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enorossi DM Series User And Maintenance Manual

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DISC MOWER DM SERIES 4-5-6 LIGHT SERIES
DISC MOWER DM SERIES
USER'S AND MAINTENANCE MANUAL
USER'S AND MAINTENANCE MANUAL
ENOAGRICOLA ROSSI s.r.l.
06018 Calzolaro di Umbertide – Perugia – Italy
Tel. (39) 075-930 22 22 – Telefax (39) 075-930 23 28
e-mail: enorossi@enorossi.it – info@enorossi.it
web: http://www.enorossi.it - http://www.enoagricolarossi.com
web: http://www.enorossi.it
LIGHT SERIES
1

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  • Page 1  DISC MOWER DM SERIES DISC MOWER DM SERIES 4-5-6 LIGHT SERIES LIGHT SERIES USER’S AND MAINTENANCE MANUAL USER’S AND MAINTENANCE MANUAL ENOAGRICOLA ROSSI s.r.l. 06018 Calzolaro di Umbertide – Perugia – Italy Tel. (39) 075-930 22 22 – Telefax (39) 075-930 23 28 e-mail: enorossi@enorossi.it –...

  • Page 2: Table Of Contents

    ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 2 di 52 Contents Section 1 – General information ..............................................3 Section 2 – Use of the manual ..............................................4 Section 3 –...

  • Page 3: Section 1 - General Information

    ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 3 di 52 Section 1 – General information Assistance For any needs, contact the machine dealer or the ENOAGRICOLA ROSSI Technical Office. For any needs, contact the machine dealer or the ENOAGRICOLA ROSSI Technical Office. For any needs, contact the machine dealer or the ENOAGRICOLA ROSSI Technical Office.

  • Page 4: Section 2 - Use Of The Manual

    ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 4 di 52 Section 2 – Use of the manual BEFORE INSTALLING AND USING THE MACHINE BEFORE INSTALLING AND USING THE MACHINE OR BEFORE CARRYING OUT ANY OPERATION OR BEFORE CARRYING OUT ANY OPERATION READ CAREFULLY THE INSTRUCTIONS CONTAINED IN THIS MANUAL READ CAREFULLY THE INSTRUCTIONS CONTAINED IN THIS MANUAL...
  • Page 5 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 5 di 52 The machine has been designed in conformity with European machine safety standards and, in particular, the following The machine has been designed in conformity with European machine safety standards and, in particular, the following The machine has been designed in conformity with European machine safety standards and, in particular, the following standards have been considered standards have been considered:...

  • Page 6: Section 3 - Machine Assembly

    ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 6 di 52 Section 3 – Machine assembly To facilitate shipments of the machines, several parts have been disassembled to reduce the shipping dimensions. To To facilitate shipments of the machines, several parts have been disassembled to reduce the shipping dimensions.
  • Page 7 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 7 di 52 assembly – assembly of the protection support. assembly of the protection support. Mount protection support A (Fig. 3 (Fig. 3 – Fig. 3/A) in gear case B; first of all, connect the lifting rod hole to support connect the lifting rod hole to support D (Fig.
  • Page 8 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 8 di 52 Fig. 4 Fig. 3 Fig. 3 assembly – support rod. support rod. Mount support rod H (Fig. 5), and fasten with screws (Fig.
  • Page 9 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 9 di 52 Fig. 6 Fig. 6 Fig. 5 assembly – assembly of the internal cone disc. assembly of the internal cone disc. Mount internal cone disc M (Fig. 7) (Fig.
  • Page 10 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 10 di 52 Fig. 7 Fig. 8 Fig. 8 assembly – assembly of internal protective flap. assembly of internal protective flap. Mount flap R (Fig. 9) protecting the gear case and fasten it with connecting bracket protecting the gear case and fasten it with connecting bracket S and three screws and three screws T (TTQS M10x25 + washer M10 + washer + self locking nut M10...
  • Page 11 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 11 di 52 Fig. 10 Fig. 9 Fig. 9...
  • Page 12 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 12 di 52 assembly – compensating spring. compensating spring. Hook spring W (Fig. 11) on pin Y Y of the protection support and fasten it with an elastic pin Ø 6x40 en it with an elastic pin Ø...
  • Page 13 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 13 di 52 assembly – assembly of protection guards. assembly of protection guards. Mount front guard H (Fig. 14) on the three hinges and fasten with screws on the three hinges and fasten with screws I (T.E.
  • Page 14 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 14 di 52 assembly – blade assembly. blade assembly. Check the rotation direction of the discs; each blade has an arrow indicating the rotation direction. After tightening the rotation direction of the discs;...
  • Page 15 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 15 di 52 Section 4 – Attachment of the machine to the tractor Attachment of the machine to the tractor NB: The mower must be attached to a tractor with a power takeoff of 540 NB: The mower must be attached to a tractor with a power takeoff of 540 rpm and to a 3-point attachment (Fig.
  • Page 16 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 16 di 52 4) Connect the tractor’s cardan shaft to the power takeoff of the mower; 4) Connect the tractor’s cardan shaft to the power takeoff of the mower; use chains to prevent rotation of the protection pipe.
  • Page 17 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 17 di 52 7) ADJUSTMENT OF FRAME HEIGHT FROM THE GROUND. ADJUSTMENT OF FRAME HEIGHT FROM THE GROUND. A - for tractors equipped with hydraulic lift position control: for tractors equipped with hydraulic lift position control: Position the tractor on level ground and lower the hydraulic lift until the Position the tractor on level ground and lower the hydraulic lift until the...
  • Page 18 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 18 di 52 B – for tractors not equipped with hydraulic lift position control: for tractors not equipped with hydraulic lift position control: The chain supplied with the machine must be used. The chain supplied with the machine must be used.

  • Page 19: Section 5 - Cardan Shaft

    ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 19 di 52 Section 5 – Cardan shaft The cardan shaft supplied with the mower is of the correct size for coupling The cardan shaft supplied with the mower is of the correct size for coupling with most tractors on the market.

  • Page 20: Section 6 - Transport Position

    ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 20 di 52 Section 6 – Transport position Before moving the mower into transport position, send away Before moving the mower into transport position, send away all persons who may be in the manoeuvring area.
  • Page 21 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 21 di 52 5) Pull cord O to free lifting lever to free lifting lever P (Fig. 28). Fig. 28 6) Slowly lift the mower to a vertical position, using the 6) Slowly lift the mower to a vertical position, using the hydraulic hitch.

  • Page 22: Section 7 - Work Position And Adjustments Work Position And Adjustments

    ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 22 di 52 Section 7 – Work position and adjustment Work position and adjustment Before moving the mower into the work position, send away Before moving the mower into the work position, send away all persons who may be in the manoeuvring all persons who may be in the manoeuvring area.
  • Page 23 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 23 di 52 4) Turn the front tarpaulin carrier over forward. Turn the front tarpaulin carrier over forward. (Fig. 31) 5) Check the height of the frame Check the height of the frame from the ground.

  • Page 24: Section 8 - Use Of The Mowing Machine Use Of The Mowing Machine

    ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 24 di 52 Section 8 – Use of the mowing machine Use of the mowing machine Before starting work, make sure that there are no persons close to the work area. Before starting work, make sure that there are no persons close to the work area.

  • Page 25: Section 9 - Adjustments For Operation

    ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 25 di 52 Section 9 – Adjustments for operation Adjustments for operation Adjustment of the side rake disc. Adjustment of the side rake disc. Position the rake disc in order to have the greatest distance between the in order to have the greatest distance between the uncut forage and the windrow.
  • Page 26 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 26 di 52 Adjustment of the safety hook. Adjustment of the safety hook. If the mowing bar hits an obstacle during work, the safety hook opens and If the mowing bar hits an obstacle during work, the safety hook opens and allows the mowing bar to shift backward.
  • Page 27 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 27 di 52 Detachment of the machine from the tractor. Detachment of the machine from the tractor. 1) Using the hydraulic hitch, lower the disc mower to a horizontal position. Unlock edge 1) Using the hydraulic hitch, lower the disc mower to a horizontal position.

  • Page 28: Checks, Maintenance, Adjustments

    Worn or damaged parts must be immediately replaced with original ENOROSSI parts, otherwise it will not be possible to Worn or damaged parts must be immediately replaced with original ENOROSSI parts, otherwise it will not be possible to...
  • Page 29 (as indicated by the arrow printed on the blade). All blades on the same disc are the same. (as indicated by the arrow printed on the blade). All blades on the same disc are the same. Use original ENOROSSI spare parts. Use original ENOROSSI spare parts.
  • Page 30 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 30 di 52 Change blades immediately if they are damaged, because if work is done occasionally in difficult conditions, the risk of Change blades immediately if they are damaged, because if work is done occasionally in difficult conditions, the risk of Change blades immediately if they are damaged, because if work is done occasionally in difficult conditions, the risk of accidents increases, the cutting quality decreases, and vibrations may also damage the disc support.
  • Page 31 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 31 di 52 5) Checking of belts (tension adjustment). 5) Checking of belts (tension adjustment). To prevent belt slippage, it is necessary to periodically check the To prevent belt slippage, it is necessary to periodically check the belt tension.

  • Page 32: Section 11 - Lubrication

    ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 32 di 52 Section 11 - Lubrication Lubrication of the mowing bar. Lubrication of the mowing bar. Oil level check. Check the oil level before starting to mow for the first time, and in Check the oil level before starting to mow for the first time, and in normal conditions (no oil leaks) every year.
  • Page 33 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 33 di 52 Position of the filling cap. Mod. D3L-D4L-D5L: between the gear D5L: between the gear case and the first disc (Fig. 48). Mod.
  • Page 34 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 34 di 52 Oil replacement must be carried out using hot oil (check that it is not Oil replacement must be carried out using hot oil (check that it is not Oil quantity: too hot, in order to prevent burns), since in this case the oil is more too hot, in order to prevent burns), since in this case the oil is more...
  • Page 35 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 35 di 52...
  • Page 36 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 36 di 52 Section 12 – Requesting spare parts Requesting spare parts HOW TO CONTACT ENOAGRICOLA ROSSI HOW TO CONTACT ENOAGRICOLA ROSSI The ENOAGRICOLA ROSSI customer help and spare parts service is at your disposal. customer help and spare parts service is at your disposal.
  • Page 37 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 37 di 52 TABLE 1 COD. 19010487 14 33...
  • Page 38 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 38 di 52 TABLE 1 COD.19010487 Pos. Code Description Pos. Code Description Pos. Code Code Description 18031953 Upper support 18031955 Lower support 18031958 18031958 Transport hook 3080123 Spring pin 8x50...
  • Page 39 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 39 di 52 TABLE 2 COD. 19010488...
  • Page 40 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 40 di 52 TABLE 2 COD. 19010488 Position Code Description Qty. Pos. Code Description 33/A 18032510 Tie rod 18031963 Floating arm 34/A 18032509 Tie rod 3030176 Washer M22 18031964 Lever...
  • Page 41 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 41 di 52 TABLE 3 COD. 19010489...
  • Page 42 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 42 di 52 TABLE 3 COD. 19010489 Pos. Code Description Pos. Code Description 18031967 Tie rod 3011221 Screw T.E. M8x1 3020356 Nut M20x1.5 18032407 Hinge screw M20x2,5 M20x2,5 18032413 Bushing 3030168...
  • Page 43 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 43 di 52 3120146 Ring E35 12880903 Pin 18031969 Shaft 12240145 Bearing 18031970 Support 9070103 Cover 3030125 Washer M8x24 TABLE 4 COD. 19010521...
  • Page 44 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 44 di 52...
  • Page 45 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 45 di 52 TABLE 4 COD. 19010521 Pos. Code Description Qty. Pos. Code Description Qty. 18032506 Internal cover 3080103 Spring pin 6x40 2030120 Pulley 12881250 Guide 12660321 Friction locking assembly 18031971 Bar ledge...
  • Page 46 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 46 di 52 TABLE 5 COD. 19010522...
  • Page 47 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 47 di 52 TABLE 5 COD. 19010522 Pos. Code Description Qty. Pos. Code Description Qty. Pos. Code Description Qty. 18032489 Cutter bar DM4 2 knifes 119/A 18032402 Protection bar DM5 3020202...
  • Page 48 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 48 di 52 TABLE 6 COD. 19010492...
  • Page 49 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 49 di 52 TABLE 6 COD.19010526 Pos. Type Code Description Pos. Type Code Description Pos. Type Code Description 18032435 Deflector support 3011241 Screw T.E. M12x30 18032453 Central Skid 18032447 Cover...
  • Page 50 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 50 di 52 TAVOLA 7 COD. 19010527...
  • Page 51 ROTARY DM 4-5 USER’S AND MAINTENANCE MANUAL SER’S AND MAINTENANCE MANUAL Edition March 2010 - Pagina 51 di 52 TABLE 7 COD. 19010527 Pos. Code Description Pos. Code Description Pos. Code Description 18032458 Disc support 18032473 18032473 Gear Z 40 12240231 Bearing 6207 2RS 3120149...
  • Page 52 Calzolaro di Umbertide Perugia Italia Calzolaro di Umbertide Perugia Italia Tel. (39) 075 Tel. (39) 075-930 22 22 - Telefax (39) 075-930 23 28 930 23 28 e-mail: enorossi@enorossi.it mail: enorossi@enorossi.it – info@enorossi.it info@enorossi.it web: http://www.enorossi.it web: http://www.enorossi.it - http://www.enoagricolarossi.com http://www.enoagricolarossi.com...

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