Rauch MDS 8.2 Instruction Manual Download Page 3

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Table of Contents

Preface

Technical improvements

Intended use

User instructions

2.1

About this operator’s manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

2.2

Structure of the operator’s manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

2.3

Notes on text descriptions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.3.1

Instructions and procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2.3.2

Listings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2.3.3

References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Safety

3.1

General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

3.2

Significance of warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

3.3

General information on the safety of the machine . . . . . . . . . . . . . . . . . . . . . . . . 7

3.4

Instructions for the operator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3.4.1

Personnel qualifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

3.4.2

Instruction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

3.4.3

Accident prevention. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

3.5

Information on operational safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3.5.1

Parking the machine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

3.5.2

Filling the machine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

3.5.3

Checks before start-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

3.5.4

Hazard zone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

3.5.5

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3.6

Use of fertiliser . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3.7

Hydraulic system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3.8

Maintenance and repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3.8.1

Qualifications of maintenance staff . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

3.8.2

Wear parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

3.8.3

Maintenance and service work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3.9

Safety in traffic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.9.1

Checks before driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

3.9.2

Transportation drive with the machine . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

3.10

Safety equipment, warning and instruction notices on the machine . . . . . . . . . . 14
3.10.1

Position of safety equipment, warning and instruction notices . . . . . . . . . 14

3.10.2

Function of the safety equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

3.11

Warning and instruction stickers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.11.1

Warning stickers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

3.11.2

Instruction stickers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

3.12

Name plate and machine identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

3.13

Reflector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Summary of Contents for MDS 8.2

Page 1: ...ture reference This instruction manual assembly instruc tion is to be considered as part of the ma chine Suppliers of new and second hand machines are required to document in wri ting that the instruc...

Page 2: ...included in your machine Please note that damage caused by incorrect operation or improper use is not covered by war ranty claims Technical improvements We are continuously improving our products The...

Page 3: ...1 Parking the machine 8 3 5 2 Filling the machine 8 3 5 3 Checks before start up 9 3 5 4 Hazard zone 9 3 5 5 Operation 10 3 6 Use of fertiliser 10 3 7 Hydraulic system 10 3 8 Maintenance and repair 11...

Page 4: ...4 14 Practice test kit PPS5 31 4 4 15 Fertiliser identification system DIS 31 5 Axle load calculation 33 6 Transportation without tractor 37 6 1 General safety instructions 37 6 2 Loading and unloadi...

Page 5: ...eading unit GSE 7 optional equipment 79 8 7 3 Limited or full border spreading with the limited border spreading unit TELIMAT T1 optional equipment 79 8 8 Spreading small strips of field 79 9 Calibrat...

Page 6: ...wear 121 12 7 Checking the spreading disc hub 121 12 8 Removing and mounting spreading discs 122 12 8 1 Removing the spreading discs 122 12 8 2 Mounting the spreading discs 122 12 9 Checking the agita...

Page 7: ...The notes on the operation service and secure handling of the machine as de scribed in this operating manual and in the form of warning notes and pictorial warnings at the machine issued by the manufa...

Page 8: ...Intended use 1 2...

Page 9: ...ew owner The operator s manual is intended for the operator of the machine and anyone involved in operating and maintaining it It must be read understood and applied by all persons entrusted with the...

Page 10: ...ront of these instructions Handling instruction 2 3 2 Listings Listings without a specific sequence are shown with bullet points level 1 and dashes level 2 Property A Point A Point B Property B 2 3 3...

Page 11: ...omponents can be found in the respective sup plier documentation These warning instructions must also be observed 3 2 Significance of warnings The warning instructions in this manual have been structu...

Page 12: ...warns of a possible dangerous situation for the health of persons Ignoring these warnings will result in very serious injury Always observe the measures described to prevent this danger n CAUTION Type...

Page 13: ...the operator It is the operator s responsibility that the machine is used as intended 3 4 1 Personnel qualifications Before starting any work on or with the machine all persons who are involved in ope...

Page 14: ...ational safety Only use the machine in an operational safe state Avoid hazardous situations 3 5 1 Parking the machine Only park the machine with the hopper empty and on horizontal solid ground If the...

Page 15: ...drive shaft cover in good condition 3 5 4 Hazard zone Flying spreading material may cause serious injury e g to the eyes When persons are present between the tractor and the machine there is a great...

Page 16: ...y lead to severe personal injury or environmental damages When selecting the fertiliser inform yourself about its effects on persons the environment and the machine Please follow the instructions of t...

Page 17: ...ice work is to be conducted with increased alert ness at all times Work particularly thoroughly and cautiously 3 8 1 Qualifications of maintenance staff Welding and work on the electrical and hydrauli...

Page 18: ...y parked Park the spreader with an empty hopper on level solid ground and secure it to prevent it from moving Before carrying out any maintenance and service work depressurise the hy draulic system If...

Page 19: ...res and the function of the tractor brake system Does the lighting and marking of the machine comply with the regulations of your country with respect to driving on public roads Make sure to make the...

Page 20: ...2 Position of safety equipment warning and instruction notices re flector front 1 Protective grid lock 2 Instructions protective grid lock 3 Warning danger of crushing between tractor and machine 4 W...

Page 21: ...Red reflectors 3 Instructions Tightening torque 4 Yellow side reflectors 5 Warning moving parts 6 Instructions carrying a trailer only for Germany 7 Warning remove ignition key 8 Warning ejection of m...

Page 22: ...rs Prevents faults during spreading caused by lumps in the spreading material large stones or other large objects screening effect Protective grid lock Prevents the inadvertent opening of the protecti...

Page 23: ...ion stickers are components of the machine They must not be removed or modified Missing or illegible warning and instruction stickers must be replaced immediately If new components are installed durin...

Page 24: ...body parts being cut off It is prohibited to reach into the danger area of the rotating spreading discs or the agitator Switch off the engine and remove the key before carrying out any maintenance re...

Page 25: ...It can only be unlocked by us ing a tool PTO speed The rated speed of the PTO shaft is 540 rpm Maximum load capacity 2000 kg for MDS 20 2 Maximum load capacity 1800 kg for MDS 18 2 Maximum load capaci...

Page 26: ...orque 90 Nm for fastening the hopper onto the frame 2054201 2053578 90 Nm NOTICE When delivering your machine ensure that all necessary signs are present Depending on the country of destination additi...

Page 27: ...tem must be installed in accordance with the stipulations and be ready to operate at all times Lights must not be covered or obscured by dirt The machine is factory fitted with passive back and side l...

Page 28: ...Safety 3 22...

Page 29: ...the machine Use the machines of the MDS series in accordance with chapter Intended use on page 1 The machine consists of the following assemblies 1 chamber hopper with agitator and outlets Frame and c...

Page 30: ...view Figure 4 1 Assembly overview Front 1 Hopper inspection window filling level scale 2 Scale for the spreading volume left right 3 Coupling points 4 Transmission spigot 5 Drive shaft mounting bracke...

Page 31: ...Technical data 25 4 Figure 4 2 Assembly overview Rear 1 Frame 2 Spreading disc left right 3 Transmission 4 2 2 Agitator Figure 4 3 Agitator 1 Agitator 2 Metering slide 3 2 2 1 1 2...

Page 32: ...me models are not available in all countries Function K D R C Q Electrically remote controlled actuators Single acting hydraulic cylinder Single acting hydraulic cylinders with two way unit Double act...

Page 33: ...pm 450 rpm 450 rpm maximum 600 rpm 600 rpm 600 rpm 600 rpm Rated speed 540 rpm 540 rpm 540 rpm 540 rpm Capacity 500 l 800 l 700 l 900 l Mass flow b maximum 250 kg min 250 kg min 250 kg min 250 kg min...

Page 34: ...ser pay load maximum Category I and II 800 kg Category I 800 kg Category II 1400 kg Category II 1800 kg Category II 2000kg Extension M 31 only MDS 8 2 M 21 only MDS 14 2 M 41 only MDS 14 2 Change in c...

Page 35: ...This 7 row spreading device can be used to place dry granular fertiliser in a row next to sprouting plants A separate operator s manual is supplied with each row spreading device 4 4 4 TELIMAT T1 The...

Page 36: ...nd fruit cultivation The row spreading device is designed in such a way that a row on both the right and left of the machine row distance approx 2 5 m is spread with fertiliser in a 1 metre wide strip...

Page 37: ...two sided spreading 4 4 10 Hydraulic remote control FHZ 10 This remote control is used from the tractor cabin to hydraulically swing the bor der spreading unit into position or to swing it from border...

Page 38: ...Technical data 4 32...

Page 39: ...machine combination Calculation of total weight axle loads and tyre load capacity as well as of the required minimum ballast weights Figure 5 1 Loads and weights Charac ter unit Meaning Calculationby...

Page 40: ...ual front axle load TV tat Enter the calculated actual front axle load as well as the admissible front axle load specified in the tractor s operator s manual in the table TVtat GV a b TV b GH c d b If...

Page 41: ...Actual value accord ing to calculation Admissible value according to opera tor s manual Twice the admissi ble tyre load capac ity two tyres Minimum ballast front rear kg Total weight kg kg Front axle...

Page 42: ...Axle load calculation 5 36...

Page 43: ...briefly The person responsible for transportation must ensure that the machine is transported appropriately Unauthorised persons are to be kept away from the transport route The areas concerned must b...

Page 44: ...Transportation without tractor 6 38...

Page 45: ...any shipping damage or missing parts Have any shipping damage confirmed by the forwarding agent If in doubt contact your salesperson or the manufacturer directly 7 2 Tractor requirements To ensure a...

Page 46: ...suitable drive shaft The machine is delivered with a drive shaft that is designed accord ing to the device and performance The use of incorrectly dimensioned or inadmissible drive shafts for instance...

Page 47: ...shaft onto the transmission spigot 7 Tighten the hex cap screw and nut using a size 17 wrench max 35 Nm Figure 7 3 Connect the universal drive shaft 8 Push the universal drive shaft guard with hose c...

Page 48: ...ing the universal drive shaft Always store the uncoupled universal drive shaft on the bracket provided 10 Rotate the plastic ring until it reaches its locking position 11 Press the lubrication nipple...

Page 49: ...tractor and the machine match if neces sary consult your dealer Is the machine securely positioned on level and solid ground Do the axle loads conform to the stipulated calculations See 5 Axle load ca...

Page 50: ...d that may result in fatal injury for per sons standing between the tractor and the machine when the trac tor approaches or the hydraulic system is actuated The tractor may brake too late or not at al...

Page 51: ...o not latch the lower link hooks into place yet Make sure there is enough space between the tractor and the machine in order to be able to connect the drives and control elements 3 Switch the tractor...

Page 52: ...to the drive shaft the transmission or the machine Check the clearance between the machine and the tractor Make sure there is enough space at least 20 to 30mm between the outer pipe of the drive shaft...

Page 53: ...e This may result in the machine abruptly tilting over backwards or falling down This can lead to severe personal injury Machines can be dam aged When extending the upper link always observe the maxi...

Page 54: ...from the ground to the lower edge of the frame Figure 7 8 Maximum admissible mounting height V and H during normal and late fertilising The maximum admissible mounting height depends on the following...

Page 55: ...e highest connecting point of the upper link at the tractor The lower link of the tractor is installed at the upper coupling point of the lower link of the machine Proceed as follows when determining...

Page 56: ...owing applies 3 If the maximum admissible mounting height of the machine is exceeded in the normal fertilisation mode or if the mounting heights A and B cannot be reached The machine is to be mounted...

Page 57: ...ink of the machine Proceed as follows when determining the mounting height in late fertilising mode 1 Determine the mounting heights A and B above crop height from the fertil iser chart 2 Compare the...

Page 58: ...igure 7 11 Machine mounted to the lower coupling point of the lower link The following applies NOTICE Make sure that the maximum admissible length specified by the upper link or tractor manufacturer i...

Page 59: ...connecting a two way unit The two way unit is connected to version R as standard is offered as optional equipment for version K When using the two way unit the hydraulic pipes between the hydraulic cy...

Page 60: ...unit The metering slides can be actuated individually via the ball cocks of the two way unit n CAUTION Risk of injury from hydraulic oil Hydraulic oil leaking under pressure may harm the skin and caus...

Page 61: ...tering slide actuator Version Q 1 2 3 NOTICE The machines of the version C are equipped with electronic slide actuators The electronic slide actuator is described in a separate operator s manual for t...

Page 62: ...dow in the hopper depending on type Filling level scale A filling level scale is installed in the hopper to monitor the filling level This scale can be used to estimate how long spreading can continue...

Page 63: ...he machine Persons standing between the tractor and the machine while they are being parked or unhitched are in lethal danger Ensure that nobody is present in the hazard zone between the tractor and t...

Page 64: ...s of the single acting hydrau lic cylinders must be de tensioned Proceed as follows 1 Close the metering slide hydraulically 2 Set the stopper to the highest scale value 3 Close the metering slide 4 U...

Page 65: ...arts have come to a complete stop before making any adjustments Switch the tractor motor off Remove the ignition key Ensure that nobody is present in the hazard zone n CAUTION Risk of crushing or shea...

Page 66: ...e 2 Close setscrew 2 at the stopper 4 3 Determine the position for the scale setting in the fertiliser chart or based on the calibration test 4 Put the stopper into the corresponding position 5 Tighte...

Page 67: ...The stop lever is tensioned by a return spring In the event of mis use or non observance of the procedure for setting the application rate the stop lever can snap back forcefully and unexpectedly to...

Page 68: ...Q versions include electronic metering slide actuators for setting the application rate The electronic metering slide actuator is described in a separate operator s man ual for the control unit This o...

Page 69: ...t Check the working width of the fertiliser distribution with a practice test kit op tional equipment Only use fertilisers listed in the fertiliser chart Contact us if you do not find a particular fer...

Page 70: ...ng normal fertilising During field spreading in normal fertilisation mode a symmetrical spreading pat tern is produced If the spreader is correctly set see information in the fertiliser chart the fert...

Page 71: ...machine according to the fertiliser chart Specified parameters Type of fertiliser ENTEC 26 COMPO BASF Working width 12 m Spreading disc type M1 Forward speed 10 km h Application rate 300 kg ha NOTICE...

Page 72: ...set see information in the fertiliser chart the fertiliser is evenly spread over the field The following settings are to be applied to the machine according to the fertiliser chart Specified paramete...

Page 73: ...he machine according to the fertiliser chart Specified parameters Type of fertiliser ENTEC 26 COMPO BASF Working width 12 m Spreading disc type M1 Forward speed 10 km h Application rate 300 kg ha NOTI...

Page 74: ...n the left spreading disc is named BL and the corresponding extension vane is named AL Each spreading vane can be pushed forward or backward on the angle as well as shortened or extended in length Spr...

Page 75: ...40 619 495 412 550 440 367 360 135 1017 814 678 848 678 565 678 542 452 636 508 424 565 452 377 370 139 1044 835 696 870 696 580 696 557 464 652 522 435 580 464 386 380 142 892 714 595 714 571 476 669...

Page 76: ...arger numbers The spreading vane is pushed forwards on the angle Spreading vane length adjustment Shortening the spreading vane The moveable extension vane is pushed to wards the centre of the spreadi...

Page 77: ...vane 7 Push the locking bolt upwards with the adjustment lever until it clicks into place n WARNING Danger of injury due to sharp edges The spreading vanes have sharp edges Your hands are at risk when...

Page 78: ...TO shaft n CAUTION Risk of material damage Do not bend flat springs The flat spring tension must lock the main and extension vane reli ably onto the spreading disc via the locking bolt If the flat spr...

Page 79: ...r heights since this may distort the spreading pattern Carry out the test either on freshly mown grass or on a field with low vegeta tion max 10 cm Figure 8 12 Layout of the collecting vessels Make su...

Page 80: ...ke sure that the mounting height includes the top edge of the trays Check the spreading elements spreading discs spreader vanes outlet for correct functioning and completeness Place two collecting ves...

Page 81: ...ngth of testing area 60 to 70 m The three tracks must be parallel If you are running the test without drilled tramlines the paths must be measured using a tape measure and marked e g with rods Figure...

Page 82: ...3 4 km h Spread along the tramlines 1 3 one after the other Open the metering slide 10 m in front of the collecting vessels Close the metering slides approx 30 m behind the collecting vessels 8 5 4 Ev...

Page 83: ...n the tractor track Reduce the fertiliser quantity in the over lap zone Push back the spreading vane men tioned second in the fertiliser chart for smaller numbers e g C3 B2 to setting C3 B1 If the ang...

Page 84: ...right re lease the corresponding control valve The springs pull the respective me tering slide against the stopper R or K with optional equip ment two way unit To spread on the left or right close or...

Page 85: ...8 7 2 Limited or full border spreading with the limited border spreading unit GSE 7 op tional equipment The limited border spreading unit limits the spreading width either towards the left or right t...

Page 86: ...Machine settings 8 80...

Page 87: ...termining the nominal output quantity Calculate the nominal output quantity before starting the calibration test Calculating the exact forward speed The exact forward speed must be known to calculate...

Page 88: ...calibration test calculator 1 Move the tab until it is at 300 kg ha under 18 m 2 The value of the nominal output quantity for both outlets can now be read off above the value of the forward speed of...

Page 89: ...ut quantity can also be calculated using the following formula Calculation for example Nominal output quantity kg min Forward speed km h x Working width m x Application rate kg ha 600 8 km h x 18 m x...

Page 90: ...preliminary settings for the metering slide stop the PTO speed and the calibration test time are specified and known from the fertiliser charts n WARNING Risk of injury due to chemicals Escaping ferti...

Page 91: ...ne only viewed from the direction of travel For safety reasons however both spreading discs must be removed 1 Take the adjustment lever 1 from the bracket Figure 9 4 Adjustment lever position 2 Loosen...

Page 92: ...N control unit if the calibration test function is selected Please observe the operating manual for the operating unit n WARNING Risk of injury due to rotating machine components Rotating machine comp...

Page 93: ...let volume Set the application rate stop stopper to a higher position and repeat the calibration test Actual outlet volume target outlet volume Set the application rate stop stopper to a lower positio...

Page 94: ...the adjustment lever at their specified locations at the machine NOTICE The pins on the spreading disc holders have different positions on the left and right side The correct spreading disc is the on...

Page 95: ...r 4 Remaining fertiliser can be removed with a soft water jet when cleaning the machine See also Cleaning on page 114 Before opening the protective grid Disengage the PTO shaft Switch off the tractor...

Page 96: ...Calibration and discharging residual material 9 90...

Page 97: ...until all rotating parts have come to a complete stop before making any adjustments Switch the tractor motor off Remove the ignition key Ensure that nobody is present in the hazard zone n CAUTION Risk...

Page 98: ...rom external causes Inadequate cleaning and care to prevent corrosion Incorrect drive speeds and forward speeds Calibration test has not been carried out Incorrect machine adjustments Make sure that t...

Page 99: ...ed below Preparation Attach the spreader to the tractor Page 43 Close the metering slide Pre set the mounting height Page 47 Fill with fertiliser Page 56 Implement the calibration test Page 81 Set spr...

Page 100: ...n marks maximum 10 is installed in the hopper to monitor the filling level This scale can be used to estimate how long spreading can continue until the hopper must be refilled The filling level can be...

Page 101: ...a single acting control valve 10 5 1 Setting TELIMAT You prepare TELIMAT for spreading in accordance with the fertiliser type the working width and the desired type of boundary spreading limited or fu...

Page 102: ...etting the TELIMAT 1 Sliding part 2 Numeric scale 3 Guide plates 4 Adjustment nut for numeric scale 5 Adjustment nut for alphabetic scale 6 Alphabetic scale 7 Limited border spreader settings 8 Full b...

Page 103: ...of the working width 1 Adjust the corresponding numeric value at the indentation of the sliding part 1 by moving the guide plates 3 to the outer end 2 Fix the overall adjustment unit with the adjustme...

Page 104: ...eading distance relative to the calibration chart setting Move the TELIMAT on the alphabetic scale towards the greater character according to alphabetic order 10 5 3 Instructions for spreading with TE...

Page 105: ...ntial to achieve a good fertiliser distribution in the headlands Limited border spreading Spreading at the headland with the remote controlled TELIMAT border spreading system Figure 10 3 Limited borde...

Page 106: ...slides if the following requirement is met The end of the spreading fan on the field E is at approx half of the work ing width 4 to 8 m from the field boundary of the headlands The tractor is then loc...

Page 107: ...distance Y Width of the planting row 10 7 1 Machine pre settings Before installing the RV 2M1 the spreading vanes on both spreading discs must be set to the position A2 A2 X Y n CAUTION Material dama...

Page 108: ...the plates 1 Figure 10 6 Plates on the row spreading device 1 Plates The strip width to be spread can be adjusted by adjusting the side plates 2 Figure 10 7 Adjustment to the row spreading device 2 S...

Page 109: ...passage through each second tramline However as there is no information about the machine setting for a working width of 6 m in the fertiliser chart it is recommended to take the setting values from...

Page 110: ...Important information on spreading 10 104...

Page 111: ...y result in severe personal injury as well as in damages to the machine and the environment Any faults occurring must be repaired immediately Only carry out repairs yourself if you have the appropriat...

Page 112: ...to fertiliser chart Spreading vane incorrectly adjusted Correct adjustment accord ing to fertiliser chart Too little fertiliser in the tractor track The fertiliser has a rougher surface than the ferti...

Page 113: ...e movement check the lever and the joints and improve if necessary Check the extension spring The reducing plate at the hose connection of the plug in connector is con taminated Clean the reduction pl...

Page 114: ...Faults and possible causes 11 108...

Page 115: ...operated components adjustment lever metering slide Make sure that there is no one in close proximity to the moving parts during maintenance Spare parts must at least comply with the technical standa...

Page 116: ...s en bolted joints With new machines all screw connections are to be checked for their tight seat after approx 30 operating hours Check all the bolted joints regularly for tightness and definitely bef...

Page 117: ...Maintenance and service 111 12 1 Flat springs 2 locking bolts Figure 12 1 Locking bolt locked in correctly 2 1...

Page 118: ...ective grid lock can only be released by using a tool e g by means of the adjustment lever n WARNING Risk of injury due to moving parts in the hopper There are moving parts in the hopper There is a ri...

Page 119: ...ion key Figure 12 3 Open the protective grid lock Execute a regular function check of the protective grid lock See figure below Immediately replace defective protective grid locks If required correct...

Page 120: ...g vanes and stainless steel parts with an environmentally friendly anti corrosion agent A suitable polishing kit can be ordered from authorised dealers for use in treating rust spots 12 5 Adjusting th...

Page 121: ...witch off the unit trans former 7 Versions K R D C Adjust the stopper on the spreading volume scale to po sition 130 for seeds or slug pellets to position 9 Start the tractor unit transformer Open the...

Page 122: ...pening Reassemble the spreading discs Case 2 Bolt can be inserted into the metering opening and has more than 1 mm clearance A new setting is required Remove the bolt from the metering opening Proceed...

Page 123: ...opper into the maximum opened position end of the slotted hole 3 Open the metering slide until you reach the stopper Version K The spring is now released 4 Switch off the tractor and remove the igniti...

Page 124: ...Maintenance and service 12 118 6 Disconnect the metering slide and hydraulic electric cylinder 7 Remove the retaining wash er 8 Dismount the bolt Figure 12 7 Unhook the cylinder...

Page 125: ...the hydraulic cylinder A second person is required for this stage 10 Person 1 Insert the lower link pin into the metering opening see stage 9 Person 2 Move the position pointer to smaller values un t...

Page 126: ...ent is now complete If you now connect the hydraulic hos es from the tractor unit the return springs of the single acting hydraulic cylinders must first be de tensioned See 7 8 Parking and unhitching...

Page 127: ...and the base of the hopper If the measured distance exceeds 20 mm the agitator finger must be re placed 12 7 Checking the spreading disc hub In order to maintain the ease of movement of the cap nut o...

Page 128: ...is for mounting the left hand spreading disc Mount the right hand spreading disc according to these instructions as well 1 Place the left spreading disc onto the left spreading disc hub The spreading...

Page 129: ...re the base of the hopper Position the gears lower on the 3 fastening screws by removing the washers If necessary place continuous metal strips onto the four screws evenly on the hopper Case 2 The dis...

Page 130: ...d the correspond ing extension vane is named AR The main vane on the left spreading disc is named BL and the corresponding extension vane is named AL 12 10 1 Replacing the extension vane Disassembling...

Page 131: ...vane 5 Figure 12 18 Extension and main vane n DANGER Risk of injury due to rotating machine parts If the extension vanes are attached with the old screws and nuts the spreading vanes can become loose...

Page 132: ...ing back into place with the adjustment lever 6 If necessary repeat the work stages with other extension vanes which must be replaced Reattach both spreading discs See 12 8 2 Mounting the spreading di...

Page 133: ...ut in an uncontrolled manner Maintain an adequate safety distance during the dismount ing process Do not remove the spring towards you Never bend directly over the spring 1 Unscrew the self locking sp...

Page 134: ...igure 12 24 Screw on the underside of the spreading disc 4 Remove the old spreading vane 4 with the corre sponding nut and washers Figure 12 25 Remove the spreading vane 1 Install the new main vane on...

Page 135: ...e attached with the old screws the spreading vanes can become loose and cause severe injuries To assemble the new spreading vane only use the new screws nuts and washers supplied 2 Screw the new exten...

Page 136: ...dismount ing process Do not remove the spring towards you Never bend directly over the spring 6 Insert the flat spring 4 into the thread bolt 5 of the main vane 7 Press the locking bolt 6 carefully i...

Page 137: ...ges with other spreading vanes which must be replaced Mount both spreading discs again See 12 8 2 Mounting the spreading discs page 122 n DANGER Risk of injury due to rotating machine parts If the spr...

Page 138: ...rrectly assembled spread ing vanes Observe the prescribed vane combination exactly Other combina tions can lead to a significant impairment of the spreading pattern Only one X spreading vane may be at...

Page 139: ...he oil after 10 years A shorter oil change interval is recommended if fertilisers with a high dust content are used and the spreader is frequently cleaned NOTICE Observe the correct X spreading vane s...

Page 140: ...ts Lubricant Comment Drive shaft Grease See operator s manual of the manufacturer Metering slide stop lever Grease oil Ensure smooth movement and grease regularly Spreading disc hub Graphite grease Ke...

Page 141: ...e sewers The ingress of oil into the sewage system must be pre vented by building dams made of sand and or earth or by other suitable damming means n WARNING Environmental pollution caused by inapprop...

Page 142: ...d implement them 1 All components auxiliary and operating materials from the machine must be removed by specialist staff Hereby these components and substances must be cleanly separated into categorie...

Page 143: ...posal 135 Filling 8 56 Filling level scale 56 parking 8 Transportation 13 Maintenance Safety 12 Maintenance staff Qualification 11 Manufacturer 23 Metering slide actuator 55 electronic 55 Version Q 55...

Page 144: ...Index B Sticker CE identification plate 20 Nameplate 20 T Transportation 37 U Urea 63 User instructions 3 V Version C 26 55 Version D 26 Version K 26 Version R 26 Versions Q 26...

Page 145: ...g manual must be observed In all cases of doubt contact our sales representatives or the factory directly Warranty claims must be submitted to the factory by 30 days at the latest after occurrence of...

Page 146: ......

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Rauch MDS 8.2, Instruction Manual

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