1300 M Operator`s Manual - Tanco Autowrap : Bale Wrapper Specialist
Contents
1. Select the desired store total A H Press and hold 3 3 Channel 3 Part Total__ When the bale wrap is complete the part total is automatically advanced by 1 The part total can be reset at any time PART Press to select TOTAL Part total displayhOTAL EFGH econds then defaults to channel 1 PART Press to select TOTAL Press and hold for 5 seconds 3 4 Channel 4 Grand Total_ When the bale wrap is complete the grand total is automatically advanced by 1 The grand total cannot be reset GRAND Press to select TOTAL Grand total displays for 5 seconds then defaults to channel 1 21 Tanco Autowrap 1300 Operator s manual 3 5 Channel 5 Bale Wrapping Rate Displays number of bales wrapped per hour The time period over which the rate is averaged may be re started at any time Press to select OY Press to select GA Press and hold for 5 seconds 3 6 Channel 6 Bale Wrapping Speed Displays instantaneous r p m of the bale wrapper at 3 second intervals in the range 10 99 r p m An overspeed alarm will sound if the r p m exceeds a pre programmable limit The display will default to this channel and flash for the duration of the overspeeding subsequently reverting to the current target wraps display Press to select OY 22 Tanco Autowrap 1300 Operator s manual Release The third digit flashes Hold to cycle to the desired digit then relea2. A 4 1 4 2 4 3 SETTING UP MOUNTING OF THE MACHINE Be careful There is a danger of being crushed when working implements are fitted and connected Carry out the fitting procedures slowly and carefully and use separate and approved lifting equipment to make the work easier See section 2 on safety regulations and pay attention to the various safety decals displayed on different parts of the bale wrapper THREE POINT LINKAGE TANCO AUTOWRAP 1300 is intended for rear mounting to the three point linkage category 2 When attached to three point linkage make sure the machine is level across the tractor Tighten up and lock the lifting arms so there is no sideways movement TOP LINK Adjust the top link of the tractor so that the machine is level with the ground It is recommended to use a hydraulic top link as this makes it easy to adjust the angle of the machine During the wrapping process it is recommended to tilt the machine towards the tractor as this will prevent the bale from falling off the rollers See fig 4 1 FRONT MOUNTING As extra equipment the machine can be equipped with quick couplers for front loader or wheel loader See spare parts list chapter 2 4 for what types of quick couplers there are You also need longer hydraulic hoses See spare parts list chapter 4 2 for more details When front mounted there must be a large enough counterweight fitted to the three point linkage this is to secure the tra
3. Electric connection 12 V DC Tanco Autowrap Ltd can change the construction and or technical specifications without warning and without rights to changes on already delivered products Copyright All rights reserved Any copying and reproduction of this manual is not permitted without permission from Tanco Autowrap Ltd With precaution of printing failure 5 Autowrap 1300 Operator s manual LT a a FTITS 2 0 SAFETY PRECAUTIONS Tanco Autowrap Ltd does not take responsibility for damages that may occur to machine persons or other equipment because of the machine NOT being used as described in this manual or because of the safety precautions NOT being followed 2 1 SAFETY EQUIPMENT Before using the machine make sure that all guards and covers are securely fitted The machine must not be operated if a function does not work as described later in this manual See chapter 2 5 2 2 BECOME FAMILIAR WITH THE OPERATIONS OF THE MACHINE If you are unsure how to operate the machine properly either use of or maintenance to your Tanco autowrap please contact your Tanco autowrap dealer 2 3 ADJUSTMENTS MAINTENANCE Turn off the tractor and discharge the oil pressure before performing any adjustment or maintenance on the machine Remember that a well maintained machine is a safe machine 2 4 IMPORTANT ALWAYS MAKE SURE THAT NOBODY IS IN THE HAZARD AREA OF THE WRAPPING ARM WHEN TH
4. anec AUTOWRAP TANCO AUTOWRAP 1300 M OPERATORS HANDBOOK WD66 1300 M M1103 Tanco Autowrap Ltd Royal Oak Road Bagenalstown Co Carlow Ireland Tel 353 0 5997 21336 Fax 353 0 5997 21560 E Mail info tanco ie Internet www tanco ie Autowrap 1300 Operator s manual i AUTOAN GUARANTEE Subject to hereunder provided the sellers undertake to correct either by repair or at their election by replacement any defect of material or workmanship which occurs in any of its goods within twelve months after delivery of such goods to first user with the exception of contractors or commercial users when warranty period is six months In respect of Autowraps the warranty period 15 for 12 months 8000 bales whichever occurs first In respect of Aerways tine breakage will be assessed on an individual basis in every case The term goods when used in this document means the article or articles described in invoices as sold by the sellers but dose not include equipment or proprietary parts or accessories not manufactured by the sellers The sellers however undertake to pass on so far as they legally can to the first user the benefit of any warranty given to the sellers by the suppliers of such equipment parts or accessories This understanding shall not apply to a Any goods that have been sold by the first user b Any goods which have been injured by unfair wear and tear neglect or imp
5. 40 of the air leakage of a bale which is stored in sunlight STACKING PROTECTION If bales are hard and well formed they be stacked vertically but loose and misshapen bales with low solid content should not be stacked higher than one layer as this could easily cause deformity and the danger of runoff will be increased Bales can also be stored on their sides The layer of plastic is thicker here providing greater protection against piercing Bales should be covered with a tarpaulin or a fine mesh net to protect against birds and small rodents If the plastic is pierced it must be sealed with weatherproof hard wearing tape preferably under the outermost layer of plastic Ensure that the hole is adequately sealed The best wrapping results are obtained by narvesting the grass early drying it out to 30 40 solid content If there is a danger of rain bale and wrap the grass anyway taking care not to mix any earth in with the grass using a baler that produces even firm bales Bales 1 2 width and with a diameter of 1 2 1 5 are the preferred sizes wrapping the bales soon after baling never later than two hours afterwards using a good plastic type and six layers of plastic This removes the need to use preservatives storing bales in the shade to reduce the danger of air leakage 10 Tanco Autowrap 1300 Operator s manual Fig 4 1 4 0
6. valve is automatically opening regardless of which function that is operated 13 2 THE CUTTER To prevent the oil pressure to the cutter from falling so that it holds the film long enough there is a piloted non return valve underneath the solenoid valve on the main block Inside the block there is also a non return valve that prevents the oil leaking back through the valve however sudden pressure impulses in the return system can open the piloted non return valve 13 3 hydraulic system is equipped with a safety valve which is preset to 185 bar It opens for the oil circuit to tank if max pressure is exceeded This valve is attached to the main valve block 30 Tanco Autowrap 1300 Operator s manual OTHER VALVES Closed Open center plug Valve V6 V7 Safety limit valve Valve S1 gate Power limit valve for wrapping arm Valve S3 Stop limit valve for wrapping arm Valve S4 Regulating valve gate 13 4 WRAPPING ARM VALVE BLOCK The wrapping arm valve block is attached to the wrapping arm motor and includes 4 valves When the wrapping arm starts the oil pressure also goes to the brake so it is released But we want a little delay here to prevent a too hard stop when the brake goes on This is obtained by the mounting of a nozzle inside the fitting to the brake a Non return valve It shall prevent the oil going back to the control valve for wrapping arm speed It is placed inside the block and can only be r
7. manual LT a a TANCO AUTOWRAP 1300 Bale wrapping machine 1 Wrapping arm motor 7 Main frame 2 Wrapping arm 8 Speed control 3 Pre stretcher 9 Stationary arm 4 Rollers 10 Lifting sling 5 Support roller 11 Emergency stop 6 Cutter Tanco Autowrap 1300 Operator s manual 1 0 INTRODUCTION Tanco Autowrap Ltd congratulates you with the choice of TANCO AUTOWRAP bale wrapping machine We are certain you will be satisfied with the machine and that you will have the pleasure of your investment for many years The TANCO AUTOWRAP bale wrapping machine has more features than any other bale wrapping machine available AUTOWRAP can pick up the bale wrap and stack them without the operator leaving the tractor cab This system is protected by patent laws TANCO AUTOWRAP 1300 is hydraulically driven by the tractors hydraulic system and is controlled from the tractor cab by a remote control unit The machine can either be mounted to three point linkage front mounted with quick couplers to the tractors front loader or on a wheel loader Then it s possible to stack the bales upon each other TANCO AUTOWRAP 1300 is designed to wrap bales of grass hay or straw with nominal diameter of 1 1 1 5 m and weights up to 1200kg The machine was developed and has been improved since it s beginning in 1986 and is now a very reliable and safe machine with high security built in This man
8. required digit then release otherwise press once The fourth digit flashes Hold to cycle to the required digit Release all Tanco Autowrap 1300 Operator s manual 3 1 3 Program Early Warning Alarm An early warning alarm can be programmed to sound from 1 to 9 wraps before the target number is reached Depending on the setting the alarm will sound long beeps for up to 8 wraps short beeps for the final wrap and then a continuous beep for three seconds For example if the bale requires 22 wraps and you want an alarm at 20 wraps then set the number to 2 To effectively disable the alarm set the number to 0 Press to select Gy Hold continuously The fourth digit flashes Hold to cycle to the required digit Release all 3 2 Channel 2 Store Totals _ When bale wrap is complete one of eight pre selected memory store totals A b C d E F G or H is automatically advanced by 1 Store totals can be reset individually TOTAL Press to select ABCD The fourth digit displays the current store designation for 2 seconds The current total for that store then displays for five seconds then defaults to channel 1 TOTAL Press to select EFGH Select the desired store total A H This is now the default store and subsequent bale counts are stored there until another store is selected 20 Tanco Autowrap 1300 Operator s manual TOTAL ABCD EFGH Press to select
9. the cutter arm is all down 11 4 CLEANING The machine should be cleaned and oiled regularly and at the end of the wrapping season NOTE When using high pressure washing apparatus care must be taken with the electrical installation Also make sure that water is not sprayed directly into the bearings etc Keep the control box protected from rain and water If necessary use compressed air to dry electrical components 11 5 HYDRAULIC CYLINDERS Make sure that all hydraulic cylinders are closed when storing the machine 11 6 QUICK COUPLERS Ensure that the quick couplers are kept clean and apply the dust caps after use 117 STORAGE The machine should be parked on a dry place during the closed season 118 OIL FILTER The oil filter must be changed once a year 24 Autowrap 1300 Operator s manual LT a a E 12 0 ELECTRIC CIRCUIT DIAGRAM 1300 7 13345 1593 319109 saan samon 14350192 595 N3d0 S33 1 4 511 5 AINADAAWSA 76 05 35 NOILVLOS 7 LNAWNALSNI 718 355 aos E 9 sS 8221 6 Loe TN 11492 SWNIWSSL N3dO A IWWAON NOWWOO OL 123 HILIMS AINADAAWS 05 35 NOILVLOda 28 Tanco Autowrap 1300 Operator s manual TITS AUTO A There are 3 basics which must ALWAYS be followed if the machine is to function correctly ork pressure 185
10. three basic assumptions that have to be fulfilled if the machine shall function properly 1 The oil pressure from tractor should be 180 bar 2 The return flow of oil has to be as free as possible max 10 bar counter pressure 3 Enough electric power to all functions OIL PRESSURE In order to check that the oil pressure into the machine is high enough a guage may be applied 10 the oil pressure hose for example on the quick coupler If the pressure is less than 180 bar there will be less power for the functions The first place you trace this is at the ROLLERS OUT IN OIL AMOUNT The oil amount that the tractor delivers must be minimum 15 liters minute but it is recommended that it is 25 liters minute Max allowed oil amount is 40 liters minute REMEMBER Large oil amount Valves get hot Small oiltank insufficient cooling RETURN PRESSURE The return pressure can be too high With high return pressure the machine s functions will get less power High return pressure means also that you need more power to operate the valves MAX ALLOWED RETURN PRESSURE IS 10 BAR We recommend free return directly to the tank ELECTRIC POWER It is important to check that all functions receive enough electric power If not some or all functions may fail Is the battery voltage high enough If the voltage falls below 9 volts the valves will not be able to open Are the cables correctly connected to the battery Follow directio
11. Bar Free return 29 Autowrap 1300 Operator s manual 13 0 DESCRIPTION OF HYDRAULICS TANCO AUTOWRAP 1300 is driven from the hydraulic system of the tractor The hydraulics of the machine can easily be changed from Open Center to Closed Center hydraulic system NUMERICAL ORDER THE SOLENOID VALVES The numbers of the solenoid valves are identical with the corresponding numbers on the electric leaders Valve for CUTTER Valve no 1 2 Valve for ROLLERS IN OUT Valve no 3 4 Valve for wrapping arm speed Valve no 5 Valve for wrapping arm full speed Valve no 6 Master valve Valve no 7 13 1 OPEN CENTER HYDRAULIC Most tractors have an oil pump which gives a certain flow per revolution The valve has to be set in an open centered position If no other function is activated the oil flows from the tractor through the main valve block and back to the tank When one of the functions on the control unit is operated THE MASTER VALVE closes the oil flow circuit and simultaneously the valve for the current function is opening CLOSED CENTER HYDRAULIC For tractors with a variable oil pump like John Deere See fig 47 The oil can only come into the main valve block when one of the functions is operated The closed center valve opens the oil flow into the block and simultaneously the valve for the current function is opening THE MASTER VALVE will always close and the closed center
12. E MACHINE IS IN USE THE MACHINE MUST NEVER BE OPERATED BY PERSONS WHO DO NOT KNOW ENOUGH ABOUT HOW TO SAFELY OPERATE THE MACHINE OR BY PERSONS UNDER 16 YEARS OF AGE 2 5 Tanco Autowrap 1300 Operator s manual Fig 2 2 Fig 2 3 DANGEROUS AREAS Tanco Autowrap Ltd has given the safety to the operator the highest priority but it is still impossible to secure oneself of every danger area on the machine Therefore we will now go through some of the dangers that can occur when using the Tanco autowrap bale wrapper 1 IMPACT OF THE WRAPPING ARM During the wrapping process the arm rotates with a speed of 20 27 revolutions per minute around the bale On the arm is mounted a Film dispenser unit with a plastic roll The speed on this can give a person serious injuries if one enters the working area of the wrapping arm To reduce this danger we have mounted an emergency stop device on the wrapping arm this stops all movement instantly when someone comes in the way of it It is very important that this protection always works and that it should not under any circumstances be disconnected See more about the emergency stop in chapter 5 0 2 SQUEEZE DANGER BETWEEN THE MAIN FRAME AND THE WRAPPING ARM As earlier explained we have a wrapping arm with a Dispenser and a plastic roll During every revolution the wrapping arm passes the main frame Here there may occur a squeeze danger if a person stands to close to the main frame wh
13. a gauge It is recommended to use one single working hydraulic outlet and arrange a free return circuit to the oil tank If you are unsure of what oil pressure the tractor gives or what oil pressure the bale wrapper receives please contact your machinery dealer Generally all tractors have got some counter pressure in their hydraulic return systems Some tractors have more than others Hose with red cap shall be connected to pressure P and hose with blue cap to the return T 12 4 8 4 9 Tanco Autowrap 1300 Operator s manual LT OPEN AND CLOSED CENTER HYDRAULIC SYSTEM With all hydraulic valves you can choose between a hydraulic system with open or closed centers Almost all tractors have a hydraulic pump that gives a fixed oil flow per revolution Open center TANCO AUTOWRAP 1300 is set up in the open position on leaving the factory Some tractors like John Deere have an oil pump with variable volume per revolution Closed center If you intend fitting this machine to a machine with a closed center system a special closed center kit is required See spare parts list The contents of V6 must be replaced with pos 13 and V7 with pos 15 in the spare parts list V7 CHECK LIST Before using the machine it is recommended to follow this check list 1 Make it a habit to discharge the oil pressure before connection or disconnection of the hydraulic hoses By operating the hydraulic control lever i
14. at secures the wrapping arm during transport has to be removed so that the wrapping arm can move freely b Check valve 1 See fig 13 2 Screw all the way in and test Adjust to required power The safety valve 53 fig 13 2 be leaking so that the oil is passing by the wrapping arm motor Dismantle and try out if the sliding shaft can move freely d The control valve may be blocked Dismantle and check if the valve works normally Do not use sharp tools e Check if the oil motor is working Ask your dealer for advice BEFORE you make the problems bigger and repairing more difficult f If the emergency stop has been activated To start the machine the control box must be reset See also chapter 5 0 THE ROLLER WILL NOT ADJUST Is the Solenoid valve receiving enough electric power When the power source is tapped by several users at ones the voltage can fall so much that all the functions will cut out or only the width regulating Check the power source and measure the voltage Check the bypass valve If this is receiving enough power has free flow the problem must lie in the solenoid valve 34 Tanco Autowrap 1300 Operator s manual 17 0 HYDRAULIC CHART ALIT ulw 021 ulw 021 62 12 981 yoo g ON yoolg Ajquiessy ON yoolg 2 ON y
15. at the right hand side and stack to the left The machine is lowered but not all the way down to the ground The rollers must not hit the ground Push the lever control for rollers out and the bale will rest on the ground Drive the tractor carefully away from the bale Try to avoid touching the bale with the rollers The plastic film will now tear off by the perforation at the cutter Place the next bale to the left of the first one so that the loose film end on the last bale will be locked Then you do not have to leave the tractor cab to fasten the loose film end To be sure we recommend that you check that the film ends are securely fastened and eventually fasten them a little bit better when you have stacked the bales lf the machine is front mounted the bales be staked upon each other See more in chapter 3 0 26 Tanco Autowrap 1300 Operator s manual AUTOA 11 0 PERIODIC MAINTENANCE 11 1 BEARINGS All ball bearings are packed with grease and do not need any more maintenance 112 PRE STRETCHER If the machine is daily use the Gears under the plastic cover on the dispenser should be greased when needed 113 CUTTER FILM HOLDER The cutter film holder is pre adjusted from the factory and does not need further adjustments When replacing spare parts it is necessary to adjust it The springs for the U shaped slot shall be adjusted so that they are almost completely squeezed together when
16. ctors stability 11 4 4 Tanco Autowrap 1300 Operator s manual CONTROL BOX 1300 M 1300 EH Controller 1300 M controller Hand held control unit and Wrap counter 4 5 4 6 4 7 ELECTRIC CONNECTION The electric supply for the machine s remote control and electro hydraulic components must come directly from the tractors 12 volt battery The electric wires from the battery must have an area measurement of 2 5 Connection to other contacts on the tractor can cause risk of malfunction and is recommended BROWN LEADER GOES TO BATTERY PLUS POLE BLUE LEADER GOES TO BATTERY MINUS POLE REMOTE CONTROL BOX 1300 EH The control unit consists of the emergence stop button a steering cable a fuse and a battery cable The control unit should be attached to a suitable place in the tractor cab THE REMOTE CONTROL UNIT IS NOT SHOCK PROOF MAKE SURE THAT IT IS FASTENED TO A SOFT PAD THAT SECURES A NON VIBRATING FOUNDATION HYDRAULIC CONNECTION The hydraulic hoses between machine and tractor are equipped with 1 2 ISO male quick couplers Discharge the oil pressure before you connect the oil hoses Use the tractors hydraulic lever To make sure that the bale wrapper works properly the tractors oil pressure has to be at least 180 bar The oil flow should be 15 25 liters per minute The return pressure on the return must be as low as possible and not exceed 10 bar This should be measured with
17. e hand held control unit to start the wrapping arm This is a three position switch Off Slow speed Full 25 10 5 10 6 10 7 10 8 Autowrap 1300 Operator s manual LT a a speed When the wrapping arm has done a couple of revolutions lift the cutter arm just enough to release the film end If the cutter is raised too high it may damage the plastic film OVERLAP Ensure that the overlap is correct If not see chapter 9 HOW MANY LAYERS OF PLASTIC FILM When the bale is completely covered with film read the counter that displays the number of revolutions done by the wrapping arm This number has to be multiplied by 2 or 3 depending on how many layers of film you want to have 4layers multiply by 2 6 layers multiply by As long as you wrap bales with the same diameter you can stop at the same number every time STOP One round before the required number of revolutions is obtained move the wrap switch to slow speed to reduce the speed of the wrapping arm and open the cut and start using the switch on the hand held controller Stop wrapping when the plastic film is against the cutter The wrapping arm is now in the right position for the next wrapping cycle Close the cutter now and the film is held tight in the Cutter Holder and perforated The bale is now completely wrapped and ready for stacking STORAGE PLACE At the storage place the bales should be placed systematically Start
18. e or malfunction of any of its goods Representation and or warranties made by any persons including Buyers and employees and other representatives of the Seller which are inconsistent or conflicting with these conditions are not binding upon the sellers unless given in writing and signed by a director of sales CLAIMS If you wish to make a claim under the guarantee 1 Immediately stop using the machine 2 Photocopy fill out the warranty claim form attached to the back of this manual List the details of the machine its serial number and the part number of the damaged part Gh Consult with your Tanco dealer supplier and have him forward your claim and the damaged item to Tanco 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 ETIL AUTOA RAP USER S MANUAL TANCO AUTOWRAP 1300 M Tanco Autowrap 1300 M Operator s manual CONTENTS PAGE INTRODUCTION 5 SAFETY PRECAUTIONS 6 GENERAL INFORMATION ON BALEWRAPPING 9 SETTING UP MOUNTING OF THE MACHINE 11 EMERGENCY STOP Instant stop 14 MOUNTING OF PLASTIC FILM 14 CONTROLLER MANUAL 16 SPEED SETTING OF THE WRAPPING ARM 23 ADJUSTING THE OVERLAP 24 OPERATING INSTRUCTIONS 25 PERIODIC MAINTENANCE 27 ELECTRIC CIRCUIT 28 DESCRIPTION OF HYDRAULICS 30 CHECK POINTS BEFORE TROUBLE SHOOTING 32 PROCEDURE OF TROUBLE SHOOTING 33 TROUBLE SHOOTING 34 HYDRAULIC CHART 35 WARRANTY CLAIM FORM 36 DECLARATION OF CONFORMITY 3 37 Tanco Autowrap 1300 Operator s
19. e thinnest points with at least 52 53 overlap For long term storage or when the grass is wet when it is wrapped the bale should have 90 100 u plastic 6 layers and the same amount of overlap If thinner plastic is used more layers should be applied If it is very hot the plastic will be stretched further and more layers should be applied It is better to have slightly too much than too little plastic on the bale 3 5 3 6 3 7 Tanco Autowrap 1300 M Operator s manual LT a a From experience light plastic produces slightly lower temperatures within the bale and tends to improve feed quality STORAGE LOCATION Care should be taken in finding a suitable location for the storage of bales The storage location should preferably be prepared before the bales are laid out An elevation close to well drained roads is recommended If the wrapped bales are simply placed on stubble there is a danger of the plastic being pierced A tarpaulin or a thin layer of sand should therefore be laid where the bales are to be stored over the winter Bales should be stored in the shade as far as possible This reduces the danger of air leakage in the bales A bale which is stored in sunlight and which therefore undergoes greater swings in temperature pumps in a great deal of air in comparison to a bale stored in the shade According to Teknik for Lantbruket Technology for Agriculture in Sweden a bale stored in the shade has only
20. e to evacuate from the bale The result is bad fodder NOTE Max allowed wrapping arm speed is 27 revolutions per minute REMEMBER Increased speed of tractor engine does not increase the wrapping speed it only increases the oil flow into the system and by that also the temperature in the hydraulic system 9 0 ADJUSTING THE OVERLAP 9 1 Speed setting of the Wrap arm Load a bale on to the machine To be able to adjust correct overlap you have to leave the tractor cab while wrapping Check that the wrapping arm has a speed of approx 22 revolutions per minute If not adjust this by turning the control valve for wrapping arm speed See chapter 9 3 When the wrapping arm speed is OK you can set the overlap 9 2 OVERLAPPING Use a black marker to mark a line on the middle of the film wrapped on the bale Adjust the control wheel See A Fig 13 1 for roller soeed so that the marker line is just covered Approx 52 53 is the ideal overlap See fig 9 2 This adjustment can be kept as long as you wrap bales with approx same diameter When changing bale size control the overlap 24 10 0 10 1 10 2 10 3 10 4 Tanco Autowrap 1300 Operator s manual LT OPERATING INSTRUCTIONS We shall now go through a complete wrapping process from loading to storage place and explain the practical use of Tanco autowrap 1300 Fitting roll of film Fig 10 1 Fig 10 2 When loading a plas
21. eached by removing the whole block from the motor b Safety valve on the plus side 53 fig 13 2 This valve shall provide a gradual stop of the wrapping arm and prevent accumulation of pressure on the motor s outlet side when the arm stops The valve lets the oil flow from the outlet side of the motor to the input side Safety valve on the minus side S4 fig 13 2 This valve limits the max torque of the wrapping arm The valve lets the additional oil over to the motors outlet side It is adjusted so that the pull force on the far end of the arm is approx 35 KP d Holding valve S 1 fig 13 2 This valve regulates the oil flow on the outlet side to be able to hold a constant input pressure to the wrapping arm motor This makes the motor go smooth and the brake is not activated even if the wrapping arm rotates easy downwards If the machine is an oblique position while wrapping IMPORTANT All these valves have been carefully set in the factory Incorrect adjustment of these may cause damage to the machine Always ensure that trained personnel only adjust the settings of these valves 31 7 3 Autowrap 1300 Operator s manual LT a a E 14 0 CHECK POINTS BEFORE TROUBLE SHOOTING 14 1 14 2 14 3 In this chapter we have some general check points that have to be examined first if something is wrong with the machine In chapter 17 0 we have a more detailed trouble shooting There are
22. en the wrapping arm passes The distance between the main frame and the wrapping arm is not large enough to give place for a person Between the pre stretcher and the bottom frame there can also be a squeeze danger 3 SQUEEZE DANGER BETWEEN THE STATIONARY AND WRAPPING ARM During the main wrapping process the wrapping arm moves around a stationary arm Every time the wrapping arm passes the stationary arm there is a squeeze danger that can be dangerous for the fingers The distance between the stationary the wrapping arm is between 25 40 mm See fig 2 2 4 SQUEEZE DANGER BETWEEN THE ROLLERS AND THE MAIN FRAME During the wrapping process the bale rotates on two rollers When the rollers are in motion there is a danger of being squeezed 5 SQUEEZE DANGER BETWEEN ROLLER ARMS AND MAIN FRAME INWARDS 2 6 2 7 2 8 A 2 9 Tanco Autowrap 1300 M Operator s manual AU T EO A When loading a new bale the roller arms move towards the main frame Beware of the danger Keep clear of this area 6 SQUEEZE DANGER BETWEEN ROLLER ARMS AND MAIN FRAME OUTWARDS When loading or unloading a new bale the roller arms move outwards Beware of the danger Keep clear of this area 7 SQUEEZE DANGER CAUSED BY PLASTIC AUTOMATION At the end of the wrapping process the plastic is cut and held tight until the start of the next wrapping process When the cutter arm moves down to lock the plastic there can occur a squeeze dan
23. enoid valves to the main functions If the electric supply is in order one of the functions fails the reason can be dirt that tightens or prevents the sliding shaft Spool from moving Try to maneuver the function manually by pressing the point of a screwdriver into the end of the valve housing At the same time the corresponding switch on the control unit has to be operated to get electric power to the master valve If the function is working again after this the dirt may have been pushed out in the oil system and the machine can be operated normally again Take care so that the machines moving parts do not cause damage to persons or objects 33 Tanco Autowrap 1300 Operator s manual LT a a E 16 0 TROUBLE SHOOTING 16 1 16 3 16 4 16 5 THE MACHINE DOES NOT FUNCTION a Even if the gauge shows enough pressure and there is no reaction in the machine The reason could be that one or both of the quick couplers does not open for the oil Change quick couplers b The counter pressure could be too high Max allowed counter pressure is 10 bar See chapter 14 Make sure that the open closed valve is correctly positioned Disturbances of this type a b or c are most likely in the first days that the machine is in use THE CUTTER WILL NOT HOLD THE FILM The pressure is falling and the springs start to lift the cutter See chapter 14 2 THE WRAPPING ARM WILL NOT ROTATE a The bolt th
24. film Pull the film from the roll and tie it to the bale 15 Tanco Autowrap 1300 Operator s manual LT a a E 6 1 The standard film dispenser is designed for 750mm film If using 500 mm film an adaptor is required which must be ordered separately See parts book and contact your dealer 6 2 Height adjustment of pre stretcher plastic film The plastic film should hit at the middle of the bale wrapped and therefore it can be necessary to adjust the height of the pre stretcher 63 Tanco Dual Stretch Dispenser Some Tanco Autowrap machines can optionally be fitted with a patented dual stretch gear system This system enables a quick change of stretch levels on the Film Dispenser il If the bolt 1 is fitted in position 2 the top set of gears provide the stretch 70 By removing the bolt from position 2 and fitting it in position 3 the bottom set of gears become the stretch gears giving 32 for prestretched film or optionally 55 for use in hotter climates or with square bales Tanco Dispenser Gear Combinations Stretc 0 Tooth 60 Tooth 7 35 Tooth 8 Tooth 37 Tooth 16 Tanco Autowrap 1300 Operator s manual AUTOA 7 0 Controller Manual 1 Introduction 3 Whatcan itdo 3 2 The control switches 4 3 Using the instrument 5 3 1 Channel 1 Current Target Wraps display 3 1 1 Manually reset Current Wraps to zero 5 3 1 2 Programme Target Wraps 6 3 1 3 Programme Ea
25. ger between the cutter arm and the cutter holder The cutter blade that cuts the plastic is very sharp so keep hands away from the cutter See fig 2 3 LOCKING THE WRAPPING ARM When the machine is not in use make sure the locking stay for the wrapping arm is secured and that the locking bolt is fitted If the locking stay is not secured the wrapping arm and or the machine could be damaged during transport THREE POINT MOUNTING When the machine is mounted on the three point linkage make sure that the lifting arms are tightened up so there is no sideways movement FRONT MOUNTING If the machine is mounted on a front loader there must be a counterweight fitted to the three point linkage It must be large enough to give the tractor good stability Connecting heavy working implements often has an overall negative effect on the tractor s driving and braking capacity TRANSPORTING When transporting on a public road there are certain safety measures that must be taken 1 Make sure that the locking bolt on the wrapping arm is mounted Chapter 2 6 2 Move the main rollers fully inwards 3 Always transport the machine in the lowest possible position 4 Make sure that the machine does not cover the tractors lights If necessary mount extra lights 5 Make sure that at least 20 of the tractor s total weight is on the steering wheels 6 If the machine is front mounted it s necessary to balance the weight with a counterweight m
26. ing arm from damaging people and objects when the machine is started and during the wrapping process 5 3 It consists of a releaser hoop that activates a small dectric switch which gives a signal to the control box to start the emergency stop 5 4 When testing this function start the wrapping arm Hold out an arm or any obstacle The wrapping arm shall now stop before it hits the arm Great care must be taken when testing this function 5 5 To restart the machine the obstacle must be removed and the arm must be returned to its original position The switch on the control box 1300 M must be turned back to the zero position The wrapping may start again 5 6 IMPORTANT GIVEN THE VELOCITY AND MOMENTUM OF THE ARM IT IS IMPOSSIBLE TO STOP THE WRAP ARM IMMEDIATELY THE EMERGENCY STOP ARM IS PROVIDED TO HELP REDUCE THE RISK OF SERIOUS INJURY AND GREAT CARE MUST BE TAKEN WHEN OPERATING THIS MACHINE 6 0 MOUNTING OF PLASTIC FILM Fig 10 1 Fig 10 2 When loading a plastic roll first ensure the top cone 2 is pushed up to latched position then push back the Stretch rollers 3 until held in position by locking catch 4 Place the Roll on the Bottom Cone and release the top latch 1 Beware of Fingers the film between the rollers on the pre stretcher in the direction of the arrow See fig 5 2 See also the sticker on the dispenser Release the locking catch and allow the rollers to lie against the roll of
27. ns in chapter 4 4 Is the connection between battery cable and control unit OK Clean off the poles and check the plug Is the connection between remote control unit and machine OK Change contacts if any doubt about the condition Is the fuse on the battery cable OK PLEASE CONTACT YOUR DEALER IF YOU ARE IN DOUBT ABOUT ANYTHING Remember always to give your dealer the serial number and production year of your machine when contacting dealer and when ordering spare parts 32 Autowrap 1300 Operator s manual LT 15 0 PROCEDURE OF TROUBLE SHOOTING 15 1 SOLENOID VALVES When checking if the Solenoid valves are receiving electric power you do this in the following way 1 Unscrew the nut that holds the solenoid 2 The solenoid is easy to move without electric power 3 Push the current function on the remote control If the solenoid gets power it will be difficult to move it sticks This is the best and easiest way to check if the solenoid valve is receiving electric power Another way is to hold a screwdriver up to the magnet If it sticks the solenoid is receiving electric power The power supply to the valve can also be measured with a voltmeter but then the contact must be connected to the solenoid so it is using power To have reliable functions the voltage should not be lower than 11 5 volts even if the solenoid valve usually works with a little lower voltage 15 2 Only for sol
28. nside the tractor Use the tractors hydraulic control lever 2 Return oil should be led directly to tank Beware that if the counter pressure is too high the security valve on the main block will release some oil See chapter 13 3 Hose with BLUE CAP RETURN OIL 4 Hose with RED CAP PRESSURE 5 Tie up loose hoses so that no squeeze damages occur 6 Remove the locking bolt that holds the wrapping arm to the frame during transport 7 Start the tractor and try out the functions A bale is not required for this test 8 Check all connections hoses and couplings If there is any oil leakage it should be rectified immediately If any problems should occur it is most likely that the failure is in the quick couplers on the tractors pressure and return connections Make sure that both the male and the female couplers opens properly for the oil flow Check them carefully The best thing to do is to exchange the quick coupling on the return side and arrange a free return 13 Autowrap 1300 Operator s manual LT a a E Your TANCO AUTOWRAP bale wrapper has been tested in practical operation in approx 2 hours at the factory 14 Tanco Autowrap 1300 Operator s manual LT 5 0 EMERGENCY STOP 5 1 The machine is equipped with a safety guard on the wrapping arm and its operation must be tested before work itself is started 5 2 The emergency stop is to prevent the wrapp
29. oolg O4JUOD ON LYVHO 001 Tanco Autowrap 1300 Operator s manual LT a a 57124 18 Warranty claim form Customer details Workshop details Name amp address Engineer s name s amp date started Location of work carried out Contact number and Name Machine details Individual times amp dates spent on job 1300 Date amp dealer details purchased from SS SN J Fault reported work requested Work carried out Additional work required Parts used Costs incurred Part number or description Qty Cost Miscellaneous costs Hrs X Warranty Y N Claim No 36 Tanco Autowrap 1300 Operator s manual 19 0 Declaration of conformity EC DECLARATION OF CONFORMITY ACCORDING To DIRECTIVES 89 392 336 EEC AS AMENDED Manufacturer TANCO ENGINEERING Co LTD BAGENALSTOWN CO CARLOW IRELAND CERTIFIES THAT THE FOLLOWING PRODUCT TANCO AUTOWRAP 1300 SERIAL NO To which this declaration relates corresponds to the essential requirements of the Directive 89 392 336 EEC as amended To conform to these essential health and safety requirements the provisions of the following harmonized standards were particularly considered EN 292 1 2 294 7752 prEN 703 prEN 811 5 prEN 982 DATE 09 06 2004 SIGNATURE A wages ews Andrew Deasy TECHNICAL MANAGER
30. otals e Displays the number of bales wrapped per hour within any desired time period e Displays bale wrapping speed in rpm and sounds an alarm when a preset speed is exceeded e Film break alarm and automatic stop e Adjustable turntable stop position 2 The Control Switches There are five switches on the front panel used individually or in combination to programme set reset or select a function Current No of No of Channel Indicator NORMAL TOTAL PART GRAND ABCD TOTAL TOTAL Channel 1 TOTAL ABCD CharEFGH PART TOTAL GRAND Part Total Channel 3 Channel 4 Channel 5 Channel 6 Grand Total Bale Wrapping Rate Bale Wrapping Speed Tanco Autowrap 1300 Operator s manual ELLS a 3 0 Using the Instrument 31 Channel 1 Current Target Wraps Display__ The left hand section shows the current number of wraps and the right hand section shows the target number When the current number Target number the alarm will sound for 2 seconds and the display will flash If set the early warning alarm sounds beforehand Automatic reset of current number to zero normally occurs 5 seconds after the Target number is reached If additional wraps are added after the Target number is reached the current number will continue to advance 3 1 1 Manually reset No of Wraps to Zero Press to select NORMAL Press and hold The third digit flashes Hold to cycle to the
31. ounted to the three point linkage Tanco Autowrap 1300 Operator s manual LT 3 0 GENERAL INFORMATION BALE WRAPPING 3 1 THE PRINCIPLE The advantages of round bale silage are many and include fewer feed units a flexible harvesting system large capacity and the possibility of selling feed units In principle the same fermentation processes occur whether the fodder is placed in a silo or pressed into bales and packed in plastic i e lactic acid fermentation in anaerobic conditions The oxygen in the bale must be exhausted before fermentation begins The grass should be dried to approximately 30 40 solid content The solid content can be determined by twisting the grass by hand If drops of liquid are forced out of the grass the solid content is less than 25 Low solid content wet grass can lead to increased butyric acid fermentation if preservatives are not added to the grass If the solid content is too high over 50 normal fermentation will not take place and there will be enough oxygen in the bale to produce mould fungus 3 2 THE BALER It is vital that the baler produces compact well formed bales as misshapen bales can be difficult to wrap Wrapping will also often take longer thereby increasing the amount of plastic used 3 3 DIFFICULT BALES When a misshapen bale is wrapped it will have a tendency to move outwards or inwards on the roller If the bale begins to move outwards
32. rly Warning Alarm 7 3 2 Channel 2 Store Totals 3 2 1 Display a Store Total 8 3 2 2 Selecta Store Total 8 3 2 3 Reseta Store Total 9 3 3 Channel 3 Part total 3 3 1 Display Part Total 9 3 3 2 Reset Part Total 9 3 4 Channel 4 Grand Total 3 4 1 Display Grand Total 10 3 5 Channel 5 Bale Wrapping Rate 3 5 1 Display Bale Wrapping Rate 10 3 5 2 Resetthe Timing Period 11 3 6 Channel 6 Bale Wrapping Speed 3 6 1 Display Bale Wrapping Speed 11 3 6 2 Programme the Overspeed Alarm 12 3 7 Film Break Alarm 3 8 Total Reset 3 9 Other CAL Mode settings Cut and Start Release duration 13 Film Break Sensor On Off 13 17 Autowrap 1300 Operator s manual LT a a 1 Introduction The instrument has 6 channel functions with an illuminated 4 digit LCD display 5 switches to control all functions and an internal alarm An external alarm is optional The instrument is normally powered on via the vehicle ignition circuit and recalls the function displayed when the instrument was last used What can it do e Continuously displays the current number of wraps around the bale alongside the desired Target number of wraps preset by the operator Sounds alarm ata preset number of wraps before the target number is reached e Automatically senses when the bale wrap sequence ends and records it to each of these memory registers 1 Grand Total ii Part Total iii One of eight selectable Store T
33. roper use Any goods the identification marks of which have been altered or removed d Any goods that have not received the basic normal maintenance such as tightening of bolts nuts tines hose connections and fittings and normal lubrication with the recommended lubricant The use of any product on tractors exceeding the recommended horsepower f Any goods that have been altered or repaired other that on instruction or with the written approval of the seller or to which any part not manufactured or having written approval by the sellers have been fixed g Any second hand goods or parts thereof Any allegedly defective part or parts returned to the seller must be sent carriage paid No claim for repair or replacement will be entertained unless upon discovery of the alleged defect written notification 1s sent to the Sellers giving at the same time the name of the Buyer from whom the goods were purchased and the date of purchase together with the full details of the alleged defect and the circumstances involved also the serial number of the machine etc The sellers shall be under no liability to their Buyers and first or subsequent users of their goods or to any other person or persons for loss or damage howsoever arising in respect of either personal injuries or for arising out of or in any other way connected with or arising from the manufactures sale handling repair maintenance replacement or use of its goods or the failur
34. se otherwise press once The fourth digit flashes Hold to cycle to the required digit Release all 3 8 Total Reset_ If for some reason the data in the instrument is corrupted or the display shows PrOg then the instrument must be totally reset Switch power off Press and hold all 3 control switches Switch power on Release all switches All instrument settings should be returned to the factory set values If the display shows PrOg again the instrument may be faulty and must be returned to the manufacturer for inspection and repair 23 Autowrap 1300 Operator s manual LT a a Lo L 8 0 SPEED SETTING OF THE WRAPPING ARM 8 1 Start the tractor and let it run at approx 1000 revolutions per minute Lift the machine clear of the ground The oil flow to the machine is adjusted by two wheels which are situated on the front the machines valve block See A B Fig 13 1 8 2 The Wheel See B Fig 13 1 too the right is used to adjust speed of the wrapping arm 8 3 Adjust the wrapping arm speed to approx 22 revolutions per minute Just below three seconds per revolution The adjustment is carried out by turning the wheel on the control valve Turning clockwise INCREASES the speed and turning counterclockwise REDUCES the speed It is recommended not to wrap with speeds higher than 22 revolutions per minute because then the plastic film will catch more air and this air do may not be abl
35. the machine must be lifted slightly at the rear edge to get the bale to rest against the support roller on the main frame It can therefore be useful to use a hydraulic top link to make this adjustment easier See chapter 4 2 If the support roller almost disappears into the bale the machine should be pressed down slightly at the rear edge in order to remove the bale from the machine The plastic can be damaged when friction against the roller increases Best results are achieved when the bale rolls easily against the support roller all the time If the bale to be wrapped is conical you must ensure that the sharp end is pointed at the tractor It will then be easier to get the bale to lie correctly during packing It is easy for such a bale to turn forward in the direction in which it is pointing and therefore lie against the support rollers If the bale is lying on a slope it must be picked up from the lower side A hydraulic top link will again be advantageous 3 4 TYPES OF PLASTIC A good type of plastic with good adhesive properties and which is recommended for bale wrapping must be used The thickness of the plastic foil should be at least 25 u 25 1 000 mm In order that the plastic tightens sufficiently around the bale it is stretched before being wrapped so it is somewhat thinner when it is put on the bale With short term storage up to eight weeks it is recommended that bales have a minimum of four layers of plastic at th
36. tic roll first ensure the top cone 2 is pushed up to latched position then push back the Stretch rollers 3 until held in position by locking catch 4 Place the Roll on the Bottom Cone and release the top latch 1 Pull the film between the rollers on the pre stretcher in the direction of the arrow See fig 5 2 See also the sticker on the dispenser Release the locking catch and allow the rollers to lie against the roll of film Pull the film from the roll and tie it to the bale LOADING Pick a bale to wrap Increase the opening between the rollers as much as possible using the switch on the hand held controller Lower the machine almost to the ground Do not lower the machine all the way down to the ground Drive in under the bale Close the rollers until they begin to lift the bale Lift the machine and the bale approx 10 15 cm above the ground Close the rollers completely The rollers must not under any circumstances hit the ground while closing The reason why the rollers shall not hit the ground is that this will increase the wearing on the gears and the bearings of the rollers HEIGHT ADJUSTMENT OF TOWER PRE STRETCHER The pre stretcher has to be adjusted so that the plastic film is always hitting the middle of the bale START Remember that the plastic film end has to be locked in the Cutter Film holder or tied to the bale before starting the wrapping When the plastic film end is in the holder use the switch on th
37. ual is meant to explain how TANCO AUTOWRAP is prepared mounted used and how it works and shall together with the spare part s list be a reference for maintenance and troubleshooting So take good care of the books they are a part of the machine Read carefully through this manual and specially chapter 2 0 safety instructions before starting the machine and follow the instructions thoroughly If problems should occur check with chapter 16 0 and try to find out what is wrong Ask your dealer for advice before you make the problem worse than it is EMERGENCY STOP Tanco Autowrap 1300 is equipped with a so called emergency stop on the wrapping arm This device stops all functions momentarily but is per definition not an emergency stop because it does not shut down the inputs But it has the same function so we have decided to call it an emergency stop in this manual Technical Specifications AUTOWRAP 1300 Height in working position min max 2420 mm Width min max 1300 Length max 2450 mm Weight 590 kg Wrapping arm speed recommended 22 revolutions per minute Wrapping arm speed max 2 revolutions per minute Bale size max 1500 mm Diameter Bale weight max 1200 kg Capacity Approx 25 bales per hour Pre stretcher 750 mm Hydraulic connection 1 pcs single working free return Oil pressure amount min 180 bar 15 liters per minute Oil amount max 40 liters per minute Counter pressure max 10 bar
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