Rear disc mower with central suspension (48 pages)
Summary of Contents for SaMASZ KDD 861
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- 9,40 m / 30'10" KDD 861 S/SL/W (H) - 8,60 m / 28'3" KDD 941 S/SL/W (H) - 9,40 m / 30'10" KDD 861 S/SL/W T (H) - 8,60 m / 28'3" KDD 941 S/SL/W T (H) - 9,40 m / 30'10" IN272USA008 Serial number: 2019.04.09...
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Well-proven design with thousands of machines in regular use in many countries and quality materials ensure high durability and reliability of SaMASZ mowers. We congratulate you on the purchase of your new SaMASZ mower and wish you much pleasure and the very best work results through the years to come.
Double-sided disc mowers Operator’s manual with central suspension Contents page 1. IDENTIFYING THE MACHINE ..................... 3 2. INTRODUCTION ........................3 3. PROPER AND INTENDED USE ....................4 3.1. Technical data ........................... 5 3.2. Design and working principle ....................6 3.2.1. Double-sided disc mowers without swath conditioner/rollers .......... 6 3.2.2.
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Double-sided disc mowers Operator’s manual with central suspension 5.6. Moving from transport to operating position ................. 38 5.7. Preparing mower for operation – mower with hydro-pneumatic support......39 5.7.1. Mower version with controller ..................39 5.7.2. Mower version with controller ..................40 5.8.
Double-sided disc mowers Operator’s manual with central suspension 1. IDENTIFYING THE MACHINE Data plate is mounted to the mower’s main frame in the place shown in Fig. 1. Fig. 1. Data plate location Fig. 2. Data plate Data plate includes: - name and adress of the manufacturer, - model year, - CE marking means, that the produce conforms...
Double-sided disc mowers Operator’s manual with central suspension 3. PROPER AND INTENDED USE Double-sided disc mower is equipped with Perfect Cut cutterbar. The mowing height differences, depending on the inclination angle of the cutterbar are shown in Tab. 1. Tab. 1. Mowing height depending on cutterbar's inclination angle. „Perfect Cut”...
W – mower with swath rollers This cutting width can be obtained when aggregating with a front mower KDF. Productivity depends on tractor’s real working speed (max. working speed is not specified by SaMASZ company). Applies to operation at V=12 km/h.
W – mower with swath rollers T – mower with swath conveyor (belt width 1.0m / 3ft. 3in.) 3.2. Design and working principle 3.2.1. Double-sided disc mowers without swath conditioner/rollers Tab. 3a. Parts of SaMASZ double-sided mower (KDD 861/911/912/941) - 6 -...
On main frame, safety guards (5) are mounted. 3.2.2. Double-sided disc mowers with tine conditioner Fig. 3b. Parts of SaMASZ double-sided mower with tine conditioner (KDD S/SL) 3-point linkage frame (1) enables attachment of the mower to tractor’s 3-point linkage.
(4) are installed, is unloaded with springs (8). On main frame, safety guards (5) are mounted. The mower is equipped with warning and signal plates (10) as standard. 3.2.4. Double-sided disk mowers with swath conditioner and conveyors Fig. 3d. Parts of SaMASZ double-sided mower with swath conditioner and conveyors (KDD S/ST) - 8 -...
3.2.5. Double-sided disk mowers with swath rollers and conveyors Fig. 3e. Parts of SaMASZ double-sided mower with swath rollers and conveyors (KDD WT) 3-point linkage frame (1) enables attachment of the mower to tractor's 3-point linkage. Drive from tractor rpm is transmitted through PTO (9) and intersecting axis gear (3) onto drive shafts (6), which, through intersecting axis gears (7) power the cutterbars (4).
Double-sided disc mowers Operator’s manual with central suspension 3.2.6. Double-sided disk mowers with hydro-pneumatic support All KDD disk mowers are also offered with hydro-pneumatic support (Fig. 4). Fig. 4. Overview of rear disk mower with hydro-pneumatic support Hydraulic lifting cylinder (3) and hydro-pneumatic suspension driven from the tractor external ...
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KDD 861 (H) KDD 911 (H) 47.6 – 67.3 CS8N121U2R08R07LAX Bondioli-Pavesi KDD 912 (H) KDD 941 (H) KDD 861 S T (H), KDD 861 SL T (H) KDD 941 S T (H), 47.6 – 67.3 CH8N121U2R08R09LAX Bondioli-Pavesi KDD 941 SL T (H)
Double-sided disc mowers Operator’s manual with central suspension 4. SAFETY PRECAUTIONS The following precautions are for your safety. They must be read carefully and followed by every person who operates or maintains the machine. Failure to follow these safety precautions could result in serious injury or death to the operator, maintenance person or bystanders and property damage to the machine and surrounding property.
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Double-sided disc mowers Operator’s manual with central suspension No person (except operator) should stand within danger area which is a minimum of 170' from any operating part, especially when operating near roads and in areas with stones and other Be certain that children and animals are at a safe distance away from the machine debris.
In the event of an accident involving this mower in a field or on a road, follow all applicable first aid procedures and contact SaMASZ technical service. Mower should be kept clean, so as to avoid danger of fire.
Double-sided disc mowers Operator’s manual with central suspension Do not change position of the mower until there are no people or animals around (pay particular attention to children). While transporting the mower, put a warning plate with combined lights and reflectors and ...
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Double-sided disc mowers Operator’s manual with central suspension For mower lifting, use only lifting devices with hoisting capacity larger than mower’s weight shown in data plate. This also applies to ropes and chains used for lifting, Do not lift if transport belts, belt suspensions, ropes are damaged. Whenever damage to these ...
Double-sided disc mowers Operator’s manual with central suspension Tab. 4. Location of center of gravity Model Dimension KDD 861 KDD 861 KDD 861 KDD 861 KDD 861 KDD 861 KDD 861 [mm] S (H) SL (H) W (H) ST (H)
Fig. 8. Mounting safety curtain guard on the mower 4.9. Residual risk Despite the fact that SaMASZ, the manufacturer of the mower, has taken great care in the design and manufacturing of the mower, certain risks during mower operation and maintenance are unavoidable.
Double-sided disc mowers Operator’s manual with central suspension 4.9.1. Danger of machine entanglement This risk occurs when (1) changing position of a mower, (2) operating near rotating parts, and (3) working without safety guards. During operation, maintenance and adjustment, always wear protective gloves, shoes and clothes without loose parts, belts and so on.
Double-sided disc mowers Operator’s manual with central suspension When the risk of exposure to noise cannot be avoided or eliminated by any protective means or organization of work, the employer (farmer) must: 1) provide the operator with individual means of noise protection if the noise level in work place exceeds 80 dB.
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Double-sided disc mowers Operator’s manual with central suspension N-23 N-28 N-40 Watch out: power lines Signs indicating transport holders N-48 N-49 N-50 Stay away from mower’s Never stand near tractor’s Do not stay in the inclination area 3-point linkage while swinging area of mower’s steering tractor’s lift parts...
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Double-sided disc mowers Operator’s manual with central suspension N-80 N-96 Regulation and change the conveyor’s belt N-108 N-109 N-117 N-167 N-168 N-201 Avoid fluid escaping Do not remain on the Do not touch the machine Permissible transport under pressure. Consult before the rotating parts machine while driving speed...
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Double-sided disc mowers Operator’s manual with central suspension N-162 N-224 Do not open and remove safety guards with motor operating N-55 N-201 N-28 N-55 N-01; N-02; N-03; N-04; N-06; N-07 N-23; N-48; N-49; N-50; N-117 N-167; N-168; N-204; N-205; N-224 N-14;...
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Double-sided disc mowers Operator’s manual with central suspension N-01; N-02; N-03; N-04; N-06; N-07 N-23; N-48; N-49; N-50; N-117 N-167; N-168; N-204; N-205; N-224 N-55 N-201 N-28 N-55 N-14; N-15; N-63 N-109; N-150; N-162 Fig. 9c. Warning decals placed on the mower with roller conditioner N-108 Fig.
Double-sided disc mowers Operator’s manual with central suspension 4.11. Design and operation of safety breakaway device Hydraulic safety breakaway device protects mower against hitting small obstacles. In the event the mower hits an immovable obstacle, the cutterbar folds back about 30 degrees and at the same time rises about 2' 4".
Double-sided disc mowers Operator’s manual with central suspension 5.1. Attaching the mower to the tractor WARNING! - Only hitch and unhitch machine on a flat surface with compact dirt. - Keep everyone away from area between mower and tractor. - Be careful near link road zone of tractor's rear power lift. Contains sharp parts.
Double-sided disc mowers Operator’s manual with central suspension 5.1.1.1. Double-sided disk mowers without swath conditioner/rollers and conveyors In all mower models with own hydraulic assembly, to connect the mower to the tractor use three hydraulic hoses: red – A, green – B and yellow – C (see label N-108 Fig. 14a). Hose A with red connector is used for lifting of cutting units on headlands, for transport and unloading and for setting pressure in support assembly.
Double-sided disc mowers Operator’s manual with central suspension 5.1.1.2. Mowers fitted with controller In all models of mowers fitted with controller, one hydraulic hose is used for connecting the mower to the tractor. The hose has filter (Fig. 14b hose A). In such mowers it is enough if the tractor has one floating hydraulic section available.
Double-sided disc mowers Operator’s manual with central suspension Fig. 15. Instruction of PTO shaft shortening WARNING! Handle all parts with utmost care. Never place your hands or fingers between one part and the other. Wear safety clothes such as gloves, protective footwear and goggles.
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Double-sided disc mowers Operator’s manual with central suspension Fig. 16. Control panel – functions 1. Control on/ off switch 12. Left conveyor starting 2. Time display 13. Right conveyor starting 3. Control emergency stop – restart of the 14. Transport position control will follow after F1 (19) and F2 (18) 15.
Double-sided disc mowers Operator’s manual with central suspension Fig. 17b. Placement of steering box and cable attachment socket RS (1) on KDD mowers, I – mowers without belt conveyors, II – mowers with belt conveyors 5.2.1. Setting mower in transport position on headlands In order to set the mower in transport position on headlands push button (1) and (9) on control panel (Fig.
Double-sided disc mowers Operator’s manual with central suspension 5.2.3. Starting the conveyer’s belt To turn rears of conveyor's belt and start left conveyor (L) press button (12) until the diode lights up. Analogically, when button (13) is pressed, the corresponding diode is lit up, which starts the right conveyor (R).
Double-sided disc mowers Operator’s manual with central suspension ON/OFF Fig. 18. Simplified control panel – description of functions Function 1. Setting pressure in unloading system of left cutterbar Function 2. Setting pressure in unloading system of right cutterbar Function 3. Lifting to headlands of left cutterbar Function 4.
Double-sided disc mowers Operator’s manual with central suspension 5.3.2. Lifting of cutterbars to headlands After button (3) or (4) (diode will light up green) is pressed only left cutterbar or right cutterbar can be operated (lifting to maximum to headland position), e.g. to pass an obstacle. After button (3) or (4) is pressed again (diode will turn off) the controller will return to its...
Double-sided disc mowers Operator’s manual with central suspension 5.3.5. Description of errors Errors are displayed as “Errx” (x is error no.) alternately with parameter value. If multiple errors occur at the same time, they are displayed sequentially, e.g. for errors 1, 3 and 5: Err1 -> 750 ->...
Double-sided disc mowers Operator’s manual with central suspension a) Solenoid valves test Pressing and holding the button will enable the solenoid valve as described below: - button (1) will enable solenoid valve EZ_1; - button (2) will enable solenoid valve EZ_2; - button (3) will enable solenoid valve EZ_3;...
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12" Fig. 21. SaMASZ double-sided mower in its transport position WARNING! Once the machine is lifted to transport position, check whether mechanical locking pawls are properly locked on pins.
Double-sided disc mowers Operator’s manual with central suspension 5.5. Preparing the mower for transport on public roads WARNING! Legal requirements for transport on public roads may differ from state to state. Check your location's requirements and comply. To comply with safety precautions concerning transport on the public roads the mower should be equipped with the following devices: warning light plates fixed on the mower's or conveyors' frame.
5.7. Preparing mower for operation – mower with hydro-pneumatic support NOTICE: Before sale SaMASZ protects the cylinders with special grease against weather which may cause premature wear. Before operating the mower, remove the excess grease from the cylinders. Increasing pressure – lower impact on the ground.
Double-sided disc mowers Operator’s manual with central suspension In the case of a mower equipped with the control panel in Fig. 16, perform the following actions: start control panel, lift mower on tractor's 3-point linkage up in order to eject cylinder rod to maximum out the ...
Double-sided disc mowers Operator’s manual with central suspension engage tractor gear and drive slowly into grass field. Flat meadows can be mowed with any speed. If the meadow is uneven, reduce speed. WARNING! Do not operate the conveyor when it is in vertical position (Fig. 23b). Fig.
Double-sided disc mowers Operator’s manual with central suspension 5.9. Operation (mowing) WARNING! The operator must be seated in the tractor’s driver’s seat when the machine is operating since only from that position is he able safely and properly operate the mower. Before he leaves the driver’s seat, the operator must stop the engine, apply the parking brake and turn off the tractor engine.
Double-sided disc mowers Operator’s manual with central suspension Optimum inclination of the cutterbar towards the ground is between 0° to 5°. If the inclination exceeds 5°, there might be a slight unevenness of mowed grass. It impairs slightly the quality of mowing and has an influence on the mower’s operation.
Double-sided disc mowers Operator’s manual with central suspension WARNING! Removing clogs and jams while the machine is in operation can lead to the accident! In case of machine blockage caused by wrapped material, set the machine on a flat surface, remove excess material using sharp tool.
Double-sided disc mowers Operator’s manual with central suspension 5.11. Storing Mower should be stored in paved, dry places, protected against precipitation. In order to minimize the space necessary for storage the mower may be stored in a vertical position (Fig. 27) but always on paved surface.
Fig. 29. Mounting of the knives on mowing discs WARNING! - Use only SaMASZ-provided cutting knives. - Condition of knifes should be inspected before any operation. - Do not use damaged or worn elements due to the risk of throwing objects.
Double-sided disc mowers Operator’s manual with central suspension 6.4. Replacing the knives and knife mountings Worn and/or damaged knives should be immediately replaced (Fig. 31). Replace knives, if necessary, only in sets. When replacing, carefully inspect a knife mounting. If knife mounting (Fig.
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Double-sided disc mowers Operator’s manual with central suspension KDD 861(H) right cutterbar KDD 861 (H) left cutterbar KDD 911 (H) right cutterbar KDD 911 (H) left cutterbar KDD 912 (H) right cutterbar KDD 912 (H) left cutterbar KDD 941(H) right cutterbar KDD 941(H) left cutterbar KDD 941(H) right cutterbar –...
Swath width is adjusted with swath guides (1) mounted on the 3-point linkage frame of the cutterbar (Fig. 34). In order to adjust the guide, the following should be performed (for: KDD 861 (H), KDD 911 (H), KDD 912 (H), KDD 941 (H)): loosen locknuts (2) and screws (3), ...
Double-sided disc mowers Operator’s manual with central suspension Fig. 35. Adjustment of swath guides: 1- swath guide, 2 - adjustment screw, 3 - swath wheel In order to set swath width, adjustment of swath guides (1) should be performed (Fig. 36) (for: KDD W/WT (H)): loosen eye screw (2) of the swath guide, ...
Double-sided disc mowers Operator’s manual with central suspension „+” - increasing plate - conditioner clearance width „-” - reducing plate – conditioner clearance width Fig. 37. Adjustment of the tine conditioner’s guard 6.6.2. Adjusting conditioner's shaft rpm Depending on the required intensity of grass conditioning, adjust the conditioner's shaft rotary rate Speed of the conditioner roller can be adjusted between 700 and 1000 rpm using lever A (Fig.
Double-sided disc mowers Operator’s manual with central suspension 6.8. Adjusting force of the pressure of roller conditioner With factory set rollers, a ridge on one roller should enter a groove on the other. Clearance between a ridge and a groove on rollers should be within 2-5mm. If need be, the force of roller conditioner’s pressure can be regulated by changing the tension of springs S (Fig.
Double-sided disc mowers Operator’s manual with central suspension if necessary, lubricate the parts and components according to lubrication instructions (chapter 7). Parts, which may cause risk to operator’s health and safety are as follows: damaged disks, tarpaulin covers, worn or damaged hydraulic hoses, PTO shaft guides, worn knives and knife holders.
Double-sided disc mowers Operator’s manual with central suspension 6.10. Conveyor control and adjustment (For: KDD ST/SLT/WT (H)) 6.10.1. Cleaning belts and rollers WARNING! Check the condition and the conveyor belts condition after each hour of operation. If you find bulges caused by rolling the grass onto rollers, clean them by using the lever and remove the grass.
Double-sided disc mowers Operator’s manual with central suspension 6.10.2. Conveyor belt replacement and adjustment instruction Mower KDD with conveyors must be suspended onto tractor. Lean the mower with use of upper connector (cylinder) as far as you can to the front – in order to increase the distance between conveyor and the ground.
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Double-sided disc mowers Operator’s manual with central suspension 2. Dismount front belt in lower part of the conveyor P (Fig. 46). Slide belt T down (Fig. 47). about 3' 3" Fig. 46 Fig. 47 3. Clean and check condition of bearings in rollers – worn ones must be replaced. 4.
Oil type Lubrication frequency [US gal lqd] 2 x 1.6 KDD 861 (S/SL/W (H) (T)) - 8,60 m After first 50 h of operation, then after KDD 911 (S/SL (H)) - 9,10 m 80W90 next 500 h (or at least once a year) 2 x 1.7...
KDD 861 W (H) API GL-4 next 500 h (or at least KDD 941 W (H) once a year) 095-07.1FL.RS 138-03.1D13.LS KDD 861 S/SL T (H) KDD 941 S/SL T (H) 052-02.0100AB.L 0.65 KDD 861 WT (H) 053-02.0100AB.L KDD 941 WT (H) 095-07.1FL.RS...
Double-sided disc mowers Operator’s manual with central suspension Tab. 10. Oil capacities in swath rollers cog gear Oil capacity Oil type – Model Lubrication frequency [US gal lqd] for gearboxes After first 50 h of operation, then after next 500 Oil type 0.13 80W90...
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Double-sided disc mowers Operator’s manual with central suspension Lubrication point Lubrication point Fig. 54. Bearing lubrication point withLT43 grease Fig. 55. Bearing lubrication point with LT43 grease Lubrication points Lubrication points Fig. 56. Lubrication point of the suspension with STP grease - 61 -...
Safety device is working Worn elements of safety device or This repair must be done by often without clear reason improper adjustment SaMASZ service Mower does not work, even though the drive is Damaged intersecting axis gear Replace intersecting axis gear transmitted from the tractor Damaged gears in the cutterbar.
Double-sided disc mowers Operator’s manual with central suspension 9. DISASSEMBLY AND WITHDRAWAL FROM USE 9.1. Disassembly WARNING! Before disassembly the mower should be disconnected from the tractor. Before starting any repair or service the mower should be cleaned and any grass or dirt removed.
2. Warranty period is for two years from the date of sale to the purchaser, stated above. 3. Any repair which is subject to warranty should be carried out by an authorised SaMASZ dealer. Upon completion of the repair, the dealer must submit a warranty claim within 14 days.
The Manufacturer have right to introduce design modifications. NOTICE: The SaMASZ company constantly works on development of all of ist machines types and models. Therefore, there is always a possibility in change of form, equipment and technology of the delivered machines. No claims can arise from data, drawings and descriptions included herein as well as in the spare part list.
Double-sided disc mowers Operator’s manual with central suspension APPENDIX Defining the total weight, axis load, tyre load capacity and minimum load NOTICE: When mounting the machine on a tractor using front and/or rear 3-point linkage, a maximum value of permissible load cannot be exceeded – tractor's front axis load must be 20% of the tractor's overall weight.
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Double-sided disc mowers Operator’s manual with central suspension Calculating minimum weight of front balast M – machine mounted at tractor's rear: P min. Calculating real axis load at tractor's front axis T P rzecz . *If the value of front axis load (T ) is less than 20 % of tractor’s overall weight (T), apply additional load on the P rzecz front axis.
Kdd 941 sKdd 941 slKdd 941 wKdd 861 s tKdd 861 sl tKdd 861 w tKdd 941 s tKdd 941 sl tKdd 941 w tKdd 861 hKdd 911 hKdd 912 hKdd 941 hKdd 861 s hKdd 861 sl hKdd 861 w hKdd 941 s hKdd 941 sl hKdd 941 w hKdd 861 s t hKdd 861 sl t hKdd 861 w t hKdd 941 s t hKdd 941 sl t hKdd 941 w t h