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Instruction manual 

Rear - front and rear flail mowers 

MIDO, GRINO, VINO, MAMUT, RIO

 

  

8

 - 

4.

 

SAFETY PRECAUTIONS 

4.1. Safety rules and regulations 

 

Front or rear axis of the tractor should be balanced to enable its steering. If necessary, use front 
or rear wheel weights. 

 

In order to keep steering conditions, make sure that impact on the front axis is at least 20% of 
the complete impact on the tractor. 

 

Any  operation  with  the  hydraulic  lift  lever  should  be  done  from  the  operator's  seat;  never 
operate the lever from outside of the tractor. 

 

For tractors equipped with EHR, control with hydraulic lift is done with a button located outside 
the tractor's cabin. When operating, please exercise particular caution. 

 

When  mounting  the  mower  on  a  tractor,  risk  of  wounding  is  likely.  It  is  recommended  that 
operator wears protective gloves. 

 

Do  not  operate  without  safety  guards.  Neither  operation  with  damaged  nor  raised  guard  is 
allowed (risk of stones, etc. being thrown out). Damaged safety curtain should be replaced. 

 

Please make sure that no unauthorized personnel remains within the danger area of at least 164 
ft (50m). Keep particular caution when operating near roads and in stony areas. 

 

Perform  any  maintenance  and  adjustment  work  only  when  the  drive  is  disconnected  and  rotor 
has stopped completely. 

 

When  driving  on  public  roads  always  comply  with  local  traffic  regulations,  especially  on  the 
warning lights.

 

 

CAUTION!

 

Make sure to perform any service and repair operations with the tractor drive 
shut off and after all rotating parts have stopped completely. 

 

WARNING: 

Keep children away from the mower when operating and idle. 

 

 

 

Check bolts and other fasteners regularly. Do not operate with damaged or worn fasteners. 

 

Do not leave a running tractor without supervision. Before leaving the tractor turn off the engine 
and remove the ignition key 

 

If any break in the machine operation occurs, turn off the drive 

 

Tractor cooperating with the mower should be equipped with a driver's cabin 

 

Mower should not be operated when the tractor-mower aggregate is not well balanced 

 

Never start the mower if any people or animals are around the mower 

 

Always follow safety labels describing hazards, and warning signs placed on the machine 

 

Before  starting  the  tractor  make  sure  that  each  drive  is  disconnected  and  control  levers  for 
hydraulics are in neutral position 

 

Do not drive the mower backwards when operating 

 

Never get onto the mower 

 

Never stand between the tractor and the mower, unless the tractor-mower aggregate is protected 
against moving with the tractor's parking brake 

 

Any inspections and adjustments may be conducted only when the mower is disconnected from 
the tractor and on the ground 

 

For  repairs  or  adjustments  to  be  done  under  the  mower  make  sure  to  secure  it  against  falling 
using a proper support 

 

If any part of the mower needs to be replaced, use only original spare parts according to spare 
part list 

 

Pay particular attention to PTO shaft guards and mower and tractor spline shaft guards. Never 
operate with damaged guards 

 

Inspect hydraulic hoses on regular basis and if any damage is found or their service life expires, 
replace them. Service life for a hydraulic hose should be no longer than 5 years.  

Summary of Contents for MIDO 140

Page 1: ...y class Medium duty class Heavy duty class MIDO 140 4 7 1 40 m GRINO 160 5 3 1 60 m MAMUT 250 8 2 2 50 m MIDO 160 5 3 1 60 m GRINO 180 5 11 1 80 m MAMUT 280 9 2 2 80 m MIDO 180 5 11 1 80 m GRINO 200 6...

Page 2: ...ORKING POSITION NOTE Keep this manual for future use Well proven design with thousands of machines in regular use in many countries and quality materials used ensure high durability and reliability of...

Page 3: ...5 5 Switching the mower from central to side position 18 5 6 Operation 19 5 6 1 General information on mowing 19 5 7 Removing clogging and jams 19 5 8 Dismounting mower from tractor 20 6 MOUNTING AND...

Page 4: ...hould be considered the mower s basic equipment and should be kept for further reference If the mower is handed over to another user it should be serviceable and include this operator s manual CE decl...

Page 5: ...ions or damages 3 1 Technical data Tab 1 General specification MIDO VINO Mower type MIDO 140 MIDO 160 MIDO 180 MIDO 200 MIDO 220 VINO 180 Mowing width ft in m 4 7 1 40 5 3 1 60 5 11 1 80 6 7 2 00 7 3...

Page 6: ...C 3 2 Design and working principle The front rear flail mower Fig 2 is constructed of the suspension frame 1 which is used to connect the mower to the three point hitch at the front and at the rear o...

Page 7: ...ty card instruction manual along with a catalogue of spare parts and Declaration of Conformity additional set of flail blades telescoping articulated shaft spray paint 150 ml Optional extra equipment...

Page 8: ...T Make sure to follow the PTO shaft lubrication frequency Lubrication points marked in Fig 3 Fig 4 and Fig 5 should be lubricated every 50 hours Always lubricate the PTO shaft before and after a perio...

Page 9: ...I Application grass shoots spikes stalks shrubs remnants after trimming hay Option KNIFE TYPE IIIA Application grass shoots spikes stalks shrubs remnants after trimming hay Option KNIFE TYPE IV Applic...

Page 10: ...rotating parts have stopped completely WARNING Keep children away from the mower when operating and idle Check bolts and other fasteners regularly Do not operate with damaged or worn fasteners Do not...

Page 11: ...ave the cabin and make sure there are no unauthorized personnel in the cabin and close the door The operator is not allowed to leave the tractor while driving In case of a major failure stop the machi...

Page 12: ...MAMUT 300 Do not exceed permissible speed of 19mph 30km h Do not transport any people or objects on the machine When taking turns pay particular attention and keep in mind the machine s weight and dim...

Page 13: ...rmed is the responsibility of the person in charge of moving of the machine Fig 7 Location of center of gravity Tab 6 Location of center of gravity Model Dimension mm D E F MIDO 140 366 741 585 MIDO 1...

Page 14: ...e mower presence of personnel and animals within the mower operating range service and adjustment operations with engine running 1 Risk of being caught or pulled in This risk occurs when repositioning...

Page 15: ...in accordance with the state of the art at the day of the manufacture WARNING Despite following the specified instructions and prohibitions residual risk is still present 4 7 1 Residual risk assessmen...

Page 16: ...from the machine Caution rotor Lubrication point Transport holder for machine handling N 52 N 106 N 117 Wear protective gloves N 55 Warning flail knives Do not approach the operating mower Avoid cont...

Page 17: ...on level ground using the upper connector 1 and the hangers 3 of the lower ties of the tractor Fig 9 After connecting the mower to the tractor check the lengthwise balance and steering ability of the...

Page 18: ...the above mounting steps are done swap plastic guards and PTO shaft on the main gear To prepare MIDO GRINO or MAMUT flail mower with mowing hitch Fig 10b Fig 11 for operation on the front of the tract...

Page 19: ...to XPB 1450 see parts catalogue In case of improper PTO shaft s rotational direction turn the gear by 180 change place of tightening of drain vent and vent so that it is in the upper section of the ge...

Page 20: ...minimum procedure of changing the side setting of the mower was described in point 5 5 road traffic safety and current laws require that during transport over public roads the mower must be equipped w...

Page 21: ...RANTY TERMS After driving onto single bushes with diameters up to about 2 cm the tractor should be momentarily stopped until the mower can shred the bush completely and then slowly in spurts move forw...

Page 22: ...and in accordance with Fig 15 and Tab 7 Mowing height adjustment is possible by changing position of copying shaft Therefore undo bolts fastening the copying shaft and re tighten them on the desired l...

Page 23: ...II 0 37 III 0 18 IV 0 1 V 1 53 VI 1 38 VII 1 22 VIII 1 5 6 3 Service flap in RIO flail mower Service flap in RIO range should be used for service or flail replacement only In order to gain access You...

Page 24: ...elt with a finger with the force of approximately 10 kg the belt yields about 0 5 cm Fig 18 Overview of the belt gear in MIDO GRINO MAMUT RIO flail mowers 6 4 2 Controlling belt tautness in belt gear...

Page 25: ...the flail shaft After flail knives are replaced make sure they are installed in a correct position as in Fig 20 Knives can be obtained from the manufacturer of the mower SaMASZ Fig 20 Way of assemblin...

Page 26: ...nst corrosion by applying a thin film of solid grease on their surfaces Dismounted mower should be stored in its parking position so it is set stabile on slides and on the ground shaft It is recommend...

Page 27: ...liter Tab 10 Oil levels should be checked with the mower on level ground Tab 10 Oil capacities Fig 21 Control point and oil change point of the angle gear 7 2 Flail and copying shaft Greasing with LT...

Page 28: ...DEFINING TOTAL WEIGHT AXIS LOAD TYRE LOAD CAPACITY AND MINIMUM LOAD NOTE When mounting the machine on a tractor using front and or rear 3 point linkage a maximum value of permissible load cannot be ex...

Page 29: ...total weight of tractor machine assembly MC Calculating real axis load at tractor s rear axis TT rzecz Tire load capacity apply double the load indicated by the tires manufacturer Enter the above calc...

Page 30: ...the bearing housing on the shaft Tighten bolts fastening the shaft or check condition of flail shaft in a service point Damaged or missing flail knives Check condition and replace if necessary Shiftin...

Page 31: ...ds are installed perform a warm up start to make sure the repaired machine operates properly 10 2 Disassembly and withdrawal from use If the mower cannot be repaired anymore it should be withdrawn fro...

Page 32: ...MASZ service facilities 4 Warranty claims regarding the product replacement or repayment are considered within 14 days by the manufacturer 5 The following conditions are not covered by warranty a wear...

Page 33: ...by the machine breakdown during its operation NOTE Please ask your dealer to complete and return the warranty card with date and place of purchase and dealer s stamp and signature Otherwise you may l...

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