Rear disc mower with central suspension (37 pages)
Summary of Contents for SaMASZ KDD 861
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- 9,4 m conditioner KDD 860 W (H) - 8,6 m Swath KDD 940 W (H) - 9,4 m rollers KDD 861 S T (H) - 8,6 m KDD 860 S T (H) - 8,6 m Wide Narrow conditioner conditioner...
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OPERATE WHEN ANY PERSON REMAINS IN THE DANGER AREA OF 50 m WARNING: Keep this manual for future use. Well-proven design with thousands of machines in regular use in many countries and quality materials ensure high durability and reliability of SaMASZ mowers.
Double-sided disc mowers Operator’s manual with central suspension Contents page 1. IDENTIFYING THE MACHINE ............... 3 2. INTRODUCTION ....................3 3. PROPER USE ......................4 3.1. Technical data ........................... 5 3.2. Design and working principle ....................7 3.2.1. Double-end disk mowers without swath conditioner/rollers ..........7 3.2.2.
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Double-sided disc mowers Operator’s manual with central suspension 6.4. Adjusting conditioner......................39 6.4.1. Adjusting space between tine conditioner’s mask and its shaft ........39 6.4.2. Adjusting conditioner's shaft rotary rate ................. 40 6.5. Replacing conditioner’s tines ....................41 6.6. Adjusting force of the pressure of roller conditioner ............. 42 6.7.
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 below (Fig. 1). 3500 KDD 940 ST Fig. 1. Data plate place Fig. 2. Data plate Data plate includes: - name of the manufacturer, - weight,...
Double-sided disc mowers Operator’s manual with central suspension 3. PROPER USE 1. Double-end disk mower is equipped with Perfect Cut cutterbar. In table 1 the mowing height differences, depending on the tilt angle of the cutterbar are shown. Tab. 1. Mowing height depending on the kind of the cutting bar and its tilt angle „Perfect Cut”...
Emitted noise ** up to 115 dB 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. ** Noise measured by noise meter from 1 m distance from the machine in motion in final test area.
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Emitted noise ** up to 115 dB 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. ** Noise measured by noise meter from 1 m distance from the machine in motion in final test area.
Design and working principle 3.2.1. Double-end disk mowers without swath conditioner/rollers Fig. 3a. Parts of SaMASZ double-sided mower (KDD 861 and KDD 941) Fig. 3b. Parts of SaMASZ double-sided mower (KDD 860 and KDD 940) 3-point linkage frame (1) enables attachment of the mower to tractor’s 3-point linkage. Drive from tractor’s rpm is transmitted through intersecting axis gear (3) on PTO shaft (6), which through...
3.2.2. Double-end disk mowers with swath conditioner Fig. 3c. Parts of SaMASZ double-sided mower with tine conditioner (KDD 861 S and KDD 941 S) 2 13 Fig. 3d. Parts of SaMASZ double-sided mower with tine conditioner (KDD 860 S and KDD 940 S) 3-point linkage frame (1) enables attachment of the mower to tractor’s 3-point linkage.
3.2.3. Double-end disk mowers with swath rollers Fig. 3e. Parts of SaMASZ double-sided mower with roller conditioner (KDD 860 W and KDD 940 W) 3-point linkage frame (1) enables attachment of the mower to tractor’s 3-point linkage. Drive from tractor’s rpm is transmitted through intersecting axis gear (3) on PTO shaft (6), which through...
- skid insert (3pcs.). Moreover, mowers with conveyers (KDD 861 S T (H), KDD 941 S T (H), KDD 860 S T (H), KDD 940 S T (H), KDD 860 W T (H), KDD 940 W T (H)) are provided with convey belt – 1 pcs.
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Fig. 7. PTO shaft lubrication points. Mounting directions PTO shafts of other brands with equivalent parameters could be used after SaMASZ permission. CAUTION: Optional extra equipment should be ordered separately. The mower is equipped with such elements as holders and brackets used to mount warning lights and plates.
Double-sided disc mowers Operator’s manual with central suspension 4. SAFETY ADVICE 4.1. Safety rules and regulations During operation of the mower the Regulation of the Farm Ministry and Food Economy (Rozporządzenie Ministra Rolnictwa i Gospodarki Żywnościowej) from 12-01-1998 dealing with safety and hygiene during the operation of tractors, machinery, tools andequipment used for farming (Dz.
Double-sided disc mowers Operator’s manual with central suspension Mower should not be operated when the tractor-mower set is not balanced. Never start the mower when it is lifted. Never start the mower, when people or animals are near the machine. Never lift safety guard before rotating parts have come to complete standstill.
Double-sided disc mowers Operator’s manual with central suspension 4.3. Transport Every position change of the mower can only be done when there is nobody around (pay particular attention to children). For transport period put warning plate with combined lights and reflectors and warning triangle on the mower.
Fig. 10. Mounting tarpaulin guard on mower 4.8. Residual risk Despite the fact, that company SaMASZ Białystok – the manufacturer of that mower takes responsibility for design and manufacturing of the mower, in order to eliminate dangerous situations, certain risk during mower operation is unavoidable.
Double-sided disc mowers Operator’s manual with central suspension Major source of risk follows performance of these operations: operation of mower by minors as well as not being familiarized with operator's manual, operation of mower by persons under influence of alcohol or other abusive substances, not keeping caution while transportation and shifting of mower during operation, transport of persons remaining on the machine, presence of persons and animals within the mower operation range,...
Double-sided disc mowers Operator’s manual with central suspension 4.8.5. Residual risk assessment When keeping such recommendations as: thorough familiarizing with operator’s manual, no persons remaining on the machine when operating and during drives, no persons remaining within the mower operation range, adjustment, maintenance and lubrication of the machine with engine off, performing repairs of the machine only by skilled persons, operation of the machine by persons, which are familiarized with operator’s manual,...
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Double-sided disc mowers Operator’s manual with central suspension N-40 N-48 N-49 N-50 Signs indicating transport Stay a way from mower’s Never stand near Do not stay in the holders inclination area tractor’s 3-point swinging area of linkage while steering mower’s parts tractor’s lift N-52 N-117...
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Double-sided disc mowers Operator’s manual with central suspension Fig. 11a. Warning decals placed on the mower without conditioner Fig. 11b. Warning decals placed on the mower with conditioner - 21 -...
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Double-sided disc mowers Operator’s manual with central suspension Fig. 11c. Warning decals placed on the mower with roller conditioner Fig. 11d. Placement points of warning signs on double-sided disk mowers with hydro-pneumatic support Fig. 11e. Placement points of warning signs on conveyor in double-sided disk mowers - 22 -...
Double-sided disc mowers Operator’s manual with central suspension CAUTION: Any spare part used for repair of the mower should have all warning decals provided by the manufacturer. 4.10. Design and operation of safety breakaway device Hydraulic safety breakaway design protects mower against hitting small obstacles. In the event of hitting an immovable obstacle the cutterbar folds back about 30 degrees and at the same time rises about 70 cm.
Double-sided disc mowers Operator’s manual with central suspension Mower’s frame is adjusted to be attached to the tractors with 3-point linkage Cat. II and III. The mower is connected to tractor’s 3-point-linkage (Fig. 14). After the mower has been attached, adjust (on flat ground) mower’s position by means of top S and lower links W (Fig.
Double-sided disc mowers Operator’s manual with central suspension Fig. 16b. Attaching hydraulic cords tractor – mower 5.1.2. Mounting PTO shaft PTO shaft’s end with overrunning clutch should be mounted on mower’s side. When connecting PTO shaft between tractor and mower make sure, that external guard tube of the shaft is on the tractor’s side.
Double-sided disc mowers Operator’s manual with central suspension 5.2. Control panel Mower’s controlling is performed with use of one of tractor’s hydraulic sections and control panel located in tractor’s cabin. Action to be performed is chosen by operator with buttons on the panel and then performed with use of tractor's hydraulics.
Double-sided disc mowers Operator’s manual with central suspension Placement of RS cable to steering panel Switch ON/ OFF of steering panel’s power Fig. 19a. Steering box Fig. 19b. Placement of steering box and cable attachment socket RS (1) on KDD mowers, I – mowers without belt conveyors, II –...
Double-sided disc mowers Operator’s manual with central suspension To lift only one cutterbar, e.g. the right one for any height just push button (12) , and to lift the left one only push button (14) . The lifted bars may be locked by pushing buttons (14) and (13) respectively.
4 m around 0.5 m Fig. 23 SaMASZ double-sided mower in its transport position 5.4. Preparing the mower for transport on public roads To meet safety precautions concerning transport on the public roads in Poland the mower...
Preparing mower for operation – mower with hydro-pneumatic support CAUTION: During storing of the machines in company SaMASZ the cylinders are protected by special grease in order to secure them against weather which may cause their premature wear. Before starting the operation excess grease should be removed from the cylinders.
Double-sided disc mowers Operator’s manual with central suspension engage proper tractor gear and start mowing. Even meadows can be mowed at any driving speed, however as unevenness occurs the speed should be reduced. Engaging mower’s drive should be performed as cutterbar is on the ground, so that oil fills the cutterbar.
Double-sided disc mowers Operator’s manual with central suspension CAUTION: Do not connect belt when conveyor is in vertical position (Fig. 25b). Fig. 25. Operating either with or without belt conveyors CAUTION: DO NOT pull the cutterbar in other way (towards the tractor), because it will lead to cutterbar’s premature wear or even its damage.
Double-sided disc mowers Operator’s manual with central suspension 5.8. Operation (mowing) Dear operator, If a disc mower is your first experience (you have mowed with 2-drum mower) you need a piece of essential information: 1. Main advantage of disc mowers is their small power demand – 20% less tractor power, small moment of inertia and possibility to manufacture mowers with large working width.
Double-sided disc mowers Operator’s manual with central suspension In contrast with 2-drum mowers straight mounting of the mower and full speed is not always possible. Adjust experimentally inclination of the mower, PTO rpm, speed and correctness of knife-mounting. In case of mowing soft meadows the pressure of the cutterbar on the ground should be reduced by adjusting support springs.
Double-sided disc mowers Operator’s manual with central suspension Fig. 28. Double-sided disc mower in its storing position 6. MOUNTING AND ADJUSTMENTS 6.1. Mounting and timing of the knives The knives should be mounted as shown in Fig. 29. The knives recommended by the manufacturer have dimensions 105x49x4 and comply with the norm PN-EN 795:2002.
Swath width is adjusted with swath guides mounted on the 3-point linkage frame of the cutterbar (Fig. 31). In order to adjust the guide, the following should be performed (for: KDD 861 (H), KDD 941 (H), KDD 860 (H), KDD 940 (H)):...
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In order to set swath width, adjustment of swath guides (1) should be performed (Fig. 32) (for: KDD 861 S (H), KDD 941 S (H), KDD 860 S (H) and KDD 940 S (H), KDD 861 S T (H), KDD 941 S T (H), KDD 860 S T (H) and KDD 940 S T (H)):...
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Different mounting of the knives will block the mower. When mounting pay particular attention to loose rotation of the knife on the knife holder pin. KDD 861(H) – wide swath – right cutterbar KDD 861 (H) – wide swath – left cutterbar KDD 941(H) – wide swath – right cutterbar Disc...
6.4.1. Adjusting space between tine conditioner’s mask and its shaft (Models: KDD 861 S (H), KDD 860 S (H), KDD 941 S (H), KDD 940 S (H), KDD 861 S T (H), KDD 860 S T (H), KDD 941 S T (H), KDD 940 S T (H)) Depending on size and thickness of the mowing grass, there may be a necessity to adjust the mask of conditioner.
(Models: K KDD 861 S (H), KDD 860 S (H), KDD 941 S (H), KDD 940 S (H), KDD 861 S T (H), KDD 860 S T (H), KDD 941 S T (H), KDD 940 S T (H)) Prior to commencing any operation, on each occasion check condition of bolts, on which flails are set, as well as condition of flails themselves.
Double-sided disc mowers Operator’s manual with central suspension Tab. 5. Torque values for bolts 6.6. Adjusting force of the pressure of roller conditioner (Models: KDD 860 W (H), KDD 940 W (H), KDD 860 W T (H) and KDD 940 W T (H)) 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 min. Fig. 39. Permissible wear of knife holder pin on disk a) knife base M12 b) knife base M12 with claw CAUTION: If the knife is missing or disc cover plate is damaged the vibrations may occur, which leads to cutterbar’s damage.
6.8. Conveyor control and adjustment (For model: KDD 861 S T (H), KDD 860 S/W T (H), KDD 941 S T (H), KDD 940 S/W T (H)) 6.8.1. Cleaning method of belt and rollers CAUTION: 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.
Double-sided disc mowers Operator’s manual with central suspension 1. In order to clean roller switch lever D when rotating belt to 1 and hold until bulges disappear (Fig. 41). This should also be performed from the other side of conveyor if necessary. Bulges Fig.
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Double-sided disc mowers Operator’s manual with central suspension measure Driving roller hydraulic engine 30 mm (do not adjust) Fig. 43. II. Steps to be taken when transporting in vertical position. Mower shall be leaned to the front so the distance between conveyor and the ground is approx. 1 m. 1.
Tab. 6. Oil capacities Oil capacity Model Oil type Lubrication frequency KDD 861 (S/W (H) (T)) - 8,60 m 2 x 6,0 Once every 3 seasons KDD 860 (S/W (H)) - 8,60 m 80W90 (if working intyensively more...
SAE 80W/90, API GL-4 (if working intensively more (mowers KDD 941 ST, frequently) KDD 861 ST) CAUTION: The above instructions should be strictly followed. If the discs in the cutterbar rotate loosely, do not worry about high intersecting axis gear temperature;...
Double-sided disc mowers Operator’s manual with central suspension Tab. 8. Oil capacities in roller conditioner’s gearbox Oil type – Model Oil capacity [l] Lubrication frequency for gearboxes Once every 3 seasons Oil type 80W90 (if working intensively) Lubrication points Fig. 50. Roller conditioner’s gearbox lubrication Fig.
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Double-sided disc mowers Operator’s manual with central suspension Lubrication point Lubrication point Fig. 53. Bearing lubrication point withLT43 grease Fig. 54. Bearing lubrication point with LT43 grease Lubrication points Lubrication points Fig. 55. Lubrication point of the suspension with STP grease - 50 -...
Safety device is working Worn elements of safety device or This repair must be done by often without clear reason improper regulation 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 Before starting any repair or service the mower should be cleaned and any grass or dirt removed. Carefully check nuts and bolts for correct tension and the pins for wear. Replace as necessary.
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.
Double-sided disc mowers Operator’s manual with central suspension CAUTION: The warranty card is valid only when there are the following information: address, date and place of purchase, mower type and invoice number. CAUTION: When the warranty expires, repairs can be done for a payment by the entitled repair shops pointed by the dealer.
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What presure goes in hydraulic accumulators on 861S mower
The specific hydraulic accumulator pressure for the SaMASZ KDD 861S mower is not provided in the given context.
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