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Vogelsang ExaCut ECL30-40 Operating Instructions Manual

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ExaCut
ECL30-40
Operating instructions example
This manual has been written as an example of a defined product type.
It does not contain all of the available options.
V1.0
Date of issue: 09.09.2024
Part number: DPK0000005

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Summary of Contents for Vogelsang ExaCut ECL30-40

  • Page 1 ExaCut ECL30-40 Operating instructions example This manual has been written as an example of a defined product type. It does not contain all of the available options. V1.0 Date of issue: 09.09.2024 Part number: DPK0000005...
  • Page 2 Original operating instructions Manufacturer Vogelsang GmbH & Co. KG Holthöge 10-14 49632 Essen (Oldenburg) GERMANY Tel: +49 5434 83-0 Fax: +49 5434 83-10 Email: info@vogelsang.info Web: www.vogelsang.info © Vogelsang GmbH & Co. KG...

  • Page 3: Table Of Contents

    Table of contents Table of contents 1 About this manual Information about this manual Conventions used in this document 1.2.1 Warning messages 1.2.2 Symbols 1.2.3 Figures Other applicable documents Directional information Target group 2 Safety General safety information 2.1.1 Intended use 2.1.2 Foreseeable misuse Operator's responsibilities...
  • Page 4 Table of contents Assembly instructions Mounting the distributor on the spreader vehicle Closing the cleaning port Connecting the hydraulics 7.5.1 Safety notes 7.5.2 Connecting hydraulic hoses Reversing function Installing sensors Installing the supply hose Mounting ventilation hoses 7.10 Mounting the discharge hoses 7.10.1 Hose connection diagram, standard hose switch-off 7.10.2...
  • Page 5 Table of contents 10.7 Service plan 10.7.1 Every 50 operating hours 10.7.2 Before longer periods of shutdown 10.8 Repair plan 10.8.1 Every 6 years 10.9 Inspection 10.9.1 Tightening screw and bolt connections 10.9.2 Dismounting the service port 10.9.3 Installing the service port 10.9.4 Tensioning the eccentric adjusters 10.9.5...
  • Page 6 Table of contents 12.1 Safety notes 12.2 Preparatory activities 12.3 Disposing of the machine 13 Appendix 13.1 Maintenance plan 13.2 Declaration of installation 0000088126 - 001 - EN...

  • Page 7: About This Manual

    Additional copies of the manual are available upon request. Vogelsang will not accept any liability for damage resulting from failure to comply with this manual. Conventions used in this document 1.2.1...

  • Page 8: Symbols

    1 About this manual 1.2.2 Symbols Symbol Meaning Instructions for use and useful information Environmental protection notices 1.2.3 Figures The figures used in this manual are only intended for the pur- poses of understanding and illustration. If original drawings are supplied, the information and illustra- tions which they contain are binding.

  • Page 9: Directional Information

    1 About this manual Directional information Directional information in these operating instructions, such as front, back, right and left are always relative to the direction of motion when the attachment is in its working position. Target group These operating instructions are intended for the following per- sons: The person who bears the responsibility for the system (i.e.

  • Page 10: Safety

    Please contact us immediately in the event of any ● irregularities in connection with the safety of the delivered product: produktsicherheit@vogelsang.info General safety information 2.1.1 Intended use The distributor is a machine for the precise distribution of nat- ural fertilizer , e.g.

  • Page 11: Foreseeable Misuse

    2 Safety 2.1.2 Foreseeable misuse The following points are contrary to the intended use and rep- resent misuse: The distributor is used otherwise than as described in the ● "Intended use" section. The safety notes in this manual are ignored. ●...
  • Page 12 ● form. and have been informed of the potential risks involved ● in working with the machine. Notice Take the opportunity to have your staff trained by Vogelsang. 0000088126 - 001 - EN...

  • Page 13: Personal Protection Equipment

    2 Safety 2.2.1 Personal protection equipment The following personal protective equipment must be available to the personnel: Personal protective equipment Meaning Safety goggles Safety helmet Hearing protection Safety gloves Safety shoes 0000088126 - 001 - EN...

  • Page 14: Safety Notes

    2 Safety Safety notes 2.3.1 Safety notes for particular phases in the life of the product Transport Only use suitable personnel for loading and transport, ® ● Target audience. Observe the weights and dimensions, ® Drawing. ● Use only hoists designed for the weight of the units to be ●...

  • Page 15: Safety Notes For Particular Types Of Dangers

    2 Safety In case of malfunctions, stop the machine immediately. ● Clear the malfunctions immediately. ● Disposal Sort residual media, pollutants and replacement parts ● according to their type and dispose of them in an environ- mentally-friendly manner. When handling a medium, always observe the valid safety ●...
  • Page 16 Vogelsang. Only accessory parts and spare parts approved by Vogels- ● ang may be used. Vogelsang assumes no liability for dam- age resulting from the application of other parts. Periods of hot weather If downtimes and periods of hot weather coincide, fermentation processes may occur in closed pipes.

  • Page 17: Danger Areas

    2 Safety Danger areas Die Umgebung des Verteilers ist ein Gefahrenbereich, in dem permanent oder unerwartet Gefährdungen für Personen auftre- ten können: Due to pressure in the distributor ● Due to pressure in the hydraulic system ● No one should be in the danger area of the distributor when the distributor is in operation.
  • Page 18 2 Safety Fig. 1: Danger areas 1 Cleaning port 3 Inlet 2 Interior of the distributor 4 Service port Do not put the distributor into operation until The service ports are mounted. ● The hoses are connected to the inlet connector, to the out- ●...

  • Page 19: Warning And Safety Stickers

    2 Safety Warning and safety stickers On the machine, there are a variety of warning and safety labels (order number and description, ® Spare parts list). Notice Pay attention to the stickers on the machine. ● Keep the stickers in a legible condition and do not ●...
  • Page 20 2 Safety Part Sticker Description VAU.133 Before starting the machine, read the operat- ing instructions. VAU0760 Caution: Risk of hand injuries! ● Before maintenance work, depressurise ● the machine and switch off the drive! Read the operating manual. ● VAU0398 Hydraulic oil volume flow 0000088126 - 001 - EN...

  • Page 21: Product Description Overview

    3 Product description Product description Overview The overview shows the main parts and functional units of the distributor. Fig. 3: Overview of parts 1 Service port 6 Outlet connector 2 Rotor 7 Housing 3 Cutting system 8 Housing cover 4 Cutting ring 9 Inlet 5 Hydraulic motor 0000088126 - 001 - EN...

  • Page 22: Specifications

    4 Specifications Specifications Distributor Information on dimensions and weights can be found in the enclosed drawings. ExaCut ECL30-40 Inlet connector diameter: DN 125 Outlet connector diameter: DN 40 Quantity of outlet connectors: Number of ventilation pipes: 1 per side Maximum internal pressure:...

  • Page 23: Hydraulic Motor

    4 Specifications Hydraulic motor Nominal displacement 250 cm³/U Shaft diameter 32 mm Max. rotational speed in continuous 300 min-1 operation Max. rotational speed in intermit- 360 min-1 tent operation Max. drop in pressure in continu- 200 bar ous operation Maximum drop in pressure in inter- 250 bar mittent operation Max.
  • Page 24 4 Specifications Maximum return pressure with 140 bar overflow oil line in continuous oper- ation Max. return pressure with overflow 175 bar oil line in intermittent operation Max. return pressure with overflow 210 bar oil line at peak load Maximum return pressure without 45 bar overflow oil line in continuous oper- ation...

  • Page 25: Hydraulic Oil

    4 Specifications Hydraulic oil Temperature Minimum ambient temperat- -30 °C Maximum ambient temperat- 90 °C Minimum oil temperature 30 °C (normal operation) Maximum oil temperature 60 °C (normal operation) NOTICE! If the oil temperature rises above 60 °C, it will considerably reduce the lifetime of the hydraulic oil.

  • Page 26: Oil Filter

    4 Specifications Oil filter Maximum permissible degree of contamination: 20/16 (ISO 4406) System environment Recommended filters Normal contaminant load Return filter 40 µm absolute / 25 µm nominal (or finer) High contaminant load Return filter Complex systems 20 µm absolute / Closed circuits 10 µm nominal Systems with quick latch...
  • Page 27 4 Specifications 1 Nameplate 0000088126 - 001 - EN...
  • Page 28 Fig. 5: Details on the nameplate 1 QR code 6 Other information 2 Year of manufacture (optional) 3 Weight 7 Part number 4 Conformity designation 8 Serial number (optional) 9 Series (design) 5 Vogelsang address 10 Product 0000088126 - 001 - EN...

  • Page 29: Storage

    5 Storage Storage NOTICE! Damage to rubber parts O-rings, gaskets and similar products can be rendered unus- able by unfavourable storage conditions. They could harden or soften, become permanently damaged or suffer surface damage. ► Observe the storage instructions. Risk of frost In case of frost, the medium may freeze in the distributor.

  • Page 30: Transport

    6 Transport Transport Safety notes WARNING! Risk of crushing or concussion due to falling machine The centre of gravity of the machine could shift. When lifting, the machine could become unbalanced and fall down to one side. ► Before lifting the machine, note its centre of gravity. See, for example, the dimension drawing or the Transport chapter.

  • Page 31: Permissible Transport Options

    6 Transport Permissible transport options 6.2.1 Transporting the machine while suspended ► Position a crane with hoisting gear over the distributor. ► Place the slings (e. g. ropes or lifting straps) close to the distributor housing on both sides around the outlet connect- ors.

  • Page 32: Installation

    7 Installation Installation Safety notes WARNING! Risk of cutting on sharp-edged parts If the rotor can be freely accessed, there is a risk of cutting on the sharp edges of the cutting components. ► Operate the distributor only if the supply hose, the discharge hoses and the foreign matter hose are connected.

  • Page 33: Assembly Instructions

    7 Installation WARNING! Risk of crushing or concussion due to falling machine The centre of gravity of the machine could shift. When lifting, the machine could become unbalanced and fall down to one side. ► Before lifting the machine, note its centre of gravity. See, for example, the dimension drawing or the Transport chapter.
  • Page 34 7 Installation Thread Property class Stain- Stain- less less steel steel 10.9 12.9 A2/A4 A2/A4 Tightening torque [Nm] 1050 1230 1450 2050 2450 1135 1450 Tab. 1: Tightening torques for screws, bolts and threaded rods 0000088126 - 001 - EN...

  • Page 35: Mounting The Distributor On The Spreader Vehicle

    7 Installation Mounting the distributor on the spreader vehicle When mounting, allow sufficient space for operation, maintenance, cleaning, and remedying of malfunctions, ® Drawing. Procedure Warning! The cleaning port is clear. There is a risk of injury from the sharp-edged cutting blades inside the distributor. ►...

  • Page 36: Closing The Cleaning Port

    7 Installation Closing the cleaning port Close the cleaning port (1) at the bottom so that either access to the blades is not possible even when open ● (for example, by attaching a flexible hose, DN 100, 1 m long, which is clamped shut) the hydraulic motor is safely switched off on opening (e.g.
  • Page 37 7 Installation WARNING! Beware of skin and eye irritation and the risk of infection from contact with hydraulic oil Leaks may occur when coupling and uncoupling hydraulic lines or due to faulty seals. Leaking hydraulic oil can cause skin and eye irritation as well as infections.

  • Page 38: Connecting Hydraulic Hoses

    7 Installation Note: Only persons with special knowledge and experience in ● hydraulics may work on hydraulic equipment. Hydraulic and compressed air lines must be routed and ● installed correctly. Do not mix up connections. ● Valves, fittings, and the length and quality of the hoses ●...
  • Page 39 7 Installation Notice We recommend installing pressure gauges in the hydraulic lines so that malfunctions can be detected and remedied at an early stage. Requirements for the hydraulic hoses: Nominal diameter of at least DN 16 ● Nominal pressure of at least PN 200 ●...
  • Page 40 7 Installation Procedure ► Connect the hydraulic hoses to the connectors of the hydraulic motor. ► Connect the hydraulic hoses to a double-acting hydraulic valve of the vehicle hydraulics. ► Connect a hydraulic hose (at least DN 6) to the overflow oil connector of the hydraulic motor (A).

  • Page 41: Reversing Function

    7 Installation NOTICE! Depressurised return ► If you cannot ensure a depressurised return, then connect the overflow oil line of the two series-connected distributors to a separate, reliably depressurised return pipe. ► An additional pressure relief valve with an outlet to the depressurised return is installed between the two distributors to help reduce pressure peaks in case of blockage.

  • Page 42: Installing The Supply Hose

    7 Installation Installing the supply hose NOTICE! Risk of breakage due to excessive flange loads Flange connections can exert excessive force on the machine. Risk of breakage. ► Mount the flanges with low stress. Maximum horizontal flange loads: 1275 N Maximum vertical flange loads: 1275 N Maximum bending moments: 350 Nm Please note...

  • Page 43: Mounting Ventilation Hoses

    7 Installation Mounting ventilation hoses The hose supports pointing towards the centre of the distributor are used for ventilation. ► To prevent contamination of the machine, attach hoses to the air intake pipes using hose clamps. 7.10 Mounting the discharge hoses Notice When laying the hoses, avoid kinks, chafe points and sagging.
  • Page 44 Hoses are counted in ascending order, from the middle of the link- age outwards in each case. If a different hose installation is required, please con- tact Vogelsang‑Service. 0000088126 - 001 - EN...

  • Page 45: Hose Connection Diagram, Standard Hose Switch-Off

    7 Installation 7.10.1 Hose connection diagram, standard hose switch-off Fig. 7: Hose connection diagram, ECL 30-40/30-4045/30-4050, right boom 0 Ventilation pipe 0000088126 - 001 - EN...
  • Page 46 7 Installation Fig. 8: Hose connection diagram ECL30-40/30-4045/30-4050 left boom 0 Ventilation pipe 0000088126 - 001 - EN...

  • Page 47: Hose Connection Diagram For Central Distributor

    7 Installation 7.10.2 Hose connection diagram for central distributor Fig. 9: Hose connection diagram for central distributor ECL30-40/30-4045/30-4050 0 Ventilation pipe 0000088126 - 001 - EN...

  • Page 48: Start-Up

    8 Start-up Start-up Safety notes Notice The machine must be started up by qualified technical personnel. WARNING! Beware the risk of injury from falling from high locations Some installation and maintenance work has to be done in higher locations. There is a risk of falling down. ►...
  • Page 49 8 Start-up WARNING! Risk of cutting on sharp-edged parts during functional test If the rotor can be freely accessed, there is a risk of cutting on the sharp edges of the cutting components. ► A functional test (e.g. to check the safety device or the rota- tional action of the rotor) may only be carried out by qualified technical personnel.
  • Page 50 8 Start-up WARNING! Beware of the risk of injury due to a liquid manure feed pipe bursting If the maximum permissible pressure in the liquid manure sup- ply line is exceeded, the lines may burst and the medium may spurt out. This may result in injuries. ►...

  • Page 51: Start-Up Sequence

    8 Start-up NOTICE! Avoid contamination from escaping medium at the ventila- tion pipes A small amount of medium may escape from the ventilation pipes. ► Connect short hoses to the ventilation pipes that are routed with the drain hoses. Notice In order to achieve good average distribution, a pres- sure of ≥0.5 bar is required in the distributor.

  • Page 52: Starting The Hydraulic System

    8 Start-up Hydraulic drive o There is no air in the system. o The hydraulic motor is bolted firmly in place. o The mounting flanges on the hydraulic motor and its coun- terpart are in full contact. o The hydraulic motor is connected correctly. o The hydraulic oil tank is filled with oil up to the upper mark.

  • Page 53: Operation

    9 Operation Operation Safety notes WARNING! Risk of cutting on sharp-edged parts If the rotor can be freely accessed, there is a risk of cutting on the sharp edges of the cutting components. ► Operate the distributor only if the supply hose, the discharge hoses and the foreign matter hose are connected.
  • Page 54 9 Operation WARNING! Risk of injury due to the failure of hydraulic parts if the maximum permissible hydraulic oil pressure is exceeded If the maximum permissible hydraulic oil pressure is exceeded, there is a risk of high pressure injection due to failure of hydraulic parts.

  • Page 55: Operating Instructions

    9 Operation CAUTION! Beware of the risk of burns due to exposed hot surfaces During operation the hydraulic oil can reach a temperature of more than 60 °C. The hydraulic motor reaches high temperatures in normal oper- ation. The distributor housing can become very hot during dry running of the cutting blades.
  • Page 56 9 Operation NOTICE! Preventing foreign matter from entering the distributor Stones, metal parts and other foreign matter that cannot be cut can result in increased wear and hinder smooth operation if they enter the distributor. ► Prevent foreign matter that cannot be cut from entering the distributor.

  • Page 57: Flow Rate

    9 Operation Flow rate The maximum flow rate depends on the following parameters: Max. dry matter content ● Liquid manure type ● Supply line pressure ● Geometry of the cutting system ● Reverse For the reversing function, the distributor must be connected to a double-acting hydraulic valve.

  • Page 58: Flushing

    9 Operation Flushing Um ein Verkleben mit Gülle zu verhindern, das Schleppsch- lauchsystem und den Verteiler nach dem Arbeitsende mit Wasser durchspülen. Spray all cutting surfaces and contact surfaces between the cutting blades, the rotor and the cutting screens with biodegrad- able oil before longer shutdown periods.

  • Page 59: Maintenance

    10 Maintenance Maintenance 10.1 Safety notes WARNING! Beware of the risk of injury due to the attachment starting unexpectedly If the attachment starts unexpectedly, it may cause injury by crushing or impact. ► Switch off the spreader vehicle's engine. ► Secure the spreader vehicle so that it cannot roll. ►...
  • Page 60 10 Maintenance WARNING! Risk of crushing or concussion due to falling distributor The distributor must not be held in position by means of the connected supply hose. That could cause bolt connections to break or fail. The distributor could fall. ►...
  • Page 61 10 Maintenance WARNING! Danger from bursting distributor housing If the maximum permissible internal pressure is exceeded, the distributor housing may burst. This may result in injuries. ► Be sure to observe the maximum permissible internal pres- sure of the distributor: 3 bar. WARNING! Risk of injury due to the failure of hydraulic parts if the maximum permissible hydraulic oil pressure is exceeded...
  • Page 62 10 Maintenance WARNING! Beware of skin and eye irritation and the risk of infection from contact with hydraulic oil Leaks may occur when coupling and uncoupling hydraulic lines or due to faulty seals. Leaking hydraulic oil can cause skin and eye irritation as well as infections.
  • Page 63 10 Maintenance CAUTION! Scalding or burning by hot medium Contact with hot media or working materials over 60 °C can cause scalding or burns. ► Avoid contact with hot media and working materials. ► Before maintenance and repair work, flush out the distributor and release the pressure.

  • Page 64: Operating Materials

    10 Maintenance 10.2 Operating materials Notice Dispose of waste oil and lubricants in an environment- ally friendly manner. 10.2.1 Lubricants Renolit GP 2 Part number BSS.008 Description Lithium soap grease with a mineral oil base Characteristics Test according to Identification K2K-30 DIN 51502 ISO-L-X-CCEA 2...

  • Page 65: Tightening Torques

    10 Maintenance 10.4 Tightening torques 10.4.1 Generally valid tightening torques Notice The tightening torques apply for dry-mounted screws and threaded rods. For lubricated screws and threaded rods, the permiss- ible tightening torque is reduced by a maximum of 20 %. Thread Property class Stain-...

  • Page 66: Spare Parts

    10 Maintenance 10.5 Spare parts Contact Service for order-specific spare parts lists and spare parts orders. ► Have the serial number of the machine ready. Refer to the name plate for the serial number, ® 4.6 Name plate. 0000088126 - 001 - EN...

  • Page 67: Inspection Plan

    10 Maintenance 10.6 Inspection plan 10.6.1 Before start-up Part Inspection Eccentric adjuster ► Remove the cotter pins of the eccentric adjusters through the service port openings. Hydraulic motor ► Check that the nuts on the hydraulic motor are firmly in place.

  • Page 68: Every 50 Operating Hours

    10 Maintenance 10.6.3 Every 50 operating hours Part Inspection Drive adapter ► Check the drive adapter for leaks. ► If medium is leaking out, replace the gaskets on the dis- tributor. ► If oil is leaking out, replace the hydraulic motor (qualified technical personnel).

  • Page 69: Every 2000 Operating Hours, At Least Every 12 Months

    10 Maintenance 10.6.4 Every 2000 operating hours, at least every 12 months Part Inspection Machine mounting ► Check that the screwed and bolted connections fastening the machine are tight. ► Tighten any loose screwed or bolted connections. Hose clamps ► Check the hose clamps on the supply hose and on the drain hoses for tightness.

  • Page 70: Service Plan

    10 Maintenance 10.7 Service plan 10.7.1 Every 50 operating hours Part Service Seals in the drive adapter and ► To protect the running surfaces of the sealing ring and to hydraulic motor adapter eliminate moisture, lubricate the receptacle for the hydraulic motor on the grease nipple with plenty of grease.

  • Page 71: Repair Plan

    10 Maintenance 10.8 Repair plan 10.8.1 Every 6 years Part Repair Hydraulic hoses Qualified technical personnel ► Replace the hydraulic hoses. 0000088126 - 001 - EN...

  • Page 72: Inspection

    10 Maintenance 10.9 Inspection Note: Observe the warning and safety notes prior to performing inspection work, → 10.1 Safety notes. 10.9.1 Tightening screw and bolt connections Part Entire machine Preparatory activities ► Switch off the distributor. Procedure ► Check the screw connections for tight fitting. ►...

  • Page 73: Installing The Service Port

    10 Maintenance 10.9.3 Installing the service port Procedure ► Position the service port (1). ► Screw the two top nuts (3) onto the stud bolts and tighten them. ► Tighten the two lower nuts (2). Attention! ► To ensure that the service port is tight, make sure that the flat gasket (2) and the maintenance flap (1) are in the cor- rect position.

  • Page 74: Tensioning The Eccentric Adjusters

    10 Maintenance 10.9.4 Tensioning the eccentric adjusters Tool Hook spanner WKZ0829 ● Hook spanner WKZ0828 ● Tool overview Fig. 10: Overview hook spanner 1 WKZ0829 2 WKZ0828 Notice The tool is not included in the scope of delivery. Preparatory activities ►...
  • Page 75 10 Maintenance Procedure ► To dismount the eccentric adjuster from the rotor, loosen the two hexagon head screws with washers and remove them (1). ► Clamp the eccentric adjuster in a bench vice. ► First pre-load the eccentric adjuster using the hook span- ner (1).

  • Page 76: Checking The Eccentric Adjuster

    10 Maintenance ► Continue tensioning using hook spanner (2) until the holes in the eccentric and mounting bracket are aligned. ► Secure the eccentric adjuster with the cotter pin (1). ► Fasten the eccentric adjuster to the rotor using the hexagon head screws and washers (1).

  • Page 77: Tightening The Nuts On The Hydraulic Motor

    10 Maintenance 10.9.6 Tightening the nuts on the hydraulic motor Tool Torque wrench ● Preparatory activities ► Switch off the distributor. Procedure ► Check that the screw connections on the hydraulic motor are tight. ► Tighten any loose screwed connections with 60 Nm. 10.9.7 Checking hydraulic hoses and fittings Procedure NOTICE!

  • Page 78: Checking The Drive Adapter For Leaks

    (1). ► If medium is coming out, replace the faulty gaskets, → 10.11.6 Replacing the seals in the drive adapter. ► If oil is coming out, replace the hydraulic motor (Vogelsang service, qualified technical personnel). 0000088126 - 001 - EN...

  • Page 79: Service

    10 Maintenance 10.10 Service Note: Observe the warning and safety notes prior to performing main- tenance work, → 10.1 Safety notes. 10.10.1 Lubricating drive adaptor Information We recommend connecting to the central lubrication system. Equipment Lube gun ● Operating materials Operating materials type and quantity: →...

  • Page 80: Cleaning The Distributor

    10 Maintenance 10.10.2 Cleaning the distributor Equipment Foreign matter separator ● Preparatory activities ► Switch off the distributor. Procedure ► Empty the distributor. ► Place a collecting container under the foreign matter hose. ► Release the hose clamp on the foreign matter hose. ►...

  • Page 81: Mounting The Housing Cover

    10 Maintenance 10.10.4 Mounting the housing cover Procedure ► Position the housing cover incl. cutting ring (2) on the hous- ing (4) using the two dowel pins (3). ► Fasten the housing cover (2) with the nuts (1). 10.10.5 Dismounting the rotor Equipment Hexagon head bolt M30 ●...

  • Page 82: Mounting The Rotor

    10 Maintenance ► To remove the rotor (2), screw a lubricated M 30 (1) hexagon head bolt into the rotor. When the hexagon head bolt (1) is inserted far enough, the rotor (2) will be released from the motor (3). ►...
  • Page 83 10 Maintenance Procedure ► Grease the bushing (2) on the rotor (1). ► To protect the radial shaft seals, mount the rotor (1), includ- ing the cutting system and the clamped eccentric adjusters, with a slight rotational movement. Pay attention to the shim discs (3) and the spacer sleeves with the O-ring (4) between the rotor (1) and the hydraulic motor.

  • Page 84: Repair

    10 Maintenance 10.11 Repair Note: Observe the warning and safety notes prior to performing repair work, → 10.1 Safety notes. 10.11.1 Wear travel If the washer (1) is in contact with the rotor (2), replace the cut- ting blade and the cutting ring. Fig.

  • Page 85: Replace Cutting Rings

    10 Maintenance 10.11.2 Replace cutting rings Tool Torque wrench ● Preparatory activities ► Switch off the distributor. ► Empty and clean the distributor. ► Dismount the service ports. ► Dismount the housing cover. ► Dismount the rotor, Procedure ► Remove the nuts (1) from the housing (4) and from the housing cover (2).

  • Page 86: Replacing Seals On The Housing

    10 Maintenance Procedure ► Dismount the cutting blades (1) from the cutting blade hold- ers (2). ► Mount the new cutting blades (1) to the cutting blade hold- ers (2). Concluding activities ► Tension the eccentric adjuster. ► Install the eccentric adjusters. ►...

  • Page 87: Replacing The Foam-Pu Ring Gasket

    10 Maintenance Concluding activities ► Tension the eccentric adjuster. ► Install the eccentric adjusters. ► Mount the rotor. ► Mount the housing cover. ► Remove the cotter pins from the eccentric adjusters. ► Install the service ports. 10.11.5 Replacing the foam-PU ring gasket Preparatory activities ►...

  • Page 88: Replacing The Seals In The Drive Adapter

    10 Maintenance 10.11.6 Replacing the seals in the drive adapter Preparatory activities ► Switch off the distributor. ► Empty and clean the distributor. ► Dismount the service ports. ► Dismount the housing cover. ► Dismount the rotor, Procedure Fig. 13: Seals in the drive adapter ►...
  • Page 89 10 Maintenance Attention! Ensure that the radial shaft seals seal as far as the hydraulic motor so that this does not get damaged. Concluding activities ► Tension the eccentric adjuster. ► Install the eccentric adjusters. ► Mount the rotor. ► Mount the housing cover. ►...

  • Page 90: Malfunctions And Errors

    11 Malfunctions and errors Malfunctions and errors 11.1 Safety notes The actions described in this table of malfunctions may be car- ried out only by persons who have been trained for the activities concerned and who ● possess the necessary knowledge. who have been informed about the possible dangers when ●...
  • Page 91 11 Malfunctions and errors WARNING! Risk of cutting on sharp-edged parts during functional test If the rotor can be freely accessed, there is a risk of cutting on the sharp edges of the cutting components. ► A functional test (e.g. to check the safety device or the rota- tional action of the rotor) may only be carried out by qualified technical personnel.
  • Page 92 11 Malfunctions and errors WARNING! Risk of injury due to the liquid manure supply hose burst- If the maximum permissible pressure in the liquid manure sup- ply hose is exceeded, the hose can burst and the medium can splash out. This may result in injuries. ►...

  • Page 93: Table Of Malfunctions

    11 Malfunctions and errors CAUTION! Beware of the risk of burns due to exposed hot surfaces During operation the hydraulic oil can reach a temperature of more than 60 °C. The hydraulic motor reaches high temperatures in normal oper- ation. The distributor housing can become very hot during dry running of the cutting blades.

  • Page 94: Cutting Effect Insufficient

    11 Malfunctions and errors Possible cause Possible remedy Rotor is blocked Clean the distributor. ● Air ducts blocked Clean the air ducts with water. ● If the hoses on the filling side vibrate, clean the air ducts ● in the rotor. 11.2.2 Cutting effect insufficient Possible cause Possible remedy...

  • Page 95: Only A Few Discharge Hoses Are Being Supplied With Medium

    11 Malfunctions and errors Possible cause Possible remedy Pressure in the housing too low Increase the throughput rate. ● Select a cutting ring with smaller openings. ● Adjust the cutting system incl. rotor. ● Hose layout incorrect Optimise the hose layout. Hoses of roughly similar length ●...

  • Page 96: Foam In Hydraulic Oil Reservoir

    11 Malfunctions and errors 11.2.7 Foam in hydraulic oil reservoir Possible cause Possible remedy Air in the hydraulic system Attention! Do not load the hydraulic system until it has ● been completely vented and cleaned. Qualified hydraulics technical personnel Check the hydraulic system for leak tightness. ●...

  • Page 97: Disposal

    12 Disposal Disposal 12.1 Safety notes WARNING! Beware the risk of injury from falling from high locations Some installation and maintenance work has to be done in higher locations. There is a risk of falling down. ► Use suitable equipment to climb up, e.g. a scaffold or ladder. ►...
  • Page 98 12 Disposal WARNING! Risk of cutting on sharp-edged parts If the rotor can be freely accessed, there is a risk of cutting on the sharp edges of the cutting components. ► Operate the distributor only if the supply hose, the discharge hoses and the foreign matter hose are connected.
  • Page 99 12 Disposal WARNING! Beware of skin and eye irritation and the risk of infection from contact with hydraulic oil Leaks may occur when coupling and uncoupling hydraulic lines or due to faulty seals. Leaking hydraulic oil can cause skin and eye irritation as well as infections.

  • Page 100: Preparatory Activities

    12 Disposal Sort residual media, pollutants and replacement parts ● according to their type and dispose of them in an environ- mentally-friendly manner. When handling a medium, always observe the valid safety ● instructions for the substance concerned. Avoid contact with pollutants. Wear suitable protective ●...

  • Page 101: Maintenance Plan

    13 Appendix Appendix 13.1 Maintenance plan Notice To avoid endangering any warranty claims, all sched- uled maintenance work that is performed must be doc- umented. Serial number: Maintenance work Date Signature 0000088126 - 001 - EN...

  • Page 102: Declaration Of Installation

    The special technical documents according to annex VII B have been prepared and can be obtained if necessary. Vogelsang GmbH & Co. KG; Holthöge 10-14; 49632 Essen (Oldenburg), GERMANY is authorised to compile technical documentation The manufacturer is obligated to electronically forward the relevant technical documentation for the partly completed machine to national authorities upon justified request.
  • Page 103 13 Appendix 0000088126 - 001 - EN...

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