LELY WELGER RPC 445 TORNADO Operating Manual Download Page 129

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MAINTENANCE

BALER

LELY WELGER

RPC 445 Tornado

121

10.22 Locking the Belt Rocker

(See label no. 0385.94.00.00) Pull wire by hand to the left

and fasten it to the hook.

Open tailgate fully.

Close tailgate halfway.

Secure tailgate hydraulically and mechanically against

accidental lowering (see chapter "Tailgate Safeguard",
page 26).

Carry out required maintenance work on the completely

disconnected and shutdown machine.

Remove mechanical safety device against lowering of the

tailgate.

Switch off hydraulic safety device against lowering of the

tailgate.

Release the wire from the hook by hand.

Open tailgate fully.

Close tailgate fully.

Summary of Contents for RPC 445 TORNADO

Page 1: ...LELY WELGER RPC 445 TORNADO RPC 445 TORNADO 4895 99 03 01 10 10 Translation of the original manual Operating Manual...

Page 2: ......

Page 3: ...the EC conformity declaration page next to the last in the operating manual was delivered to me together with the machine I was clearly instructed in the safety operating and maintenance instructions...

Page 4: ...orm on delivery of the machine and return it within 4 weeks Possible guarantee requests cannot be handled before this document has not been sent back Customer Name Postcode place Phone Street Land Sta...

Page 5: ...r with the machine I was clearly instructed in the safety operating and maintenance instructions of the machine Some components of the machine may have been removed for transportation Do not use the m...

Page 6: ...ocument when the machine is delivered and keep it Customer Name Postcode place Phone Street Land State eMail Marketing partner Importer Name Postcode place Phone Street Land State eMail Date Signature...

Page 7: ...with the machine I was clearly instructed in the safety operating and maintenance instructions of the machine Some components of the machine may have been removed for transportation Do not use the ma...

Page 8: ...ocument when the machine is delivered and keep it Customer Name Postcode place Phone Street Land State eMail Marketing partner Importer Name Postcode place Phone Street Land State eMail Date Signature...

Page 9: ...r with the machine I was clearly instructed in the safety operating and maintenance instructions of the machine Some components of the machine may have been removed for transportation Do not use the m...

Page 10: ...ocument when the machine is delivered and keep it Customer Name Postcode place Phone Street Land State eMail Marketing partner Importer Name Postcode place Phone Street Land State eMail Date Signature...

Page 11: ...ine is in use Please read the separate operating manual PRO LINK for LELY WELGER RPC 445 Tornado Observe all safety instructions Attention danger of injury Prior to first commissioning the machine mus...

Page 12: ...chnical alterations reserved Illustrations are not binding on form and design of the machine 2010 by Welger Maschinenfabrik GmbH Wolfenb ttel Made in Germany 4895 99 03 01 Rev 10 10 Print 10 10 Maschi...

Page 13: ...2 Transport 42 7 3 Connection of Hydraulic System 44 7 4 Adjustment of Hydraulic System Load Sensing 46 7 5 Connecting the Pneumatic System Compressed Air Braking System 47 7 6 Connecting the Hydrauli...

Page 14: ...10 12 Disposal of consumables 107 10 13 Cleaning 107 10 14 Chain Lubrication System Oil Lubrication 108 10 15 Maintenance of the net tying unit 110 10 16 Grease knife lever 111 10 17 Lubrication chart...

Page 15: ...MasterCut 13 knives Cutting device XtraCut 25 25 knives Ring type rotor for 13 knives Feed rotor ProfiCut rotor star type rotor for 25 knives Tying Net tying Control box control electronics Control bo...

Page 16: ...bols and signal words Attention This symbol stands next to warnings danger to life danger of injury possible serious material damage Caution This symbol stands next to safety instructions malfunctions...

Page 17: ...nger zones are therefore marked by symbols Prohibition signs red Warning sign yellow Symbolised operating instructions Keep all symbols in a recognisable state If any symbols on this machine are missi...

Page 18: ...n danger of bruising and drawing in Never reach into the pick up area as long as the tractor engine is running with the drive shaft connected Spare part no 0389 94 00 00 Attention danger of injury Pri...

Page 19: ...rawing in Stay clear of tailgate swinging area while in operation Spare part no 0389 93 00 00 Attention danger of injury by cutting Handle the cutting unit blade only when wearing protective gloves an...

Page 20: ...ttention danger of bruising and cutting Never reach into the swivelling range of film or net knives Spare part no 0387 90 00 00 Attention danger of bruising and drawing in Be careful with rotating mac...

Page 21: ...fastening points Spare part no 0386 37 00 00 Guard lever for cutting unit blade To unlock the cutting unit blade the lever must be turned down through about 90 Spare part no 0387 31 00 00 and 0387 32...

Page 22: ...must be set to full brake force Spare part no 0385 01 00 00 Adjusting the bale density only during emergency operation Spare part no 0387 96 00 00 Inserting the wrapping film Insert and thread up wra...

Page 23: ...ke Spare part no 0386 49 00 00 Necessary PTO speed Spare part no 0396 45 00 00 Setting the bale density Spare part no 0387 65 00 00 Locking the belt rocker for maintenance purposes only Spare part no...

Page 24: ...aler Spare part no 0389 40 00 00 Baler net wraps Scale for adjusting the number of net wraps around the bale Spare part no 0390 84 00 00 Direction of rotation of wrapping arms The arrow indicates the...

Page 25: ...DROFLEX cutting device Pressure Pick up HYDROFLEX cutting device Return flow Bale wrapper Tailgate Net knife Pressure Bale wrapper Tailgate Net knife Load sensing Connection sizes Size 3 Size 3 Size 5...

Page 26: ...ed select pass through mode see separate operating manual PRO LINK for RPC 445 chapter Wrap bale or pass bale through Operating the machine within the limits of its proper use also involves complying...

Page 27: ...operated with towed vehicles The machine must not bale or wrap any refuse non vegetable materials e g silage films metals wood Unauthorised modifications to the machine or the installation of non appr...

Page 28: ...the vicinity of the net knife insert net knife safeguard chapter Net Knife Safeguard page 27 When carrying out work in the vicinity of the film knife cover film knife with the guard hood included in t...

Page 29: ...he tractor Do not bring any metal parts close to the machine as long the control electronics is in operation e g tools safety boots with metal caps Reason unintentional triggering of proximity sensors...

Page 30: ...jury Do not enter the ranges of action of the machine during operation Attention danger of injury During operation operate the machine only from the operator positions 1 Wrapping wring rotation range...

Page 31: ...r within reach 3 6 Noise protection The EC directive Noise 2003 10 EC formerly 86 188 EEC requires from employers and employees to assess noise at the place of work and to control it The noise level d...

Page 32: ...o open the left and right guard casings on the machine the catches are slightly turned up by means of a 13 mm spanner The guard casings swivel automatically up away from the machine Figure 4 and Figur...

Page 33: ...palm buttons switch off the control electronics of the baler and of the wrapper All hydraulic oil operated movements are stopped But All units driven by the power take off shaft are continue to run e...

Page 34: ...located on the drawbar left machine side If any short time maintenance or assembly work is carried out with the tailgate open the tailgate must be hydraulically secured against lowering use the shut o...

Page 35: ...spring clip After completion of maintenance and assembly work Remove safety chain 3 12 Film Knife Cut Protection When maintenance or assembly work is carried out in the vicinity of the film knives th...

Page 36: ...up the wrapping ring must in addition to the hydraulic safeguard be mechanically secured against lowering using suitable means This is necessary because even if the hydraulic system is shut off hydra...

Page 37: ...he machine For travelling on public roads and tracks we refer you to the lighting regulations for trailer machinery For this purpose the connecting cable supplied with the machine must be plugged into...

Page 38: ...e is set to full load see chapter Compressed air brake only adjusting the variable load valve page 48 Hydraulic braking system Do not begin a journey with the machine attached unless the hydraulic tub...

Page 39: ...be less according to the equipment Exception only in field use The actual weight of the machine plus bale in the baling chamber can be higher 5 Permitted axle load for operation on public roads 6 Maxi...

Page 40: ...hen driving through bends For easier assignment of oil connecting bushes and hydraulic tubes transfer the colour marks of the hydraulic tubes to the connections on the tractor Clean coupling parts of...

Page 41: ...lowing safety instructions are not observed In case of subsequent installation of electrical and electronic equipment and or components into the machine with connection to the central mains it is the...

Page 42: ...width mm DIN 11220 Raking width mm Speed of tractor p t o shaft min 1 2250 2056 540 Connection for power supply Connection for lighting system Connection for control electronics Connection for EMERGE...

Page 43: ...c mechanical chain lubrication system right machine side hidden in the picture 21 12 mounts for spare film rolls hidden in the picture 8 Belt rocker tightens the belts of the baling chamber 22 Lubrica...

Page 44: ...cess the bale is continuously rotated around its own axis at a low speed As a result of these two rotary movements film overlapping is achieved so that the film layers cover the entire bale surface wi...

Page 45: ...i e never operate the machine simultaneously via the PRO LINK control box and the manual control box In case of emergency Immediately stop shut down the machine by pressing an emergency stop palm but...

Page 46: ...immediately be disconnected from power supply It is not permissible to enter the working range of the machine or to approach the working range of the machine as long as the electronics are supplied wi...

Page 47: ...INK control box Serial no SW version SW date HW version Memory See separate operating manual PRO LINK for RPC 445 Chapter 9 SYSTEMINFO Control electronics SG 1 Serial no SW version SW date HW version...

Page 48: ...n the wrapping ring folded up insert wrapping ring safeguard see chapter Wrapping Ring Safeguard page 28 In case of start up Never climb the drawbar or any other parts of the machine Passengers are no...

Page 49: ...actor engine has been switched off and tractor and baler have been secured against rolling away Apply manually operated brake and use wheel chocks Ensure when uncoupling the machine that the support f...

Page 50: ...ight see chapter TECHNICAL DATA page 34 Before suspending the load provide for sufficient space for putting down the load on an even good bearing ground Use only lifting gear and tackle of sufficient...

Page 51: ...do 43 Fasten lifting gear exclusively to the lift eyes and or fastening points intended for this purpose Figure 20 Lift eye 1 on the left machine side Figure 21 Lift eye 2 on the right machine side Hi...

Page 52: ...d only for a limited period of time Hydraulic tubes should not be used for more than six yours Do not lay the hydraulic tubes between tractor and machine with small radii to avoid pinching and fatigue...

Page 53: ...acting red Return flow Pick up Feed channel floor Cutting device red Pressure Pick up Feed channel floor Cutting device double acting red Return flow Wrapper Tailgate Net knife white Pressure Wrapper...

Page 54: ...ch case Tractor with constant flow pump or open hydraulic system Figure 23 Loosen lock nut knurled nut Turn out adjusting screw knurled screw up to the stop Tighten lock nut knurled nut Tractor with c...

Page 55: ...the machine attached unless both coupling heads of the compressed air brake yellow and red are connected to the tractor and the pressure gauge in the tractor cabin shows 5 0 bar Remove dirt if any fro...

Page 56: ...s lever position must only be used for moving the uncoupled machine This setting is not permitted for moving with a tractor Empty load low brake power The attached machine has insufficient brake power...

Page 57: ...been completely released Otherwise there is danger of fire by brakes running hot e g in the field In some countries an independent manually operated brake is prescribed Please observe in this context...

Page 58: ...s of the baler and of the wrapper All hydraulic oil operated movements are stopped But All units driven by the power take off shaft are continue to run e g net tying system rollers draw in screws pick...

Page 59: ...ry 7 8 3 Connecting the lighting system Lighting system indicator brake parking light connect the large 7 pole plug of the cable harness to the corresponding socket on the tractor Before travelling on...

Page 60: ...ic System Load Sensing page 46 If required Adjust the drive shaft chapter Adjusting the drive shaft page 57 7 10 Checks before operation To ensure troublefree operation the machine must be checked dai...

Page 61: ...of the machine page 54 and chapter Adjusting the height of the drawbar page 55 Adjustment of the drive shaft see chapter Adjusting the drive shaft page 57 After coupling of the machine Using the hand...

Page 62: ...COMMISSIONING 54 LELY WELGER y RPC 445 Tornado 7 11 1 Correct tilt of the machine Distance from ground to machine frame top edge 1190 mm Figure 29...

Page 63: ...ndle raise or lower the support foot until the distance from the ground to the top edge of the running gear frame is 1190 mm Figure 29 Measure the height of the drawbar coupling on the tractor Measure...

Page 64: ...on hole 2 points towards the maintenance hole Position the location hole for the clamping cone above the ring groove 3 of the shaft Turn clamping cone into location hole and tighten firmly approx 70 N...

Page 65: ...ck whether the locks have properly engaged Attention When driving through narrow bends ensure that the wide angle joint on the tractor side is not bent more than permitted by the manufacturer of the d...

Page 66: ...ct control electronics from power supply disconnect electrical connection to the tractor There is danger of injury by cutting during work on the net knife Wear protective gloves In order to handle the...

Page 67: ...RPC 445 Tornado 59 Figure 38 Open safety chain 1 Turn back the tensioning spindle 4 to the stop using the crank handle 5 Open upper hood Figure 39 Slide net tightener 8 back and secure with cotter pin...

Page 68: ...with net length 2 000 m mount rods of the net roll holder in centre or top position centre or top drill holes in Figure 41 Figure 42 Dependent on the width of the net rolls used an extension tensionin...

Page 69: ...t roll 1 30 m move complete net holder in the slotted holes 20 to the right up to the lock plate and fasten it According to the width of the net rolls a position between the left and the right lock pl...

Page 70: ...do not point into the sleeve but onto the net material the height of the net roll holder must be corrected accordingly Figure 40 and Figure 41 Figure 47 Using the crank handle turn the tensioning spin...

Page 71: ...steel roller 7 Figure 50 Turn the rubber roller 6 by hand until the net is grasped To prevent the net from getting into the baling chamber too early during the baling process the front end of the net...

Page 72: ...because of a net roll change or a fault the net knife can be tensioned by hand Figure 51 Pull the knife carrier against the spring tension to the front Then the net knife is released as described in t...

Page 73: ...tes result in higher film consumption To realise these different prestretching rates the stretcher unit Figure 52 can be equipped with different gear pairs 55 prestretching gear pair A 21 teeth B 32 t...

Page 74: ...aring of the films Using the handle 5 pivot away the stretch rollers 2 and 3 up to the stop and suspend them from the two hooks In this way the stretch rollers are held in the opened position Hold the...

Page 75: ...ent 5 film rolls left machine side 7 film rolls right machine side Figure 57 Open guard casings on the left and right of the machine Pull out stop bolt and tilt film roll holder to the front Figure 57...

Page 76: ...r engine remove ignition key and disconnect drive shaft from power take off shaft end Disconnect electronics control from power supply disconnect electrical connection to the tractor 8 2 Definition Kn...

Page 77: ...are mentioned Now the definition of the states Knives in cutting position means The knives have been fully moved out of the feed channel floor Straw conveyed through the machine is cut by the project...

Page 78: ...The 12 knife group is selected When the touch screen button CUTTING DEVICE is shown with a yellow background the 12 knife group is active i e the 12 knife group can be operated via the tractor control...

Page 79: ...hanical overload e g when large stones or hard wood parts get into the cutting device the knives of the cutting device are hydraulically protected This cutting device protection limits the hydraulic p...

Page 80: ...en showing the options available 12 knife group 13 knife group 25 knife group and cutting device protection Press touch screen button CUTTING DEVICE PROTECTION The symbol CUTTING DEVICE PROTECTION is...

Page 81: ...bol CUTTING DEVICE PROTECTION is no longer crossed out Cutting device protection is active Attention Finally the knives must be moved once again with 40 bar Otherwise Loss of guarantee possible in cas...

Page 82: ...l cohesion of the bale in its marginal areas is optimised the side faces stabilised and net wrapping improved Figure 61 Remove outer knives A and Z chapter 8 8 Removing the cutting device knives 8 7 B...

Page 83: ...the magnets During all work on the cutting device knives Wear protective gloves When carrying out grinding work wear protective goggles If any maintenance or assembly work is carried out with the tail...

Page 84: ...ine Uncouple the machine from the tractor Remove the cutting device knives Swivel lever of cutting device knife axle on the feeder housing on the right in driving direction down through about 90 as fa...

Page 85: ...apter Tailgate If desired move cutting device to cutting position See chapter Working with the Desired Knife Group page 70 Note Before production is started the wrapping ring must be fully raised once...

Page 86: ...ter the other That means e g first 500 bales are produced with the 12 knife group and subsequently another 500 bales are produced with the 13 knife group This duplicates the operation time of the cutt...

Page 87: ...in the bale unloading area Danger of injury by bale weights of up to 1750 kg approx When working on a slope place the bales always so that they cannot move automatically When carrying out work on the...

Page 88: ...tay between tractor and machine while the tractor engine is running Never operate the machine with defective or removed protective devices e g guard casings and distance bracket Before opening any pro...

Page 89: ...ch on lighting system also with daylight Remove both film rolls from the bale wrapper and insert them into the film roll holder See chapter Spare Film Rolls page 67 Remove bale from the baling chamber...

Page 90: ...upply to the hydraulic brake must remain turned on x Machines with compressed air brake turn off hydraulic supply to machine x Machines with compressed air brake set variable load valve to full load S...

Page 91: ...rapper In this way the bale is placed on its front face and not on its lateral surface Attention danger of injury Figure 65 To avoid excessive strain and unhealthy posture Mount and dismount the bale...

Page 92: ...with the impact monitor deactivated is not permissible Operation of the machine during daily production is permitted exclusively via the PRO LINK control box Manual control box see chapter Manual Con...

Page 93: ...h the impact monitor deactivated is not permissible Operation of the machine during daily production is permitted exclusively via the PRO LINK control box Manual control box see chapter Manual Control...

Page 94: ...pick up guide wheels Lift the pick up using the tractor control valve See separate operating manual PRO LINK for RPC 445 chapter Pick up Figure 72 Pull out spring clip 1 and fit shackle 2 in the desi...

Page 95: ...e by means of a chain 2 To avoid that the pick up grasps the chain the upper end of the chain 2 must always be fastened to the hook 9 7 Material Jam Feed Guide Plate The tear shaped feed guide plate 1...

Page 96: ...ly the drive shafts prescribed by the manufacturer may be used Protective tube and guard cone of the drive shaft and the drive shaft safeguard must be fitted and be in a proper condition Always ensure...

Page 97: ...ge we recommend to switch off the power take off shaft during empty runs e g during turning round on the headland 9 9 2 Small swath Drive speedily at nominal speed hand throttle The baling chamber mus...

Page 98: ...baling material is in the baling chamber and no pressure has built up yet see pressure gauge Figure 76 we recommend to switch off the power take off shaft during empty runs e g during turning round o...

Page 99: ...t exceed 1750 kg If necessary the bale diameter values stated in the following table must be reduced Crop material Bale diameter Silage 1 00 m 1 55 m max 1750 kg Straw 0 90 m 1 60 m The desired bale d...

Page 100: ...manual PRO LINK for RPC 445 chapter Setting the baling pressure setpoint 9 11 2 Setting the bale density Emergency operation Figure 81 A hydraulic block is located on the rear side of the machine Fig...

Page 101: ...of a bale the tailgate must be correctly locked The fact that the tailgate is fully closed is indicated to the tractor driver by acoustic and visual information on the PRO LINK control box Short acous...

Page 102: ...coustic signal 6 u beep Stop tractor and let pick up run empty Net tying is performed automatically Attention danger of injury Proceed with particular care when opening and closing the tailgate No per...

Page 103: ...e Bale unloading mode Meaning SINGLE UNLOADING Unload a bale automatically during driving or during a stop DOUBLE UNLOADING Unload two bales automatically during a stop SIGNAL CONTROLLED UNLOADING Unl...

Page 104: ...empty Attention danger of injury Proceed with particular care when opening and closing the tailgate No persons may stay in the swivelling range of the tailgate and in the bale unloading area Variant 1...

Page 105: ...when bale diameter has been reached Start AUTOMATIC mode Press touch screen button GO Net tying is performed Bale transfer unit and wrapping table swivel automatically to their bale transfer positions...

Page 106: ...5 and Figure 87 The feed channel floor HYDROFLEXCONTROL is elastically suspended in its pivot point In this way the feed channel floor can temporarily make way for minor obstacles e g material stopper...

Page 107: ...vice there is danger of injury by knives when working in the feed channel Wear always protective gloves Note About Material jam see y chapter Material Jam Feed Guide Plate page 87 y chapter Elastic su...

Page 108: ...rossed out Switch on PTO shaft again After the machine itself has removed the material jam Actuate the tractor control valve until the feed channel floor HYDROFLEXCONTROL has closed completely Figure...

Page 109: ...ne switch off power take off shaft switch off tractor engine remove ignition key and disconnect drive shaft from power take off shaft end Disconnect control electronics from power supply disconnect el...

Page 110: ...deactivated is not permissible Operation of the machine during daily production is permitted exclusively via the PRO LINK control box Use the manual control box exclusively for maintenance work and fa...

Page 111: ...machine 10 5 Screw check Note After the first 20 running hours retighten all fastening screws and nuts of the machine Adjusting screws must not be changed After the first 20 running hours Retighten a...

Page 112: ...l nuts Tightening torque of the wheel nuts 460 Nm 10 7 1 Running gear Adjust the recommended air pressure Tire size max speed Pressure 25 km h min 1 8 bar max 3 6 bar 710 40 R22 5 40 km h min 1 8 bar...

Page 113: ...he diaphragm brake cylinders work properly no leaks response pressure not larger than 0 5 bar Every 2 years Remove and completely disassemble the diaphragm brake cylinder Clean diaphragm brake cylinde...

Page 114: ...ngs Remove grind and reinstall cutting device knives Slightly grease the surface of the baling chamber by means of a lubricant degrading neither the environment nor the fodder e g rape oil Check air p...

Page 115: ...ne parts thrown away pollute the environment They endanger in particular the animal world Therefore Dispose of nets films and machine parts in a professional manner 10 13 Cleaning Note Never use a hig...

Page 116: ...n system Oil type see chapter Lubrication chart from page 112 Caution danger of damage Never mix different lubricants e g mineral oil with synthetic oil Never use waste oil gear oil glycol oils or veg...

Page 117: ...gulating the flow rate Caution To avoid damage to the lubricating pump and the roller chains or to the machine The flow rate of the lubricating pump correctly set in the factory must not be changed If...

Page 118: ...rtical position the brake disk can just no longer be turned by hand Figure 94 and Figure 95 Loosen screw 2 on lever 1 Tighten milled nut 3 so far that the brake linings are close fitting on the disk R...

Page 119: ...t Proceed analogously in the bottom end position The adjustment is correct if the net tensioner can just still be moved to and fro between the two end positions by hand During net tying the net tensio...

Page 120: ...Lubrication System page 108 3 Hinge of tailgate A 1 4 grease nipples 2 u r h side 2 u l h side 5 Tailgate locking hook A 2 grease nipples 1 u r h side 1 u l h side 6 Roller on tailgate locking device...

Page 121: ...ll lubricant if necessary 10 Movable parts of net tying unit D provide for smooth motion 11 Hydraulic cylinder on tailgate locking mechanism A 2 grease nipples 1 u r h side 1 u l h side 12 Star ratche...

Page 122: ...FEP 2 Bechem High Lub LM 2 EP BP Energrease LS EP2 Elf Epexa 2 Esso Beacon EP 2 B Chain lubrication Lubricating oil acc to ISO VG68 VG220 non thickening C Gear oil SAE 90 D Machine oil E Multipurpose...

Page 123: ...ination indicator The indication is only correct when the hydraulic system is switched on Contamination indicator is Green means the filter insert in the hydraulic oil filter is OK Contamination indic...

Page 124: ...MAINTENANCE BALER 116 LELY WELGER y RPC 445 Tornado 10 19 Hydraulic System Complete Machine Figure 100...

Page 125: ...MAINTENANCE BALER LELY WELGER y RPC 445 Tornado 117 Figure 101...

Page 126: ...ing system diaphragm brake cylinders must be dismounted and serviced every 2 years This applies also to the case that the diaphragm brake cylinders work properly no leaks response pressure not larger...

Page 127: ...500 bales Note New chains elongate already after a short time of operation They can therefore be tensioned a little bit stronger 10 21 1 Feed rotor drive chain The twin chain of the feed rotor drive m...

Page 128: ...e Silentblock must be turned so that the arrow reaches 15 on the scale Retighten screw Tighten the tensioning blocks one each on the left and on the right machine side after loosening the screw connec...

Page 129: ...ure tailgate hydraulically and mechanically against accidental lowering see chapter Tailgate Safeguard page 26 Carry out required maintenance work on the completely disconnected and shutdown machine R...

Page 130: ...MAINTENANCE BALER 122 LELY WELGER y RPC 445 Tornado 10 23 Pin Assignment of the Control Electronics x CON A connector A x CON B connector B 10 23 1 Control electronics SG 1 A B A B...

Page 131: ...MAINTENANCE BALER LELY WELGER y RPC 445 Tornado 123 10 23 2 Control electronics SG 2 A B...

Page 132: ...MAINTENANCE BALER 124 LELY WELGER y RPC 445 Tornado 10 23 3 Control electronics SG 3 A B...

Page 133: ...ly disconnect electrical connection to the tractor Nobody must stay between tractor and machine while the tractor engine is running Never operate the machine with defective or removed protective devic...

Page 134: ...ated is not permissible Operation of the machine during daily production is permitted exclusively via the PRO LINK control box For maintenance work and fault clearance the following assemblies can be...

Page 135: ...pause Place the machine on an even surface to avoid frame tension If the machine is stored in winter with the wrapping ring folded up secure the wrapping ring hydraulically and in addition mechanicall...

Page 136: ...d machine parts thrown away pollute the environment They endanger in particular the animal world Therefore Dispose of nets films and machine parts in a professional manner 11 8 Cleaning Note Never use...

Page 137: ...g A 2 grease nipples 1 u r h side 1 u l h side 32 Wrapping table rollers 2 pieces A 4 grease nipples 2 u r h side 2 u l h side 33 Wrapping ring hydraulic cylinder for moving up and down A 4 grease nip...

Page 138: ...lit FEP 2 Bechem High Lub LM 2 EP BP Energrease LS EP2 Elf Epexa 2 Esso Beacon EP 2 B Chain lubrication Lubricating oil acc to ISO VG68 VG220 non thickening C Gear oil SAE 90 D Machine oil E Multipurp...

Page 139: ...stretch rollers of film stretching unit for cleanliness If required clean the stretch rollers Any film residues adhering to the stretch rollers may cause tearing of the film 11 11 Wrapping Ring Brake...

Page 140: ...d holes to the effect that the chains can still be pushed down by about 10 mm directly opposite to the chain tensioning blocks Lubricate drive chain with grease spray Mount lateral covers 11 13 Belt G...

Page 141: ...gloves Cover the film knife of the baler with the guard hood included in the delivery When carrying out work in the vicinity of the film knife cover film knife with the guard hood included in the deli...

Page 142: ...or manufacturer Daily visual inspection of the hydraulic system for leaks chafe marks ageing and functional reliability Defective parts must immediately be replaced by original spare parts Maintenance...

Page 143: ...s in conformity with the basic safety and health requirements of the following directives EC Directive 2006 42 EC EC Directive 2004 108 EC Authorised to compile the technical documentation Welger Masc...

Page 144: ......

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LELY WELGER RPC 445 TORNADO, Operating Manual

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