. Fit spacer sleeve (no load-sensing) (Fig. 32/A), Do not fit spacer sleeve (load-sensing) (Fig.
Coupling and uncoupling the machine Coupling and uncoupling the machine When coupling and decoupling the machine, comply with the chapter "Safety information for the user", page 24. WARNING Danger from crushing, catching, entanglement and / impacts caused by unintentional starting and rolling of the tractor when the tractor's PTO shaft and supply lines are coupled or decou- pled! Secure the tractor and machine against unintentional start-up and...
Coupling and uncoupling the machine Coupling the machine WARNING Danger from crushing and / or impacts when coupling the ma- chine between the tractor and the machine! Instruct people to leave the danger area between the tractor and the machine before you approach the machine. Any helpers may only act as guides standing next to the tractor and the machine, and may only move between the vehicles when both are at a standstill.
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Coupling and uncoupling the machine 1. Secure the machine to prevent it from accidentally rolling away if the machine is equipped with a transport fixture – see "Transport and parking device" chapter on page 50. 2. Always check for visible damage when coupling the machine: See the chapter "Obligation of operator"...
Coupling and uncoupling the machine Uncoupling the machine WARNING Danger from crushing and / or impacts • due to insufficient stability and tilting of the uncoupled ma- chine on uneven, soft ground! • due to unintentional rolling of the machine parked on a transportation device! •...
Adjustments Adjustments When performing any adjustment work on the machine, observe the information in the following chapters • "Warning pictograms and other labels on the machine" from page 16 and • "Safety information for the operator" from page 24. Observing this information is important for your safety. WARNING Danger of, shearing, cutting, entrapment, entanglement, being drawn in, caught or struck during all adjustment work on the...
Adjustments Adjusting the mounting height WARNING Danger of crushing and / or impact for persons behind / under the fertiliser spreader due to unintentional dropping of the ferti- liser spreader if the top link halves are accidentally rotated apart or tear apart! Make sure no persons are present in the danger area behind or be- low the machine before adjusting the mounting height via the upper link.
Adjustments The mounting heights specified here in cm—usually horizontal 80/80—apply for normal fertilising. For spring fertilising, if the plants have already grown to a height of 10-40 cm, one-half of the growth height should be added to the speci- fied mounting height (e.g. 80/80). Therefore, for a growth height of 30 cm, set a mounting height of 95/95.
Adjustments Mounting height for late top dressing: Using the tractor's three-point linkage, set the mounting height of the spreader so that the distance between the grain tips and the spread- ing discs is approx. 5 cm (Fig. 36). Fasten the lower link pins in the lower link connections at the bottom if required.
Adjustments Spread rate check See the corresponding operating manual Sofware AMABUS / Cali- brating fertiliser section. Carry out spread rate check: • each time fertiliser is changed • when spread rate is changed • when working width is changed Alternatively, the spread rate check is: •...
Adjustments 8.4.1 Preparations for spread rate check (without weighing technology) 1. Set the required slider position at the left hopper tip to achieve the desired spread rate. 2. Remove the two spreader discs. 2.1 Unscrew the thumb bolt (Fig. 40/1) se- curing the spreader disc and remove the spreader disc from the gearbox shaft.
Adjustments Setting the working width • There are different spreading disc pairs for the various working widths. • The existing tramline system (distance between the tramlines) determines the selection of the required spreading disc pair. • The working widths are adjustable within the working ranges of the respective Omnia Set (OM) spreading disc pairs (however, there may be deviations for the spreading of urea).
Adjustments 8.5.1 Replacing the spreading discs 1. Remove the wing nut (Fig. 42/1). 2. Rotate the spreading disc so that the 8 mm dia. disc hole is aligned with the centre of the machine. 3. Remove the spreading disc from the gear- box shaft.
Adjustments 8.5.2 Adjusting the spreading vane positions Fig. 43 The spreading vane position depends on: • the working width and • the type of fertiliser. Two different scales, designed so as to make it impossible to confuse them, are arranged on each spreading disc for precision setting of the individual spreading vane positions (Fig.
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Adjustments Adjust the spreading vanes as follows: 1. Switch off the tractor's universal joint shaft. 2. Secure the tractor against unintentional starting and rolling away, see the chapter "Securing the tractor against unintentional start- ing and rolling away", from page 57. 3.
Adjustments 8.5.3 Checking the working width with the mobile test rig (optional) The setting values of the setting chart are to be considered guideline values, as the spreading properties of the different types of fertiliser change. We recommend checking the set work- ing width of the throw spreader using the mobile fertiliser test rig (Fig.
Transportation Transportation • Comply with the chapter "Safety information for the user", from page 26 when moving. • Before moving off, check: ο The correct connection of the supply lines ο The lighting system for damage, function and cleanliness ο The hydraulic system for visible defects WARNING Risk of contusions, cutting, catching, drawing in and knocks...
Use of the machine Use of the machine When using the machine, observe the information in the following sections: • "Warning pictograms and other signs on the machine" • "Safety information for the user", on page 24 ff. Observing this information is important for your safety. WARNING Danger from ejected objects (fertiliser particles, foreign bodies, e.g.
Use of the machine • For new machines, after 3-4 full hopper loads, check that the screws are tight and retighten if necessary. • Use only fertiliser with the proper grain size, of the kinds listed in the setting chart. If you do not have accurate knowledge of the fertiliser, check the fertiliser lateral distribution for the set working width using the mobile fertiliser test rig.
Use of the machine 10.2 Spreading operation • The spreading vanes and swivel blades are made of especially hard-wearing stainless steel. However, the spreading vanes and swivel blades are wearing parts. • The type of fertiliser, times of use and spread rates influence the service life of spreading vanes and swivel blades.
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Use of the machine WARNING Danger of being entangled and drawn in event of contact with the driven agitator when climbing onto the machine! • Never climb on the machine when the tractor engine is running. • Secure the tractor and the machine against unintentional start- up and rolling before climbing onto the machine.
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Use of the machine The fertiliser spreader is operated using the control terminal. See operating manual for software AMABUS. • The fertiliser spreader is coupled to the tractor and the hydraulic hoses are connected. • The settings have been configured. 1.
Use of the machine 10.2.1 Recommendation for working in headlands Correctly laid tramlines correctly is the prerequi- site for accurate work at field boundaries or edg- es. The first tramline (Fig. 45/T1) is generally placed at half the distance between the tramline to the edge of the field.
Use of the machine 10.3 Boundary, ditch and side spreading Boundary, boundary/ditch and side spreading with the ZA-M Profis Hydro is achieved by reducing the border-side spreading disc speed. The speed is adjusted in accordance using the information in the setting chart via the control terminal.
Use of the machine 10.4 Wedge-shaped field broadcasting Wedge-shaped spreading is achieved by deactivating individual boom part width sections on the control terminal in three phases by means of speed reduction. See operating instructions software AMABUS. 10.5 Complete discharging WARNING Danger of being caught and drawn in with driven agitator! •...
Use of the machine 10.6 Notes for spreading slug pellets (e.g. Mesurol) See the chapter on "Calibrating slug pellets" in the see operating in- structions / software AMABUS. The standard model ZA-M can also be used for wide-area spread- ing of slug pellets. The slug pellets (e.g. Mesurol) may either be pel- lets or have a pellet-like shape and are spread in relatively small quantities (e.g.
Faults Faults WARNING Risk of contusions, shearing, cutting, catching, entanglement drawing in and knocks through • Unintentional falling of the machine raised using the trac- tor's three-point linkage. • Unintentional falling of raised, unsecured machine parts. • Unintentional start-up and rolling of the tractor-machine combination.
Replaced defective or worn parts immediately. The spreading properties of your Contact the fertiliser differ from those of the AMAZONE Fertiliser Service. one we tested when creating the setting chart. 05405-501-111 Too much fertiliser in the overlap Prescribed spreading disc speed Reduce tractor engine speed.
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Faults Fault Cause Remedy The temperature of the hydraulic The system converting bolt on Screw the system converting bolt fluid is too high in a tractor the spreader valve block has not on the spreader valve block until equipped with a constant pres- been screwed in to the limit stop to reaches the limit stop sure system (some older John...
Cleaning, maintenance and repairs Cleaning, maintenance and repairs WARNING Risk of contusions, shearing, cutting, catching, entanglement drawing in and knocks through • Unintentional falling of the machine raised using the trac- tor's three-point linkage. • Unintentional falling of raised, unsecured machine parts. •...
Cleaning, maintenance and repairs 12.1 Cleaning • Pay particular attention to the brake, air and hydraulic hose lines. • Never treat brake, air and hydraulic hose lines with benzene, benzole, petroleum or mineral oils. • After cleaning, grease the machine, in particular after cleaning with a high pressure cleaner / steam jet or liposoluble agents.
Cleaning, maintenance and repairs 12.2 Maintenance plan – Overview • Carry out maintenance work when the first interval is reached. • The times, continuous services or maintenance intervals of any third party documentation shall have priority. After the first hours of operation Maintenance work See page Component...
Cleaning, maintenance and repairs 12.3 Shear-off safety device for the agitator shaft drive The agitator shaft is protected against shearing by safety splints. Fit safety splints only as shown (Fig. 50). Fig. 50 12.4 Angle gears When used as intended, the angle gears are maintenance free. The gearbox is delivered from the factory with sufficient gear oil.
Cleaning, maintenance and repairs 12.5.1 Replacing the spreading vanes WARNING Danger of ejection of spreading vanes caused by the uninten- tional release of fixing bolts and quick-release screw connec- tions! • When replacing the spreading vanes, it is essential to replace used self-locking nuts of the fixing bolts with new ones.
Cleaning, maintenance and repairs 9. Swivel the read-off edge of each spreading vane until it reaches the setting required for the desired working width. Also refer to the chapter "Adjusting the working width", page 72. 10. Firmly tighten the respective wing nut of the quick-release screw connection by hand (without using a tool).
Cleaning, maintenance and repairs 12.6 Checking the screws of the weigh cell The specified tightening torque for the screws of the weigh cell is 280 Nm. Check the tightening torque of the following screws: • 6 screws of the weighing cell (Fig. 53/1) •...
Cleaning, maintenance and repairs 12.7 Checking the horizontal position of the leaf springs and bearing straps Fig. 55/... (1) Weighing frame (2) Weighing cell (3) Leaf spring (4) Bearing strap (5) Micrometer (6) Check screw (7) Support block (8) Lock nut The leaf springs and bearing straps must be in horizontal position, as otherwise the measure- ment result will be falsified.
Cleaning, maintenance and repairs 12.8 Adjusting the clearance at the check screws The check screws (Fig. 56/2) must be set with 2 mm clearance as shown. They are located to the left and right of the spreader frame. For this purpose: 1.
Cleaning, maintenance and repairs 12.11 Hydraulic system WARNING Danger due to escaping high-pressure hydraulic fluid which can penetrate the body through the skin (danger of infection). • Only a specialist workshop may carry out work on the hydraulic system. • The hydraulic system is under high pressure.
• Replace the hydraulic hose line if it is damaged or worn. Only use AMAZONE original hydraulic hose lines. • The hydraulic hose lines should not be used for longer than six years, including any storage time of maximum two years. Even...
Cleaning, maintenance and repairs 12.11.2 Maintenance intervals After the first 10 operating hours, and then every 50 operating hours 1. Check all the components of the hydraulic system for tightness. 2. If necessary, tighten screw unions. Before each start-up: 1. Check hydraulic hose lines for visible damage. 2.
12.11.4 Installation and removal of hydraulic hose lines When installing and removing hydraulic hose lines, always observe the following information: • Only use original AMAZONE hydraulic hose lines. • Ensure cleanliness. • Always install the hydraulic hose lines to ensure the following in all operational positions ο...
Cleaning, maintenance and repairs 12.11.6 Cleaning the solenoid valves To eliminate impurities from the solenoid valves, they must be flushed through. This may be nec- essary if deposit prevent the slider fully opening or closing. 1. Depressurise the hydraulic system. 2.
Cleaning, maintenance and repairs 12.15 Hydraulic diagram (1) Connection for control unit (P) red (6) Hydraulic motor for the agitator shaft (2) Connection for the pressure-free return flow (7) Hydraulic cylinder for the left closing gate (T) red (8) Hydraulic cylinder for the right closing gate (3) Connection for the load-sensing control line (9) Hydraulic cylinder swivelable hopper cover (LS) red...
Cleaning, maintenance and repairs 12.16 Screw tightening torques 10.9 12.9 M 8x1 M 10 16 (17) M 10x1 M 12 18 (19) M 12x1,5 M 14 M 14x1,5 M 16 M 16x1,5 M 18 M 18x1,5 M 20 M 20x1,5 M 22 M 22x1,5 1050...
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H. DREYER GmbH & Co. KG Postfach 51 Tel.: + 49 (0) 5405 501-0 D-49202 Hasbergen-Gaste e-mail: amazone@amazone.de Germany http:// www.amazone.de Plants: D-27794 Hude • D-04249 Leipzig • F-57602 Forbach Branches in England and France Manufacturers of mineral fertiliser spreaders, field sprayers, seed drills, soil cultivation machines and...
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