Wiedenmann Flex Cut RMR 230 H Page 47 Translation Of Original Operating Instructions Download

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Flex Cut RMR 230 H

10 Maintenance

05 | 2021

846 99 01

–

003

10.6

Drivin V-belt

10.6.1

Check driving V-belt

Every 250 hours:

DANGER!

Risk of accident due to improper maintenance

➢

The mower can be lifted out (placed in an upright position) for maintenance, repair and cleaning
purposes only.

CAUTION!

Risk of injury!

➢

Check V-belt only with the engine shut off and the PTO switched off.

Summary of Contents for Flex Cut RMR 230 H

Page 1: ...Translation of original Operating Instruction EN Lawn Mower Flex Cut RMR 230 H Document number 846 99 01 003 From equipment I D No 1030846H012202011 Status 05 2021 ...

Page 2: ...and observe the safety information Keep these operating instructions in a safe place 1 Manufacturer Wiedenmann GmbH Tel 49 7345 953 0 Am Bahnhof Fax 49 7345 953 233 89192 Rammingen info wiedenmann de DEUTSCHLAND www wiedenmann de 1 1 Information for inquiries and orders Typ Year Machine no Flex Cut RMR 230 H 1 2 Contact details of your dealer ...

Page 3: ...tion 3 3 Intended Use The machine described in these operating instructions corresponds to the state of the art of the time when these operating instructions were created Before delivery your dealer carried out an inspection to guarantee optimum functioning of the machine In the interest of further developing the machine we reserve the right to make those changes to individual components and acces...

Page 4: ...ation 9 3 Safety notes 11 3 1 Obligation of the operator 11 3 2 Obligation of the operator 11 3 3 Intended Use 11 3 4 Predictable misuse 11 3 5 Service life of the machine 12 3 6 General safety instructions 12 3 6 1 Personnel qualification of the operating personnel 13 3 6 2 Personnel qualification of the specialist personnel 13 3 6 3 Children in danger 13 3 6 4 Coupling up the machine 14 3 6 5 St...

Page 5: ...s 27 4 3 1 Technical data sheet 28 4 3 2 Torques for metric screws 29 4 4 Operating materials 30 5 Transport 30 5 1 Safety instructions for transport 30 5 2 Transport of the machine 30 5 2 1 Transport using a forklift 30 5 2 2 Transport using a crane 31 5 2 3 Transportation with an attached machine 31 5 2 4 Lashing the machine during transport 31 6 Attaching to a tractor 32 6 1 Safety instructions...

Page 6: ...ubricating points 41 10 3 1 Lubricating greases 41 10 3 2 Blade bearing 41 10 3 3 Belt idler lever 42 10 3 4 Tensioning roller 42 10 3 5 Support wheels 42 10 4 Lifting out the mower placing in an upright position 42 10 4 1 Unhooking boundary struts 43 10 4 2 Adjusting limit plate 43 10 4 3 Swinging mower back to working position 44 10 4 4 Attaching boundary struts 44 10 5 Gearbox 44 10 5 1 Change ...

Page 7: ... 13 Special equipment 51 13 1 Mulching device 51 13 1 1 Prepare the mower unit for installing the mulching device 51 13 1 2 Install the mulching device 52 13 2 Recycle Cut 53 13 2 1 Adjusting the Recycle Cut insert 53 14 EC Declaration of conformity 54 15 Declaration of conformity 55 ...

Page 8: ...s are also supplied and should also be observed Operating manual tractor Operating instructions PTO shaft 2 4 Target group of the document This document is aimed at machine operators that fulfil the minimum personnel qualification requirements see Section 3 6 1 Personnel qualification of the operating personnel 2 5 How to use this document 2 5 1 Directories and references Table of contents Headers...

Page 9: ...rmed one step at a time This symbol represents a prerequisite that must be met in order to perform an action step or sequence of actions This arrow represents the interim result of an action step The tick represents the result of an action step or sequence of actions The dot represents a list If the dot is indented it represents a further level of the list Symbols in pictures The following symbols...

Page 10: ...ngerous situation that could lead to serious injuries or even death if the warning message is not observed CAUTION The signal word CAUTION warns of a dangerous situation that could lead to minor or moderate injuries if the warning message is not observed ATTENTION The signal word ATTENTION warns of a dangerous situation that could lead to property and material damage if the warning message is not ...

Page 11: ...ns of the operating instructions that are important for performing the work assigned to them If the operator determines that a safety device is not in perfect working order this defect must be rectified immediately or the issue reported to the superior operator 3 3 Intended Use The machine is built exclusively for commercial use in standard applications for maintaining parks and green spaces by cu...

Page 12: ...r of the danger zone of the machine Only attach the machine when the engine is at a standstill and the P T O drive is switched off Only use the cardan shaft allocated to the machine Special care should be taken when working and turning on a slope The driving and operating properties of the tractor may be influenced by the attachment of the machine Always adapt your driving style to match the terra...

Page 13: ...edge of the rules of road traffic and possess the stipulated driving licence 3 6 2 Personnel qualification of the specialist personnel If the work to be performed conversion retrofitting repairs etc is carried out improperly on the machine persons can potentially suffer serious injuries or even death To prevent accidents all persons performing work in line with these instructions must meet the fol...

Page 14: ...e original or standard parts that meet the requirements of the manufacturer 3 6 7 Workstations at the machine Anyone riding along on the machine can suffer severe injuries or fall off and be run over Objects flying out of the machine can hit and potentially injure any persons riding along on the machine Never allow anyone to ride along on the machine 3 6 8 Operational reliability perfect technical...

Page 15: ...imits The machine can be damaged if its technical limits are not observed This can then lead to a risk of serious or even fatal injuries Observing the following limits is particularly important in terms of safety Maximum permitted hydraulic operating pressure Observe the limits see Section 4 3 Technical specifications 3 6 9 Danger areas When the machine is switched on a danger area can result all ...

Page 16: ... shaft is too great shut down the p t o shaft The machine can be damaged Parts can be thrown out and cause personal injuries Moving parts pose a risk of crushing Never reach into the crush risk area when parts are moving or could move there Observe the information provided in all relevant operating instructions The tractor operating instructions The device operating instructions see Section 6 Atta...

Page 17: ...ne parts that were removed and then move them into their guard position If you are in any doubt as to whether all guards have been fitted properly and are working as they should commission a specialist workshop to perform a check 3 6 10 Personal protective equipment Wearing personal protective equipment is an important safety measure Missing or unsuitable protective equipment increases the risk of...

Page 18: ...ontrol units to their neutral position and lock them in place 3 6 12 Risk of tipping over on slopes WARNING Impairment of the machines driving characteristics Always adapt your driving style to the respective ground conditions Exercise extra caution when working and turning on a slope Pay attention to any unevenness on the terrain bumps 3 6 13 Shutting down the machine securely A machine that has ...

Page 19: ...tainer specially labelled for this purpose and dispose of them in line with official regulations Soak up expired operating materials using absorbent material pour them into a liquid tight container specially labelled for this purpose and dispose of them in line with official regulations 3 6 15 Potential hazards at the machine Noise can lead to health problems The noise generated by the machine whi...

Page 20: ... must be removed immediately by a doctor who is familiar with such injuries Otherwise serious infections may result Doctors unfamiliar with this type of injury should reference a knowledgeable medical source Prior to recommissioning check the leak tightness of the hydraulic system Avoid heating near pressurized fluid lines Do not cause heating near pressurized fluid lines by welding soldering or u...

Page 21: ...rom descending using a rigid safety prop or hydraulic locking device and suitable supports Hazard due to welding work Welding should only be carried out by persons with a relevant qualifying certificate i a w EN287 Improper welding work jeopardises the operational reliability of the machine This can then lead to a risk of serious or even fatal injuries Never weld any of the following parts Gearbox...

Page 22: ...hine parts secure the respective machine or machine parts and prevent them from descending using a rigid safety prop or hydraulic locking device e g stop valve and suitable supports To securely support the machine or machine parts Only use suitable and adequately dimensioned materials as supports Car jacks are not suitable for supporting the machine or machine parts and therefore must not be used ...

Page 23: ...ration Carefully observe all safety instructions to avoid accidents Read operating instructions Attachment frame Never reach into areas of crushing hazard as long as any parts may move Mower fuse Never stand int the vicinity of the raised lawn mower before the equipment has been secured with the safety locking system Thrown up stones Danger of injury through thrown up objects Keep a good distance ...

Page 24: ...is running keep a good distance from the mowing knife Maintenance Before performing maintenance or repair work shut off engine and remove key V belt Do not open or remove protective shields when the engine is running Noise level This decal proves compliance with the EU specification 2000 14 EEC ...

Page 25: ...devices DANGER Risk of injury due to missing safety devices Never operate the machine without safety devices Position of safety devices 1 V belt protective shields 3 Rear discharge protective covers 2 Protective cap for cardan shaft connection requires a tool for release 4 ...

Page 26: ...fork 4 Triangular coupling 2 V belt protective shields 5 Cardan shaft connection 3 Gearbox 4 2 Nameplate INFO The nameplate lists documented values and must not be changed damaged or otherwise concealed The machine data is printed on the nameplate 1 The nameplate is fitted on the right hand side of the machine chassis ...

Page 27: ...vice length from bottom connecting rod connection C mm 1560 Machine height D mm 590 Min height up to bottom connecting rod connection E mm 245 Max height up to bottom connecting rod connection F mm 315 Number of mowing blades Piece 4 Length of blades mm 628 Min cutting height mm 30 Max cutting height mm 108 Speed of the driving motor right 1 min 540 Speed of the driving motor right left 1 min 1000...

Page 28: ...Flex Cut RMR 230 H 4 Machine description 28 846 99 01 003 05 2021 4 3 1 Technical data sheet D A C B 846 40 E F ...

Page 29: ...0 2000 1500 M30 675 490 850 625 1300 950 1650 1200 1850 1350 2300 1700 2150 1600 2700 2000 M33 900 675 1150 850 1750 1300 2200 1650 2500 1850 3150 2350 2900 2150 3700 2750 M36 1150 850 1450 1075 2250 1650 2850 2100 3200 2350 4050 3000 3750 2750 4750 3500 The torques in this table are guidelines and do NOT apply where a different torque for certain screws or nuts is given in this instruction manual...

Page 30: ... to persons damage to property Pay special attention to the direction of approach when lifting the machine with the transport frame We do not accept any liability for damage resulting from improper handling WARNING Risk of injury due to the ends of the tensioning straps jumping up Caution must be exercised when cutting through the securing straps 5 2 Transport of the machine 5 2 1 Transport using ...

Page 31: ...missing parts must be immediately communicated in writing to the transport company and to Wiedenmann GmbH or the delivery company 5 2 3 Transportation with an attached machine Raise the machine with the tractor front hydraulic system and secure against inadvertent lowering CAUTION Swivel range When driving on public roads please observe the swivel range of the attached machine 5 2 4 Lashing the ma...

Page 32: ...d information signs on the machine WARNING Danger of tilting Only connect on firm and even ground WARNING Failure to wear personal protective equipment poses a risk of injury Wear personal protective equipment See Section 3 6 10 Personal protective equipment CAUTION Impairment of the tractor s driving characteristics Always adapt your driving style to match the terrain and ground conditions Specia...

Page 33: ... bars by inserting the pin 2 into the three point frame and securing it Upper guide bar Attach the upper guide bar by inserting the pin 3 into the correct hole in the three point frame and securing it Attach the cardan shaft Raise the lawn mower using the front hydraulics 6 3 Adjusting the PTO shaft To be able to adapt the cardan shaft the attachment must be fitted to the carrier vehicle Pull the ...

Page 34: ...ardan shaft 1 at the new intersecting line 3 Deburr and round off all separating edges Clean both halves of the cardan shaft carefully Grease both halves of the cardan shaft carefully Assemble and install the cardan shafts 6 4 Setting the lean mower Place tractor with lawn mower on a flat surface Using the tractor hydraulic system lower the lawn mower to the ground The adjustment is made with the ...

Page 35: ...ubricate the cardan shaft see cardan shaft operating instructions Observe the warning and information signs on the machine Lift the mower deck with the control valve lever 7 2 Settings on the machine 7 2 1 Adjustment of cutting height DANGER Danger due to rotating p t o shaft Only adjust the cutting height when the P T O shaft is switched off Adjust the cutting height by setting the support wheels...

Page 36: ...If the mower unit is turning up the ground permanently the cutting height may be too low for these ground conditions lawn area with numerous small hills Across hills and trenches drive slowly and keep a straight direction 7 4 2 Instructions for mulching Mulch only dry grass and leaves Lower your driving speed since mulching requires more engine power Cut off max 1 3 of grass height Cut more often ...

Page 37: ...operating conditions In case of very high or wet grass it is recommended to start with pre cutting and then to rework with a low blade position or to vertically lift the mower on the two front support wheels ba two distance rings 30 mm before mowing Also the tractor should be turned around only on the area which has already been worked 8 1 2 After mowing work Clean the mower unit Maintain the mowe...

Page 38: ...rve the warning and information signs on the machine WARNING Failure to wear personal protective equipment poses a risk of injury Wear personal protective equipment See Section 3 6 10 Personal protective equipment 9 2 Remove the machine from the tractor 9 2 1 Removal with three point frame Carefully switch off the machine with the front hydraulics Guide the supporting chain 1 around the cardan sha...

Page 39: ...parts Prior to performing any servicing maintenance or cleaning work shut down the engine and remove the ignition key WARNING Incorrect servicing maintenance Welding of bearing parts of the vehicle may only be carried out according to the accepted rules of welding technology Replace damaged tools WARNING Failure to wear personal protective equipment poses a risk of injury Wear personal protective ...

Page 40: ...ve safety Damage caused by the use of parts other than original parts are excluded from the manufacturer s liability 10 2 Maintenance tables 10 2 1 Maintenance table staggered in time Maintenance interval Maintenance measure Area Every 8 hours Clean Clean the machine after finishing work in order to ensure a proper operation during the next application Mower unit After the first 50 hours Change ge...

Page 41: ...From machine ID no 846 KD 1001 the machines are supplied with DURA BLADE blades as standard In accordance with the manufacturer s information these blades must NOT be ground on the rear side as too much heat gets into the coating of the blade edge due to grinding and there is consequently an increased risk of breakage 10 3 Lubricating points 10 3 1 Lubricating greases Designation Capacity Specific...

Page 42: ...icate the lubrication nipple 1 on the tensioning rollers 10 3 5 Support wheels Every 50 hours Lubricate the lubricating nipple 1 on the support wheel bearings 10 4 Lifting out the mower placing in an upright position GEFAHR Risk of accident due to improper maintenance The mower can be lifted out placed in an upright position for maintenance repair and cleaning purposes only Lower the lawn mower to...

Page 43: ...using tractor hydraulics 10 4 2 Adjusting limit plate Pull out linch pin 1 Remove the security latch 2 in order to unlock the limit plate 3 Place the limit plate 1 with the rear slotted hole 2 on the bolt 3 Raise the mower frame to the top position in the slotted hole 2 Place the security latch 4 rotated by 180 on the bolt 3 and secure with a linch pin 5 Now maintenance repair and cleaning work ca...

Page 44: ...the frame until the limit plate 2 can be inserted in the front slotted hole 3 Secure the security latch 1 and limit plate 2 with a linch pin 4 10 4 4 Attaching boundary struts On both sides Attach boundary struts 1 to the bolt 2 Fit discs 3 on the bolt 2 and secure with the linch pin 4 Fit the cardan shaft 10 5 Gearbox 10 5 1 Change of gear lubricant oil Removing right mower covers Undo four hexag...

Page 45: ...op cover 2 Undo four hexagon screws 1 and remove the bottom cover 2 De tensioning tension roller lever tension spring Undo hexagon nuts 1 on both sides in order to de tension the respective tension spring 2 of the tension roller lever 3 Removing drive V belts Remove both drive V belts 1 and 2 on the V belt pulley 3 of the gearbox ...

Page 46: ...he gearbox 4 ATTENTION Incorrect disposal of environmentally hazardous substances Regulations and laws concerning the disposal of hazardous substances and pollutants must be observed in all cases Familiarize yourself completely with the procedure for disposal Empty used oil into a container by rotating the gearbox Install gearbox in the support plate 1 Lift gearbox support plate 1 onto the machine...

Page 47: ...Check driving V belt Every 250 hours DANGER Risk of accident due to improper maintenance The mower can be lifted out placed in an upright position for maintenance repair and cleaning purposes only CAUTION Risk of injury Check V belt only with the engine shut off and the PTO switched off ...

Page 48: ...lt CAUTION Risk of injury Re stretch V belt only with the engine shut off and the PTO switched off Detach all protection cap on the right side Tighten the nut 1 until the values specified in figure 842 18 have been reached See section 10 6 1 Check driving V belt 10 6 3 Driving V belt guide ...

Page 49: ...ght position for maintenance and cleaning purposes only The mower can be placed in an upright position only when the engine is stopped and the PTO shaft is switched off CAUTION Risk of injury from cutting tool When working on the cutting tools take safety measures for preventing injuries e g gloves Lift the lawn mower Turn off the engine Withdraw the ignition key Apply the parking brake Unrig the ...

Page 50: ...y Using parts not released by the manufacturer can have a negative impact on the properties of the machine In this case the manufacturer will assume no responsibility for the resulting consequences 11 Disposal 11 1 Disassembly disposal ATTENTION Incorrect disassembly of machine parts Please refer to the chapter Safety measures and local safety regulations The following hazards are heavy parts that...

Page 51: ...mulching device CAUTION Risk of injury from cutting tool When working on the cutting tools take safety measures for preventing injuries e g gloves Only attach the equipment when the engine is stopped and the PTO shaft is switched off Lift out the lawn mower to install the composting unit See Section 10 4 Lifting out the mower placing in an upright position Undo fixing screws 1 to remove the baffle...

Page 52: ...e plate from above with three hexagon screws 1 washers and a lock washer Screw each deflector bracket 1 in place with two M10 x 25 screws 2 two washers each and one lock washer each Tighten all screw fittings firmly In the area of the ejection channel fasten the rear baffle plates 1 with a mushroom head screw 2 and two hexagon screws 3 Tighten all screw fittings firmly Install the blades supplied ...

Page 53: ...e lowest mulching effect The lowest elevation of the guiding plates results in the highest expenditure of energy and thus in the highest mulching effect Adjust the Recycle Cut insert depending on the height and density of the grass With high dens grass A With high dense grass set the three guiding plates 1 to an upward position With short light grass B With short light grass set the three guiding ...

Page 54: ... basic safety and health requirements of the machinery directive 2006 42 EC Rammingen the 01 05 2021 Horst Wiedenmann Place and date of issue Managing Partner Name function and signature of authorized person Rammingen the 01 05 2021 Winfried Eckle Place and date of issue Technical office manager Authorised representative for tech documentation Name function and signature of authorized person NOTE ...

Page 55: ...he product Lawn Mower Flex Cut RMR 230 H referred to by this declaration complies with the requirements of Machinery Directive 2006 42 EC Rammingen the 01 05 2021 Oliver Matthes Place and date of issue Sales Manager Name function and signature of authorized person Rammingen the 01 05 2021 Markus Remmele Place and date of issue Operations Manager Name function and signature of authorized person ...

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