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5 - Accident prevention 

(*note mod. hi) 

 

 

. Most accidents that happen at work,  during the maintenance or the shifting of a 
machine, are due to negligence in the observance of the most elementary rules of 
accident prevention

 

It is, therefore, necessary that whoever uses the machine read and respect  the rules written below 
and the ones on the adhesive stickers of the machine. 

 

1.  Verify that on the  machine are stuck all the security signs and that they are readable. 
2.  Before cleaning the machine, making any adjustments or reparations, turn off the tractor 

engine. Before each operation put the machine on the floor or on  steady supports. 

3.  Never approach to the machine  moving parts  
4. La 

MILL GRADER

 

Mod. MTZ-MTZhi 

has been manufactured for a specialized use. It must, 

therefore,always be in perfect working conditions and only 

R2 

spare parts should be used 

when making any reparations. 

5.  Before using the machine , check the tightening of the nuts and screws, in particular those of 

the hoes  and the three point-linkage. 

6.  Keep away all the people or animals before starting to work  
7.  Be careful when working alongside roads, pathways or sloping ground  
8.  Do not leave the machine working without supervision. 
9.  While checking or repairing the machine, be sure that nobody can start  it up accidentally. 
10. Wear tight-fitting clothes  that do not cause any footholds in the rotating parts of the machine . 
11. Do not climb on the machine at work 
12. Do not interfere with objects on the machine while working. 
13. Never use the machine without the back roller or without the protections delivered with the 

machine. Never remove the protections 

14. In order to adjust the scraper, always turn off the tractor engine and make this operation 

safely. 

15. In case the machine blocks, before making any reparations, turn off the tractor engine and 

remove the key 

16. Always read the instruction booklet of the tractor before fitting and using the 

R2

 machine.Do 

not remove or evade the security systems of the tractor; before start working, be sure that the 
security systems  of the tractor work correctly; if not, do not use the machine. 

17.  Do not carry people , animals or objects on the machine. 
18. In case of road traffic respect the regulations in force in your country; put on the machine all 

the signals required; always verify the maximum weight allowed on the wheel axle. Pay 
attention: the road holding, the stability in cornering, and the tractor braking can result 
different because of the presence and position of the machine.  

19. While fixing the cardan always follow the instructions given bt the constructor.(the cardan’s 

operation and maintenance manual) and the instructions illustrated in this booklet.  

20. Be very careful while assmebling the machine to the tractor. 
21. The diameter of the machine pins for the tractor connection, must correspond to the  balls of 

connection of the tractor.  

22. Do not go near and do not allow anyone to approach in the area of the tractor lifting. 

 
 
 
 
 
 

 

ENGLISH

6

Содержание MTZ Series

Страница 1: ...ENGLISH Mill Grader Mod MTZ MTZhi Instructions and maintenance manual Translation of the original instructions...

Страница 2: ...of work and storage of the machine 13 Scrapping and disposal of the components and packaging 13 Specific references for the hydraulic machines 14 Guarantee and Certification 18 WARNING Always keep a s...

Страница 3: ...ymbol will be used in the manual to indicate actions misuse elements behaviours and situations that could risk your security and the one of other people The rounded symbols with white pictograms will...

Страница 4: ...i are designed to be applied exclusively to professional driven tools tractors with three point linkage and PTO 540 r p m or hydraulic drive with CE certificate of appropriate HP and to prepare the so...

Страница 5: ...uipment Fig 3 Fig 4a Fig 4b 4 Handling and machine transportation note 3 mod hi The machine must be handled with lifting equipment Make sure that such equipment including the straps and the strings ha...

Страница 6: ...achine 11 Do not climb on the machine at work 12 Do not interfere with objects on the machine while working 13 Never use the machine without the back roller or without the protections delivered with t...

Страница 7: ...re positioned Assemble the frame to the supports Fig 5 Rif B as shown in figure note the elements that form the frame must be screwed to the external of the supports Tighten the four screws frame conn...

Страница 8: ...propriate protective devices for each person It is forbiddden to use the cardan without the protections It is necessary to replace the cardan protections once they are worn out In order that the carda...

Страница 9: ...oil The extension sides adjustment must be made with the walking tractor or the tractor off and the key off The extension sides adjustment must be made with the walking tractor or the tractor off and...

Страница 10: ...dust which will depend on the type of soil wear a dust mask Do not use the machine in reverse do not use the machine on steep slopes verify the tractor instruction booklet Before operating the machin...

Страница 11: ...upper part of the gear box Fig 15 Ref B Regularly Lubricate the universal joint spider Fig 18 Ref A and the other cardan elements as indicated in the instruction booklet through the greasers At the b...

Страница 12: ...has on the sides two extensions Fig 14 Ref D this allows to work even if the hoes are worn out the consumption must not exceed the 2 3 of the hoe itself Fig 19 While replacing the hoes wear protective...

Страница 13: ...at there are no people or animals in the working area and wear protective glasses and if necessary a dust mask Do not direct the jet of compressed air or water to people or animals 14 Scrapping and di...

Страница 14: ...ing data which concerns to the engine specifications are given by the manufacturer of the hydaulic motor for the specifications of the engine application to the R2 machine look at the previous table a...

Страница 15: ...ive taps on the pipe fittings When the Mill Grader R2 is connected to the tractor the caps remain attached through a ring to the hoses so that they can be repositioned next time Check regularly the hy...

Страница 16: ...read depth 15 mm B G1 4 drain port thread depth 15 mm Screw the hoses to the engine and fit them through the quick coupling to the feed circuit and tractor drain Fig 22 Note the Mill grader R2 can wor...

Страница 17: ...7 cSt it should also have an adeguate viscosity index Under no circumsances should oil viscosity be outside the range of 22 cSt to 75 cSt Before starting the hydraulic system check oil level and firm...

Страница 18: ...When the equipment has been used incorrectly The R2 Company reserves the right to modify the data in this manual whenever this is considered necessary for technical or commercial improvements regardin...

Страница 19: ...19 19 NOTE...

Страница 20: ...ed Office Via Valsellustra 25 29 40060 Toscanella di Dozza Dozza Bologna ITALY Head office Via degli Artigiani 23 40024 Castel San Pietro Terme Bologna ITALY Tel 0039 051 94 30 42 Fax 0039 051 69 42 0...

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