Related Manuals for KUHN GMD16
Summary of Contents for KUHN GMD16
- Page 1 Operator's manual KN225BGB_A Read carefully before starting the machine Disc mower Original instructions KN225BGB_A - English - 06-2019...
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Page 3: Dear Owner
1. Dear Owner In buying a Kuhn machine you have chosen wisely. Into it have gone years of thought, research and improvement. You will find, as have thousands of owners all over the world, that you have the best that engineering skill and actual field testing can produce. -
Page 4: Table Of Contents
Disc mower GMD16-GMD20 2. Contents Dear Owner ........................3 Contents ..........................4 Identification of the machine..................8 Front view ............................8 Rear view ............................8 Identification of the machine ......................9 3.3.1 Location of the plates ......................9 3.3.2 Description.......................... 9 Optional equipment.........................11 Safety..........................12... - Page 5 Disc mower GMD16-GMD20 Road safety equipment and recommendations ................31 4.4.1 Instructions specific to France..................32 4.4.2 Instructions specific to the USA..................32 Likely critical failures........................32 Incorrect use of the machine by the user ..................33 Limit state criteria........................... 33 Machine specifications....................
- Page 6 Disc mower GMD16-GMD20 Machine use ..........................57 8.3.1 Drive speed ........................57 8.3.2 Headland turn maneuvers ....................57 8.3.3 Machine safety ......................... 58 Optional equipment......................60 Raised skid shoes.......................... 60 High cone disc kit (GMD20) ......................60 Side deflector ..........................61 Side deflector with high cone disk ....................
- Page 7 Disc mower GMD16-GMD20 10.4 Storage ............................83 10.4.1 At the end of each season....................83 10.4.2 At the start of each season....................83 10.4.3 Storage ..........................84 10.5 Dismantling and scrapping of the machine..................84 11. Troubleshooting guide ....................85 12.
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Page 8: Identification Of The Machine
Disc mower GMD16-GMD20 3. Identification of the machine Front view Rear view 3. - Identification of the machine KN225BGB_A... -
Page 9: Identification Of The Machine
3.3.1 Location of the plates - Please write below the type and serial number of the machine: • Serial Number: - This information is to be given to the Kuhn authorized dealer for any spare parts order or warranty claim. 3.3.2 Description ... - Page 10 Disc mower GMD16-GMD20 Certification plate (CE) For machines aimed at countries which are 26: Model Year members of the European Union (EC marking). 24: Year of Construction 7: Model KUHN logo 9: Serial Nr. Model Machine serial number Plate reference...
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Page 11: Optional Equipment
Disc mower GMD16-GMD20 Optional equipment - Tick box corresponding to the equipment fitted on your machine: Raised skid shoes. High cone disc kit (GMD20). Side deflector. Side deflector with high cone disk. Toolbox. Lighting and signalling. -
Page 12: Safety
Disc mower GMD16-GMD20 4. Safety Description of symbols used in this document This symbol indicates a potentially hazardous situation that if not avoided, could result in serious bodily injury. This symbol is used to identify special instructions or procedures which, if not followed strictly, could result in machinery damage. -
Page 13: Safety Instructions
Disc mower GMD16-GMD20 Safety instructions 4.2.1 Introduction The machine must only be operated, maintained and repaired by competent persons who are familiar with machines' specifications and operation and aware of safety regulations for preventing accidents. The operator must imperatively respect safety instructions in this manual and in the warnings posted on the machine. -
Page 14: Read And Follow The Safety Instructions
Never let anyone operate the machine who is not trained to do so. Should you have any difficulties in understanding any parts of this manual, please contact your KUHN dealer. 4.2.3 Precautions to be taken before carrying out any operations on the machine... -
Page 15: Precautions To Take Before Using The Machine
Disc mower GMD16-GMD20 4.2.4 Precautions to take before using the machine Do not wear loose clothing which could become caught up in moving parts. Wear the appropriate protective clothing for the work in hand (gloves, shoes, goggles, helmet, ear defenders, etc.). - Page 16 Disc mower GMD16-GMD20 be legally transported on public roads. If the machine is over the maximum legal size, follow the local regulations for special transportation of oversize equipment. Transport position Before transporting the machine on public roads, place the machine into its transport position, according to the instructions in this manual.
- Page 17 Disc mower GMD16-GMD20 Gross weight and weight per axle The drawings are not legally binding, their only aim is to illustrate the method to use. Prior to driving on public roads, check that all criteria are met to be in conformity with the...
- Page 18 Disc mower GMD16-GMD20 How to proceed: Stage 1: To measure: - Tractor tare (T). T = _____kg T = ________ kg Stage 2: - Couple the machine to the tractor. To measure: - Load on front axle (t1): • Tractor + machine (transport position).
- Page 19 Disc mower GMD16-GMD20 Stage 3: To measure: - Total weight (t): • Tractor + machine (transport position). • Ballast weights. Checking: - To go to the next stage: • Check in the tractor's operator's manual that the value measured is below the tractor's Gross Combined Weight Rating.
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Page 20: Maximum Speed
Disc mower GMD16-GMD20 4.2.7 Maximum speed - Always keep to the legal speed limit for driving a tractor-machine assembly on public roads. 4. - Safety KN225BGB_A... -
Page 21: Precautions When Coupling
Disc mower GMD16-GMD20 4.2.8 Precautions when coupling Before attaching the machine, make sure that it cannot accidentally start moving (chock the wheels) and that the parking stand is in the right position. The machine must only be attached to the hitch points provided for this purpose. -
Page 22: Pto Shaft
Disc mower GMD16-GMD20 4.2.10 PTO shaft - Use only PTO shafts supplied with the machine or recommended by the machine manufacturer. - The protective shield of the tractor PTO stub, the PTO shaft guards and the protective shield of the machine input shaft must always be in place and in good condition. -
Page 23: Waste Disposal
Disc mower GMD16-GMD20 - Do not install any adapter device that results in a portion of the tractor PTO stub, the rotating PTO shaft, or the adapter to be unguarded. The tractor master shield shall overlap the end of the splined shaft and the added adaptor device as outlined in the table. -
Page 24: Remote Controlled Components
Disc mower GMD16-GMD20 4.2.12 Remote controlled components - Danger of crushing and shearing can exist when components operated hydraulic pneumatic controls. Keep away from these danger zones. 4.2.13 Safety decals Safety warning decals are placed in pictorial form on various parts of the machine. They are there to warn you of potential dangers and to tell you how to avoid accidents. -
Page 25: Precautions For Maintenance And Repair Work
For your own safety and for correct machine operation, only use original manufacturer parts. - It is strongly recommended to have your machine checked by your Kuhn dealer after each season, especially tools and their attaching hardware. 4. - Safety... -
Page 26: Projection Of Stones And Foreign Objects
Disc mower GMD16-GMD20 4.2.15 Projection of stones and foreign objects For driver safety, always use a tractor equipped with a cab. Keep the ground to mow free of foreign bodies. Avoid mowing on stony or rocky grounds. If this is not possible, take extra safety precautions,... -
Page 27: Precautions For Machine Use
Disc mower GMD16-GMD20 4.2.17 Precautions for machine use After each use, check the cutting tools (discs, knives) their attachment hardware accordance with the instructions given in the present manual. Immediately replace any worn, damaged or missing cutting tool or element. To do this, use the tool outfit supplied with the machine. -
Page 28: Location And Description Of Safety Decals On The Machine
Disc mower GMD16-GMD20 Location and description of safety decals on the machine 4.3.1 Location of safety decals K9A151CE 0 4. - Safety KN225BGB_A... -
Page 29: Description Of Safety Decals
Disc mower GMD16-GMD20 4.3.2 Description of safety decals Operating instructions (1) The operators' manual contains all the information necessary for using the machine safely. It is imperative to read and comply with all instructions. Working on the machine (2) - Page 30 Disc mower GMD16-GMD20 Crushing area (4) Never operate in an area where there is a crushing risk before all moving parts have come to a complete stop. Cutting tools (5) The cutting tools and their attachment hardware meet safety and reliability criteria set by standards and by the manufacturer.
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Page 31: Road Safety Equipment And Recommendations
Road safety equipment and recommendations The road safety equipment is mounted in the factory or by your authorized Kuhn dealer according to current safety regulations. - Always keep to the legal speed limit for driving a tractor-machine assembly on public roads. -
Page 32: Instructions Specific To France
Disc mower GMD16-GMD20 4.4.1 Instructions specific to France To conform with the current road regulations, the machine must be fitted with specific signalling panels when driving on public roads. 4.4.2 Instructions specific to the USA To conform with the current road regulations, the machine must be fitted with specific signalling panels when driving on public roads. -
Page 33: Incorrect Use Of The Machine By The User
Disc mower GMD16-GMD20 Incorrect use of the machine by the user 133996: Specific requirements for countries member of the Eurasian Economic Community (EAC marking): • 133998: Specific requirements for countries member of the Eurasian Economic Community (EAC marking). • 133999: Specific requirements for countries member of the Eurasian Economic Community (EAC marking). -
Page 34: Machine Specifications
Disc mower GMD16-GMD20 5. Machine specifications Description and glossary Cutterbar Front guard Check chain Hitch pin Lift cylinder Compensating spring Upper coupling yoke Safety breakback Parking stand 10 : Disk 11 : Guard lock 12 : Unlocking handle 13 : Swath wheel 5. -
Page 35: Designated Use Of The Machine
5.1.1 Designated use of the machine The GMD16 - 20 mowers must only be used for the purpose for which they were manufactured: mowing on the ground of arable meadows, seeded grassland and permanent meadows for the purpose of harvesting fodder for feeding livestock. -
Page 36: Technical Specifications
Disc mower GMD16-GMD20 Technical specifications GMD 16 GMD 20 Attachment type 3 point linkage category 1 and 2 Number of discs Working width 1.60 m (5’3’’) 2.00 m (6’7’’) Swath width 1.10 m (3’7’’) 1.40 m (4’7’’) Width in transport position 1.69 m (5’7’’) -
Page 37: Required Equipment
Disc mower GMD16-GMD20 Required equipment The machine is factory fitted with the following equipment: 5.3.1 PTO shaft: 1 3/8’’ - 6 spline pto shaft A specific pto shaft is available as option for tractors equipped with a 1 3/8’’ - 6 spline pto stub. -
Page 38: Put Into The Working Or Transport Position
Disc mower GMD16-GMD20 5.3.2 Put into the working or transport position Mechanical safety release. 5.3.3 Cutter bar Knife attachment per bolt and nut. • Standard • "HD" discs 5. - Machine specifications KN225BGB_A... -
Page 39: Sound Levels
Disc mower GMD16-GMD20 Sound levels Sound levels have been measured in accordance with the measuring methods as defined in: NF EN ISO 4254-1 «Agricultural machinery - Safety - Part 1: General requirements» Weighted equivalent continuous acoustic pressure level at the driver's seat (closed cabin) L (A) eq: Tractor only: 69.8 dB(A) -
Page 40: Putting Into Service
Disc mower GMD16-GMD20 6. Putting into service Description of control elements The machine is fitted with a release cord operated from the tractor cab. The machine is supplied with an 18 mm box wrench (1) to carry out certain adjustment and maintenance tasks. -
Page 41: Coupling And Uncoupling
Disc mower GMD16-GMD20 Coupling and uncoupling The machine adapts to tractors fitted with a standardized 3-point hitch category 1 and 2. 6.2.1 Description of coupling elements • A PTO shaft 1 3/8’’ - 6 splines (1). • A release cord (2). - Page 42 Disc mower GMD16-GMD20 Position the machine on level hard ground. Tyre pressure - Check tyre pressure (Left side = Right side). Hitch pin parallelism - Adjust tractor lift rods so that hitch pins are parallel to the ground.
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Page 43: Preparing The Machine
Disc mower GMD16-GMD20 6.2.3 Preparing the machine When optional equipment is used, follow specific procedures mentioned in the related section: • Optional equipment Manual hydraulic cutter bar lift pump. Positioning of lower links - Measure dimension E. - Adjust the side stabilizers of the tractor's lower links to obtain a measure E of 50 mm (2’’). - Page 44 Disc mower GMD16-GMD20 If measure A is comprised between 2.10 m (6’11’’) and 2.25 m (7’04’’): - Adjust machine lower hitch pin position: • Loosen the 2 counter-nuts (1). • Unscrew the 2 bolts (2). • Place hitch pins (3) and (4) in the required position: •...
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Page 45: Coupling The Machine
Disc mower GMD16-GMD20 If measure A is comprised between 2.25 m (7’04’’) and 2.40 m (7’10’’): - Adjust machine lower hitch pin position: • Loosen the 2 counter-nuts (1). • Unscrew the 2 bolts (2). • Place hitch pins (3) and (4) in the required position: •... -
Page 46: Hydraulic Connections
Disc mower GMD16-GMD20 - Pull on handle (1) to unlock parking stand (2) (a). - Raise and lock parking stand (b). - Lock tractor lower link stabilisers. 6.2.5 Hydraulic connections When optional equipment is used, follow specific procedures mentioned in the related section: •... -
Page 47: Primary Pto Shaft
Disc mower GMD16-GMD20 6.2.8 Primary PTO shaft Before using the machine for the first time: - Grease the transmission. Check overlap of the u-joint drive shaft and adjust length if necessary to avoid any premature wear. The direction of rotation is shown on a decal. -
Page 48: Adjusting The Machine
Disc mower GMD16-GMD20 - On machine side, attach guard chain to the main frame (1). Immediately replace any worn or damaged guard. 6.2.9 Adjusting the machine Frame height and check chains. Tractor fitted with a hydraulic position control function: - Lower tractor lift linkage to obtain a distance (H) slightly exceeding 400 mm (1’4’’) between the... - Page 49 Disc mower GMD16-GMD20 Tractor not fitted with a hydraulic position control function: - Attach hook of check chain supplied with the machine in one of the upper holes of the tractor top link yoke. - Lower the machine until the check chain is under tension.
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Page 50: Uncoupling The Machine
Disc mower GMD16-GMD20 6.2.10 Uncoupling the machine For tractors not fitted with a hydraulic position control function, unhook and attach check chain to its support. Always park the machine with the cutter bar in horizontal position. - Place the cutterbar in horizontal position. -
Page 51: Instructions For Transport
Disc mower GMD16-GMD20 7. Instructions for transport Before placing the machine into transport position: Wait until the rotating parts have come to a complete stop. Check that nobody is located in the machine pivoting area. If there is someone, make sure the person moves away. -
Page 52: Conformity With The Road Regulations
Disc mower GMD16-GMD20 Conformity with the road regulations Before driving the machine on public roads, ensure that the machine complies with current highway code regulations. - Check that the retroreflective signalling equipment is clean before going on public roads. Replace worn or damaged reflectors. -
Page 53: Instructions For Work
Disc mower GMD16-GMD20 8. Instructions for work Before placing the machine in working position: - Check that nobody is within the machine pivoting area. - If there is someone, make sure the person moves away. Putting the machine into work... - Page 54 Disc mower GMD16-GMD20 - Pull handle (1) to unlock front guard. - Lower and lock front guard. - Shift the mowing unit lift cylinder directional control valve in float position. - Lower the tractor lift linkage in working position. The machine is in working position.
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Page 55: Adjustments In Working Position
Disc mower GMD16-GMD20 Adjustments in working position Before leaving tractor before adjusting, maintaining repairing machine, disengage the PTO drive, turn off the engine, remove ignition key and wait until all moving parts have come to a complete stop and apply park brake. -
Page 56: Swathing System
Disc mower GMD16-GMD20 8.2.2 Swathing system The swathing system comprises the following component: • 1 outer swath wheel (Adjustable). - Position the swath wheel in order to obtain an angle between 16° (A) and 32° (A’). Check that there is still a play J equalling minimum 15 mm (0.59’’) between the shell,... -
Page 57: Machine Use
Disc mower GMD16-GMD20 Machine use Before mowing and to reduce risks of projections, lower the front guard. Keep all persons and animals away from the machine danger zone. Never lean or step on the protection cover. At work, the tractor hydraulic valve must always be in floating position to ensure good ground contour adaptation. -
Page 58: Machine Safety
Disc mower GMD16-GMD20 8.3.3 Machine safety When hitting an obstacle: Before carrying out any maintenance or repairs on the machine, switch off the tractor engine, remove ignition key, wait until all moving parts have come to a standstill and apply park brake. - Page 59 Disc mower GMD16-GMD20 If the break-away latch releases too easily after reset, tighten nut (1) to increase spring washer compression slightly. Respect spring washer layout. Basic adjustment: L= 96 mm (3.8’’) For proper functioning of the safety, measure L must not be below 91 mm (3.60’’).
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Page 60: Optional Equipment
Disc mower GMD16-GMD20 9. Optional equipment Raised skid shoes GMD16 - GMD20 The raised skids shoes allow mowing higher, between 35 and 90 mm (1.4’’ - 3.5’’). - Replace the end disc skids by the 2 raised skid shoes. raised... -
Page 61: Side Deflector
Disc mower GMD16-GMD20 Side deflector GMD16 - GMD20 The side deflectors enables mowing dense or down crops with long stems. - Fit side deflector on the outer side plates of the cutterbar stiffener. Side deflector with high cone disk GMD16 - GMD20 Large cone discs allow mowing dense or down crops with long stems. -
Page 62: Lighting And Signalling
Disc mower GMD16-GMD20 Lighting and signalling GMD16 - GMD20 - The machine can be fitted with specific signalling lights to comply with the road regulations. 9.6.1 Electrical connection - Connect machine 7-pin plug on the tractor 7-pin socket. - After making the connections, check that there is no risk of the hoses being caught during operation. -
Page 63: Lighting And Signalling (Only For Usa)
- After making the connections, check that there is no risk of the hoses being caught during operation. Manual hydraulic cutter bar lift pump GMD16 - GMD20 - This equipment enables folding the machine when the tractor is not fitted with an outer hydraulic connection. -
Page 64: Coupling And Uncoupling
Disc mower GMD16-GMD20 9.9.1 Coupling and uncoupling Preparing the machine - Remove filler plug (1) and its washer. - Pour the correct oil quantity and quality through the opening of the filler plug: • 1 L (0.27 US gal) of high-performance hydraulic oil. -
Page 65: Putting The Machine Into Work Position
- Pull the release cord until transport lock is released (2). - Fully rotate knob (3) counterclockwise. 9.10 Device for mowing at an angle of - 40° GMD16 - GMD20 This equipment enables obtaining a maximum cutter bar angle of -40°. 9.11 Wear plate GMD16 - GMD20... -
Page 66: Maintenance And Storage
Disc mower GMD16-GMD20 10. Maintenance and storage Before carrying out any maintenance or repairs on the machine, switch off the tractor engine, remove ignition key, wait until all moving parts have come to a standstill and apply park brake. 10.1 Frequency chart Maintenance intervals are indicated for normal conditions of use. -
Page 67: Lubrication
Disc mower GMD16-GMD20 10.2 Lubrication The pictorials show the points to be greased. - Clean grease nipples before greasing. Lubricate with multi-purpose grease grade NLGI 2. 10.2.1 PTO shafts Primary PTO shaft Place the machine in working position. Stop the tractor engine and remove ignition key. - Page 68 Disc mower GMD16-GMD20 Configuration: Free wheel Every 50 hours: • (1): Cross-bars. • (2): Guide rings. • (3): Guide rings. • (4): Free wheel. 10. - Maintenance and storage KN225BGB_A...
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Page 69: Oil Change
Disc mower GMD16-GMD20 10.2.2 Oil change The cutterbar Before draining oil, operate the machine for a few minutes so that the oil warms up. GMD16 GMD20 Oil volume 1.40 L (0.37 US gal) 1.70 L (0.45 US gal) Type of oil... - Page 70 Disc mower GMD16-GMD20 Never use an oil of viscosity SAE 90 in the cutterbar. From the transport position: For safety reasons, hook check chain as high as possible. - Place a container of sufficient capacity under drain plug. - Remove filler plug (1) and its washer.
- Page 71 Disc mower GMD16-GMD20 The side angle gearbox Before draining oil, operate the machine for a few minutes so that the oil warms up. GMD16 GMD20 Oil volume 0.25 L (0.07 US gal) Type of oil Mineral oil (Gear oil)
- Page 72 Disc mower GMD16-GMD20 From the transport position: - Remove filler plug (1) and its washer. - Place a container of sufficient capacity under drain plug. - Remove drain plug (2) and its washer. - Allow oil to drain completely. - Wait for dripping to stop.
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Page 73: Maintenance
Disc mower GMD16-GMD20 10.3 Maintenance Before carrying out any maintenance or repairs on the machine, switch off the tractor engine, remove ignition key, wait until all moving parts have come to a standstill and apply park brake. 10.3.1 Belt tension Regularly check belt tension and in particular during the first hours of use. -
Page 74: Breather Plug Checking And Cleaning
Disc mower GMD16-GMD20 Checking the tension - Exert a force of 3.5 daN on the belt: • The deflection H must not exceed 10 mm (0.39’’). 10.3.2 Breather plug checking and cleaning From the working position: - Remove breather plug (1) and its seal. -
Page 75: Checking Cutterbar Oil Level
Disc mower GMD16-GMD20 10.3.3 Checking cutterbar oil level - Regularly check the cutterbar oil level: • Place cutter bar in vertical position. • Remove filler plug (1) and its washer. • Check the oil level. • The oil must reach the lower edge of the filling hole. -
Page 76: Check Angle Gearbox Oil Level
Disc mower GMD16-GMD20 10.3.4 Check angle gearbox oil level - Regularly check the oil level: • Place the cutterbar in horizontal position. • Remove drain plug (1) and its washer. • Check the oil level. The oil level must reach the lower edge of the emptying hole: •... -
Page 77: Inspection Of Knives And Securing Elements
Disc mower GMD16-GMD20 10.3.5 Inspection of knives and securing elements Immediately replace worn or damaged parts with genuine KUHN parts. Knives - Inspect systematically all knives before the machine is operated to: • ensure the cutting quality. • ensure safety in use. - Page 78 Disc mower GMD16-GMD20 GMD 16 GMD 20 Securing elements - Check the securing elements: • After hitting an obstacle. • When replacing knives. • At the beginning of each season. - The fixing bolts should be changed in the following cases: •...
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Page 79: Knife Replacement
Disc mower GMD16-GMD20 - Replace nuts in the following cases: • When the contact washer has lost its elasticity. • When the contact washer loosens itself from the nut. • When the nut wear reaches a = 5 mm (0.2’’). - Page 80 Disc mower GMD16-GMD20 Knives can be turned over on the same disc to use the other cutting edge or replaced. On each knife, an arrow indicates the disc's direction of rotation. Knife attachment per bolt and nut: • Knife for disk rotating to the left (Standard): Part no.
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Page 81: Disc Replacement
GMD16-GMD20 10.3.7 Disc replacement Inner disc The replacement of the inner disk must be carried out by your Kuhn authorized dealer. Intermediate discs - Place a wooden wedge (2) between two discs to stop them from moving. - Remove 2 bolts (1) and their spring washers using the box spanner supplied with the machine. -
Page 82: Outer And Inner Cones
Disc mower GMD16-GMD20 Check if there is still a minimum gap X = 1 mm (0.04’’) between the disk lower part and the cutter bar wear plates (c). If this is not the case, fit one (maximum two) spacer(s) between the disc and the mounting hub (d): Part no. -
Page 83: Storage
Disc mower GMD16-GMD20 10.4 Storage 10.4.1 At the end of each season - Clean the machine thoroughly. - Drain gearbox and cutterbar and refill with new oil. - Grease the cylinder rods in contact with the outside. - Touch up any areas of damaged paintwork. -
Page 84: Storage
Disc mower GMD16-GMD20 10.4.3 Storage • 139884: Specific requirements for countries member of the Eurasian Economic Community (EAC marking). • 139885: Specific requirements for countries member of the Eurasian Economic Community (EAC marking). • 139886: Specific requirements for countries member of the Eurasian Economic Community (EAC marking). -
Page 85: Troubleshooting Guide
Disc mower GMD16-GMD20 11. Troubleshooting guide Problem Cause Remedy Dull or broken knives. Replace knives. Make sure the arrow on Knives not installed the knife upper face is correctly. pointing in the disc's direction of rotation. Uneven stubble. - Page 86 Disc mower GMD16-GMD20 Incorrect cutter bar pitch Modify pitch angle using angle. top link. Stubble too long. Adjust compensating spring tension. Machine too light. Check frame position. Too frequent safety Insufficient spring washer Increase spring washer breakback release. compression. compression.
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Page 87: Appendix
Disc mower GMD16-GMD20 12. Appendix 12.1 Calculating the load on an axle When coupling a tool to the front and/or rear 3-point lift linkage, the maximum authorized payload must not be exceeded. The load on the tractor front axle must always represent 20 % of the tractor unladen weight. - Page 88 Disc mower GMD16-GMD20 Rear tool or front-rear combination: 1) Calculation of the minimum front ballast weight M1 minimum M2 x (c+d) - T1 x b + 0.2 x T x b minimum = Write the minimal additional weight in the chart.
- Page 89 Disc mower GMD16-GMD20 Table: Actual value obtained Value authorized Double value of the by calculation according to authorized capacity operator's manual per tyre (2 tyres) Minimum front/rear ballasting Total weight < Load on front axle < < Load on rear axle <...
- Page 90 Disc mower GMD16-GMD20 Determining the machine weight (M2) and the position of its centre of gravity (d) If the data required to calculate the total weight, axle loads and minimum ballasting are not supplied, use the following method. Tractor only: - T1: Load on front axle.
- Page 91 Disc mower GMD16-GMD20 - T2: Load on rear axle. • Tractor only. T2 = _____kg T2 = ________ kg - T: Axle loads. • Tractor only. T = _____kg T = ________ kg 12. - Appendix KN225BGB_A...
- Page 92 Disc mower GMD16-GMD20 Rear tool or front-rear combination: If the total unit weight exceeds the tractor Gross Combined Weight Rating in accordance with the countrie's legislation, empty the hopper to travel on public roads. In any case, we recommend to travel on public roads with empty hoppers and tanks.
- Page 93 Disc mower GMD16-GMD20 - t: Axle loads. • Tractor + machine. • Hopper empty. t = _____kg t = ________ kg Calculating the rear tool weight (M2): M2 = T - t Calculating the distance (d): d = (( b x ( T1 - t1) ) / M2 ) - c 12.
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Page 94: Limited Warranty
KUHN equipment from an authorized KUHN dealer, that such equipment is, at the time of delivery to such purchaser, free from defects in material and workmanship, and that such equipment is covered under this Limited Warranty providing the machine is used and serviced in accordance with the recommendations in the Operator's manual. - Page 95 - The warranty claim is completed on line via extranet - www.kuhn.com or submitted on a KUHN warranty claim form and returned to the Company within one month after the date of failure or the date of problem becoming apparent.
- Page 96 $Specimen of the "Declaration of conformity" EC Declaration of conformity (European directive 2006/42/CE) The manufacturer: Manufacturer name and address declares that the product described hereafter: Brand Brand Machine Machine Type / Model : Type / Model Serial no. Serial no. - conforms to the requirements of the European directive 2006/42/CE.
- Page 100 KUHN S.A. - B.P. 50060 - F - 67706 SAVERNE CEDEX (FRANCE) KUHN-AUDUREAU SAS - B.P. 19 - F - 85260 LA COPECHAGNIERE (FRANCE) KUHN-BLANCHARD SAS - 24, route de Nantes - F - 44680 CHEMERE (FRANCE) KUHN-HUARD SAS - B.P. 49 - F - 44142 CHATEAUBRIANT CEDEX (FRANCE) KUHN-GELDROP B.V.