Operating Instructions 150 000 053 00 Us

Transcript

Operating instructions 150 000 053 00 US Pickup EASYFLOW 3001 EASYFLOW 3800 (Machine No. 600 601 or greater) List of contens List of contens 1 General aspects ............................................................ I -1 1.1 1.2 Intended use ....................................................................................... I -1 Information on the product .................................................................. I -1 1.2.1 1.2.2 1.2.3 1.2.4 1.2.5 1.2.6 1.2.7 General aspects ...................................................................................................... Address of the manufacturer: ................................................................................... Declaration .............................................................................................................. Designation ............................................................................................................. Information for enquiries and orders ........................................................................ Intended use ............................................................................................................ Technical data ......................................................................................................... 2 Safety .............................................................................. II -1 2.1 Identifying important information in the operating instructions ........................ II -1 2.2 Safety instructions and accident prevention regulations ................... II -1 2.2.1 2.2.2 2.2.3 2.2.4 2.2.5 2.2.6 2.2.7 2.2.8 2.2.9 2.2.10 Personnel qualification and training ........................................................................ II -1 Dangers in failure to comply with the safety instructions ......................................... II -1 Safety-conscious work practices ............................................................................. II -1 Safety and accident prevention regulations ............................................................. II -2 Attached devices ..................................................................................................... II -3 PTO operation ......................................................................................................... II -3 Hydraulic system ..................................................................................................... II -3 Maintenance ............................................................................................................ II -4 Unauthorised conversion/modification and Manufacture of spare parts .................. II -4 Impermissible modes of operation ........................................................................... II -4 2.3 Safety instructions on the machine .................................................... II -5 2.3.1 2.3.2 Location of the warning pictogram on the machine. ................................................. II -6 Location of the general warning signs on the machine .......................................... II -10 3 Start-up .......................................................................... III -1 3.1 3.2 3.3 3.4 Special safety instructions ................................................................. III -1 Stop points ......................................................................................... III -1 Storage ............................................................................................... III -2 Attaching ............................................................................................ III -2 3.4.1 3.4.2 3.4.3 3.4.4 Adjusting the adapter frame .................................................................................... III -2 Reciprocal frame .................................................................................................... III -3 Coupling ................................................................................................................. III -3 Aligning the Pickup ................................................................................................ III -5 3.5 Transport position .............................................................................. III -6 3.5.1 Road travel ............................................................................................................. III -6 3.6 Working position................................................................................. III -7 3.6.1 3.6.2 3.6.3 3.6.4 3.6.5 Adjusting the working height .................................................................................. III -7 Adjusting the lifting speed of the roller-type crop guard .......................................... III -7 Adjust the roller-type crop guard and windrow guide plate ..................................... III -8 Infeed plates ........................................................................................................... III -9 Adjusting the distance from the scraper bar to the worm conveyor ......................... III -9 I -1 I -1 I -1 I -1 I -1 I -2 I -2 List of contens 3.7 Using the machine for work ............................................................. III -10 3.7.1 3.7.2 Special safety instructions .................................................................................... III -10 Using the Pickup .................................................................................................. III -11 3.8 Detaching ......................................................................................... III -12 4 Maintenance ................................................................ IV -1 4.1 4.2 4.3 Special safety instructions ................................................................ IV -1 General aspects................................................................................ IV -1 Gearboxes ......................................................................................... IV -2 4.3.1 4.3.2 4.3.3 Lubricant quantities and designations for gearboxes ............................................ IV -2 Checking the oil level and changing the oil on the main angular gearbox ............. IV -2 Checking the oil level and changing the oil on the spur gearbox .......................... IV -3 4.4 4.5 4.6 Drive chains ...................................................................................... IV -3 Changing the tines ............................................................................ IV -5 Supporting wheels ............................................................................ IV -5 4.7 Lubrication chart .................................................................................................... IV -6 4.8 Storing when not in use .................................................................... IV -7 General aspects 1 General aspects These operating instruction contain fundamental instructions. These must be observed in operation and maintenance. For this reason these operating instructions must be read by the staff prior to operation and must be accessible to the staff at all time. 1.2.4 Designation The rating plate is located on the frame. Not only must the general safety instructions mentioned in the main chapter on safety be observed, but also the special safety instructions added to the other chapters. 1.1 Intended use The Pickup EASYFLOW 3001 and EASYFLOW 3800 is a front attachment unit for the KRONE forage harvester BiG X. It is used to receive crops in blade form along its workingwidth, to bring them together along its width and to release them continuously for transfer to the forage harvester. 1.2 Information on the product 1.2.1 General aspects These operating instructions apply to the Pickup EASYFLOW 3001 and EASYFLOW 3800. 1.2.2 Address of the manufacturer: Maschinenfabrik Bernard Krone GmbH Heinrich-Krone-Str. 10 D-48480 Spelle (Germany) Telephone: 0 59 77/935-0 Fax: 0 59 77/935-339 Email: [email protected] 1.2.3 Declaration EC Declaration of Conformity corresponding to the EC Directive. See the inside of the title page. EF000021 Year Mach. No. Type The entire designation has documentary value and may not be modified or made indecipherable! 1.2.5 Information for enquiries and orders When enquiring about the machine and ordering spare parts, state the type designation, the Machine ID No. and the year of manufacture of the machine. Authentic spare parts and accessories authorised by the manufacturer increase safety. The use of other parts may void the liability for any consequences. I-1 General aspects 1.2.6 Intended use The Pickup EASYFLOW 3001 and EASYFLOW 3800 must only be attached to the self-propelled forage harvester BiG X. It is constructed exclusively for normal use in agricultural tasks or those of a similar nature (intended use) - see also Chapter 1.1 Intended use. Usage is limited to open fields with levelled off surfaces that are not rocky, as this may damage the basic machine. Any other use shall be considered not intended. The manufacturer shall not be liable for any resulting damage; the user alone shall bear the risk. The intended use shall also include the adherence to the operating, maintenance and repair conditions set by the manufacturer. Unauthorised modifications of the machine shall exclude any liability of the manufacturer for any resulting damage. 1.2.7 Technical data Type EASYFLOW 3001 EASYFLOW 3800 Length (mm) 1400 1400 Height (mm) 1650 1650 Total width in working position (mm) 3700 4500 Working width (mm) 3000 3800 Width in transport position (mm) 3000 3800 (kg) 1180 1280 300 - 700 300 - 700 200 200 3x EW 3x EW Weight Drive speed (min-1) Max. permissible operating pressure(bar) Hydraulic connections All information, illustrations and technical data in this operating manual are in keeping with the latest state of technology at the point of publication. Design modifications at any time without statement of reason shall be reserved. I-2 Safety 2 2.1 Safety Identifying important information in the operating instructions Important safety instructions in the present operating instructions are identified with the general hazard symbol. Non-observance of these safety instructions may result in personal injury. Safety symbol according to DIN 4844 - W9 General notes on functions are identified as follows: 2.2 Safety instructions and accident prevention regulations 2.2.1 Personnel qualification and training The Pickup may be used, maintained and repaired only by persons who are familiar with it and have been instructed about the dangers connected with it. The area of responsibility, the competence and the supervision of the personnel must be precisely defined and regulated by the operator. If operating staff members do not have the necessary knowledge, they must be trained and instructed appropriately. The operator must also ensure that the personnel understands the full scope of the information and instructions contained in the operating instructions. Repair work not described in these operating instructions may be performed by authorised specialist workshops only. Instructions affixed directly to the machine must be complied with and kept in a completely legible condition by all means. If illegible, they must be replaced. 2.2.2 Dangers in failure to comply with the safety instructions Failure to comply with the safety instructions may put people, the environment and the machine at risk. Failure to comply with the safety instructions can lead to the forfeiture of any claims for damages. Specifically, non-compliance can for example result in the following hazards: – Danger to persons through improperly safeguarded working areas – Failure of important functions of the machine – Failure of compulsory procedures for maintenance and repair – Danger to persons due to detrimental mechanical and chemical effects – Danger to the environment due to leaking hydraulic oil 2.2.3 Safety-conscious work practices The safety instructions laid down in these operating instructions, the existing accident prevention regulations as well as any internal work, operating and safety instructions of the operator must be complied with. The labour protection and accident protection regulations of the responsible employers’ liability insurance associations are binding. The safety instructions of the vehicle manufacturer must be complied with. II - 1 Safety Complied with the relevant legal regulations is mandatory in traffic on public roads (in the Federal Republic of Germany, for example, the StVZO (Road Traffic Type Approval Law and the StVO (Road Traffic Law)). 2.2.4 Safety and accident prevention regulations 1. In addition to the instructions in these operating instructions, you must comply with the generally applicable safety and accident prevention regulations! 2. The affixed warning and safety signs provide important information for safe operation. Heed them for your own safety! 3. When using public roads, observe the relevant regulations! 4. Before starting work make yourself familiar with all devices and operating elements as well as with their functions. It is too late once you have started operating the machine! 5. The user should wear tightly fitting clothes. Avoid loosely fitting clothing. 6. To avoid the danger of fire, keep the machine clean! 15. Actuating mechanisms (ropes, chains, rods, etc.) of remotely operated devices must be run so that they do not trigger unintended movements in all transport and working positions. 16. Ensure that Pickup is in the prescribed condition for road travel and lock them according to the instructions of the manufacturer! 17. Never leave the driver’s cab while the machine is moving! 18. The speed must always be adapted to the prevailing conditions! Avoid sudden changes of direction when travelling uphill, downhill or when crossing a slope! 19. Attached or suspended implements and ballast weights affect the driving, steering and braking response of the machine. For this reason, make sure that you are able to steer the machine and brake as required! 20. When cornering, take into account the large overhang and/or flywheel mass of the device! 21. Place the Pickup in operation only after all protective devices have been attached and are in their proper positions! 22. Always keep the safety equipment in good working order. Replace missing or damaged parts. 7. Before starting and before placing the machine in operation, check the immediate surroundings! (Children!) Ensure good visibility conditions! 23. It is strictly forbidden to stay in the operating range of the machine! 8. Riding on the machine during working and transport is not permitted. 24. Do not stay in the turning and swivelling area of the implement! 9. Couple implements according to regulations and attach and secure them only to the specified devices. 25. Hydraulic hinged frames/lifting equipment may be operated only if no persons are in the swivel range! 10. When attaching and removing implements, position the supports as required! 11. Special care is required when coupling and uncoupling the Pickup onto or from the forage harvester! 12. Always attach ballast weights according to regulations and to the mounting points provided! 13. Observe the permissible axle loads, the permissible maximum weight and the transport dimensions! 14. Check and attach transport equipment, such as lighting, warning devices and any protective equipment! II - 2 26. Parts operated by external power (e.g. hydraulically) constitute crush and shear hazards! 27. Before leaving the forage harvester, lower the Pickup onto the ground, apply the holding brake, switch off the engine and remove the ignition key! 28. Nobody may stay between the forage harvester and the Pickup without the vehicle being secured against rolling off through the holding brake and/or wheel chocks. 29. Observe all additional information related to safety in the operating instructions for the forage harvester. Safety 2.2.5 Attached devices 11. While working with the PTO, nobody is permitted to stay in the range of the turning PTO or PTO shaft. 1. Special care is required when coupling and uncoupling the Pickup onto or from the forage harvester! 12. Always switch off the PTO in the case of excessive bending and if the PTO is not required! 2. The Pickup must only be attached to the forage harvester for which it is intended. 3. Work on the Pickup must only be performed when the engine is stopped and turned off and the ignition key has been removed. All operating levers must be in the neutral setting and no hydraulic lines may be under pressure. 4. Only perform jobs under the Pickup when it is raised if it is securely supported. 5. On public streets and highways, the pickup must always be in the transport position. 13. Caution! After switching off the PTO, there is danger due to the inertia of the flywheel mass! Do not come near the implement during this time. Start working on the machine only when it has come to a complete halt. 14. Cleaning, lubricating or adjusting PTO driven implements or the PTO shaft only with PTO disengaged, engine turned off and ignition key withdrawn! 15. Place the uncoupled PTO shaft on the holder provided! 2.2.6 PTO operation 16. After removal of the PTO shaft, fit the protective sleeve on the PTO stump! 1. Only PTO shafts specified by the manufacturer may be used! 17. Immediately repair any damage before working with the device. 2. The protective tube and protective funnel of the PTO shaft as well as the PTO shield - also on the implement end - must be attached and in proper condition! 3. Make sure that the required tube covers for PTO shafts are in place in transport and working position! 4. Before installing or removing PTO shafts, switch off the PTO shaft, turn the engine off and remove the ignition key! 5. When using PTO shafts with an overload or free-wheel clutches that are not covered by the protective equipment on the tractor, the overload or free-wheel couplings must be attached to the device! 6. Always make sure that the PTO shafts are mounted correctly and secured properly! 7. Secure the PTO shaft guard against turning by hooking in the chains! 8. Before switching on the PTO shaft, make sure that the selected PTO shaft speed of the tractor agrees with the permissible speed of the device! 9. Before switching on the PTO shaft make sure that no person is in the hazard area of the device! 10. Never switch on the PTO with the engine turned off! 2.2.7 Hydraulic system 1. The hydraulic system is under pressure! 2. When connecting hydraulic cylinders and motors pay attention to the specified connection of the hydraulic hoses! 3. When connecting the hydraulic hoses to the forage harvester hydraulics, take care that the hydraulic system is depressurised both on the tractor side and on the device side! 4. When functions are connected hydraulically between the forage harvester and the machine, coupling sleeves and plugs should be identified so that faulty operation is excluded! On changeover of the connections reversed function (e.g. raising/lowering) - Danger of accident! 5. Check hydraulic hose lines periodically and replace them if they are damaged or worn through age! The replacement hose lines must meet the technical requirements of the device manufacturer! 6. Use suitable tools when looking for leaks. Risk of injury! 7. Fluids (hydraulic oil) exiting under high pressure can penetrate the skin and cause severe injuries! In the case of injuries, seek medical assistance immediately. Danger of infection! 8. Before working on the hydraulic system, depressurise the system and turn off the engine! II - 3 Safety 2.2.8 Maintenance 1. Always perform repair, maintenance and cleaning work as well as troubleshooting only with the drive switched off and the engine stopped! - Remove the ignition key! 2. Periodically check nuts and bolts for firm seating and tighten them if required! 3. When performing maintenance work with the implement raised, always secure it with suitable supporting elements! 4. When replacing work tools with cutting edges, use suitable tools and protective gloves! 5. Dispose of oils, greases and filters according to the regulations! 6. Before working on the electrical system, always disconnect the power supply! 7. If protective equipment is subject to wear, check it periodically and replace it in due time! 8. When performing electric welding work on the forage harvester and mounted implements, disconnect cables at the generator and battery! 9. Spare parts must at least correspond to the technical requirements defined by the device manufacturer! This is guaranteed by original KRONE spare parts! II - 4 2.2.9 Unauthorised conversion/ modification and Manufacture of spare parts Conversions or modifications of the machine are permitted only with prior consultation with the manufacturer. Authentic spare parts and accessories authorised by the manufacturer increase safety. The use of other parts may void the liability for any consequences. 2.2.10 Impermissible modes of operation The operating safety of the delivered machine is guaranteed only when it is used as intended in compliance with the General chapter of the operating instructions. The limit values stated in the data sheets must not be exceeded under any circumstances. Safety 2.3 Safety instructions on the machine The KRONE Pickup is equipped with all necessary safety devices (protective devices). Not all dangerous places on this machine can be completely secured in reference to maintaining the functionality of the machine. Corresponding hazard information referring to residual dangers is located on the machine. We have implemented the hazard warnings in the form of warning pictograms. In the following, you will find important information on the locations of these warning pictogram and an associated description/supplementation! Familiarise yourself with the statement of the warning pictograms. The adjacent text and the selected location on the machine provide information on the special danger spots on the machine. II - 5 Safety 2.3.1 Location of the warning pictogram on the machine. 8 1,2,3,7 1,2,7 8 4,5 4,5 6 6 EF000012 1 Before placing the machine in service, close the protective equipment! 2 Do not enter the hazardous area between the front attachment unit and the machine. Order No. 942 312-0 (2x) Order No. 942 002-4 (2x) II - 6 Safety 3 4 Before commissioning the machine, read the operating instructions and safety instructions and heed them. Danger due to revolving worm auger. Order no. 939 471-1 (1x) Order No. 939 520-1 (2x) 5 Never reach into the area where there is danger of crushing as long as parts may be in motion there. 6 Never reach into the working area of the Pickup as long as the machine is running. Order No. 942 196-1 (2x) Order No. 939 407-1 (2x) 7 8 Stop points Never touch any moving machine parts. Wait until they have come to a complete stop. Order No. 942 012-1 (2x) Order No. 939 410-2 (2x) II - 7 Safety 1 1 2 3 4 4 5 6 EF000012 II - 8 Safety 2 1 Keep at a safe distance when the engine is running. DANG Thrown objects or blade can cause serious injury Order No.: 942 058-0 (1x) * Stay clear of machine whil Order no. 942 020-2 (2x) Required 3 4 Order no. 942 050-0 (1) Required Order no. 939 495-1 (2x) Required 6 5 Order No.949 228-0 (1x) Required Order-No. 949 229-0 (1x) II - 9 Safety 2.3.2 Location of the general warning signs on the machine 1 1 2 3 EF000013 1 Order No. 942 299-0 (2x) II - 10 2 942 450-1 (1x) 942 451-0 (1x) EASYFLOW 3001 (green) EASYFLOW 3800 (green) Safety 3 942 444-1 (1x) 942 445-0 (1x) EASYFLOW 3001 (beige) EASYFLOW 3800 (beige) II - 11 Safety II - 12 Start-up 3 Start-up 3.1 Special safety instructions The Pickup must only be attached to the forage harvester for which it is intended! No one is permitted in the hazardous area of the machine during operation. The protective equipment on the Pickup protects against access to hazardous areas. Because of this, you must always move them to their protective position before starting week. Special care must be exercised when attaching or dismounting the Pickup onto or off of the forage harvester! It is absolutely essential to observe accident prevention requirements. On public streets and highways, the pickup must always be in the transport position. Do not open or remove the protective equipment when the engine is running No one is permitted in the rotation area when the Pickup is swinging away from the transport into the working position or vice versa. 3.2 Stop points Use only transportation equipment of suitable dimensions (crane, ropes)! • For transporting from one place to another onsite, (moving) brace the lifting tool against the points illustrated here. EF000011 III - 1 Start-up 3.3 Storage • 4 1 Set the Pickup (1) down with the parking supports (2) extended and the supporting wheels (3) unfolded on a solid and level surface and park it in a dry and clean place. Danger of accident and damage! Place the hydraulic hoses (4) on the Pickup (1). 3 2 EF000020 3.4 Attaching 3.4.1 Adjusting the adapter frame 1 Only when the forage harvester is initially attached or replaced. a • Measure the axle base “a” between holding claw (1) and locking hook (2) on the reciprocal frame of the forage harvester. 2 BX201012 • Check the axle base “a” between the holding bolt (1, 2) of the adapter frame on the Pickup and if necessary adapt it to the size of the reciprocal frame. 1 1 Make the adjustment equally on the right and left of the adapter frame. • Loosen the screw connections (3) and shift the reciprocal frame holders (2) to the correct distance. • Tighten the screw connections (3). a 2 2 2 3 EF000080 III - 2 Start-up 3.4.2 Reciprocal frame • Lower the reciprocal frame (1) of the forage harvester all the way. • Locking hooks (2) must be opened. If necessary, open them with the locking lever (3). • Disconnect the spring-loaded plug (4), pull the locking lever (3) from the locking pin and swing it forward. • The reciprocal frame (1) must be locked and the locking pin (5) must be in the locking position (I). 3 1 4 2 I 5 2 II EF400131 3.4.3 Coupling • Drive the forage harvester up to the Pickup so that the reciprocal frame stands just in front of the adapter frame (1) and the holding bolts (3) are located against the stop surfaces of the holding claws (2). • Raise the reciprocal frame with lifting hydraulics until the locking hooks (4) lie in the reciprocal frame holder (5) on the adapter frame. • Stop the machine. 1 1 5 3 4 2 EF000022 III - 3 Start-up • Swing the locking lever (3) to the rear and engage it on the locking pin (4) with spring plug (2). Check that the reciprocal frame (1) hooks correctly into the holding bolts and the locking hooks on both sides. 3 2 1 4 BX201052 • Push the joint fork (1) onto the drive journal (2) of the main angular gear until the closure engages. 1 2 EF000170 The system should be without pressure on both sides when connecting the hydraulic hoses. Make sure the plugs and couplings are clean; clean them if necessary. • 1 Connect the hydraulic hose (1, 2) to the plug-in connections provided for this purpose on the forage harvester. Close off the dust caps (2). 2 BX200961 III - 4 Start-up • Unlock the reciprocal frame and move the locking pin (1) from position I (locked) to position II (unlocked). I I II II 1 1 EF000210 • Swivel the socket pins (2) of the parking supports (1) on both sides 180° upward and remove them. • Push the parking supports (1) up and secure them in place in the drill hole (3) with the socket pins (2). Lock the socket pin (2) in place by rotating it downward 180°. 2 2 3 1 1 EF000150 3.4.4 Aligning the Pickup Only when the forage harvester is initially attached or replaced. 1 The Pickup (1) must be aligned horizontally to the forage harvester. • Raise the Pickup (1) with the lifting hydraulics and check to make certain it is aligned horizontally. If necessary, even out any places where it might not be even by changing the tension on the pressure spring (2). • Change the tension of the pressure spring (2) by turning the hexagonal nut as appropriate (3). For additional settings to operate the Pickup, see the operating instruction “Self-propelled forage harvester BiG X”. 3 2 EF000230 III - 5 Start-up 3.5 Transport position 3 Before raising the Pickup to its transporting position, turn off the drive. • Raise the Pickup (1) as far as it will go with the lifting hydraulics and fold in the supporting wheels (2). • Secure the dust protector (3) to ensure it does not bump up against the Pickup with a safety line (4). 1 2 2 4 3 EF000250 3.5.1 Road travel When driving on roads, the general requirements or special conditions of the Road Traffic Type Approval Law (StVZO) and the Road Traffic Law (StVO) must be observed. The supporting wheels must be folded in for transport on public highways. III - 6 The Pickup must only be used on public roads and highways if approval to operate it in this manner is on record for the forage harvester. Conditions included in the approval must be observed. The driving speed of the forage harvester must be adapted to the local conditions. Start-up 3.6 Working position • 1 Unfold the supporting wheels (2) and lower the Pickup (1) to the ground. 2 2 EF000270 3.6.1 Adjusting the working height The working height of the Pickup can be adjusted with the supporting wheels. The distance from the tines to the ground should be 20 - 30 mm. • • After the adjustment is complete, fold down the twist lock (4) and secure with spring cotter pin (2). The distance from the centre supporting wheel (5) to the ground should be about 30 -50 mm. • 3 Disconnect the spring-loaded plug (2), fold up the twist lock (4) and the supporting wheels (1) by screwing the screw spindle (3) in or out. Make the setting the same on both sides. Loosen the screw connection (6) and mount the centre supporting wheel (5) at the appropriate height on the perforated bar in the bearing (7). 1 1 4 2 7 6 5 EF400015 3.6.2 Adjusting the lifting speed of the roller-type crop guard You can adjust the lifting speed of the roller-type crop guard with the throttle return valve (1). Screw in the adjustment screw (3) - slower Screw out the adjustment screw (3) - faster • • Loosen the Allen screw (2) and turn the adjustment screw (3). After the adjustment of the Allen screw (2) is compete, tighten it again. 1 2 3 EF000280 III - 7 Start-up 3.6.3 Adjust the roller-type crop guard and windrow guide plate Position of the roller-type crop guard – holder tine track • Loosen the clamping connection (2) on both sides and rotate the roller-type crop guard (1) to the desired position in reference to the holder tine track. • Tighten the clamping connections (2) again. • Loosen the screw connection (4) on both sides and rotate the windrow guide plate (3) into the desired position with the lever (5). • Fix the position in the perforated bars with the screw connections (4). 2 1 4 The fastening point should always be above the horizontal level of the centre point of the roller. This will prevent crop material from being drawn in between the roller and the windrow guide plate. 3 5 EF000320 Relieving pressure on the roller-type crop guard You can adjust the spring tension of the roller-type crop guard (1) with the pretension on the tension springs (2) and/or with the perforated bar in the bearing. • Adjust the pretension of the tension springs (2) with the Allen screws (3). Set the tension of the tension springs (2) the same on both sides. 1 Bearing point of the tension springs up – more tension released Bearing point of the tension springs down – less tension released • Unscrew the back hexagonal nuts (3) and dismount 3 6 2 the tension springs (2) with eye screws. • Remove the cotter pin (4) and washer (5). Unscrew the bolts (6) and place them in the selected position. Mount the tension springs (2) on both sides of the machine identically. 4,5 • Install the roller chute in reverse order to the removal procedure. EF000014 III - 8 Start-up Adjusting the height of the roller-type crop guard You can adjust the height of the roller-type crop guard with the bearing point (2) of the lifting hydraulics (1). 2 3 Lower bearing point – roller-type crop guard higher Upper bearing point – roller-type crop guard lower • • Loosen the screw connection (3) and remove the bolts (4). Mount the lifting cylinder (1) with the bolts (4) in the desired drill hole of the bearing (2) and secure the bolts (4) in place with the screw connection (3). Make the adjustment identical on both sides. 4 1 EF000310 3.6.4 Infeed plates If the crop material gets wrapped around the serrated infeed plates while it is being brought in (1) you can mount smooth infeed plates (2). 1 3 • Loosen the screw connections (3) and dismount the infeed plate (1). • Mount smooth infeed plates (2) on the worm conveyor with the screw connections (3). 2 EF000380 3.6.5 Adjusting the distance from the scraper bar to the worm conveyor The hopper has two scraper bars (1), one on the right and one on the left of the transfer opening that can be adjusted with the oblong holes. The distance between the scraper bar (1) and the outer coating of the worm (2) should be “a = 3 mm”. 2 1 3 • Loosen the screw connections (3) and adjust the distance to the scraper bars (1). a EF000400 III - 9 Start-up In addition, the end position of the worm (1) can be adjusted with the lateral end position limits (2). • • • The augur (1) must be raised to set the limit position limit (2) on the right side of the machine. Unscrew the hexagonal nut (3) and adjust the limit position limit (2) by adding or removing spacers (4). Make the limit position limit the same on both sides. Tighten the hexagonal nut (3). 1 2 4 3 EF400010 3.7 Using the machine for work 3.7.1 Special safety instructions Keep persons out of the hazardous area. If persons do approach the hazardous area, please turn off the machine immediately. Never allow the machine to run unsupervised. Check the safety devices each time before the machine is used. Replace damaged safety devices immediately. Work on the Pickup must only be performed when the engine is stopped and turned off and the ignition key has been removed. All operating levers must be in the neutral setting and no hydraulic lines may be under pressure. Check the Pickup each time before it is used and after it has been driven to make certain there are no impediments. Worn, used or deformed tines must be replaced immediately. The same applies for all fastening parts. Do not turn on the drive until the Pickup is in the working position. III - 10 Start-up 3.7.2 Using the Pickup • Move the Pickup to the working position and lower it down to the ground. • Turn on the Pickup drive and adjust it to working speed. • Drive into the crop material with the forage harvester. • The driving and conveying speed should be based on the conditions of usage at hand (ground conditions, the height and nature of the crop, etc.). • 2 1 3 3 5 When switching back and forth between feed drive/ front attachment (blockage/metal detection) the roller crop guide (1) and the transverse worm conveyor (2) are automatically raised. 4 You can deactivate the lifting mechanism of the transverse worm conveyor (2) when backing up by disassembling the connecting parts (3) 7 To do this: • Loosen the safety rope (4) on the right-hand side of the machine and hook it in the bore hole on the mounting link (5). • Remove the screw (6). • Remove the locking bolt (7). • Remove the connecting parts (8) and put them somewhere together with mounting parts (6) and (7) for reconnecting later. 8 6 EF000370 To attach and activate the lifting mechanism of the transverse worm conveyor (2), follow the same steps in the opposite order. The safety rope (4) must be reconnected where it was originally. Dust protection (1) can also be placed in use in the vertical position. 1 • Loosen the safety line (2) on the Pickup and fold up the dust protection (1). 2 EF000470 III - 11 Start-up 3.8 Detaching 2 Only set the Pickup down on solid and level ground and only with the supporting wheels extended. • Unfold the supporting wheels and lower the Pickup to the ground. • Dismount the socket pins (2) pull out the parking support (1) all the way to the ground and mount the socket pins (2). 1 2 1 EF000151 • Lock the reciprocal frame and move the locking pin (1) from position II (unlocked) to position I (locked). I I II 1 1 II EF000211 The system should be without pressure on both sides when disconnecting the hydraulic hoses (1). • 1 Disconnect the hydraulic lines (1) at the hydraulic couplings and close off with dust caps (2). Danger of accident and damage! Place the hydraulic hoses on the Pickup. 2 BX200961 • Pull the joint fork (1) off of the drive journal (2) of the main angular gear. 1 2 EF000170 III - 12 Start-up • Open the locking hook (1): Remove the spring-loaded plug (4), pull the locking lever (3) from the locking pin (2) and swing it forward. • Lower the reciprocal frame of the forage harvester until the receiving claws are below the holding bolts. • Move the forage harvester back. 3 2 4 1 EF401052 III - 13 Start-up III - 14 Maintenance 4 Maintenance 4.1 Special safety instructions Repair, maintenance and cleaning tasks must only be performed while the engine is stopped! Remove the ignition key and secure the forage harvester from being placed in operation or rolling away unintentionally. For repair, maintenance and cleaning tasks on the Pickup when it is raised, always secure with suitable support elements and close the shutoff valve on the forage harvester! Only perform tasks on the hydraulic system when all excess pressure has been released. Liquid escaping under high pressure can penetrate through the skin and cause severe injuries! In the event of injuries, find a physician immediately. There is danger of infection. After the repair, maintenance and cleaning tasks are complete, all protective covers and protective equipment must be put in place again. 4.2 General aspects • Test nuts and screws regularly (about every 50 hours) for firm seat and tighten according to the tightening torque tables if necessary! Deviating tightening torques are indicated separately in the text. Self-locking nuts must always be replaced. Tightening torque MA A = threading size (stability class can be seen on the head of the screw). 2,2 4,5 7,6 18 37 64 100 160 8.8 10.9 12.9 M A (Nm) 4,4 3,0 5,1 8,7 5,9 10 15 10 18 36 25 43 72 49 84 125 145 85 135 200 235 145 215 255 210 310 365 225 330 390 425 610 710 730 1050 1220 800 1100 1150 1450 1150 1550 1650 2100 A 8.8 0. 9 6.8 1 5.6 A O / M4 M5 M6 M8 29 M 10 M 12 42 M 14 M 14x1,5 M 16 M 16x1,5 M 20 M 24 M 24x1,5 350 M 24x2 M 27 M 27x2 M 30 BP380-7-073 1350 1800 1950 2450 IV - 1 Maintenance 4.3 Gearboxes • If no other instructions are given, change the oil once a year on all gears. • Check the oil level before the beginning of the season. • Check all gears daily for any leaks and check the oil level if necessary. 4.3.1 Lubricant quantities and designations for gearboxes Filling quantities (litres) Type of oil bio-degradable lubricants Main angular gear 1.6 SAE 90 on request Spur gear 1.5 SAE 90 on request 4.3.2 Checking the oil level and changing the oil on the main angular gearbox Check the oil level and change the oil while the Pickup is in a horizontal position! Oil inspection: • Remove check screw (1) • Oil level up to bore hole • If necessary, top up oil (SAE 90), fit check screw Oil change: • Unscrew the oil draining screw (2) • Collect the used oil in a suitable collection vessel. • Fit oil draining screw(2) • Fill oil (3) (Oil level up to bore hole (1)) Oil quality: see section 4.3.1 Tank capacity: see section 4.3.1 The used oil must be correctly disposed of! IV - 2 3 1 2 EF000550 Maintenance 4.3.3 Checking the oil level and changing the oil on the spur gearbox Check the oil level and change the oil while the Pickup is in a horizontal position! Checking the oil level • The oil level of the spur gearbox (1) must reach to the oil level hole (2). If necessary, top off the oil (see Changing the oil). Changing the oil • Unscrew the oil drain screw (4) on the spur gearbox (1). Capture the oil in a suitable container. • Screw on the oil drain screw (4) again. • Unscrew the cover screw with the ventilation filter (3) on the spur gearbox (1). • Add oil (for filling quantity and type of oil, see Chapter 4.3.1) • Screw cover screw (3) again. 3 1 2 4 EF000540 Dispose of old oil properly. 4.4 Drive chains 4 Check the pretension of the drive chains every 50 hours of operation. • Open the protective covering (1) on the cover (2). • Unscrew the hex screws (4) and remove the protective plate (3). 1 3 2 EF000480 • Remove the protective plate (1). 1 EF000491 IV - 3 Maintenance • Check the pretension of the worm conveyor (1) drive chain and correct it with the tension wheel (2) if necessary. • Loosen the axle bolt (2). • Loosen the counter nut (4) and correct the pretension by turning the hexagonal nut (3). • Tighten the counter nut (4) and axle bolt (2). 1 2 2 3 4 EF000490 • Check the pretension of the receiver drum drive chain (1) and correct with the tension wheel (2) if necessary. 1 2 • Loosen the axle bolt (2). • Loosen the counter nut (3) and correct the pretension by turning the hexagonal nut (4). • Tighten the counter nut (3) and axle bolt (2). • Mount and close all protective coverings. 3 4 2 EF000510 IV - 4 Maintenance 4.5 Changing the tines Check the tines each time before using them and each time after driving for obstacles. Worn, damaged or deformed tines must be replaced immediately. • 1 3 Unscrew the four fastening screws (3) and remove the scraper (2) forward. 2 3 2 EF000440 • Loosen the screw connection (2) and remove the tines with the pressure plate and spring saddle (1). • Install the motor in reverse order to the removal procedure. During the mounting process, make certain the installation position of the tines, pressure plate and spring saddle are correct. 1 2 EF000450 4.6 Supporting wheels • Check the types of the supporting wheels (1) regularly for damage and air pressure. • Cuts or ruptures in the tyres have to be repaired as soon as possible or the tyres have to be changed. • Tyre pressure = 2.4 bar 1 EF000530 IV - 5 Maintenance 4.7 The lubricating points mentioned below must be lubricated after the operating hours indicated. 50 h 50 h 250 h 100 h 250 h 100 h 50 h 100 h 50 h EF400016 • Lubrication chart IV - 6 Maintenance 4.8 Storing when not in use • Clean the machine thoroughly inside and out. Dirt attracts moisture, which leads to the formation of rust. When cleaning with high-pressure washing devices, do not point the stream of water at the bearing. • Check movable parts (joints, etc.) to make certain they move easily. If necessary, dismount them, clean them and check them for wear. If necessary, replace with new parts! • Oil all joint points! • Lubricate the machine thoroughly. • Repair places with worn paint and preserve all bear metal places thoroughly with rust protection agent. • Park the machine in a dry place. Do not store it in the vicinity of artificial fertilisers. • List all required spare parts and order them in good time. It is easier for your KRONE dealer to provide and install the required parts outside the season. Then the machine will be completely ready for use the coming season. EF000017 IV - 7 Maintenance IV - 8 Maintenance IV - 9 . . . konsequent, kompetent Maschinenfabrik Bernard Krone GmbH Phone +049 (0) 59 77/935-0 Fax +049 (0) 59 77/935-339 Internet: http://www.krone.de eMail: [email protected] 15-Sep-2005 Heinrich-Krone-Straße 10, D-48480 Spelle Postfach 11 63, D-48478 Spelle