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Krone EasyCut F 320 CV, Original Operating Instructions

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Krone EasyCut F 320 CV Original Operating Instructions Download Page 42

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42

Pos : 28.8 /Übersc hrift en/Übersc hrift en 2/A-E/Ei nst ellen der Sc hnitt höhe @ 0\ mod_1196660879619_78. doc x @ 9191 @ 2 @ 1

9.2

Adjusting the cutting height

Pos : 28.9 /BA/ Eins tell ung en/Mähwer ke/ Sc hni tt höhe/Sc hnitt höhe Bild EC 28/32 C V @ 3\ mod_1204708273867_78. doc x @ 71808 @ @ 1

EC-083-2

Fig. 22

Pos : 28.10 / BA/Ei nst ellungen/M ähwer ke/ Schnit thöhe/ Sc hni tthöhe größer _gering er @ 0\ mod_1196661562478_78.doc x @ 9269 @ @ 1

The cutting height is adjusted via the top link (1).

To do this:

•

Lower the front mowing unit into working position

•

Rotate the top suspension arm (1)

Top suspension arm longer = smaller cutting height

Top suspension arm shorter = bigger cutting height

Pos : 28.11 / BA/Ei nst ellungen/M ähwer ke/T eles kopoberlenker @ 3\ mod_1204708776180_78.doc x @ 71835 @ 3 @ 1

9.2.1

Telescopic upper suspension arm

AFA-0-020

3

1

2

Fig. 23:

In order to allow the front-mounted disc mower to adapt to the ground in the direction of travel, a
telescopic upper suspension arm can be purchased as optional additional equipment. Via the
telescopic upper suspension arm, the cutting height is set by loosening the counter nut (2) and
(3). By moving the lockclip (1), the compression spring of the telescopic upper suspension arm
is released. This guarantees optimum adaptation of the front mowing unit in the direction of
travel.

Pos : 28.12 / BA/---------------Seitenumbr uc h---------------- @ 0\ mod_1196175311226_0.doc x @ 4165 @ @ 1

Summary of Contents for EasyCut F 320 CV

Page 1: ...O r i g i n a l o p e r a t i n g i n s t r u c t i o n s Disc Mower EasyCut F 320 CV from serial no 861 914 Order no 150 000 163 01 en 12 12 2012 ...

Page 2: ...Managing Director is authorised to compile the technical documents Spelle 06 03 2012 Dr Ing Josef Horstmann Managing Director Design and Development Year of manufacture Machine No Pos 2 BA Vor wort Sehr geehrter Kunde 0 mod_1195626300326_78 docx 905 1 Dear customer Dear customer You have now received the operating instructions for the KRONE product which you have purchased These operating instruct...

Page 3: ...ations 13 4 4 Attached devices 14 4 5 PTO operation 15 4 6 Hydraulic system 16 4 7 Tyres 16 4 8 Maintenance 17 4 9 Unauthorised Conversion Modification and Spare Parts Production 18 4 10 Inadmissible Modes of Operation 18 4 11 Introduction 19 4 12 Position of the Adhesive Safety Stickers on the Machine 20 4 12 1 Re Ordering the Adhesive Safety and Information Labels 21 4 12 2 Affixing the Adhesive...

Page 4: ...ubrication Designations for Gearboxes 49 10 5 1 Oil Level Check and Oil Change Intervals Gearboxes 49 10 6 Angular gearbox 50 10 7 Input gearbox 51 10 8 Speed gearbox 52 10 9 Oil level check and oil change on the cutter bar 53 10 9 1 Oil change 53 10 9 2 Checking the oil level 53 10 9 3 Aligning the Cutter Bar 53 10 10 Checking the Cutter Blades and Blade Holder 55 10 10 1 Cutter Blades 56 10 10 2...

Page 5: ...Placing in Storage 72 13 Before the Start of the New Season 73 13 1 Special Safety Instructions 73 13 2 Test run 73 13 3 Friction Clutch 75 14 Special equipment 76 14 1 Special Safety Instructions 76 14 2 Adjusting Skids 76 Pos 6 BA Seitenumbr uch 0 mod_1196175311226_0 docx 4165 1 ...

Page 6: ...Cut 3 mod_1204546850246_78 docx 70549 1 Note In the operating instructions which follow the disc mower will also be referred to as the machine Pos 7 4 BA Vor wort Beachten Sie für Maschi ne 0 mod_1195626904076_78 docx 944 1 Please note The operating instructions are part of your machine Only operate this machine after you have been trained to do so and according to these instructions It is essenti...

Page 7: ...rwendungszweck Mäher 3 mod_1204547495418_78 docx 70590 1 The EasyCut disc mower is used for cutting crops growing on the ground except maize Pos 9 4 BA Ei nleitung Gültigkeit EasyC ut EasyC ut F 320 C V 101 mod_1330610863651_78 docx 897695 2 1 3 2 Validity These operating instructions apply to the disc mowers of series EasyCut F 320 CV Pos 9 5 Ü berschriften Ü berschriften 3 A E Anspr echpartner 0...

Page 8: ...ation Required for Questions and Orders Type Year of manufacture Vehicle ID number Note The entire identification plate represents a legal document and should not be altered or rendered illegible When asking questions concerning the machine or ordering spare parts be sure to provide type designation vehicle ID number and the year of manufacture To ensure that these data are always available we rec...

Page 9: ...uthorised modifications to the machine may affect the properties of the machine or disrupt proper operation For this reason unauthorised modifications shall exclude any liability of the manufacturer for consequential damage Pos 9 13 BA Einl eitung Technische D atenTechnische D aten 0 mod_1195566374865_78 docx 594 2 1 3 6 Technical data All information illustrations and technical data in these oper...

Page 10: ...roduction 10 Pos 11 BA Di ese Seite ist bewusst fr eigelassen worden 1 mod_1201783680373_78 docx 54443 1 This page has been left blank deliberately Pos 12 BA Seitenumbruch 0 mod_1196175311226_0 docx 4165 1 ...

Page 11: ... 274714 2 1 4 2 Identification of the hazard warnings Danger DANGER Type and source of the hazard Effect Danger to life or serious injuries Measures for hazard prevention Warning WARNING Type and source of the hazard Effect Injuries serious material damage Measures for hazard prevention Caution CAUTION Type and source of the hazard Effect Property damage Measures for risk prevention Pos 13 4 BA Si...

Page 12: ...ructions are not respected this could result in the forfeiture of any claims for damages Failure to follow the safety instructions could result for example in the following hazards Endangering of persons due to not protected working areas Breakdown of important machine functions Failure of prescribed methods for repair and maintenance Endangering of persons due to mechanical and chemical effects D...

Page 13: ...s 11 Use extreme caution when attaching or detaching implements onto or from the tractor 12 Always attach ballast weights properly to the fixing points provided 13 Observe permitted axle loads gross weight and transport dimensions 14 Check and attach transport equipment such as lighting warning devices and protective equipment 15 Actuating mechanisms cables chains linkages etc for remote controlle...

Page 14: ...n when attaching or detaching implements onto or from the tractor 2 Couple the respective application devices to the appropriate couplings e g three point suspension only and secure them in a way transport use that excludes inadvertent lifting or lowering of the device 3 When using three point linkage the attachment categories of the tractor and the device e g PTO speed hydraulic system must be co...

Page 15: ...shaft make sure that no person is in the danger zone of the device 10 Never switch on the PTO if the engine is switched off 11 No one should be in the vicinity of the rotating PTO or PTO shaft when the PTO is in use 12 Always switch off the PTO shaft when the angle is too large or the PTO shaft is not required 13 Caution After disengaging the PTO danger due to the flywheel running on Keep away fro...

Page 16: ...draulic system depressurise the system and switch off the engine Pos 13 6 12 BA Sicherheit H ydrauli kanl age Zusatz Alterung der H ydr auli kschl auchlei tungen 3 mod_1204552944856_78 docx 70772 1 8 Check the hydraulic hose lines at regular intervals and replace them if damaged or worn The new hoses must fulfill the technical requirements set by the manufacturer of the implement Pos 13 6 13 Ü ber...

Page 17: ...g edges use suitable tools and gloves 5 Oils greases and filters must be disposed of correctly 6 Always disconnect the power supply before working on the electrical system 7 If protective devices and guards are subject to wear check them regularly and replace them in good time 8 When performing electrical welding work on the vehicle and mounted devices turn the power supply off at main battery swi...

Page 18: ... manufacturer help to ensure safety Use of other parts may void liability for resulting damage Pos 13 6 19 BA Sicherheit U nzulässige Betri ebsweisen 11 mod_1223357699923_78 docx 145527 2 1 4 10 Inadmissible Modes of Operation The operating safety of the delivered machine is guaranteed only when it is used as intended in compliance with the introductory section Intended use of the operating instru...

Page 19: ...d what they mean is given below Pos 13 9 BA Sicher heit Überar bei tete WarnhinweiseGefahr Beschädigte oder unl esbare Aufkl eber 2012 07 26 14 29 51 0 mod_1195567214115_78 docx 674 1 Danger Danger zone of the machine Effect Danger to life or serious injuries Immediately replace damaged or illegible adhesive labels Following repair work always attach appropriate adhesive safety stickers to all the...

Page 20: ...ons and safety instructions Order No 939 471 1 1x 2 The P T O speeds must not exceed 1000 rpm The operating pressure of the hydraulic system must not exceed 200 bar 939 101 4 MAX 1000 min MAX 200 bar Order No 939 101 4 1x 3 Order No 939 576 0 2x a Caution some machine parts will stay in operation for an extended period of time before being switched off completely Do not touch any moving parts of t...

Page 21: ...ive safety and information label is assigned an order number and can be ordered directly from the manufacturer or from an authorized dealer see Section Contact 4 12 2 Affixing the Adhesive Safety and Information Labels Note Affixing an adhesive label Effect Adhesion of the label The surface for affixing the adhesive label must be clean and free of dirt oil and grease Pos 15 BA Seitenumbruch 0 mod_...

Page 22: ...Safety 22 Pos 16 BA Di ese Seite ist bewusst fr eigelassen worden 1 mod_1201783680373_78 docx 54443 1 This page has been left blank deliberately Pos 17 BA Seitenumbruch 0 mod_1196175311226_0 docx 4165 1 ...

Page 23: ...8171 1 Danger Incorrect assembly Effect Danger to life serious injuries or serious damage to the machine Only authorised service centres may assemble the machine The machine must be assembled with special care Always heed the applicable accident prevention regulations Use only safe and sufficiently dimensioned lifting equipment and load securing equipment The machine may be taken into operation on...

Page 24: ... 1 For the installation of the front mounted disc mower a Weiste triangle 1 is attached to the front hydraulics Adjust the top suspension arm in such a way that the triangle is inclined slightly forward Pos 18 12 Ü berschriften Ü berschriften 2 U Z Vorbereitung am Fr ontschei benmäher 35 mod_1257497246000_78 docx 329285 2 1 5 4 Preparation on the front mounted disc mower Pos 18 13 BA Inbetri ebnah...

Page 25: ...f the Lighting System EC 433 0 1 1 Fig 5 Observe the country regulations and provisions concerning lighting and warning panels Install lighting and warning panels if necessary Insert warning panels 2 with lighting 3 from above into the light holder 1 Secure with spring clip 4 Check the functionality of the lighting Pos 19 BA Seitenumbruch 0 mod_1196175311226_0 docx 4165 1 ...

Page 26: ...issioning 26 Pos 20 BA Di ese Seite ist bewusst fr eigelassen worden 1 mod_1201783680373_78 docx 54443 1 This page has been left blank deliberately Pos 21 BA Seitenumbruch 0 mod_1196175311226_0 docx 4165 1 ...

Page 27: ...he front hydraulics If the lower suspension arms on the tractor cannot be adjusted to swing freely free swinging lower suspension arm adapters must be installed Lower suspension arm adapter order no 140 190 1x Pos 22 4 BA Ersti nbetriebnahme EasyC ut EasyC ut 32 C V Fl oat Vorberei tungen am Tr aktor 89 mod_1321957297103_78 docx 756679 1 Change the front lifting gear over to single action Disconne...

Page 28: ...y mounted Heavier tension spring 3 mounted on the left Lighter tension spring 3 mounted on the right Pos 22 12 BA Inbetri ebnahme EasyCut Vor ber eitung am Traktor EC F 320 C V 101 mod_1330958517911_78 docx 900784 1 Carefully position the tractor with Weiste triangle 2 in front of the holder 1 of the front mounted disc mower Couple the Weiste triangle 2 with holder 1 Set the ratchet 4 and the latc...

Page 29: ...36 mod_1352380102898_78 docx 1208413 1 Fastening the Lower Suspension Arm Adapters To do this Connect the machine to the Weiste triangle Lower the machine into working position Move the front power lift into float position Turn off the engine remove the ignition key and secure the tractor and the machine against accidental start up and against rolling Turn out screw 2 until the bolt A of the lower...

Page 30: ... Adjusting the Relief Springs Pos 22 18 BA Erstinbetriebnahme EasyC ut EasyCut 32 CV Float Anbau und Einstell ung der Entl astungsfeder n Schritt 2 89 mod_1321958434944_78 docx 756846 1 EC 390 0 1 1 a a Fig 9 To adjust the relief springs 1 dimension a right 50 mm left 5 mm as seen in direction of travel Pos 22 19 BA Seitenumbr uch 0 mod_1196175311226_0 docx 4165 1 ...

Page 31: ... as possible and the same on both sides Lower the mowing unit Measure distance X It must be about 20 mm Pos 22 22 BA Erstinbetriebnahme EasyC ut EasyCut 32 CV Float Anbau und Einstell ung der Entl astungsfeder n Schritt 6 7 EC F 320 C V 101 mod_1330614142154_78 docx 898193 1 EC 418 0 EC 417 0 X Fig 11 Dimension x is too low Lift the mowing unit hinge the chain one chain link longer Dimension x is ...

Page 32: ...ot rotate simultaneously with the PTO shaft Pos 22 26 BA Sicherheit Gel enkwell e Gefahr Antri ebsdr ehzahl 1000 beachten 3 mod_1204700292070_78 docx 71424 1 Danger Observe drive speed Effect Danger to life or serious injuries This machine is driven at a maximum PTO speed of 1000 rpm Pos 22 27 Ü berschriften Ü berschriften 3 K O Längenanpassung 1 mod_1201687632810_78 docx 53589 3 1 6 4 1 Length ad...

Page 33: ...ocx 71481 2 1 6 6 Intermediate PTO shaft Pos 22 33 BA Inbetri ebnahme EasyCut Anbau Gel enkwell e Zwischeng elenkwell e Zwischeng elenkwelle EC F 320 CV 101 mod_1330614252105_78 docx 898227 1 Fig 14 The intermediate PTO shaft together with the free wheel 1 is mounted towards the angular gearbox The friction clutch 2 of the intermediate universal shaft is attached to the input gearbox Pos 22 34 BA ...

Page 34: ...re absolutely sure that there are no persons animals or objects in the danger zone Start a trial run of the machine from the driver s seat of the tractor only Lower the machine into working position Carefully switch in the PTO of the tractor Slowly increase the PTO speed to 1000 rpm Check that the machine is running smoothly and without vibrations Reduce the PTO speed to idling and wait for the cu...

Page 35: ...sport Absperrhahn Transport Str aßenfahr t Absperr hahn in Fronthydraulik Traktorseitig schließen 33 mod_1254118215456_78 docx 318342 1 DANGER Transport road travel Effect Danger to life serious injuries or serious damage to the machine A shut off valve must be existent in the hydraulic line for the front hydraulic of the tractor The shut off valve must always be locked during transport road trave...

Page 36: ... for attached implements supplied by the Federal Minister for Transport Pos 24 8 BA Fahren und Tr ansport EasyCut Schutze i n Tr ansportstellung bringen EC F 320 CV 101 mod_1330614464411_78 docx 898255 1 Fig 16 Always bring the side guards 1 right and left into transport position before road travel The lateral guards are opened by using a pointed object for example blade key screw driver Press the...

Page 37: ..._1314002912379_78 docx 694482 2 1 7 2 Clamp and Buffer EC 385 0 1 Fig 17 Check the clamp and buffer 1 for tight fit every time before transport or road travel If the clamp and buffer show signs of damage or wear replace them Item No 00 250 831 1 Pos 25 BA Seitenumbruch 0 mod_1196175311226_0 docx 4165 1 ...

Page 38: ...nst accidental start up and against rolling Support the lifted cutter bar Never step under suspended loads Before using the machine always check the protective devices for damage Replace damaged protective devices immediately Safe operation is only guaranteed if the blades have been fitted according to the instructions Before starting operation always check the mowing unit for damaged missing or w...

Page 39: ...s 26 9 Überschriften Überschriften 2 P T Schutze in Arbeitsstellung bring en 35 mod_1257499551281_78 docx 329310 2 1 8 3 Moving the guards into the working position Pos 26 10 BA Bedienung EasyC ut Schutze Schutze i n Ar bei tsstellung bri ngen EC F 280 320 CV 101 mod_1330615318051_78 docx 898367 1 EC 428 0 2 1 EC 422 0 1 Fig 19 Before using the machine move the guard 1 right and left to working po...

Page 40: ...n den H alteketten 4 mod_1211349830489_78 docx 83185 1 Danger Adjustment on the retaining chains Effect Danger to life or serious injuries The retaining chains may be removed in transport position only In the working position the retaining chains are subject to high tensile stress Severe injury may occur if the retaining chains are removed while in the working position Pos 26 16 BA Bedienung EasyC...

Page 41: ...75 1 Danger Setting on the compensation springs Effect Danger to life or serious injuries The compensation springs must only be removed in transport position In the working position the compensation springs are subject to high tensile stress Severe injury can be caused if the compensation springs are removed while in the working position The lower threaded blocks on the compensation springs must b...

Page 42: ...longer smaller cutting height Top suspension arm shorter bigger cutting height Pos 28 11 BA Ei nstellungen M ähwer ke Teleskopoberlenker 3 mod_1204708776180_78 docx 71835 3 1 9 2 1 Telescopic upper suspension arm AFA 0 020 3 1 2 Fig 23 In order to allow the front mounted disc mower to adapt to the ground in the direction of travel a telescopic upper suspension arm can be purchased as optional addi...

Page 43: ...tion key Pos 28 15 BA Ei nstellungen M ähwer ke Zetterdr ehzahl Zetterdr ehzahl Bild EC F 320 CV 102 mod_1331288336537_78 docx 905447 1 Fig 24 Pos 28 16 BA Ei nstellungen M ähwer ke Zetterdr ehzahl Zetterdr ehzahl einstell en 600 900 11 mod_1223613453645_78 docx 148195 1 Two tedder speeds can be set on the speed gearbox This affects the conditioning effect and the power consumption Minimum speed 6...

Page 44: ...e direction Degree of conditioning is increased In the direction Degree of conditioning is decreased Always check the tedder for damaged tines before the machine is used Straighten any bent tines Replace any broken tines Pos 28 21 Ü berschriften Ü berschriften 3 A E Einstellung bei Schwadablag e 3 mod_1204713732476_78 docx 72183 3 1 9 4 1 Adjustment for Swathing Pos 28 22 BA Ei nstellungen M ähwer...

Page 45: ...e Einstellung Breitabl age EC F 320 C V 102 mod_1331105706644_78 docx 902725 1 EC 434 0 Fig 27 Remove the swath flaps 1 and keep them for a later reinstallation Install the baffles 2 with coach bolt 3 plastic disc 4 disc 5 and palm grip 6 as well as with the coach bolt 7 short square head and with the detent edged washer 8 and the nut 9 Adjust the baffles according to the usage conditions to reach...

Page 46: ...lts only sporadically Effect Danger to life injuries or damage to the machine Always check the mowing units for damaged missing or worn blades retaining bolts leaf springs and cutting discs blade drum before starting operation replace any parts that are damaged missing or worn Always replace missing and damaged blades in sets to prevent unbalanced rotation Never mount unevenly worn blades on a dru...

Page 47: ... E Anzugsdrehmomente 45 mod_1277103093968_78 docx 410970 2 1 10 3 Tightening Torques Pos 30 11 BA War tung Drehmomente Anzugsmomente Dr ehmomente 45 mod_1277102920578_78 docx 410945 1 The tightening torque MA is stated in Nm unless otherwise indicated A Thread size The stability class can be seen on the head of the screw A Ø 5 6 6 8 8 8 10 9 12 9 MA Nm M 4 2 2 3 4 4 5 1 M 5 4 5 5 9 8 7 10 M 6 7 6 ...

Page 48: ... 400 0234 NOTE The table above applies only to countersunk screws with hexagonal socket heads and metric threading that are tightened by the hexagonal socket head Pos 30 15 Ü berschriften Ü berschriften 3 A E Abweichendes Drehmoment 0 mod_1196950054171_78 docx 15312 3 1 10 4 1 Deviating Torque Pos 30 16 BA War tung Selbstfahr er Gr undmaschine Abweichendes Drehmoment Big M 400 0 mod_1196949184374_...

Page 49: ... Bio degradable lubricants litres Brand name Brand name Angular gearbox 1 7 l SAE90 On request Input gearbox 0 7 l SAE90 Speed gearbox 1 7 l SAE90 Cutter bar 7 0 l SAE90 Pos 30 22 BA War tung Zei tinter valle an den Getrieben 200 h 0 mod_1196951919921_78 docx 15373 1 10 5 1 Oil Level Check and Oil Change Intervals Gearboxes Note Oil level check and oil change gearboxes and lubricating the machine ...

Page 50: ...rew 3 Pos 30 24 6 BA Wartung Öl kontroll e_Wechsel Öl wechsel_ALTÖl wechsel Version8 75 mod_1309424870691_78 docx 663124 1 Oil Change For time intervals see Chapter entitled Oil Level Check and Oil Change Intervals on the Gearboxes Unscrew oil drain plug 2 and inspection screw 3 Collect the oil in a suitable container Screw in the oil drain plug 2 Fill in oil up to the overrun by means of the cont...

Page 51: ...BA Wartung Öl kontroll e_Wechsel Öl wechsel_ALTÖl wechsel Version1 Belüftungsfilter 0 mod_1197010026283_78 docx 15747 1 Oil change For time intervals see Chapter Oil Level Check and Oil Change Intervals Gearboxes Screw out the screw plug 2 Collect the used oil in a suitable drip pan Screw in the screw plug 2 Fill oil 3 oil level up to hole 1 Screw the inspection screw 1 and ventilation filter 3 ba...

Page 52: ...Wartung Öl kontroll e_Wechsel Öl wechsel_ALTÖl wechsel Version1 Belüftungsfilter 0 mod_1197010026283_78 docx 15747 1 Oil change For time intervals see Chapter Oil Level Check and Oil Change Intervals Gearboxes Screw out the screw plug 2 Collect the used oil in a suitable drip pan Screw in the screw plug 2 Fill oil 3 oil level up to hole 1 Screw the inspection screw 1 and ventilation filter 3 back ...

Page 53: ...serious injuries Lower guards Nobody should be in the danger zone around the machine Pos 30 30 6 BA Sicherheit Gefahrenhinweise Mähwer ke Gefahr Schnell rotier ende Messerteller Gefahr Schnell r otier ende M esser tell er Messertr ommel n_1 0 mod_1197017696736_78 docx 16001 3 1 Danger Rapidly rotating cutting discs blade drums Effect Danger to life or serious injuries Switch off the engine and rem...

Page 54: ...l the cutting discs blade drums have come to a complete stop EC 0 003 Fig 32 Check the oil level before every use Remove the oil level inspection screw 1 from the cutting disc hub The oil level must be up to the bore hole If required top up the oil SAE 90 Screw in the oil level inspection screw 1 again and tighten securely Pos 30 31 BA Seitenumbr uch 0 mod_1196175311226_0 docx 4165 1 ...

Page 55: ... objects Immediately replace missing or damaged cutter blades and cutter blade retainers Pos 30 32 3 BA Wartung Mähwerke N ach Beendigung Schutz in Schutzstell ung bringen Bild EC F 320 C V 102 mod_1331026872775_78 docx 901542 1 Fig 33 Pos 30 32 4 BA Wartung Mähwerke N ach Beendigung Schutz in Schutzstell ung bringen Text EC F 320 C V 102 mod_1331027373525_78 docx 901600 1 To check and fit the bla...

Page 56: ...98_78 docx 72588 1 Danger Insufficient thickness of material on the cutter blades Effect Danger to life or serious injuries The cutter blades must be replaced at the latest when the wear limit is reached see mark 1 on the cutter blade dimension a less than or equal to 7 mm Pos 30 32 9 BA Wartung Mähwerke M ähklingen beidseitig verwenbar_neu 3 mod_1204728012601_78 docx 72608 1 a EC 253 0 1 Fig 34 N...

Page 57: ... of material on the retaining bolts Effect Danger to life or serious injuries At every blade changing check the thickness of the holding bolts material Damage or worn retaining bolts must always be replaced by sets on each cutting disc blade drum The material thickness of the retaining bolts must not be less than 14 mm at the weakest point EC 240 0 min 14 mm Fig 35 Pos 30 32 12 BA Seitenumbruch 0 ...

Page 58: ...nger to life or serious injuries At every blade changing check the thickness of the holding bolts material Damage or worn retaining bolts must always be replaced by sets on each cutting disc blade drum The material thickness of the retaining bolts must not be less than 14 mm at the weakest point The material thickness of the leaf spring must not be less than 3 mm at the weakest point EC 239 0 min ...

Page 59: ...n the leaf springs Effect Danger to life or serious injuries Check the leaf springs for damages at least once a day or after contact with foreign objects The abrasion limit of the leaf springs will be achieved if the application seam 1 is worn on one point EC 225 0 1 1 Fig 37 Note Use only original Krone spare parts to replace the leaf springs Pos 30 32 16 BA Seitenumbruch 0 mod_1196175311226_0 do...

Page 60: ...iscs Blade Drums Effect Danger to life or serious injuries Check the cutting discs or blade drums for damages at least once per day or after contact with foreign objects In case of deformed cuttings discs or drums the dimension of A 48 mm must never be exceeded EC 0 211 A 1 Fig 38 Note The cutting discs or drums must be replaced by Original Krone spare parts only Pos 30 32 18 BA Seitenumbruch 0 mo...

Page 61: ...rums Effect Danger to life or serious injuries The abrasion limit 2 will be achieved if the min material thickness of 3 mm is no longer given EC 226 0 2 2 Fig 39 Note If cutting discs or blade drums show deformations or wear in form of abrasions 2 or similar these components have to be replaced by Original Krone spare parts Pos 30 32 20 BA Seitenumbruch 0 mod_1196175311226_0 docx 4165 2 1 ...

Page 62: ...de drums continue to run Do not leave the driver s cab until the cutting discs blade drums have come to a complete stop Pos 30 32 23 BA Sicher hei t Gefahrenhi nweise M ähwer ke Gefahr Sich lösende M ähkli ngen 0 mod_1197269483265_78 docx 16540 1 Danger Cutter blades coming loose Effect Danger to life or serious injuries After changing the blades check that they fit perfectly and that they can mov...

Page 63: ... cutting disc Place the locknut 4 on the retaining bolt from above and tighten it firmly tightening torque refer to chapter Torques Repeat the process for all blades After fitting the blades fold the safety device down again Note The cutter blades of anticlockwise rotating cutting discs blade drums are different to those of clockwise rotating ones Make certain the direction of rotation is correct ...

Page 64: ...Guide a new blade 2 onto the retaining bolt and allow the blade key to return upwards After fitting the blades fold the protective device down again Note The cutter blades of anticlockwise rotating cutting discs blade drums are different than those of clockwise rotating ones Make certain the direction of rotation is correct when installing The arrow on the cutter blades must match the direction of...

Page 65: ...rial to the cutter bar material and to the lining or carry out a trial welding if necessary EC 0 012 Fig 42 Open the welding seams of the old lining Remove the lining Deburr the contact surface EC 252 0 Fig 43 Adapt the new lining 3 Weld short I seams on the upper surface of the cutter bar in the areas marked 1 each should be approx 30 mm Do not weld the edges 2 On the lower surface of the cutter ...

Page 66: ...97920976_78 docx 86356 1 10 13 Rotary hub with shear fuse optional Pos 30 34 2 BA Wartung Mähwerke Schersicherung Bil d Mähhol m Aufstellung EC R 280 Bild Mähhol m Aufstellung EC R 280 320 C V EC F 320 C V 147 mod_1361180309624_78 docx 1319551 1 Fig 44 Pos 30 34 3 BA Seitenumbr uch 0 mod_1196175311226_0 docx 4165 1 ...

Page 67: ...tifying groove Pos 30 34 6 BA Wartung Mähwerke Schersicherung Beschrei bung Schersicher ung R E LE 99 mod_1330074896634_78 docx 889358 1 For protection against overload on the mowing units the rotary hubs 1 are secured with nuts 2 and shear pins 3 If the machine strikes obstacles for example stones the 2 shear pins in the rotary hub will be sheared off The rotary hub and nut turn upward on the pin...

Page 68: ...n of the bearing housing not observed Effect Damage to the machine Right rotating RE RZ cutting discs and drums always have right handed pinion shafts and nuts no groove mark on the pinion shaft and nut Left rotating LE LZ cutting discs and drums always have left handed pinion shafts and nuts with groove mark on the pinion shaft and nut 1 3 2 8 7 3 4 c d a 9 b EC 255 0 10 3a 3a 3a Fig 45 ...

Page 69: ...the new shear pins 3 through the hub 1 and shaft 4 Note Note the position of the shear pins Drive the shear pins 3 into the hole from outside until the end of the pin reaches the surface of the hub d he slots of the shear pins 3 must be mounted facing each other horizontally see detail I Install the nut 2 using the special key 10 included with delivery tighten to a tightening torque of 300 Nm Inst...

Page 70: ...move the ignition key Secure the tractor against accidental start up and against rolling Switch off the PTO and disengage it After repair maintenance cleaning work or technical modifications are complete mount all protective coverings and safety devices again properly Avoid skin contact with oils greases cleaning agents and solvents In the event of injuries or burns due to oils cleaning agents or ...

Page 71: ... Abschmi eren Gel enkwelle Text 16 mod_1235638171674_78 docx 199556 2 1 Lubricate the PTO shafts at the intervals indicated in the drawing with a multi purpose grease Follow the operating instructions of the PTO shaft manufacturer Pos 30 36 10 Ü berschriften Ü berschriften 2 P T Schmier plan 0 mod_1197361829026_78 docx 18495 1 11 4 Lubrication Chart Pos 30 36 11 BA Wartung M ähwer ke EasyCut AM M ...

Page 72: ...d on the bearing rings of the guard tubes Pos 33 2 4 BA Einl agerung Alle Gel enkstellen einölen 70 mod_1305633347429_78 docx 638432 1 Oil all joint points Pos 33 2 5 BA Einl agerung Lackschäden ausbesser n blanke Stellen gründlich mit R ostschutzmittel konser vi eren 70 mod_1305630900253_78 docx 638320 1 Touch up damaged paint and preserve all uncoated areas thoroughly with rust protection agent ...

Page 73: ...disengage it After repair maintenance cleaning work or technical modifications are complete mount all protective coverings and safety devices again properly Avoid skin contact with oils greases cleaning agents and solvents In the event of injuries or burns due to oils cleaning agents or solvents contact a doctor immediately All other safety instructions must also be followed to avoid injuries and ...

Page 74: ...ke certain they are tight or retighten them if necessary Check all electrical connection cables and the lighting Repair or replace if necessary Check the entire setting of the machine and correct if necessary Re read the operating instructions thoroughly Note Use vegetable oils and greases Pos 33 11 BA Ei nlag erung Rei bkupplung R eibkuppl ung l üften vor der Saison 3 mod_1204731645242_78 docx 72...

Page 75: ...732297351_78 docx 72885 1 EC 257 0 1 2 Fig 49 The friction clutch protects the tractor and the machine against damage It is designed with a permanently adjusted turning torque MR The torque is applied on the housing of the friction clutch 2 Venting the friction clutch Tighten the four nuts 1 Block the machine and move the friction clutch manually to the point where it slips through Loosen the nuts...

Page 76: ...tion key Secure the tractor against accidental start up and against rolling Switch off the PTO and disengage it After repair maintenance cleaning work or technical modifications are complete mount all protective coverings and safety devices again properly Avoid skin contact with oils greases cleaning agents and solvents In the event of injuries or burns due to oils cleaning agents or solvents cont...

Page 77: ...ng Instructions 11 Inadmissible Modes of Operation 18 Information Required for Questions and Orders 8 Input gearbox 51 Install the PTO shaft 33 Installation of the Lighting System 25 Installation of Weiste triangle 24 Intended Use 9 Intermediate PTO shaft 33 71 Introduction 7 L Lighting 35 Lower suspension arm 29 Lubrication Chart 71 M Maintenance 17 46 Maintenance lubrication chart 70 Mounting an...

Page 78: ... up 27 T Technical data 9 Telescopic upper suspension arm 42 Tensioning the Guard Cloth 39 Test run 73 Test run 46 Tightening Torques 47 Tightening Torques Countersunk Screws 48 Tyres 16 U Unauthorised Conversion Modification and Spare Parts Production 18 Universally Jointed Drive Shaft 70 W Wide spreading 45 ...

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Page 80: ...abrik Bernard Krone GmbH Heinrich Krone Straße 10 D 48480 Spelle Postfach 11 63 D 48478 Spelle Phone 49 0 59 77 935 0 Fax 49 0 59 77 935 339 Internet http www krone de eMail info ldm krone de konsequent kompetent ...

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