Operating instructions
Contents
1. P i ERONEN SELLEN EN RAAE N ERKL ISG ARELA 5 SE 1 j es f s i Operating Instructions NIEMEYER Agrartechnik GmbH Hansestr _ Telefon 05454 910 191 Telefax 05454 910 282 Internet http Avww NiemeyerWeb de E Mail info NiemeyerWeb de DRS High Performance Rake TWIN 715 S TWIN 745 VS TWIN 850 VS These Operating Instructions contain valuable and important information Please read them before using the implement and note the various comments and hints for a proper and relibale operation Store these instructions in a safe place for future referance Every user of the high performance rake must first familiarize himself or herself with the contents before beginning work Contents Scope of delivery Technical data Safety instructions Initial operation Hydraulic diagram Hitching Basic adjustment Transport Operation Storing the DRS High Performance Rake Care and maintenance Warning symboles 26 02 99 TD 417 1 GB Each machine is provided with a serial plate see fig 1 pos A which contains details of the model fig 2 pos C serial number fig 2 pos D and year of manufacture fig 2 pos E This information must be communicated for costumer service or when reordering spare parts The weight given on the identification plate gives an indication of the type of lifting appliance required to raise the machine The actual weight can be greater due to the addition of accessor2. The Cardan shaft Instructions contain important manufacturer s instructions and tips on the use of the cardan shaft TD 417 1 GB Page 11 NIEMEYER Mounting on the tractor Stop the tractor engine and remove the ignition key if mounting necessitates walking between the tractor and the big swather see Warning Signs Page 20 Ref F Bear in mind the alleviation of the load on the front axle Remaining load at least 20 of the tractor weight Risk of injury in the area of the three point linkage and lifting limit of the rear transport cylinder due to crushing and cutting points see Warning Signs Page 20 Ref N Particular care is therefore required when coupling and decoupling from the tractor The hydraulic system is under high pressure Before working on the hydraulics depressurize the system and switch off the engine When connecting hydraulic cylinders the hydraulic hoses must be connected as specified All hydraulically actuated parts have cutting and crushing points see Warning Signs Page 20 Ref N Work on the hydraulic system must be carried out only by a specialist engineer The hydraulic rotor lift system may only be operated when there are no persons present within the hazard area see Warning Signs Page 20 Ref D Check hydraulic lines regularly and replace if damaged or aged see also Pages 6 and 7 of Hydraulic System It is essential that the mounting categories of the tractor and attached impleme
3. et TD 417 1 GB Page 5 NIEMEYER 10 11 12 13 14 15 16 17 When using powershafts with overload or freewheel clutches which are not covered by the protective guards on the tractor overload or freewheel clutches must be attached on the machine side Always ensure correct assembly and securing of the powershaft Secure the powershaft guard against being pulled along by attaching the chain Before switching on the power take off shaft ensure that the selected speed and direction of rotation of the tractor power take off shaft correspond to those of the machine as shown on the serial plate Before switching on the power take off shaft ensure that no one is in the danger area of the machi ne Never switch on the power take off shaft with the engine switched off When working with the power take off shaft no one must be allowed in the area of the rotating shaft or the powershaft Always switch off the power take off shaft if excessive offset angles of the pto shaft occur or when it is not required Caution when the power take off shaft has been switched off danger from running on as a result of centrifugal mass During this time the machine must not be approached too closely Work may only be carried out on the machine when all machine parts have come to a standstill Cleaning lubrication or setting of the power take off shaft driven machine or of the powershaft only with the power take off shaft an
4. in sufficiently no further compensation is possible when the catches are in the limit stop position flow distributor has absolutely no flow Following turning of the adjusting screw by one quarter turn retighten the lock nut If the uneven raising of the rotors remains uncorrected the procedure must be repeated Both rotors can be raised slightly during operation using the hydraulics in order to travel over swaths lying crosswise on the headland The stop on the locking catches see Page 14 Fig 13 Ref D automatically limits the lift height There is no need to switch off the drive Do not touch any moving machine parts Wait until the machine has come to a complete standstill see Warning Signs Page 20 Ref E The big swather can also be used to rake together several straw swaths to form one swath A SA ES AA iraa yyy erry NIEMEYER Page 16 TD 417 1 GB Adjustable running wheel The running gear under the rotor is equipped with a flange coupling The running wheel can be moved steplessly upwards and downwards by approximately 1 5 cm in longitudinal holes Fig 21 This permits even raking on the left and right sides of the rotor adapted according to the forage conditions Following adjustment the screws must be firmly retightened Tightening moment 41 Nm This adjustment requires raising the machine tis essential to secure the big swather to prevent it from dropping accidentally Overload cut
5. necessary to re set their screwed mounting positions There is no hole D on the TWIN 850 VS Move folded in hoop guards back into position i E a a S TD 417 1 GB Page 15 NIEMEYER The cam plate quadrants under the rotors Fig 18 can be turned to adapt the swath lay to particular types of forage and different speeds When the machine is raised for the purpose of adjusting the cam plate itis essential that the machine is supported and secured to prevent it from dropping accidentally The travel speed and rotational speed of the power take off shaft must be selected so that all the forage crop is raked up cleanly by the tines Optimum operation of the swather is achieved with a power take off shaft speed of approximately 450 rpm To form a swath using only one rotor lock one of the two rotors in the outer recess using the transport catch Fig 19 Ref C The raised rotor will continue to rotate as the other operates The raised rotor must be lowered before the swath forming rotor can be raised Both rotors can then be raised together Ensure that the catches are correctly locked in position Fault detection Correction of unevenly raised rotors To set and correct the final compensation on the flow distributor Fig 20 Unscrew lock nuts V Using a wrench slacken or tighten adjusting screws U by one quarter of a turn If a screw is screwed in too far one rotor will drop down If a screw is not screwed
6. cardan shaft The long cardan shaft Fig 10 Ref R extends forwards on the central gear unit to the intermediate bearing under the carrying frame It is already size adapted and mounted The short cardan shaft Fig 10 Ref S connects the tractor to the swather Before using the implement check the length of the cardan shaft and shorten if necessary Travelling through bends and lifting with the tractor hydraulics causes the cardan shaft to telescope in to such an extent that an excessively long cardan shaft can cause damage The cardan shaft must not project overall nor must it be too short The metal tubes of the cardan shaft must be set at least 400 mm inside one another CAUTION Otherwise there is a risk of breakage of the cardan shaft Measures for shortening the cardan shaft are described in the Cardan shaft Instructions To shorten a cardan shaft the sliding tubes and protective tubes must be sawn off using a metal cutting saw The use of disc grinders or similar tools would damage the sliding tubes due to the amount of heat produced Following shortening of the shaft the cutting burr and chips must be removed thoroughly Lubrication Following shortening of the cardan shaft and during the period of operation the outer sliding tube must be regularly lubricated from the inside To protect against accidents it is essential that the outer protective tubes of the cardan shaft are attached to the frame by chains l
7. cornering movements when driving up or down hill or when driving transverse to the slope of the hill The handling steering and braking characteristics of the tractor are affected by hitched machinery and ballast weights You should therefore make sure of sufficient steerability and braking capability When cornering take into account the overhang and the centrifugal mass of the machine a NIEMEYER Page 4 TD 417 1 GB 22 23 24 25 26 27 Keep away from the working area and the danger areas of the machine Keep away from the rotating and swivelling areas of the machine Danger of crushing and shearing on hydraulically powered components Secure the machine before leaving the tractor Fully lower all hitched appliances Turn off the engine and remove the ignition key No one must enter the area between the tractor and the machine unless the vehicle is secured against rolling by means of the parking brake and or chocks Where when fitted with front mounted appliances the front mounting dimension of 3 5 m measured from the center of the steering wheel to the front point of the machine is exceeded the operator must ensure that the restricted field of vision when exiting from farmyards pulling onto roads and at crossroads is compensated by suitable measures This may be achieved for example by an accompanying person acting as lookout for the driver in such situations Hitched appliances Before hitching and unhit
8. not used The tractor lower links must be locked in position laterally before the machine operated Ensure that an adequate safety distance is maintained from the swivelling range of the machine see Warning Signs Page 20 Ref D No persons must come within the area of the working machine when the engine is running see Warning Signs Page 20 Ref A The rotational speed of the tractor power take off shaft must match the specified engine revs see rating plate Never exceed the maximum rotational speed for the machine Raise the machine frame using the tractor hydraulics Check Frame support must be in the position shown Fig 16 Ref A Release the catches using the cable pull from the tractor and lower the rotors hydraulically until the running wheels under the rotors are on the ground Using the crank handles on both the right and left sides Fig 17 Ref E set the rotors so that the tines are just out of contact with the ground Following the adjustment re secure the crank handles with rubber rings TWIN 745 VS and TWIN 850 VS only Set the required working width using the right and left adjusting levers Fig 18 Ref T The rotors must be swung up before adjustment When lowered the rotors move into the required working position Working width TWIN 745 VS from hole A 7 40 m to hole G 6 70 m TWIN 850 VS from hole A 8 20 m to hole G 7 50 m To set the adjusting levers in holes E F and G itis
9. wheels must be checked regularly for correct air pressure neha RA Ayer Sn cnr iaai TD 417 1 GB Page 19 NIEMEYER 646405 646404 Keep distance with motor running 646413 f 646412 Before maintenance or repair work stop the engine and remove the key treet Warning signs pictograms The operator must replace any warning signs which have fallen off or become illegible The pictograms can be reordered using the identification numbers shown next to the symbols Even final digit e g 646404 vertical format Uneven final digit e g 646405 horizontal format 646407 646406 Read and pay attention to operating instructions an safety information before Starting for the first time rer x We a 646415 646414 Never reach into the crushing danger zone as long as parts are moving there ae i SV Si it MLAS A aft are Oe A at Ti ants ia pots ww Gs i gH 2 I 646409 646408 Maintain adequate safety distace to the swing aea of the machine 646840 646841 Stay clear of swinging area of implemants 646411 646410 Do not touch any moving machine parts Wait until they have come toa complete standstill 646838 646839 Close shields and guards prior to operating the machine NIEMEYER Page 20 TD 417 1 GB gt 11497 1197 gt 1196 gt TWIN 715 VS TWIN 745 V5 TWIN 850 VS
10. becomes greater The rotors must stand parallel to the ground The dimension N of the two relief springs Fig 11 must never exceed 580 mm when the big swather is in the operating position since otherwise the relief springs will be over stretched A if necessary attach shackle to another chain link There is a crush hazard in the area of the swivel points and at the lift limits of the boom arms and the transport cylinder see Warning Signs Page 20 Ref N TD 417 1 GB i oo Page 13 NIEMEYER Transporting On public roads and streets the big swather may only be driven with the rotors swivelled upwards since otherwise the maximum permissible transport width of 3 m Road Traffic Licensing Regulations will be exceeded The maximum transport height of 4 m Road Traffic Licensing Regulations must also be observed bridges gate entrances etc NIEMEYER Release the catches Fig 13 Ref E using the pull cable and hydraulically raise the rotors until they are in the vertical position and engage in the catch recesses Fig 13 Ref N Ensure that the catches are correctly locked in position Operate hydraulic valve on the tractor and raise the frame support Fig 14 Ref A with the cable Fig 14 Ref E Before lowering or transportation the power take off shaft must be disconnected and the rotors must be at a standstill Slowly lower the machine frame using the tractor hydraulics Fig 15 The refere
11. big swather are directly dependent on proper lubrication and maintenance 5 Do not allow any persons within the hazard range due to the danger of objects being thrown out from the machine see warning signs Page 20 Ref A Exercise particular care on roads and streets 6 CAUTION Because the running wheels are steered the machine follows the track of the tractor This means that the rear of the big swather will swing outwards in bends 7 These Operating Instructions must be followed precisely in order to prevent improper use of the machine 8 Warning signs which have fallen off or become illegible must be replaced by the operator Use only ORIGINAL NIEMEYER PARTS The fitting of replacement parts of other makes can result in major damage and will nullify our warranty Copied parts particularly wearing parts seldom meet the requirements and visual examination of the quality of the material is not possible This is why you must never use parts other than ORIGINAL NIEMEYER parts A tre rere eh yer prep pep TD 417 1 GB Page 9 NIEMEYER Hydraulic diagram hydraulic cylinder implement connection hydraulic hoses coupling connector tractor connector holder baffle protective tube screwed connection T type screwed connection valve flow distributor final compensation Hound ad uw Hb 1 i ue a 4HAnNDZCrATTOMO gt The maximum hydraulic pressure is 210 bar NIEMEYER Page 10 TD 417 1 GB Mounting Mounting
12. ching to and from the three point linkage set the operating device to a position which guards against unintentional raising or lowering In three point hitching it is essential that the hitching categories of the tractor and the machine be identical or adapted to each other There is risk of injury resulting from crushing and shearing in the vicinity of the three point linkage When the external control for the three point hitching is operated do not enter the area between the tractor and the machine In the transit position of the machine always ensure sufficient lateral arresting of the tractor three point linkage When driving on the road with the machine lifted the operating lever for the three point hydraulic must be secured against lowering Towed machinery Secure the machines against rolling Observe max permissible support load of trailer coupling drawbar or hitch With drawbar towing ensure adequate mobility at the drawbar connection point Power take off shaft operation Only the powershafts specified by the manufacturer may be used The protective pipe and funnel guard of the powershaft and the power take off shaft guard must always be fitted and fully functional In the case of powershafts ensure observance of the specified pipe overlaps in transit and working positions The powershaft must only be mounted and removed with the power take off shaft and the engine switched off and with the ignition key removed
13. d the engine switched off and with the ignition key removed Place the decoupled powershaft on the mounting provided After removing the powershaft push the protective sheath onto the stump of the power take off shaft Damage to the machine is to be rectified immediately and the machine should not be used until this has been done Hydraulic system The hydraulic system is under high pressure When connecting hydraulic cylinders ensure correct connection of the hydraulic hoses When connecting hydraulic hoses to the tractor hydraulics ensure that pressure is switched off both on the tractor side and on the machine side On hydraulic functional links between the tractor and the machine the coupling sleeve and coupler plug should be clearly marked in order to prevent incorrect operation If the links are wrongly connected the reverse function results e g raising lowering danger of accidents Regularly check hydraulic hose lines and replace if damage or ageing has occurred The replace ment lines must meet the technical requirements of the machine manufacturer The service life of the hose lines should not exceed 6 years including a storage life of not more than 2 years When searching for leaks use the proper equipment otherwise there is danger of injury Fluids emerging under high pressure hydraulic oil may penetrate the skin and cause serious injury If an injury occurs see a doctor immediately Danger of infection a mem
14. e aaa aeaoe NIEMEYER Page 6 TD 417 1 GB 8 Before working on the hydraulic system lower all appliances assemblies remove the pressure and switch off the engine Tyres 1 When working on the tyres it should be ensured that the machine is safely parked and secured against rolling chocks 2 The fitting of tyres and wheels requires adequate knowledge and the proper tools 3 Repair work to tyres and wheels may only be carried out by specialists using the appropriate tools and equipment 4 Regularly check the air pressure Observe specified air pressure Maintenance 1 Repair maintenance and cleaning work as well as the rectification of malfunctions should only be carried out with the drive switched off and the engine at a standstilll Remove the ignition key 2 Regularly check nuts and screws for tightness and retighten as necessary 3 During maintenance work on raised appliances assemblies always secure with suitable support elements 4 When replacing working equipment use suitable tools and gloves 5 Properly dispose of oils greases and filters 6 Before working on the electrical system always disconnect the power 7 if protective guards are subject to wear they must be checked regularly and replaced at the appro priate times 8 Spare parts must at least meet the technical requirements specified by the machine manufacturer This is ensured for example by the use of original spare parts 9 When carryi
15. ies Pos F Direction of rotation of the power take off in driving direction right clockwise Pos H The maximum driving speed of the motor given for the tractor power take off shaft may not be exceeded a isles Baujahr Max L Drehzahl mine 1 NIEMEYER Lanfimaschinen Gm 2 va z Postfach 1165 D 48466 H rs l e a a le 4 Ero Sere H Fig 2 TD 417 1 GB Page 1 NIEMEYER Scope of Delivery 1 DRS High performance rake TWIN 715 S 1 operating instruction 1 EC Declaration of Compliance 4 High performance rake TWIN 745 VS 1 High performance rake TWIN 850 VS 1 operating instruction 1 operating instruction 1 EC Declaration of Compliance 1 EC Declaration of Compliance Technical Data 1 Machine s TWIN 715 S TWIN 745 VS TWIN 745 VS Weight BD PlOK chs daviasvibaad stew einevectvwrtons eateeedane kg 1560 1660 1870 basic machine Max permissible drive speed ooo ceeeceeee ipm 540 540 540 opening speed of the pto shaft Working width approx Fig 3 pos S 002 m 6 90 6 70 7 40 7 50 8 40 Transport width approx Fig 4 Pos F m 2 50 2 50 2 80 Transport height approx Fig 5 Pos H m 3 40 3 35 375 Storage height approx Abb 6 pos B m 3 40 3 35 3 75 Storage length approx Abb 6 pos L a se m 4 35 4 35 5 10 Max hydraulic system pressure asese bar 210 210 210 Noise emission value Log ovsin oa db A lt 70 lt 70 lt 70 Area capacity
16. ition key see Warning Signs Page 20 Ref F If the work involves raising the machine it is essential that the machine is secured to prevent it from dropping accidentally All bearings are sealed in such a way that the machine can be cleaned by water jet following each operating session All screws must be checked for correct seating following the first use of the machine and then after an operating period of approximately 2 hours Tighten screws if necessary Maximum torque for hexagon head screws with Standard metric ISO thread Torque M in NM To ensure that screws and nuts are correctly seated they must be properly tightened by means of a torque wrench The table shows the required screw tightening moment Example An M 8 screw of the strength classification 8 8 should be tightened with a tightening moment of 25 Nm 2 5 kpm The strength classification is stated on the screw head _ KS NIEMEYER Page 18 TD 417 1 GB Lubrication diagram gh Tm Before the machine is used for the first time the rotor gear units Fig 24 Ref D must be lubricated with a high grade lubricating grease lubricating nipples on the gear unit To achieve a better distribution of the grease rotate the rotors slowly by hand Subsequent lubrication approximately every 8 operating hours Before operation all tine carriers Fig 24 Ref G must be lubricated so that the grease emerges from both sides of the beari
17. nce distances S Fig 15 for transporiation are as follows TWIN 715 S approx 3 40 m TWIN 745 VS approx 3 35 m TWIN 850 VS approx 3 75 m On the TWIN 850 VS fold in the outer hoop guards The machine can be transported following connection of the cardan shaft In the case of the TWIN 850 VS the outer hoop guards must be folded in so as to comply with the transport height limit of 4 m There is a danger of crush injury in the area of the lift limit Fig 14 Ref C and hydraulic cylinders see Warning Signs Page 20 Ref F Before transporting the machine on public roads and streets it must be ensured that the catches Fig 13 Ref N are correctly locked in position and that warning signs are clean and fitted with lighting There is a danger of crush injury in the area of the swivel points and at the lift limits of the boom arms and the transport cylinder see Warning Signs Page 20 Ref N Persons must not come within the swiveling or operating range of the machine see Warning Signs Page 20 Ref D Page 14 TD 417 1 GB Operation of the big swather Before carrying out any work on the big swather switch off the tractor engine remove the ignition key and disconnect the tractor power take off shaft see Warning Signs Page 20 Ref F The big swather rakes the forage together so that a swath is formed centrally under the machine The big swather is mounted on to the lower links of the tractor The upper link is
18. ng During the period of operation of the machine the tine arm bearings and all other lubrication points provided with lubrication nipples Fig 24 Refs C E and F must be adequately lubricated with grease on a weekly basis C lubrication nipple on the universal joint and F lubrication nipple on the cardan shaft universal joint All locking and swivelling pins and multi spline profiles must also be lubricated weekly The central gear unit is filled with liquid grease The filling plug is located on the top of the central gear unit Fig 24 Ref A Before the start of each season the operator must ensure that the gear units are correctly lubricated and top up with liquid grease if necessary The hydraulic cylinder piston rods must be cleaned and protected with acid free grease both at the end of harvesting and if the machine is parked outside for a relatively long period To increase the service life of the machine it is recommended to apply an adhesive grease when fitting the guide lever and subsequently at intervals to the cam plate in the area of the rollers Maintenance plan All screws must be checked for correct seating following the first use of the machine and then after an operating period of approximately 2 hours Tighten screws if necessary The rotor running wheels have pneumatic tyres Fig 24 Ref which require an inflation pressure of 1 5 bar The running gear wheels Fig 24 Ref J require a pressure of 2 0 bar All
19. ng out electrical welding work on the tractor and hitched appliances detach cables on the alternator and battery a i TD 417 1 GB Page 7 NIEMEYER Haymaking machinery 1 The haymaker is designed and suitable for the processing of mown crop material lying on the ground 2 When swivelling the drawbar from the transit position to the working position and vice versa danger of crushing and shearing occurs at specific points Particular care should be taken during swivelling 3 Repairs to preloaded energy stores springs pressure accumulators etc require adequate knowled ge and the proper tools and may only be carried out in specialist workshops O a a NIEMEYER Page 8 TD 417 1 GB Before start up 4 Protecter with crank handles for adjusting the heigth of the rotors and the central hoop guard must be fitted see Fig 8 Ref E Secure the crank levers on both left and right with a rubber ring Fig 8 Ref D 2 If public highways are used the applicable heighway regulations must be obeyed Warning signs must be correctly fitted and clean with lighting The operator is responsible for fitting warning signs 3 CAUTION Damaged or bent tines increase the risk of accidents and must be replaced before the unit is used 4 Always bear in mind that rotating parts of the big swather operate at high speeds All bearings and moving parts therefore require frequent and thorough lubrication The functioning and service live of the
20. nt are correctly matched To transport the big swather attach the swather to the lower links of the tractor Fig 11 Ref 1 Raise the lower links using the three point hydraulics then push up the parking support Fig 11 Ref N and secure with leaf spring connector Connect hydraulic hose to a single action or double action controller with tractor flow setting sss i a a NIEMEYER Page 12 TD 417 1 GB Basic setting The big swather is set to the basic setting in its working position on firm level ground as shown in Fig 12 approx 75 cm approx 125cm approx 64 cm approx 75 cm approx 125cm approx 64cm TWIN 850 VS approx 80 cm approx 125cm approx 64 cm T Swivel point of boom V Stop chain accessory part for tractor with three point linkage without fixed height setting First set the correct distance E then attach the carrying frame stop chain to the tractor so as to maintain the distance E The stop chain must be attached to the tractor as steeply as possible otherwise risk of chain breakage a i Set distance E using tractor lower links Pressurize hydraulic cylinder until rotors are raised slightly Set distance G using the spindles on the frame support retighten lock nuts Set hydraulics to flow _ Distance F should now have been achieved If not the case the frame support distance G must be corrected to shorten distance F becomes smaller to lengthen distance F
21. only by persons who are familiar with such work and aware of the hazards involved The relevant accident prevention regulations and all other generally recognized technical saftey occupational saftey and road traffic regulations must be complied with Road traffic regulations may stipulate that all machines are equipped with lighting when being transported on public roads and highways Basic rule Please read the operating and safety instructions prior to initial start up see warning symbol on page 20 pos C Check the implement for operation and road safety before each use TD 417 1 GB Page 3 NIEMEYER Safety and Accident Prevention Regulations General As well as these Operating Instructions also observe the generally valid safety and accident prevention regulations 1 10 11 12 13 14 15 16 17 18 19 20 21 As well as this Operating Instruction also observe the generally valid safety and accident prevention regulations The attached warning signs and notices provide important information for safe operation observan ce of these instructions contained on them is for your own safety When using public roads observe all local road traffic regulations Before beginning work familiarize yourself with all the features and control elements of the machine and their functions It is too late to do this during operation The user s clothing should be tight fitting Avoid loose fit
22. out If the cardan shaft overload cut out trips repeatedly e g if the forage is too thick a slower gear must be selected If the overload cut out trips for more than 10 seconds Stop operation immediately and ascertain the cause to prevent damage to the overload coupling Parking the big swather The big swather must be parked on level firm ground with the rotors raised transport position Put the machine in the transport position Allow the catches to engage as shown in Fig 22 Ensure that they are correctly locked in position Pull out parking support and secure see Page 12 Fig 11 Remove the cardan shaft from the tractor and place in the holder provided Page 11 Fig 10 Ref S Disconnect hydraulic connector and insert in the dummy coupling on the carrying frame Disconnect the lighting cable connector from the tractor The hydraulic cylinder piston rods must be cleaned and protected with acid free grease both at the end of harvesting and if the machine is parked outside for a relatively long period An even lower parking height can be achieved as follows Raise the parked big swather using the lifting device front loader on the carrying frame Push in parking support fully and secure Re lower the big swather oo eee TD 417 1 GB Page 17 NIEMEYER Maintenance and servicing Before carrying out any maintenance or repair work stop the tractor engine and remove the ign
23. ting clothing To prevent the risk of fire keep the machine clean Before the machine is lifted and the tractor sets off check the immediate vicinity Make sure you have sufficient visibility and watch out for children The carrying of passengers on the machine when working or in transit is not permitted Hitch the machine in accordance with regulations and only attach and secure it to the appliances for which it is intended When hitching and unhitching set the support components to the appropriate positions stability Particular care and attention is required when hitching and unhitching appliances to and from the tractor Always mount ballast weights in accordance with regulations and at the securing points provided Observe permissible axle loads and maximum laden weights Observe permissible transport dimensions Check and affix the necessary transport equipment such as lighting hazard warning signs and protective devices and guards Operating elements cables chains linkages etc of remote controlled devices must be aligned in such a way that they do not cause unintentional motion in any transit or working positions Make sure that the machine is in the specified condition for road travel and secure it in accordance with manufacturer s regulations Never leave the driver s station whilst the machine is in motion The running speed of the machine must always be adapted to the environmental conditions Avoid sudden
24. up to approx oo cesses scenes hafh 41 5 11 3 13 0 13 3 14 6 2 Tractor Min power requirement approx KW bhp 30 40 30 40 37 50 Engine power f Rear three point mounting 0 0 0 CAT 2 2 2 after ISO 730 or DIN 9674 Pto shaft speed Losccsensarerenrrrrrerns IPM 540 540 540 Pto shaft direction aaea right right right right to ISO 500 or DIN 9611 Hydraulic system pressure eeeeeeeee DAT 160 160 160 Pennanenl working pressure according to DIN 9679 The stated weights can be increased by using additionals parts Fold outer safety guards Main frame lowered NIEMEYER Page 2 TD 417 1 GB Safety instructions We have indicated all those instances in these operating instructions involving your safety with this symbol Please let other users also know about all these safety instructions Proper Use The high performance rake may only be used for the purposes intended to handle mown straw lying on the ground Otherwise the manufacturer accepts no liability whatsoever for resulting damage Any other or additional use such as raking together of pieces of wood is considered not to be proper use Use of the machine in accordance with its intended purpose also includes observance of operating conditions specified by the manufacturer and the undertaking of necessary care and maintenance work at the specified intervals The high performance rake may be used serviced and repaired
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