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Instruction manual

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TRAILED ROLLER 

Mayor 640-770-820

 

Self-cleaning prism roller®  

Ø 45/50 cm rigid

Summary of Contents for Mayor 640-770-820

Page 1: ...Instruction manual 06 2021 TRAILED ROLLER Mayor 640 770 820 Self cleaning prism roller Ø 45 50 cm rigid ...

Page 2: ... We hereby declare that the above mentioned product complies with all of the relevant provisions in particular the fundamental health and safety requirements set out in the Machinery Directive 2006 42 EC To properly implement the Directive the following standards were used EN ISO 12100 Safety of machinery General principles for design Risk assessment and risk reduction 2 EC Declaration of Conformi...

Page 3: ...nge Handling material defects Although the greatest care is exercised during produc tion and assembly of this machine material damages or defects can never be completely ruled out For cases of material damages or defects the warranty claim request must be submitted by your GÜTTLER sales represen tative to GÜTTLER Kirchheim unter Teck Only requests that have been completed in full and submitted no ...

Page 4: ... resulting from improper use The relevant accident prevention regulations and other generally recognised safety occupational health and road traffic regulations must be complied with Consequential damage The machine has been manufactured by GÜTTLER with the greatest care Nevertheless damage can occur even when used as intended due to external influences incorrect or inappropriate speeds working or...

Page 5: ...re covered by attachments these must also be attached to the machine Observe the transport height Pay attention to the permitted axle loads tyre loads and total weights The front axle of the tractor must be loaded with at least 20 of the tractor s unladen weight in order to maintain sufficient steering and braking ability The driving behaviour is influenced by attachments During cornering the larg...

Page 6: ...Secure the stands Check the transport lock for function Mount the trans port lock and secure it Uncoupling The machine may only be parked on level and stable ground Before uncoupling the trailed machine park it on the ground Extend the stands and lock them in place Secure the machine for to prevent a rolling away Check the transport lock for function Mount the trans port lock and secure it Disconn...

Page 7: ...amaged beforehand Lubrication of moving parts The ball bearings and folding hinges must be greased every 10 operating hours with high pressure grease For these works the grease nipples on the ball bearings are accessible from below All joints and moving parts must be oiled regularly Retightening of screw connections All screw connections must be controlled and if necessary retightened after every ...

Page 8: ...remain within the swing range of the machine during operation Persons are only permitted within the danger zone if a lifting cylinder safety device is engaged It is forbidden to remain in the danger zone of the machine during operation All screw connections must be controlled and if necessary retightened after every use of the machine or every 50 operating hours at the latest Important Do not clea...

Page 9: ...d gets a very good capillary connection Stimulate tillering Rolling the grassland and winter crops in spring cause intense leaf and internode injury Thus stimulates tillering highly because injured rhizomes start sprouting At the same time highly frozen crops are pressed on and soil contact is ensured Incorporating crops The prism points incorporate excellently the grasslands and catch crop seed i...

Page 10: ...is also closed so that the folding cylinder is depressurized For unfolding it is necessary to pull the tension cable to open the locking hooks and simultaneously the interlock The cantilevers can now be unfolded During unfolding the tension cable must be pulled Transport wheels The transport wheels are equipped with a mechanical transport lock which relieves the hydraulic system during transport h...

Page 11: ...cs Lower completely the transport wheels of the roller Fold completely the roller Make sure that the two lo cking hooks on the segments engage securely Engage the transport lock of the transport wheels and secure it with the safety bolt Lift up slowly the transport wheels until the transport lock is attached at the cylinder Lower now the tractors hydraulics until the drawbar is approximately horiz...

Page 12: ...prism rings are placed on the ground Then lower again the transport wheels until they have ground contact Hydraulic connection The trailed roller is equipped with two hydraulic circuits the red marked hydraulic hoses control the trans port wheels the blue marked hydraulic hoses control the folding of the roller Connection with two double acting control units standard 1 Connect the hydraulic hoses ...

Page 13: ...th implements Short term parking On the 4 stands of the middle section The stand of the roller remains folded As long as the middle section of the implement is attached to the roller the roller must not be parked on its stand but must be completely lowered together with the transport wheels to the ground Adjusting the implements The height of the implements can be adjusted by means of a lever Inse...

Page 14: ... the wear of the prism rings For to minimize the lateral play of the prism rings and thus the wear the rings must be re tensioned on the axle as soon as the lateral play exceeds 8 mm Proceed as follows 1 Lift the roller and push all the prism rings to one side 2 Check the gap between the last prism ring and the end ring If the lateral play exceeds 8 mm you should insert washers 3 Cut the washers i...

Page 15: ...and lock nut has 4 adjustment possibilities In transport position of the Mayor the screw B must securely placed on the transport bracket and locked with the hook The roller is only secured against unintentional unfolding during road transport with the mechanical and hydraulic locking system During road transport the weight of the cantilevers must rest on the transport bracket not on the folding hi...

Page 16: ...ttler de service guettler de Long term efficiency with maximum performance güttler Leading in Soil Structure Instruction manual Mayor 640 770 820 JD_06_2021_Mayor 640 770 820_EN_10012431 The rollers with the Golden Hooves The Original Since 1978 ...

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