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MANDAM Sp. z o.o.
ul. Toruńska 14 44-100 Gliwice, Poland
e-mail: mandam@mandam.com.pl
Tel.: 032 232 26 60 Fax: 032 232 58 85
NIP (VAT no.): 648 000 16 74 REGON (Registration no.): P – 008173131
INSTRUCTION MANUAL
ORKAN, ORKAN VARIO, ORKAN RESOR PLOUGH
Issue II
Gliwice 2022
1

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  • Page 1 MANDAM Sp. z o.o. ul. Toruńska 14 44-100 Gliwice, Poland e-mail: mandam@mandam.com.pl Tel.: 032 232 26 60 Fax: 032 232 58 85 NIP (VAT no.): 648 000 16 74 REGON (Registration no.): P – 008173131 INSTRUCTION MANUAL ORKAN, ORKAN VARIO, ORKAN RESOR PLOUGH...
  • Page 2 In accordance with the Ordinance of the Minister of the Economy dated 21 October 2008 (Journal of Laws No. 199, item 1228) and the Directive of the European Union no. 2006/42/EC of 17 May 2006 MANDAM Sp. z o.o. ul. Toruńska 14 44-100 Gliwice...
  • Page 3: Table Of Contents

    Introduction ..........................4 1.1. Safety symbols and inscriptions .................... 5 General information ........................8 2.1. Design of the ORKAN / ORKAN VARIO / ORKAN RESOR PLOUGH......8 2.2. Intended use of the ORKAN / ORKAN VARIO / ORKAN RESOR plough ..... 10 General safety information ......................
  • Page 4 Technical characteristics ......................33 ORKAN, ORKAN VARIO, ORKAN RESOR ploughspare parts ..........34...
  • Page 5: Introduction

    The warranty card constitutes an integral part of the machine. Whenever you request any information on spare parts, provide the serial number. For more information on spare parts: • please visit our website at: http://mandam.com.pl/parts/ • call us at +48 668 662 289 • e-mail us at: czesci@mandam.com...
  • Page 6: Safety Symbols And Inscriptions

    1.1. Safety symbols and inscriptions CAUTION! Special care must be taken when using the implement in case of areas marked with special information and warning signs (yellow stickers). The following symbols and inscriptions can be found on the implement. Secure the symbols, signs and inscriptions against loss and make sure they are legible at all times.
  • Page 7 Safety sign Meaning of the safety sign Location on the implement Liquid jet under pressure – Cylinders hazard of bodily injury Upper part of the drawbar (upper Fixing point for transport fastener pin) belts Rear part of the plough frame...
  • Page 8: General Information

    2 General information 2.1. Design of the ORKAN / ORKAN VARIO / ORKAN RESOR PLOUGH. Coulter disc blade Body Body holder Head Gauge wheel Main frame Support foot Front member Fastener Breakaway bolt Standard Mouldboard shin Mouldboard wing Plough share Share point Fig.
  • Page 9 Coulter disc blade Body Main frame Body holder Front member Actuator responsible for smooth adjustment of Gauge wheel working width Fastener Head Fig. 2. Design of the ORKAN VARIO plough. Coulter disc Body blade Body holder Spring Gauge wheel Main frame Support foot Front member...
  • Page 10: Intended Use Of The Orkan / Orkan Vario / Orkan Resor Plough

    Spring Standard Mouldboard wing Plough share Share point Fig. 4. Design of the ORKAN RESOR work tool. 2.2. Intended use of the ORKAN / ORKAN VARIO / ORKAN RESOR plough The plough is intended for tillage on poorly stoned soils. Its purpose is to cut off field’s earth from undisturbed soil, shift and turn it over in order to cover over crop residue and to loosen the soil.
  • Page 11 Provides good coverage of crop residues and organic fertilizers. Allows for a large space to be maintained between the plough bodies. Skimmer Recommended for efficient deep ploughing on soils with a large amount of crop residues and stubble (especially corn for medium to shallow ploughing) and organic fertilizers.
  • Page 12: General Safety Information

    The manufacturer shall not be liable for any unauthorised alternation of the plough. Only genuine original MANDAM spare parts shall be used during the warranty period. The plough must be operated with all precautionary measures, in particular: •...
  • Page 13: Hitching And Unhitching From The Tractor

    • move forward, lift and lower the roller slowly and smoothly without sudden jerks, making sure that nobody stays in the vicinity, • do not reverse and make U-turns when the implement is lowered to the working position, • when making U-turns do not use independent tractor brakes, •...
  • Page 14: Transport Safety On Public Roads

    • do not connect and disconnect hydraulic hoses when the tractor hydraulic system is pressurised (hydraulics set to neutral position), • check regularly the conditions of connections and hydraulic hoses, • do not use the implement until the hydraulic system is repaired. 3.4.
  • Page 15: Residual Risk Description

    The user shall be liable for any damage caused by failure to observe the rules. 3.5. Residual risk description Mandam Sp. z o.o. makes every effort to eliminate the risk of accidents. However,...
  • Page 16: Residual Risk Assessment

    there is some residual risk that may cause an accident. The biggest hazard occurs when/during: • using the implement for purposes other than described in the manual, • operating the implement by people who are underage and do not have licences, are ill or intoxicated, •...
  • Page 17 CAUTION! The permissible loads on the axles and tyre load capacities must not be exceeded. The front axle load may not be less than 20%. Axle load calculations Key: GC – the tractor weight, TP – front axle load for the unhitched tractor, TT –...
  • Page 18: Preparing The Plough

    4.1. Preparing the plough The plough is usually delivered for sale in a ready-to-operate condition. Due to the limitations of the means of transport, it is also possible to deliver it in a partially disassembled condition. Prior to operation check the technical condition of the plough, in particular that of the working parts and screw connections.
  • Page 19: Adjustment Of The Hitching Bar Height

    for 4-5 furrow plough, in extreme cases 3-furrow plough. • A fixed hole prevents the plough from rising up on heavy and stony soils. Use for 2- 3 furrow ploughs. Larger ploughs Smaller ploughs Fig. 7 Using a suitable connection to the plough upper fastener. 4.4.
  • Page 20: Adjustment Of The Ploughing Width

    4.5. Adjustment of the ploughing width 4.5.1 ORKAN and ORKAN RESOR plough To change the working width of the ORKAN plough, first, change the angle of the bodies to the frame bar. To this end: • unscrew the M20 and remove the bolt from the hole, •...
  • Page 21: Orkan Vario Plough

    Ploughing width adjustment screw Lock nut Fig. 10 Adjustment of the ORKAN plough ploughing width. 4.5.2 ORKAN VARIO plough The ORKAN VARIO plough is equipped for an infinitely adjustable ploughing width. Changing the ploughing width is possible thanks to the use of a hydraulic actuator. The ploughing width can be infinitely adjusted from 30 to 50 cm.
  • Page 22: First Furrow-Slice Adjustment

    4.6. First furrow-slice adjustment The width of the first furrow-slice should correspond to the width of the other furrow-slices, however the following should be taken into account too: • resultant compensation of the plough’s operating resistance, • while using broad tractor tyres, the width of the first furrow-slice should be reduced to ensure proper fitting to the front furrow-slices, •...
  • Page 23: Working Depth Adjustment

    Transverse leveling screws Fig. 12 Screws used for transverse levelling of the plough. 4.8. Working depth adjustment. When attaching the upper fastener to the longitudinal holes, it is necessary to set the furrow depth by means Wheel adjustment tractor’s hydraulic adjustment crank (force/positional)
  • Page 24: Coulter Disc Blade

    4.9. Coulter disc blade A properly set coulter disc blade should work: • maximum at half the working depth of the body, • at the distance of 1 - 3 cm from the landside, • at 1/3 of its diameter at maximum, •...
  • Page 25: Plough Share

    4.10. Plough share The plough share is bolted to a bracket that is B holes mounted on the mouldboard. This bracket has two holes (A) – for shallow and deep ploughing. There are two longitudinal holes in the bracket to be adjusted according to conditions.
  • Page 26: Orkan Resor Skimmer

    Skimmer support fastening bolts Skimmer standard fastening bolts Fig. 14 Schematic diagram of the a skimmer attachment. 4.12. ORKAN RESOR skimmer Skimmer support Spring Screw Shear bolt Skimmer standard Mouldboard Plough share Fig. 15 Skimmer design. The skimmer set consists of a support bolted to the plough body holder. It supports the skimmer standard to which the working components are bolted –...
  • Page 27: Assembly And Disassembly Of The Last Pair Of Bodies

    4.13. Assembly and disassembly of the last pair of bodies Ploughs marked with the 3+ and 4+ symbol can be fitted with a bar with a pair of plough bodies. Before commencing assembly or disassembly, place the plough stably on an even/firm surface. Screw Use lifting and transport means for work.
  • Page 28: Operation Of Orkan / Orkan Vario / Orkan Resor Plough

    5 Operation of ORKAN / ORKAN VARIO / ORKAN RESOR plough Daily maintenance At the end of the each working session, clean the plough thoroughly off soil and plant residues. Inspect the screw, bolt and pin connections and the condition of the working components and other parts.
  • Page 29: Worn Out Components

    Lubricate all lubrication points until bearings or friction surfaces are filled with grease. Remove any grease residues. Excessive grease causes dust and soil particles to coat. Fig. 13 Lubrication points of the ORKAN plough. 5.2. Worn out components Cutting working parts (share point, plough share, mouldboard shin) should be used only till the cutting element is levelled with the supporting element (plough standard shoe).
  • Page 30: Screw Tightening Torque

    CAUTION! It is forbidden to work on a damaged machine caused by any event resulting in a broken, or deformed frame, roller or other assembly of the machine! 5.3. Screw tightening torque Screws, bolts and nuts should be tightened in the machine with the appropriate torque depending on the strength class of the bolt and its thread size and pitch.
  • Page 31: Securing Bolts

    5.4. Securing bolts If the plough body meets an obstacle, the securing bolt is shorn. After the plough is lifted for the screw replacement, the body will not return to its original Shear position automatically. Rotate and position it bolt accordingly.
  • Page 32: Storage Of Orkan / Orkan Vario / Orkan Resor Plough

    leakage. Check the sealing once the piston rod is fully moved out. Small leakage which results in covering the piston rod with an oil film is acceptable (damaged wiper seal). If the amount of oil is greater or there are oil drops, shut down the unit for the period required to repair the malfunction (damaged sealing).
  • Page 33 Weight width under plough Type bodies demand frame bodies pcs. ORKAN 3+ R 90 - 150 1270 120x120x8 ORKAN 3+1 R 120 - 200 1520 ORKAN 4+ R 120 - 200 2070 140x140x10 ORKAN 4+1 R 150 - 250 2272...
  • Page 34 The parts are sent directly to the specified address on the COD basis. If in doubt, please contact Mandam Spare Parts Department at: +48 32-232-2660 extension 39 or 45 or at + 48 668-66-22-89 (mobile).

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