Page 1
99 517.GB.80I.0 BOSS L 22 T (Type 517 : + . . 02454) BOSS L 28 T (Type 524 : + . . 01501) Loader wagon Ihre / Your / Votre • Masch.Nr. • Fgst.Ident.Nr. Ihre / Your / Votre • Masch.Nr. • Fgst.Ident.Nr.
Page 2
Dear Farmer You have just made an excellent choice. Naturally we are very happy and wish to congratulate you for having chosen Pöttinger. As your agricultural partner, we offer you quality and efficiency combined with reliable servicing. In order to assess the spare-parts demand for our agricultural machines and to take these demands into consideration when developing new machines, we would ask you to provide us with some details.
TABLE OF CONTENTS Table of contents WARNINg SIgNS TAIL gATE CE sign ....................5 Opening tailgate mechanically ........... 26 Meaning of warning signs ..............5 Opening and closing tailgate hydraulically ........26 PUTTINg INTO OPERATION Travelling on public roads ..............26 Adjustments ..................
Warning signs CE sign Recom- mendations for The CE sign, which is affixed by the manufacturer, indicates outwardly that this machine work safety ! conforms to the engineering guideline regulations and the other relevant EU guidelines. All points refer- EU Declaration of Conformity (see Supplement). ring to satety in By signing the EU Declaration of Conformity, the manufacturer declares that the machine this manual are...
Putting into oPeration general safety tips for using the trailer Take note! Tips for coupling and uncoupling the Tips for travelling with the trailer Observe also trailer the tips in the • Danger of injury exists when coupling the implement respective The handling of the tractor is influenced by the trailer to the tractor!
Putting into oPeration Before starting work Instruction! The following tips Checking before operation a. Before commencing work, the operator must be aware should make of all operating devices and functions. The learning 1. Check that all safety equipment (coverings, casings, the trailer's of these is too late after having already commenced etc.) are in proper order and fitted in position on the...
suPPorting Wheel Operating the swivelling supporting wheel Parking the implement Only use eccentric lever (1) when implement is hitched • Park the trailer on firm, level ground. to tractor (danger of an accident should the trailer If the ground is soft then the area where the support wheel is tip sideways)! Therefore keep children away from the to stand must be appropriately increased using a suitable aid parked trailer.
PiVoting DraWBar Adjusting drawbar to tractor’s towing coupler To allow pick-up to work perfectly, the height (M) of coupled trailer must be correctly set (pick- up pivoting area). height (M) = 4 cm Note: Where the floor is uneven, reduce the measurement by 1 cm (M = 42 cm). - Park unloaded trailer on even ground and on jockey wheel.
BraKe unit (moVeaBle hanDBraKe) Initial operation Attention! With initial operation install accompanying catch bracket If brake fault oc- (12) onto mudguard so that it is within reach and can be curs, immediately seen. stop tractor and clear fault. Insert moveable hand break lever (1) onto tractor for every run.
CouPling anD unCouPling the trailer Safety Cable Uncoupling and parking the trailer • See also chapter "SUPPOrTING WHEEL", "BrAKE (max. 25 km and max. 4 to zul. Ges UNIT", "drAWBAr". Gew.) - Safety cable (6) to be fitted Important! correctly to tractor's towing Before uncoupling the snap-lock coupler coupler.
hYDrauliC oPeration hydraulic connection Standard position: with an open hydraulic system • e.g. A standard tractor with a gear pump. Single-action control unit - The standard basic setting for the shut-off valve (position A) Should the tractor only have a single-action servo-valve, then it applies to this type.
hYDrauliC oPeration Operation elements variant I Mount supplied bracket (L) for comfort operating with two hexagon screws within driver's reach and vision in tractor cabin. ST = Control valve = 0-position = Raising the pick-up = Hydraulic scraper floor drive = Pressure hose = Runback hose Raising the Pick-up...
hYDrauliC oPeration Operation elements variant II Pick-up and hydraulic drawbar 1. Put lever switch "6" into position "I". mounting bracket 2. Put lever switch "7" into position "A". . Select desired funktion with lever (9 resp. 10). • Mount supplied bracket (L) for comfort operating with two hexagon screws within driver's reach and vision in tractor cabin.
hYDrauliC oPeration Operation errors In the operation errors which follow, a problem can arise with the coupling and/or uncoupling of the hydraulic hoses. Operation error no. 1 CORRECT ! - Pressure hose (P) and runback hose (T) coupled. CORRECT ! - Selector valve (9) open for pick-up operation.
eleCtrohYDrauliC oPeration hydraulic connection Standard position: with tractors with an open hydraulic system • e. g. standard tractors with gear pump. Single-action control unit - The standard basic adjustment on the shut-off valve applies for Should the tractor only have a single-action servo-valve, then it these tractor types (position A).
eleCtrohYDrauliC oPeration Installation and check of the electrohydraulic Pivoting drawbar 1. Lever on control panel in position "A". operation 2. Engage servo-control (ST) on tractor. Attention! Do not engage - Mount supplied bracket pivoting drawbar when implement (1) for the electrohydraulic is standing on supporting wheel.
eleCtrohYDrauliC oPeration Trouble shooting Emergency handling of hydraulic valves in case of power break down Beware! Whenever eliminating trouble it is essential to turn off power take-off. During all these raising and/or lowering, turning on and off processes mind safety distances! Variation 1 Lowering the pick-up Lowering the dry forage extension...
eleCtrohYDrauliC Comfort oPeration hydraulic connection Standard position: with tractors with an open hydraulic system • e.g. a standard tractor with a gear pump. - The position of the slotted screw (7) is set in the factory. The slotted screw (7) must be screwed out to the point where the screw head is level with the surface () of the hydraulic...
eleCtrohYDrauliC Comfort oPeration Installation and check of comfort operation Installation 2. Operating switch - mount supplied bracket - All switches, except switch (1) (13) for comfort operating which is for the Pick-up lift, are with two hexagon screws to be briefly switched down (B) within driver’s vision and (switch off or lower position).
eleCtrohYDrauliC Comfort oPeration Hydraulic drawbar switch (26) Functions - Pushed up (A) - drawbar rises. - Pushed down (B) - drawbar drops. On the road hydraulic drawbar cylinder must be completely retracted. Rear gate lifting switch (15) - Switch (15) pushed up (A) - rear gate is released and opened.
eleCtrohYDrauliC Comfort oPeration Trouble shooting Emergency handling of hydraulic valves in case of power break down Beware! Whenever eliminating trouble it is essential to turn off power take-off. During all these raising and/or lowering, turning on and off processes mind safety distances! Variation Lowering the pick-up...
loaDing the trailer Safety tips: Starting the loading process • Turn off the drive motor and take off the drive shaft when carrying out all adjustment work. 1. move control lever (43) • Faults in the Pick-up area are to be eliminated only for pick-up and conveyor when the drive motor has been stopped.
Cutting unit Safety points To swivel a quick adjusting maintenance cutter unit out • Turn engine off when adjustment, Well ground cutters save energy and provide service and repair work is to be good cutting quality. done. Caution! - Only grind the smooth side of the cutter (use protective glasses) - Sensible grinding without heating (tarnishing) the cutter guarantees a...
DrY forage extension D = Dry forage position mechanical adjustment G = Dried silage and green forage position • Instead of the mechanical adjusting unit the trailer can also be fitted with a hydraulic one (see the relevant chapter in this operating manual). Folding dry forage extension up/down 1.
tail gate Opening the tailgate Opening and closing tailgate hydraulically Releasing the latching hooks and opening the tailgate is carried Nobody should be out hydraulically. within the swinging range of the tailgate when opening and closing! Opening tailgate mechanically 1. The latching hooks are released by pulling the rope (S), or directly on the trailer tail with the unlatching lever.
tail gate Safety tip Adjusting the relieving spring The operating force on lever (A) should not exceed 25 kp (245 N). From there adjust the relieving spring tension (Z) accordingly. max. 25 kp TD5//5 Adjustments So that the opening and closing of the tail gate functions properly, set the adjusting screws left and right according to the following sequence.
tail gate hydraulic opening and closing of the tail gate Unloading with raised top frame - Unlock tubular frame to raise (hook left and right into Nobody should be within the position A). swinging range of the tail gate - The tail gate and the tubular frame swing all the way to when opening and closing! the top when opening.
trouBleshooting Troubleshooting Any machine is liable to develop faults now and again. The list below is intended to make curing them easier. Never delay in finding a remedy. Faults Causes Remedies Torque limiter on driveshaft triggered. Too much forage at once, large foreign Declutch and start off again at low revs.
maintenanCe Advice for general maintence Opening the side protectors In order to keep the implement in good condition even after Open the locking bar "R" with a suitable aid (e.g. screw driver) a longer service life, please observe the following advice. and simultaneously swing the protector up.
maintenanCe Pick-up Tyre pressure - Broken tines (53) can be replaced after removing the cor- responding stripper guard (5) without disassembling the pick-up. Press - regulation of drive chain tension takes place through the tensioning screw (55) after loosening lock nut. - Tighten lock nut after tensioning chain.
maintenanCe Scraper floor chains hydraulic unit • Both scraper floor chains must be tensioned simultaneously Caution! Danger of injury or infection! but not strained. They should sag slightly. Under high pressure, escaping fluids can penetrate the skin. Therefore seek immediate medical help! Retensioning of scraper floor chains - The tensioning screw (S) is located under the platform.
Page 33
Wheels anD tYres General Attention! Check regularly that wheel nuts are firmly tightened ( see table for screw starting torque)! Check regularly that wheel nuts Attention! are firmly tight- After the first 10 hours of operation retighten wheel ened ( see table for screw starting nuts.
teChniCal Data Position of Vehicle Identification Plate The factory number is imprinted on the accompanying Vehicle Identification Plate (as shown) and on the frame. Guarantee issues and further inquiries cannot be processed without the factory number being stated. Please enter the number onto the front page of the operating manual immediately after taking delivery of the vehicle/implement.
teChniCal Data The defined use of the trailer The trailer „BOSS L 22 T (Type 517), BOSS L 28 T (Type 524)“ is intended solely for normal use in agricultural work. • For the loading, transporting and unloading of roughage, green forage, silage and straw. Any other uses outside of these are regarded as undefined.
Page 37
The original cannot be copied ... Things will run better with genuine Pöttinger parts • Quality and precise fitting The decision must be made, ”original” or ”imitation”? The decision is often governed by price and a ”cheap buy” can sometimes be very expensive. - Operating safety.
Page 38
Recommendations for work safety suPPlement - a Recommendations for work safety 6.) Transport of persons prohibited All points refering to safety in this manual are indicated a. The transport of persons on the machine is not permitted. by this sign. b.
DriVeshaft Supplement - B matching driveshaft to tractor Rules for working To determine the actual length required, hold the two Never exceed the maximum p. t. o. speed when using halves of the driveshaft side by side. the implement. Important! - When the p.t.o.
Page 40
DriVeshaft Supplement - B how a cam type cut out safety clutch works This overload clutch switches the torque transmitted to zero if overloaded. To revert to normal operation, stop the p.t.o. drive briefly. The clutch reengages at a speed below 200 rpm. ImPORTANT! Re-engaging is also possible by decreasing the p.t.o.
FETT Schmierplan Plan de graissage Lubrication chart alle 8 Betriebsstunden Toutes les 8 heures de service after every 8 hours operation alle 20 Betriebsstunden Toutes les 20 heures de service after every 20 hours operation 40 F alle 40 Fuhren 40 F Tous les 40 voyages 40 F...
Page 45
Appendix 1 EC Certificate of Conformity conforming to EEC Directions 98/37/EG ALOIS PÖTTINGER Maschinenfabrik Gesellschaft m.b.H. We ______________________________________________________________________ A-4710 Grieskirchen; Industriegelände 1 __________________________________________________________________________________ declare in sole responsibility, that the product Loader wagon BOSS L 22 T Type 517 BOSS L 28 T Type 524 __________________________________________________________________________ to which this certificate applies, conforms to the basic safety and health requirements of...
Page 46
Im Zuge der technischen Weiterentwicklung La société PÖTTINGER Ges.m.b.H améliore Following the policy of the PÖTTINGER Ges. arbeitet die PÖTTINGER Ges.m.b.H ständig constamment ses produits grâce au progrès m.b.H to improve their products as technical an der Verbesserung ihrer Produkte. technique.
Need help?
Do you have a question about the BOSS L 22T and is the answer not in the manual?
Questions and answers