In the event of its loss or damage it will be necessary to request a substitute copy from the OMARV S.R.L. The technical information contained in this manual is property of the OMARV S.R.L. and should be considered copyright. Any reproduction, even partial of the graphics, text or illustrations is forbidden under the law.
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This manual should be considered an integral part of the machine and should accompany it until its demolition. In the event of its loss or damage it will be necessary to request a substitute copy from the OMARV S.R.L. This manual contains information on the machine, safety precautions, instructions of installation and transport, functioning and maintenance.
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INTRODUCTION INTRODUCTION INTRODUCTION You have purchased a universal OMARV SRL haulm shredder and we congratulate you on your choice. It is a professional appliance conceived and designed with the greatest care. You can therefore take full advantage of its excellent performance.
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N N N N N N N N O O O O I I I I S S S S E E E E L L L L E E E E V V V V E E E E L L L L O O O O I I I I...
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This machine has been designed and tested in compliance with the “essential requirements on safety and health” highlighted by the enclosure to the European directive 98/37 CE. The laws referred to for designing, manufacturing and testing the machine are listed in the technical dossier available at OMARV S.R.L.
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M M M M / / / / C C C C E E E E M M M M / / / / C C C C E E E E A A A A C C C C H H H H I I I I N N N N...
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If it should happen that tools, procedures, work practices or technical workers nor explicitly recommended by the OMARV S.R.L. it will be necessary to ensure that there are no danger for oneself or others. Information, specifications, illustrations given in this publication are provided by the manufacturer at the time of writing.
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The manual should always be at hand so that it may be consulted to check the correct operative cycle every time a doubt may arise. If this manual is lost or damaged, you will need to ask OMARV S.R.L. for a replacement copy.
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Always drive slowly especially on irregular ground to prevent loss of balance. On turning take sufficient care bearing in mind the load and movement of the machine on the axle of the tractor. Ensure that the guards of the power drive are in place and provide for spares in case of damage.
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Ensure that the drive shaft is fitted correctly both on the power drive of the tractor and on the universal shaft of the machine. Check that the universal shaft is exposed for at last 1/3 third of the thread in its most extended position. Ensure that the guards are in perfect order, that they can be moved freely and that the fixing chains are not under strain when the machine is fully raised or lowered.
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operator. You should avoid the blades coming into contact with such object. If wire or similar materials become wrapped around the rotor try to free up the rotor (wearing safety gloves) with the help of shears. Do not try to carry out the job by inverting the direction of rotation.
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Do not use solvents, diesel oil or petrol. Replace damaged stickers by asking for them from the OMARV S.R.L. If a stickers happens to be on a part that is to be replaced, make sure that another one is applied onto the replacement.
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Do not approach any Keep at the safe parts of your body to distance from the the rotating parts vehicle or tools. when the machine is in operation or the motor is running. Do not remain in the Do not open or remove vicinity of swaying the safety guards when parts of the machine or...
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L L L L IFTING THE MACHINE IFTING THE MACHINE IFTING THE MACHINE IFTING THE MACHINE Subsequently lifting the machine requires first harnessing it by means of two hooks to be inserted into the holes indicated by the symbol...
TECHNICAL CHARACTERISTICS TECHNICAL CHARACTERISTICS TECHNICAL CHARACTERISTICS TECHNICAL CHARACTERISTICS Total width (mm) Total width (mm) Total width (mm) Total width (mm) 2000 2200 2400 2600 2800 3000 3200 Total length Total length Total length Total length 1320 1320 1320 1320 1320 1320 1320 Total height...
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TRACTOR ATTACHMENT TRACTOR ATTACHMENT TRACTOR ATTACHMENT TRACTOR ATTACHMENT Remove the pins A (Fig.1) • Move backwards with the tractor and active the lifting bars positioning • the holes to match those of 3 point attachment of the shredder Re-insert the A pins and secure the safety elements. Lift the safety foot. •...
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PTO SHAFT JOINT (DRIVE) ASSEMBLY PTO SHA FT JOINT (DRIVE) ASSEMBLY PTO SHA PTO SHA FT JOINT (DRIVE) ASSEMBLY FT JOINT (DRIVE) ASSEMBLY Check that the PTO shaft does not make contact with the guards at the • shortest point (in general horizontal PTO shaft parallel to the PTO exit – Fig.
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REGULATION OF THE HAULM SHREDDER HEIGHT REGULATION OF THE HAULM SHREDDER HEIGHT REGULATION OF THE HAULM SHREDDER HEIGHT REGULATION OF THE HAULM SHREDDER HEIGHT The machine must operate in horizontal, positioned on the roller or on the • rear wheels and supported by the three point attachment of the tractor The eventual slides must be regulated at a few cm from the ground •...
WORKING HEIGHT WORKING HEIGHT WORKING HEIGHT WORKING HEIGHT This is determined by the height of the roller or the rear wheels and by the lower hoist arms of the tractor. The haulm shredder must remain horizontal. The cutters must not be in contact with the ground. It is advisable not to go down lower that 3cm from the ground.
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REGULATION OF THE ROLLER WHEELS REGULATION OF THE ROLLER WHEELS REGULATION OF THE ROLLER WHEELS REGULATION OF THE ROLLER WHEELS R R R R OLLER OLLER OLLER OLLER Fig.8 For best roller regulation it is necessary to: Lift the machine •...
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CHOICE OF CUTTERS (optional) CHOICE OF CUTTERS (optional) CHOICE OF CUTTERS (optional) CHOICE OF CUTTERS (optional) H H H H AMMER BLADES AMMER BLADES AMMER BLADES AMMER BLADES Standard equipment of the haulm shredder • Cutters recommended when a total clean cut is required, ideal for •...
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ROTOR CHECKS ROTOR CHECKS ROTOR CHECKS ROTOR CHECKS It is necessary to check the presence and efficiency of all the cutters on the rotor each day (used or broken cutters must be replaced at the same time as those diametrically opposite on the rotor). W W W W ! ! ! ! The absence of a cutter may cause the rapid deterioration of the ARNING...
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FRONT ATTACHMENT FRONT ATTACHMENT FRONT ATTACHMENT All the OMARV SRL pruning shredders can be used for frontal working, as long as the special fitting has been requested on purchase for fixed, mechanical or hydraulic front attachment (optional in the price list).
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! ! ! ! WARNING WARNING WARNING WARNING In the event that the front PTO of the tractor rotates in the direction indicated in Figure13, it is necessary to invert the direction of rotor rotation, by overturning the over gear unit, not forgetting to invert the breather cap with the discharge cap.
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GREASING – – – – LUBRICATION GREASING LUBRICATION GREASING GREASING LUBRICATION LUBRICATION (Fig.15) OVERG OVERGEAR UNIT OVERG OVERG EAR UNIT EAR UNIT EAR UNIT oil type SPARTAN 220 • quantity: 1.50 litres • check the level every 50 hours with the special rod A •...
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ROLLER BEARING ROLLER BEARING ROLLER BEARING ROLLER BEARING this bearings are to be greased every 8 working hours (Fig.17) • SHAFT JOINT SHAFT JOINT SHAFT JOINT SHAFT JOINT Grease the following evertu 8 working hours: the cross journal A • the tubes B •...
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MAINTENANCE MAINTENANCE MAINTENANCE MAINTENANCE AUTOMATIC BELT AUTOMATIC BELT TURNBUCKLE AUTOMATIC BELT AUTOMATIC BELT TURNBUCKLE TURNBUCKLE TURNBUCKLE If necessary the spring tension must be insreased by means of lever A (Fig.19) Check the spring tension: after the first ½ hour of work •...
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GOING GOING ONTO ONTO THE THE ROAD ROAD GOING GOING ONTO ONTO ROAD ROAD 1. before beginning work check all the nuts and bolts and then again after the first 50 working hours 2. correctly connect the machine to the tyractor 3.
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O O O O PERATION PERATION PERATION PERATION The following trouble-shooting table may help you to resolve some of the most common problem PROBLEM PROBLEM PROBABLE CAUSE PROBABLE CAUSE REMEDY REMEDY PROBLEM PROBLEM PROBABLE PROBABLE CAUSE CAUSE REMEDY REMEDY incorrect adjustment of adjust the machine level •...