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Gyrotedder

22

GF5202THA

Putting into service

Preparing the machine

Adjust drawbar height using the parking stand crank

handle according to the height of the pull bar.

Coupling the machine

Couple machine to tractor and secure hitch pin..

Safety chain

The machine is supplied with a ANSI/ASAE safety chain

type with a minimum ultimate system strength of
45 kN (10100 lbf).

The safety chain must be tied around a tractor

attachment point other than the attachment bar.

Place release cord handle in the tractor cab.

Never couple or uncouple the machine
without having lowered and locked the rear
parking stand.

The safety chain is intended to keep the
machine under control in the event of a loss
or failure of the hitch pin..

Содержание GF5202THA

Страница 1: ...OPERATOR S MANUAL Gyrotedder GF5202THA KN002DGB A English 12 2006...

Страница 2: ......

Страница 3: ...MAINTAIN YOUR MACHINE before reading this manual carefully KEEP THIS MANUAL AVAILABLE FOR REFERENCE Pass it on to the next owner if you re sell the machine Your KUHN dealer can offer a complete line...

Страница 4: ...ument 6 Safety instructions 7 Location and description of safety decals on the machine 15 Road safety equipment and recommendations 18 Machine specifications 19 Description and glossary 19 Technical s...

Страница 5: ...ructions for work 31 Putting the machine into work position 31 Adjustments in working position 32 Machine use 33 Maintenance and storage 35 Frequency chart 35 Lubrication 36 Maintenance 39 Storage 42...

Страница 6: ...Gyrotedder 4 GF5202THA Identification of the machine IDENTIFICATION OF THE MACHINE 1 Front view transport position 2 Front view working position...

Страница 7: ...THA 5 3 Model identification plate Please write below the type and serial number of the machine This information is to be indicated to the dealer for all spare parts orders Type GF5202THA No 4 Optiona...

Страница 8: ...s a potentially hazardous situation that if not avoided could result in serious bodily injury This symbol is used to identify special instructions or procedures which if not followed strictly could re...

Страница 9: ...nly be operated maintained and repaired by competent persons who are familiar with machine specifications and operation and aware of safety regulations for preventing accidents The operator must imper...

Страница 10: ...firmly in place and in good condition Immediately replace any worn or damaged guard Precautions when driving Precision steering tractor adherence road holding and efficient braking are influenced by...

Страница 11: ...umstances be less than 20 of the tractor s unladen weight If necessary add ballast weights to the front or to the rear to preserve the steering and braking efficiency Transport position Before transpo...

Страница 12: ...ulic circuit To avoid making wrong connections mark hydraulic couplers and corresponding hoses with colours WARNING Functions could be reversed for example lift lower and cause accidents Regularly che...

Страница 13: ...n the machine disengage the PTO drive turn off the engine remove ignition key and wait for all moving parts have come to a complete stop If the primary PTO shaft is equipped with a slip clutch or a fr...

Страница 14: ...dized tools Before any work is performed on the wheels ensure that the machine rests on the ground and is perfectly stable so that it cannot move accidentally put chocks in place Safety decals Safety...

Страница 15: ...ments under pressure or tension springs pressure accumulators etc must only be carried out by competent persons with regulation equipment Wear the appropriate protective clothing for the work in hand...

Страница 16: ...uards are in place Keep all persons and animals away from the danger zone Keep a safe distance from the Gyrotedder when the rotors are in movement Never work in reverse After the power source has stop...

Страница 17: ...Safety Gyrotedder GF5202THA 15 3 Location and description of safety decals on the machine Location of safety decals...

Страница 18: ...e 2 Before leaving the tractor or before adjusting maintaining or repairing the machine disengage the PTO drive turn off the engine remove ignition key and wait until all moving parts have come to a c...

Страница 19: ...Safety Gyrotedder GF5202THA 17 Body crushing 5 Stay a safe distance from the machine Crushing hazard Stability when parking the machine 6 Before uncoupling the machine lower rear parking stand...

Страница 20: ...lways keep to the legal speed limit for driving a tractor machine assembly on public roads Whatever the speed we recommend for everyone s safety not to exceed a speed of 40 km h 25 mph The front safet...

Страница 21: ...d glossary 0 1 Drawbar 2 Hitch pin 3 Front parking stand 4 Front guards 5 Outer guards 6 Outer wing raising lowering cylinder 7 Pitch angle adjustment handle 8 Outer wings 9 Rear parking stand 10 Cent...

Страница 22: ...transport position 3 10 m 10 2 Height in transport position 2 80 m 9 2 Minimum PTO power requirement 15 kW 20 hp PTO speed 540 min 1 Weight 530 kg 1170 lb Tyres 16 6 50 8 Tyre pressure 2 8 bar 40 8 p...

Страница 23: ...accessible from the tractor cab 2 hydraulic hoses of which 1 with a 2 position valve to control the levelling cylinder and outer wing raising lowering cylinder 1 handle to adjust the pitch angle 1 2 C...

Страница 24: ...ne is supplied with a ANSI ASAE safety chain type with a minimum ultimate system strength of 45 kN 10100 lbf The safety chain must be tied around a tractor attachment point other than the attachment b...

Страница 25: ...2THA 23 Retract parking stands Front parking stand Position parking stand horizontally Lock parking stand using specific pin Pin with automatic locking mechanism Rear parking stand Remove R clip and l...

Страница 26: ...24 GF5202THA Putting into service Hydraulic connection The machine uses a double acting hydraulic valve Connect hydraulic hoses 1 and 2 to a double acting outlet Position a Circuit open Position b Cir...

Страница 27: ...okes As a safety measure a clearance L of at least 25 mm 1 must be maintained When the PTO shaft is in its maximum extended position the tube overlap must be more than 250 mm 10 If this is not the cas...

Страница 28: ...vice On machine side hook drive guard chain to ring 1 To avoid serious accidents the PTO drive shaft guards must be properly in place and fixed with the chains provided Immediately replace any worn or...

Страница 29: ...shift tractor hydraulic valve back to neutral The machine is fitted with front and rear parking stands Rear parking stand positioning Remove R clip Fully lower parking stand Secure using R clip Front...

Страница 30: ...ple and place PTO shaft in support 1 Disconnect and store hydraulic hoses on holder 1 Remove cord from tractor and store it in its holder on the machine Remove hitch pin Move forward with the tractor...

Страница 31: ...than headland turn position Release cord The outer wings fold until automatically locked b Shut off hydraulic valve The machine is in transport position Before placing the machine into transport posi...

Страница 32: ...its support Triangle not supplied 1 Before driving the machine on public roads ensure that the machine meets current highway code regulations Never tow the machine at a speed exceeding 40 km h 25 mph...

Страница 33: ...p pins are released Operate transport work cylinders in the work position direction until cylinders reach travel end The outer wings unfold until they come into contact with the ground a The machine t...

Страница 34: ...that the tines are at a distance D 10 mm 0 4 from the ground Before adjusting maintaining or repairing the machine turn off ignition key and wait until all moving parts have come to a complete stop Th...

Страница 35: ...ral advice In dense and average length crop When wilting a crop with low humidity level the speed is approximately of 7 to 8 km h 4 4 5 mph When tedding a more or less dry crop the speed is approximat...

Страница 36: ...no 4800200 Never operate the PTO shaft at an angle X exceeding 80 Lubrication Every 8 hours The central discs 1 Every 20 hours transmission tube 2 Every 40 hours guide rings 3 Guard guides 4 Lubricate...

Страница 37: ...t 10 hours of use Once per week Every 200 hours or at the end of the season Lubrication Grease The outer wing pivot pins The DIGIDRIVE coupling fingers The pitch angle adjustment handle and its pivot...

Страница 38: ...ry 8 hours U joints 1 Every 20 hours transmission tube 2 Every 40 hours guide rings 3 Before carrying out any maintenance or repairs on the machine switch off the tractor engine remove ignition key wa...

Страница 39: ...Maintenance and storage Gyrotedder GF5202THA 37 Grease The outer wing pivot pins The DIGIDRIVE coupling fingers The pitch angle adjustment handle and its pivot pin...

Страница 40: ...Gyrotedder 38 GF5202THA Maintenance and storage Oil The outer arm hydraulic cylinder pins Lubricate with SHELL multipurpose SAE 90 gear oil...

Страница 41: ...The main gearbox is lubricated for life and does not require regular maintenance Checking the fixing elements Check that all nuts and bolts are sufficiently tightened The main gearbox is lubricated f...

Страница 42: ...PTO drive turn off the engine remove ignition key and wait until all moving parts have come to a complete stop and apply park brake 2 types of tines are fitted on the machine Tines 1 for rotors rotati...

Страница 43: ...A 41 Reassemble the unit Tighten attachment screw Torque 20 daN m 148 lbf ft Tyre pressure 1 2 8 bar 40 6 psi 2 1 5 bar 21 8 psi Check attachment bolt washer and nut Replace if necessary Check that th...

Страница 44: ...e machine under cover in a dry place Store machine in transport position with the two parking stands on the ground and locked At the start of each season Read through the operator s manual again Check...

Страница 45: ...Limited warranty Gyrotedder GF5202THA 43 LIMITED WARRANTY...

Страница 46: ...Gyrotedder 44 GF5202THA Limited warranty...

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