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Operator's Manual 

Front disc mowers 

TORO

 

 

- 28 - 

 

8.

 

MALFUNCTIONS AND THEIR REPAIRS 

 

Tab. 8. 

Possible defects and their repairs

  

 
 

Defect 

Reason 

Repair 

Mower stops working 

(partly) – leaves stripes of 

uncut grass between the 

discs 

Some of knives are missing 

Mount, complement 

Worn knives 

Replace knives with new ones 

Improperly mounted knives 

(left – right) 

Mount knives strictly as per manual 

Improper inclination towards the front 

Adjust proper inclination as 

recommended  

Too high tractor's motor rpm (the most 

frequent reason) 

Reduce rpm 

Too low working speed 

Increase driving speed up to min. V 

 

10 km/h 

Damaged tractor's PTO shaft, 

 No rpm transmission 

Remove defect 

Replace the internal working discs with a drum to the working discs with instep 

(additional equipment). 

Grass is wound onto drums 

Mowing laid grass with mower without 

inclination towards the front 

Always mow low and fast – inclination 

towards the front at 4 cm 

Mower is blocked with 

grass – no grass guiding or 

guiding is uneven 

Too low mowing speed 

Increase the speed up to approx.  

10 km/h or more 

Swath guides are spaced too narrow 

Space swath guides to their maximum 

Mower is not mowing even 

though drive is transmitted 

from tractor 

Torn shaft inside gear 

Replace gear  

Mower is blocked 

Damaged cog in the cutterbar or the gear 

Call in factory service 

Excessive vibration during 

operation 

Deflected PTO shaft 

Check the condition of PTO shaft and if 

need be replace 

Oil leak in the gear 

The assembly is not tight 

Examine tightness and check oil level 

 

Содержание TORO 260

Страница 1: ...85 664 70 31 fax 48 85 664 70 41 e mail samasz samasz pl www samasz pl OPERATOR S MANUAL FRONT DISC MOWER TORO 260 2 60 m TORO 262 2 60 m TORO 300 3 00 m TORO 302 3 00 m TORO 340 3 40 m TORO 342 3 40...

Страница 2: ...this manual for future use Well proven design and quality materials ensure high reliability and durability of SaMASZ products We congratulate you on the purchase of your new SaMASZ mower and wish you...

Страница 3: ...r transport 18 5 5 Moving from transport to working position 19 5 6 Preparing the mower for operation 19 5 7 Operation 19 5 7 1 Essential information concerning mowing 20 5 7 2 Mower blockage 21 5 7 3...

Страница 4: ...ed This operator s manual should be considered as the mower s basic equipment and should be kept for further reference If the mower is handed over to another operator it should be in working condition...

Страница 5: ...ields without rocks and to form loose rows of cut forage The pasture or field being mown should be even and best if prepared by rolling n the event there is a majority of tall grass the first and seco...

Страница 6: ...A LAmax maximum value of measurement for acoustic pressure level for emission corrected by frequency characteristic A LCpeak peak acoustic pressure level for emission corrected by frequency characteri...

Страница 7: ...lights and plates Combined lights and reflectors are mounted on warning plates Tab 3 Recommended PTO shaft Mower Power Length Torque Ref Clutch Manufacturer HP mm Nm TORO 260 TORO 262 TORO 300 TORO 3...

Страница 8: ...ning light devices WARNING Maintenance and adjustment should only be done after the tractor s engine has been stopped and ignition key has been taken out all rotating parts have come to complete stand...

Страница 9: ...escents without having provided sufficient protection against its free runaway In the event of a serious failure stop the machine s drive turn off the tractor s engine and take out the ignition key Th...

Страница 10: ...to these parts occurs replace with new ones When mounting slings chains handles etc always set the machine s centre of gravity properly Tab 4 To safely support the machine use ropes of adequate lengt...

Страница 11: ...owers feature standard safety curtains 1 for self mounting In order to mount the guard properly put it on a mower and secure with catches 2 and front guard 3 by means of provided fasteners 4 Fig 7 Exa...

Страница 12: ...t your hands and legs close to rotating parts of the mower during repair and maintenance of the mower always comply with descriptions included in operator s manual Always do these activities when the...

Страница 13: ...f missing or damaged replace with new ones The decals can be ordered at manufacturer NOTE The mower operates properly at its nominal rpm of 10 to 5 i e 900 to 1050 rpm N 1 Be extremely careful when PT...

Страница 14: ...ng under pressure N 167 Do not remain on the machine while driving N 168 Do not touch the machine before the rotating parts have not come to a complete standstill N 201 Admissible transport speed N 22...

Страница 15: ...both the mower s PTO and the tractor s rpm for proper rotations direction Normally the machine can be attached to a tractor the front PTO of which rotates counter clockwise from the tractor s front O...

Страница 16: ...3 point linkage hitch triangle Cat II is delivered as mower s standard equipment Mount triangle 1 on tractor s lower arms connect with pins 2 and then secure with spring cotters 3 Then install upper c...

Страница 17: ...s the set is stable If not rear axis should be balanced properly 5 2 Mounting PTO shaft Prior to commencing operation examine and adjust length of PTO shaft which is designed to mount machine on tract...

Страница 18: ...and also found in shaft s manual provided by its manufacturer Fig 13 Properly measured length As a result of following the abovementioned instructions length of PTO shaft is obtained and then it can b...

Страница 19: ...ecause it may lead to serious injuries or even death All service and repair operations must be done only after the tractor engine has been stopped and ignition key taken out and all rotating parts hav...

Страница 20: ...to vertical position Fig 17 Lift the mower on 3 point linkage Secure the triangle against disconnection by means of pin To meet safety precautions concerning transport on the public roads and valid r...

Страница 21: ...rf and causing contamination to forage 5 7 Operation Dear User If operating disc mower is your first experience previously operated a double drum mower then you need some certain advice 1 The biggest...

Страница 22: ...er has hardly any impact on the mower s operation With inclination of the cutterbar to the other side the quality of mowing is significantly impaired and in extreme situations the mower fails to opera...

Страница 23: ...imum If it is too large over 35 when operating do not lift the mower to its maximum so as to avoid the risk of damaging the PTO shaft Fig 19a Set of TORO and KDT mowers ready to take turns Fig 19b Set...

Страница 24: ...nife holder pin is worn too much and or the knife holder is worn or deformed please replace it immediately Fig 21 Fig 21 Permissible wear of knife holder pin on disk a knife base M12 b knife base M12...

Страница 25: ...lever Fig 23 Knife mounting torqueing WARNING If a knife is lost vibrations may follow what in result may damage the cutterbar In that case no warranty claim shall be accepted If a knife is damaged i...

Страница 26: ...ree rotation on the holder s pin WARNING Due to high rpm of the discs knife holders should be replaced in pairs of the same weight see weight markings on each holder Otherwise as a result of improper...

Страница 27: ...ill position so that the mower s cutterbar is on the ground Store the aggregate on a paved ground best if under roof in places inaccessible to unauthorised persons and animals Store the machine in a d...

Страница 28: ...e product to contaminate water outlets water courses and soils In case of unintentional release immediately block the spillage prevent it from extending and absorb the oil with non flammable absorbent...

Страница 29: ...side of the gear Refill the oil until it is visible in the check opening B The oil capacity in the gear approx 1 L Oil level is checked after the cutterbar is set horizontally on the ground Tab 7 Oil...

Страница 30: ...efect 8 Replace the internal working discs with a drum to the working discs with instep additional equipment Grass is wound onto drums Mowing laid grass with mower without inclination towards the fron...

Страница 31: ...l elements are installed properly Install the removed guards Check that all screws and nuts are tightened Check for proper clearance on pins and gears Once all the guards are installed perform a warm...

Страница 32: ...liding elements joints knife holder cutting knives V belts sprockets drive chain conditioner s tines and rollers roller conditioner s rubbers bearings rubber metal fenders safety curtains conveyor s b...

Страница 33: ...icular machine 9 Manufacturer does not bear any compensation responsibility for the loss caused by the machine breakdown during its operation NOTE Please ask your dealer to complete and return the war...

Страница 34: ...Front disc mowers TORO 32 11 2 Warranty repairs record Repairs description and changed spare parts Date stamp and signature of repair shop Date stamp and signature of repair shop Date stamp and signat...

Страница 35: ...ear axis load on unloaded tractor MP kg Total weight of machine mounted on front 3 point linkage or weight of front ballast MT kg Total weight of machine mounted on rear 3 point linkage or weight of r...

Страница 36: ...e MT it is lighter than minimum required load at the rear so increase the weight of this machine to the required minimum load Calculating real axis load at tractor s rear axis TT rzecz Tyre load capac...

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