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Operator's manual 

Trailed disc mowers 

KDC

 

 
 

- 42 - 

 

7.4.

 

Bearings and joints 

 Every 50 hours of mower's operation, lubricate bearing beds of conditioner rollers as well as 

mower's main joints (

Fig. 49

 – 

 Fig. 52

). Manufacturer recommended lubricant is 

ŁT43

 grease or 

other equivalent lubricant for rolling and sliding bearings which operate in temperatures between -
30° and +130°C. 

 
 
 
 
 
 
 
 
 
 
 

Fig. 49. 

Lubricating point for self-setting bearing 

 

Lubrication points for conditioner: 

 
 
 
 
 
 
 
 
 
 
 
 
 

 

Fig. 50. 

Lubricating point for self-setting bearing 

 

Fig. 51

. Lubricating point for self-setting bearings

 

 
 
 
 
 
 
 
 
 
 
 
 
 

 

Fig. 52. 

Lubrication point for non-locating bearing on conditioner and shafts with grease ŁT 43 

 

Lubrication 

point 

Lubrication 

points 

Lubrication 

point 

Lubrication point 

 

Summary of Contents for KDC 260 S

Page 1: ...L 3 40 m KDC 260 SL T 2 60 m KDC 340 S T 3 40 m KDC 300 3 00 m KDC 340 SL T 3 40 m KDC 300 S 3 00 m KDC 341 3 40 m KDC 300 SL 3 00 m KDC 341 W 3 40 m KDC 300 S T 3 00 m KDC 341 W T 3 40 m KDC 300 SL T...

Page 2: ...and quality materials ensure high reliability and durability of SaMASZ machines We congratulate you on the purchase of your new SaMASZ mower and wish you much pleasure and the very best experience re...

Page 3: ...4 Mounting PTO shaft 23 5 5 Preparing mower for operation 24 5 6 Operation 25 5 6 1 Basic information on mowing 25 5 6 2 Mower clogging 26 5 6 3 Driving with mower over windrows when taking turns 27...

Page 4: ...ITHDRAWAL FROM USE 45 9 1 Repair 45 9 1 1 Restarting the machine after repairs or longer storing periods 45 9 2 Demontage and withdrawal from use 45 10 HYDRAULIC SCHEME 46 10 1 Hydraulic scheme of KDC...

Page 5: ...e in working condition along with operator s manual CE declaration of conformity and its basic equipment Prior to operating the mower its user must familiarize himself with this manual as well as comm...

Page 6: ...olling With advantage of high grass the first and the second row should be cut at height of 6 7 cm while with great share of lower grass at 5 cm Therefore the final row should be cut a little bit high...

Page 7: ...ort speed 30 km h Wheels 340 55 R16 340 55 R16 340 55 R16 400 50 R15 400 50 R15 Recommended tire pressure 1 8 bar 1 8 bar 1 8 bar 2 bar 2 bar Noise level LpA 75 6 3 2 dB LAmax 87 0 3 2 dB LCpeak 87 0...

Page 8: ...equency characteristic A of acoustic pressure level LCpeak peak level of acoustic pressure corrected by frequency characteristic C Tab 5 Technical data of trailed disc mowers with swath conditioner an...

Page 9: ...e s intersecting axis gear 8 Conveyor 9 Belt gear of swath conditioner roller 10 PTO shaft of swath conditioner roller 11 Support springs 12 Turning hydraulic cylinders 13 Tiller 14 Hitch 15 Adjustmen...

Page 10: ...20 cutterbar drive shaft 5 and intersecting axis gear 7 Cutterbar has discs mounted with two rotary knives each Extreme most discs have additionally mounted swath guiding drums Moreover drive from tra...

Page 11: ...arge warning triangle high mowing toppings double toppings Tab 6 Recommended PTO shaft Manufacturer Bondioli Pavesi Mower Power Length Momentum Symbol Clutch Remarks HP mm Nm KDC 260 S SL T KDC 300 KD...

Page 12: ...ith new When driving on public roads always respect the local traffic regulations concerning warning lights while the mower shall be equipped with required safety devices Condition of guards and its m...

Page 13: ...ugh the skin and cause its infection thereafter If such is experienced immediately visit a doctor The mower should be stored under roof and in manner that effectively prevents animals and people from...

Page 14: ...y and tractor s 3 point linkage Use only genuine pins and cotters to mount the mower on a tractor 4 4 Transport Any modifications in the mower s position are possible only if no unauthorized personnel...

Page 15: ...machine s center of gravity properly Fig 5 to catch machines pick ropes of adequate length so that the angle between them is no greater than 120 and the angle between the strand and the vertical is n...

Page 16: ...ts featuring guards in good technical condition In order to operate safely use only fully technically fit undamaged PTO shafts Damaged PTO shaft shall be repaired or replaced with new one Before any o...

Page 17: ...viour of the mower operator Major source of risk follows performance of these operations operation of mower by minors as well as not being learned with content of the operator s manual operation of mo...

Page 18: ...the mower s rotating parts the mower cannot be operated by children nor handicapped people When describing residual risk the mower shall be considered a machine which until the moment of production l...

Page 19: ...otating N 02 Warning cutting knives Do not get near to the operating mower N 03 Prior to operation commencement read the operator s manual carefully N 04 Prior to approaching any maintenance or repair...

Page 20: ...tor s lift N 50 Do not remain in the mower swinging area N 52 Wear protective gloves N 55 N 77 Tightening of conveyor s belt N 80 Adjustment and replacement of conveyor s belt N 79 N 93 N 109 N 117 Av...

Page 21: ...ssure mower KDC 260 S SL T KDC 301 W KDC 390 KDC 430 N 198 Recommended tire pressure mower KDC 300 S SL T KDC 341 W N 199 Recommended tire pressure mower KDC 301 W T KDC 340 S SL T KDC 341 W T N 175 B...

Page 22: ...hould hold all warning decals provided by the manufacturer N 01 N 28 N 29 N 52 N 02 N 03 N 04 N 06 N 07 N 14 N 15 N 23 N 48 N 49 N 50 N 52 N 117 N 162 N 167 N 168 N 224 N 196 N 197 N 198 N 199 N 55 N...

Page 23: ...heck the lights for operation Connect telescopic articulated shaft If need be shorten the shaft as per item 5 4 Fig 9 Mower mounted on tractor 5 2 Preparing mower for transport In order to prepare mow...

Page 24: ...ansport position 5 3 Preparing mower for transport on public roads To meet safety precautions concerning transport on the public roads the rake should be equipped with warning triangle attached at the...

Page 25: ...correspondingly designed driving PTO shafts Prior to the work commencement safety guards should be inspected whether they in the tractor the mower and the PTO shaft are placed correctly and are not d...

Page 26: ...cutterbar freely until cutterbar touches the ground adjust the cutterbar setting with mower s upper connector onto desired mowing height Optimal angle of cutterbar in relation to the ground should be...

Page 27: ...und and in double and quadruple drum mowers angled over the ground even 23 Despite these disadvantages farmers all around the world are more and more convinced by disc mowers while modern technologies...

Page 28: ...liding skids overload of cutterbar higher fuel consumption damage to the stubble and contamination of the fodder 5 6 2 Mower clogging When operating the mower pay attention to variable conditions on f...

Page 29: ...electrics from the tractor Dismount the telescopic articulated shaft and place it on the shaft holder which is standard delivered with the machine disengage the machine from hangers of the tractor s l...

Page 30: ...amaged or worn elements pose danger of throwing and are as well health and life threatening 6 3 Replacing knives and holder pins Worn and or damaged knives must be replaced immediately as shown on Fig...

Page 31: ...acement Fig 21 Knife mounting torqueing Fig 22 Disc rotation directions on mower s cutterbar with cutting width of 2 6 m Fig 23 Disc rotation directions on mower s cutterbar with cutting width of 3 0...

Page 32: ...ck rotation directions of each disc Fig 22 Fig 27 NOTE Improper mounting of knives will lead the mower to choke When mounting pay particular attention to knife rotating freely on the holder s pin NOTE...

Page 33: ...s 1 swath guide 2 adjustment bolt 6 5 Adjustment of clearance between conditioner plate and roller Applies to KDC S Depending on size and quantity of cut grass it may be necessary to modify settings o...

Page 34: ...ed Not keeping the shaft well balanced may lead to premature wearing of bearings as well as the shaft itself To replace flails 2 unscrew nuts 4 by means of wrench remove bolts 3 and mount brand new fl...

Page 35: ...ttle valve Throttle valve is located by EURO plug of hydraulic section for hydraulic drive Direct adjustment is possible by means of a graduated knob Turning the knob to the left will increase conveyo...

Page 36: ...rts and assemblies and their connection all loosen screws shall be tightened while worn or damaged parts replaced use high pressure water cleaning to wash the mower after each mowing especially inside...

Page 37: ...er should be cleaned washed and dried Carefully grease unpainted surfaces and 3 point linkage pins Moreover perform any necessary paintwork repair examine oil level in axis gears and cutterbar item 7...

Page 38: ...before assembly 6 11 Controlling condition of cog belt and tension Applies to KDC S KDC W Drive from conditioner and rollers driving shaft is transmitted by cog belt onto conditioner s axis Constant b...

Page 39: ...NOTE Check conveyor belts condition once per hour of operating In the event of finding bulges caused by rolling the grass onto rollers clean it with use of lever and remove the grass Using conveyors w...

Page 40: ...mower with conveyors must be mounted on a tractor I Steps to be taken when transporting in operating position horizontal 1 Using a marker mark lines on millimetre measures decal N 77 unless belts work...

Page 41: ...rear tightener II Steps to be taken with conveyor lifted to horizontal position 1 Mark two scratches on newly mounted belt in intervals of l 1000 mm Fig 45 2 With adjustment screws S2 tighten the rol...

Page 42: ...oil to be filled in cutterbar Mower type Oil volume L Oil type Replacement frequency KDC 2 60 m 5 0 80W90 After first 50 h of operation and then after next 500 h or at least once a year KDC 3 00 m 6 0...

Page 43: ...d in the gear and if need be refill after removing the vent A Fig 48 in the upper section of the gear Oil level is examined by removing the check plug B on the gear s back wall If the oil level is too...

Page 44: ...quivalent lubricant for rolling and sliding bearings which operate in temperatures between 30 and 130 C Fig 49 Lubricating point for self setting bearing Lubrication points for conditioner Fig 50 Lubr...

Page 45: ...iately wash the infected area with plenty of water with soap Do not allow the product to contaminate water outlets water courses and soils In case of an unintentional release to the environment plug t...

Page 46: ...owing even though drive is transmitted from tractor Torn roller inside gear Replace gear Torn or cut down hollow on cutterbar drive shaft Put new hollow Mower works excessively loud Too low oil level...

Page 47: ...d with correct torque Make sure that all guards are installed in place As the storing period is over lubricate the whole machine Check pressure in tires 9 2 Demontage and withdrawal from use If the mo...

Page 48: ...e of KDC mower Cylinder 63x36x800 MIHC 800 001 Flow divider 15 40 L min MIHD 015 040 Cylinder 50x28x400 MIHC 400 000 Cylinder 50x28x400 MIHC 400 000 Cylinder 63x36x800 MIHC 800 001 Flow control valve...

Page 49: ...ydraulic scheme of conveyor Cylinder 50x28x400 MIHC 400 000 Motor EPMQ 25 MIHS 000 025 Max 40 L min Steering block KDC MIHZ 411 000 SF32A K3 14 MIHR 032 001 SC1F B2 H005 MIHZ 005 000 SC1F B2 H005 MIHZ...

Page 50: ...wing cases are not covered by the warranty a use of the mower for any purpose other than described in the operator s manual b fortuitous events or other occurrence for which the Manufacturer does not...

Page 51: ...e Breaking the service agreement by the Contractor for causes lying on the user side makes simultaneous termination of the warranty given for the particular machine 9 Manufacturer does not bear any co...

Page 52: ...l Trailed disc mowers KDC 50 12 2 Warranty repairs record Repairs scope and spare parts replaced Date stamp and signature of repair shop Date stamp and signature of repair shop Date stamp and signatur...

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