Mesko-Rol Z 175-1, Service Manual And Parts List

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Page 2: ... MOWER OPERATING 10 5 1 General characteristics and description of the mower 5 2 Preparation for transport and transporting 10 11 5 2 1 Linking mower and tractor into a working unit 5 2 2 Assembling a PTO driver shaft 5 2 3 Transporting the mower mounted on the tractor 11 12 12 5 3 Setting the mower in working position 5 4 Mowing 5 5 Preparation for the stop and disconnecting the mower from the tr...

Page 3: ... Basic notions general principles of projecting PN EN 292 2 Basic notions general principles of projecting PN EN 294 Safety distances preventing from reaching dangerous areas with upper limbs PN EN 745 Agricultural machinery Rotary and swingle mowers Requirements regarding safety PN EN 1553 Agricultural machinery Agricultural self propelling suspended half suspended and attached machines Common re...

Page 4: ... to improve its products We reserve ourselves the right to introduce any changes and improvements which we consider necessary We have no obligation for modernizing already sold machines 3 APPROPRIATE USE OF THE MACHINE The mower is assigned only for agricultural works mowing the grass and low stem green forage on even fields and meadows Using this machine for other purpose will be understood as an...

Page 5: ...F AND OTHERS TO A DANGER REMEMBER to comply with safety principles and keep the precautionary measures referring the mower as well as safety of use Every user must completely know all the possible dangers and ways of avoiding the harm or damages NEVER let the children or youth under 18 operate the mower NEVER let the people unacquainted with maintenance and safety principles operate the mower NEVE...

Page 6: ...e tractor be especially careful VERY CAREFULLY approach the mower with the tractor to set the fastening points of the three point suspension system and power take off power input shafts in a close position No person should be between the tractor and the mower at that time All the operations of connecting the tractor with the mower should be executed only after you stop the engine immobilize the tr...

Page 7: ...els according to obligatory home traffic regulations 4 2 3 WORKING BEFORE YOU SETTLE the mower for work every time stop the engine take the ignition key off and immobilize the tractor with a handbrake BE ESPECIALLY CAREFUL when recharging the mower from transport to working position CONNECT THE PTO DRIVE SHAFT to the tractor and machine after setting the mower in working position Pay close attenti...

Page 8: ...MAINTAIN the mower during the stop before connecting it to the tractor If you have to service it when connected to the tractor proceed as follows put the mower on the ground stop the engine immobilize the tractor with a handbrake take the ignition key off and disconnect the PTO shaft After switching off the drive drums of the mower rotate with inertial reaction for about one minute and you must wa...

Page 9: ...r or dealer While ordering please advise catalogue number of the label given at Fig 1 List of the warning and information labels placed on the mower GENERAL WARNINGS During operating the mower comply with all warnings and safety principles marked with this sign CAREFULLY READ the service manual before you start to work with the machine STOP THE TRACTOR S ENGINE and take the ignition key off before...

Page 10: ...9 9 1 5 m m Label TR 338 A Label TRA 5 Label KR 852 Label KR 853 Label KP 00 00 12 Label TR 1011 Label TR 46 B Fig 1 Placing the warning and information labels on the mower ...

Page 11: ...lease contact with a producer of this particular PTO shaft The knife CMA 120 is not under warranty WARNING For proper work use appropriate type of PTO drive shaft Torque 460 Nm Lmin 560 mm Lmax 885 mm Producer recommends PTO shafts of SIPMA Poland type 45R 502 2 BA J501 www lfmr pl The Z 175 1 rotary mower consists of the following main assemblies Fig 2 three point frame 1 indirect drive 2 main dr...

Page 12: ...sure operational safety the mower is outfitted with housing 4 and aprons fastened to them The end of power take off shaft is protected with a special housing 7 Spring 8 connecting the lift with the three point frame decreases the pressure of drums to the base preventing the turf from being devastated and decreasing wearing out of the drum plates When working on uneven ground max decrease of pressu...

Page 13: ...nst turning according to the PTO shaft service manual 5 2 3 TRANSPORTING THE MOWER MOUTED ON A TRACTOR CAUTION During the transport on public roads the mower should be equipped with cautionary lighting panels according to obligatory home traffic regulations For driving to the workplace disconnect the jointed shaft of the mower from the PTO shaft of the tractor and rest it on the yoke 1 During tran...

Page 14: ...t the PTO drive shaft with the tractor Set up the length of the upper pull rod in such a way that the drums in the work position are parallel to the base or slightly slopped forward In order to avoid fodder lost due to dual cutting never slope the machine backwards Set up the bottom balance lever of the tractor in such a way that the mower is positioned as shown in Fig 6 NOTICE Depending on the le...

Page 15: ...hen running on steep slopes the mower should be on the higher side of the slope Running the mower at high speeds of drums requires taking watchful attention to all kind of unbalance causing vibration which can result in serious damage of the mower If increased vibration or a changed noise of operating mower is noticed stop working immediately Continue the work with the machine only after you find ...

Page 16: ...e the knife holders Fig 7 When replacing the knives notice should be taken to the correct mounting they should rotate freely on the pins Always fasten the knife holders with original bolts M12x25 8 8 and nuts P M12 8 A tighten them with a torque 85 Nm Fig 7 Minimal thickness of the knife holder pin The condition of drums should be regularly checked If the drum plates show cavities caused by cuttin...

Page 17: ...of work under full load tighten belts The x clearance Fig 5 should be approximately 1 mm This clearance is adjusted with nuts 6 and 7 Proceeding like this the initial stretch is considered After next 24 hours of work check the indicator again and tighten belts if necessary Maximum x clearance cannot exceed 3 mm Next inspections can be done even after few hundred hours of work Notice If the V belts...

Page 18: ...chine of plant remains and dirt and check the connection of parts and assemblies When the season is over clean the mower and carry out a technical survey If any defects are found remove them If paint has come off in some places they should be cleaned of rust and repainted Cover unpainted parts with a thin layer of grease e g STP vaseline It is recommended to store the mower indoors to secure it fr...

Page 19: ...18 NOTES ...

Page 20: ...19 PARTS LIST When ordering parts please advise the name and number of the part and the year of production of the mower ...

Page 21: ...20 Fig 11 COMPLETE MAIN DRIVE ...

Page 22: ... assembly Complete pulley Tightening pin Nut M30x1 5 H 12 Lock washer Indicator Plate Driving shaft Distance sleeve Housing Bearing casing Mandrel Round washer 8 5 Fe ZN9cC Bolt M6x55 8 8 B Fe Zn8cC Nut M16 8 B Fe Zn8cC Nut P M6 8 A Fe ZN8cC Washer ZM K15 Fe Zn9cC Cotter pin S Zn 4x32 Ball bearing 6207 2RS Parallel key AB 8x7x45 Set of V belts SPB 2800 Jointed PTO drive shaft with one way clutch S...

Page 23: ...22 Fig 12 COMPLETE INTERMEDIATE FRAME ...

Page 24: ...e Complete shield Shield Hinge Holder Holder Mandrel 16h11x65x58 Complete lock Lock Flat bar Mandrel Transport rod Support Complete support Complete support Distance sleeve Bolt M10x30 8 8 B Fe Zn8cC Bolt M8x70 8 8 B Fe Zn8cC Bolt M12x200 8 8 B Fe Zn8cC Bolt M16x35 8 8 B Fe Zn8cC Bolt M16x60 10 9 B Fe Zn8cC Nut P M10 8 A Fe Zn8cC Nut P M12 8 A Fe Zn8cC Nut P M8 8 A Fe Zn8cC Washer K 17 Fe Zn9cC Co...

Page 25: ...24 Fig 13 THREE POINT FRAME ASSEMBLY ...

Page 26: ... Flat bar Complete flat bar Distance sleeve Three point frame Hinged assembly Complete rod Complete pin Complete mandrel Cap Washer Distance sleeve Swinging clamp Bolt M16x90 8 8 B Fe Zn8cC Pin Complete lever Sleeve Washer 3x60 5x76 Bolt M10x90 8 8 B Fe Zn8cC Bolt M10x80 8 8 B Fe Zn8cC Lever assembly Nut P M10 8 A Fe Zn8cC Nut P M16 8 A Fe Zn8cC Washer K 17 Fe Zn9cC Cotter pin S Zn 4x32 Cotter pin...

Page 27: ...26 Fig 14 COMPLETE MAIN FRAME ...

Page 28: ...leeve Pulley Complete cover Bevel gear Rating plate Main frame Nut Plug Driving shaft Set of distance washers Washer 1 0x50x61 8 Set of distance washers Ring Distance sleeve Nut M30x1 5 H 12 Lock washer Washer 1 0x30 2x38 Set of distance washers Bevel gear Rivet 2x8 Al B Bolt M10x20 8 8 B Fe Zn8cC Nut P M10 8 A Fe Zn8cC Sealing tape 20x4 Steel wire 1 2 gca II Na Cotter pin S Zn 5x32 Ball bearing 6...

Page 29: ...28 Fig 15 DRUMS ASSEMBLY ...

Page 30: ...er Distance sleeve Hub Set of distance washers Set of distance washers Complete transport strip Transport strip Washer Ring Bolt M12x25 8 8 B Fe Zn8cC Bolt M6x16 8 8 B Fe Zn8cC Nut M6 8 B Fe Zn8cC Washer 6 Fe Zn9Cc Ball bearing 51109 CX22 Ball bearing 6208 2RS CX22 Ball bearing 6210 2RS C3 Ball bearing 6305 2RS Packing ring A 40x62x10 Parking ring 50 08x2 62 Parallel key A 8x7x30 Parallel key A 8x...

Page 31: ...30 Fig 16 COMPLETE HOUSING ...

Page 32: ...Complete shield Side shield Apron Complete side apron Corner Complete back bow Complete front bow Complete bracket Round washer 10 5 Fe Zn9cC Nut M6 8 Fe Zn8cC Bolt N F M6x12 8 8 Fe Zn8cC Bolt M10x50 8 8 B Fe Zn8cC Bolt M10x30 8 8 B Fe Zn8cC Bolt M6x16 8 8 B Fe Zn8cC Bolt M6x30 8 8 B Fe Zn8cC Bolt M6x12 8 8 B Fe Zn8cC Bolt M10x40 8 8 B Fe Zn8cC Bolt P M10x30 8 8 Fe Zn8cC Nut P M6 8 A Fe Zn8cC Roun...

Page 33: ...32 NOTES ...