Agria 4500 HYDRO Operating Instructions Manual
Agria 4500 HYDRO Operating Instructions Manual

Agria 4500 HYDRO Operating Instructions Manual

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Operating
Operating
Operating
Operating
Operating
Instructions
Instructions
Instructions
Instructions
Instructions
Brush Cutter
Brush Cutter
Brush Cutter
Brush Cutter
Brush Cutter
4500 Hydro
4500 Hydro
4500 Hydro
4500 Hydro
4500 Hydro
- 4500 021 71 cm
- 4500 031 85 cm
Before commissioning the machine, read operating
instructions and observe warnings and safety instructions.
Operating Instructions No. 998 784-A 07.08

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Summary of Contents for Agria 4500 HYDRO

  • Page 1 Instructions Instructions Instructions Brush Cutter Brush Cutter Brush Cutter Brush Cutter Brush Cutter 4500 Hydro 4500 Hydro 4500 Hydro 4500 Hydro 4500 Hydro - 4500 021 71 cm - 4500 031 85 cm Before commissioning the machine, read operating instructions and observe warnings and safety instructions.
  • Page 2 Please state these data when orde- Engine oil level ring spare parts to avoid wrong deli- veries. Transmission oil Only use original agria spare parts! Fuel Specifications, figures and dimensi- ons stated in these instructions are Fuel filter not binding. No claims can be derived from them.
  • Page 3: Designation Of Parts

    Designation of Parts Fig. A Brush Cutter 4500 Hydro...
  • Page 4 27 Driving speed lever 28 Steering brake lever left 29 Steering brake lever right 30 Safety circuit lever left and right 31 Name plate, ID/Machine No. Y Locking lever for driving control Z Locking lever for park brake Brush Cutter 4500 Hydro...
  • Page 5: Table Of Contents

    Starting the Engine ... 25 - 26 Driving ........27 Mowing ........27 Danger Zone ......28 Working on Slopes ....28 Switching off the Engine ..29 Note fold-out pages! Fig. A ........3 Fig. B (Engine) ....46 Brush Cutter 4500 Hydro...
  • Page 6: Recommendations

    Recommendations Maintenance and Fuel Repair Petrol Engine The trained mechanics of your agria This petrol engine runs smoothly on workshop carry out expert maintenance commercial unleaded regular petrol. and repair. Do not add oil to petrol. You should only carry out major mainte-...
  • Page 7: Safety Instructions

    For drives on public roads, the latest traf- fic code applies. Due Use Accordingly, check the tool carrier for The brush cutter agria has been desi- road and operational safety each time gned for mowing use in farming and fo- you take up operation.
  • Page 8 (jumper cable). Danger of explosion. on, always watch out for further objects and remove them in time. For operation in enclosed areas, ensu- re that a safety distance is kept to enclo- sures to prevent damage to tools. Brush Cutter 4500 Hydro...
  • Page 9 Only when it has come to a complete stand- still can it be worked upon. Before you work on the engine, always remove spark plug connector. Brush Cutter 4500 Hydro...
  • Page 10 Make sure fuel is of specified quality. perly after maintenance and cleaning. Store fuel in approved cans only. Only use original agria spare parts. All Liquids leaking under high pressure, e.g. other commercial spare parts must cor- fuel, can penetrate the skin and cause respond to quality and technical requi- severe injuries.
  • Page 11: Electrical System

    Re-tighten attachment bolts of drive- wheels or check tightness when doing maintenance work. Electrical System Persons having a pacemaker may not touch live parts of the ignition system when the engine is running. Brush Cutter 4500 Hydro...
  • Page 12: Safety Instructions

    Do not spray with stance. Never let the engine water run in closed rooms. Do not star t the Before each fuel fill, shut off engine in closed the engine and wait until it has rooms! cooled off. Brush Cutter 4500 Hydro...
  • Page 13: Specifications

    SH .... 50 - 105 ......50 - 105 ... (60 - 115 Mulching kit) PH ....340 kN ......430 kN PM ....295 kN ......330 kN VHL ....385 ....... 385 VHR ....385 ....... 385 β ......45° ....... 38° δ R ....45° ....... 45° Brush Cutter 4500 Hydro...
  • Page 14 ......from 50 to 105 mm Optional: ... Mulching kit 4549 021 Optional: ... Mulching kit 4549 031 Cutting height: ..... steplessly Cutting height: ..... steplessly ......from 60 to 115 mm ......from 60 to 115 mm Brush Cutter 4500 Hydro...
  • Page 15: Petrol Engine

    ....a = 1,48 m/s Fuel filter: ......feul-online in accordance with EN 836/A2 and DIN EN ISO 20643 Air filter: ..Dry filter element with foamed preliminary filter Carburettor: ..Throttle valve type Brush Cutter 4500 Hydro...
  • Page 16: Noise Levels

    ....a = 3,4 m/s in accordance with EN 836/A2 and DIN EN ISO 20643 Fuel consumption: ... 312 g/kWh Fuel filter: ......fuel-online Air filter: ..Dry filter element with foamed preliminary filter Brush Cutter 4500 Hydro...
  • Page 17: Devices And Operating

    3. Devices and Operating Elements The brush cutter agria 4500 Hydro is sui- Ignition System ted for use in farming and forestry as The petrol engine is equipped with a well as grass maintenance, such as for contactless ignition system. We recom-...
  • Page 18: Speed Adjusting Lever

    A/25 Engine Shut-off switch Off - engine shut off Operating position A/26 Speed adjusting lever The lever (A/26) is used in the illustra- ted positions for the following: Engine speed stepless from min. to max. Brush Cutter 4500 Hydro...
  • Page 19: Safety Circuit Lever

    Operating position (at least one lever pressed down and held) Do not fasten safety circuit lever Release the safety circuit lever in an emergency, the lever will auto- matically go to STOP position! Brush Cutter 4500 Hydro...
  • Page 20: Driving Control

    3. Devices and Operating Elements Transmission The agria brush cutter is equipped with a hydrostatic drive. Driving Control The driving speed forward or reverse is steplessly set or changed with the forefin- ger or the thumb at the driving lever (A/27).
  • Page 21: Steering Brake

    By moving both steering levers to the stop the driving wheels are braked (application recommen- ded, for instance when engine is overloaded) - the equipment drive (PTO shaft) remains unaffec- A/28 A/29 ted. Brush Cutter 4500 Hydro...
  • Page 22: Handlebar

    Handle (A/23) pulled back - Handlebar locking bolt is unlocked - Handlebar can be turned to the left or right Release handle and slightly move handlebar to the left and right until the locking bolt is engaged. Brush Cutter 4500 Hydro...
  • Page 23: Cutting Height Adjustment

    = better control of the sides on slopes Fixing Points For towing away, recovering and tying down and to ensure a safe transport, use the A/13 fixing points on the tubular frame at the front and the lugs (A/13) at the rear. Brush Cutter 4500 Hydro...
  • Page 24: Commissioning And

    5 mm margin for the fuel to expand. Note: For reasons of transport, the engine is not filled completely with engine oil! Before you operate the engine the first time, fill in engine oil, do not fill over max.! Brush Cutter 4500 Hydro...
  • Page 25 Exhaust fumes con- tain carbon monoxide which acts toxic when inhaled. Do not touch the hot engine - danger of burns! Do not touch or remove the ignition line and spark plug connector while the engine is running. Brush Cutter 4500 Hydro...
  • Page 26: Starting The Engine

    CHOKE to “CHOKE” position Warm engine: Set speed control lever to max Start the engine with the recoil starter Once the engine has started, let it warm up for some time. Slowly push choke back into operating position. Brush Cutter 4500 Hydro...
  • Page 27: Driving

    Worn or damaged cutting tools can be ejected! - If the machine begins to vibrate unusually strongly an immediate check is necessary. - Before any cleaning turn off the engine and pull spark plug connec- tor for safety reasons! Brush Cutter 4500 Hydro...
  • Page 28: Danger Zone

    Brush Cutter 4500 Hydro...
  • Page 29: Switching Off The Engine

    "0" vers. 85 cm Wait until all moving machine parts have come to a standstill! When leaving, secure the machine with chocks against rolling away! Secure the machine against unauthorized use – disconnect spark plug connector! Brush Cutter 4500 Hydro...
  • Page 30: Maintenance

    - For engine oil quality refer to “Specifications” Engine Oil Filter (version 85 cm) Change oil filter cartridge (B/5) always after 100 ope- rating hours engine Fuel filter (B/12) 50 h Change always after 100 operating hours engine Brush Cutter 4500 Hydro...
  • Page 31: Cooling System

    Check each time before you put the brush cutter into operation. Spark plug For fitting and removing the spark plugs swing the handlebar to the right. All other maintenance of the engine engine Brush Cutter 4500 Hydro...
  • Page 32: Hydrostat Gear

    (only version 85 cm) rubber cap strip at the gear. Do not operate either with dam- aged tarpaulin guard/rubber cap strips or without them fitted. Brush Cutter 4500 Hydro...
  • Page 33: Adjustments On Levers

    - Service Wheel Coupling Each wheel must be uncoupled when the lok- king lever is set inwards (Z). Adjustment: to be made with the adjusting screws Brush Cutter 4500 Hydro...
  • Page 34: Safety Circuit

    7 seconds. Check cutter brake for proper function each time max. 7 sec you take up operation. After every 100 hours check that the cutter coasting time < 7 seconds, where necessary - Service Brush Cutter 4500 Hydro...
  • Page 35: V-Belt

    Also lubricate driving chain after every cleaning with a high-pressure cleaner with Teflon spray and start it for a short while. Replace the chain protection covers! Do not operate the machine without the protection device in place. Brush Cutter 4500 Hydro...
  • Page 36: Lubrication Points

    2 operating 100 Nm hours with 100 Nm. Proceed likewise when doing maintenance work. Check tyre air pressure regularly. For smooth driving, make sure that there is the same pres- sure in front and rear tyres respectively. Brush Cutter 4500 Hydro...
  • Page 37: Knives

    - Service vers. mulching kit The knives are easily exchanged, are suspended loosely swinging and must remain freely suspended. Only use original agria spare parts! vers. 71 cm vers. 85 cm 1 locking nut 006 66 006 66...
  • Page 38: General Maintenance, Cleaning

    Clean engine only with a cloth. Avoid spraying with air-compressed water jets, as water might leak into ignition and fuel system causing mal- functions. Graphic Symbols Worn and missing stickers with operating and safety instructions must be replaced. Brush Cutter 4500 Hydro...
  • Page 39: Storage

    Petrol engine preservation see also Engine Drain fuel completely or fill fuel tank and add fuel stabili- zer (agria no. 799 09). - Observe enclosed instructions. Let engine run for approx. 1 minute. Change the engine oil. Fill a tea-spoon (approx. 0.03l) of engine oil into the spark plug opening.
  • Page 40: Maintenance Schedule

    After every cleaning with air-compressed water jets A; 50 h 16 Once a year 50 h 100 h; B 50 h A; 50 h B; J 200 h 50 h 200 h A; 8 h Brush Cutter 4500 Hydro...
  • Page 41: Inspection And Maintenance Chart

    K = Checks and maintenance to be executed by operator W = Maintenance to be executed by professional workshop F = Maintenance should be carried out by your agria workshop BM = Refer to engine operating instructions Brush Cutter 4500 Hydro...
  • Page 42: Troubleshooting

    6. Troubleshooting Observe safety instructions! Have all serious malfunctions on the machine or engine repaired by your agria workshop. They have the proper tools. Improper repairs can only add to the damage. Problem Possible cause Remedy Page Petrol engine Spark plug connector not...
  • Page 43 Tighten attachment bolts vibration Knives damaged or unevenly worn Replace knives Mulching output Dull knives Change knives or re-sharpen them suddenly Remove any burr with a hand grinding stone declines BM = see operating instructions engine - Service Brush Cutter 4500 Hydro...
  • Page 44: Electrical Wiring

    4 Engine Stop - for version 71 cm on the engine sw = black - for version 85 cm on the handlebar (A/25) we = white 5 Mulching drive 6 Driving speed 7 Brake right 8 Brake left Brush Cutter 4500 Hydro...
  • Page 45: Varnishes, Wear Parts

    > engine No. 405 272 716 22 Filter element Set < engine No. 405 269 Foamed preliminary filter < engine No. 405 270 640 88 Engine oil filter 716 23 Fuel filter 789 81 789 81 Brush Cutter 4500 Hydro...
  • Page 46 Designation of Parts Fig. B Honda GXV 340 Briggs & Stratton Vanguard 16 HP Brush Cutter 4500 Hydro...
  • Page 47: Conformity Declaration

    Conformity Declaration Brush Cutter 4500 Hydro...
  • Page 48 GmbH Bittelbronner Straße 42 D-74219 Möckmühl Tel. +49/ (0)6298 /39-0 Fax +49/ (0)6298/39-111 e-mail: info@agria.de Internet: www.agria.de Your local agria specialist dealer:...

Table of Contents