GreenTec HXF 2802 Handbook

GreenTec HXF 2802 Handbook

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Edition 2015

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Summary of Contents for GreenTec HXF 2802

  • Page 1 Edition 2015...
  • Page 2 HXF 2800 / 2802 AHS...
  • Page 3 Should you find the information given in this book different to the machine it relates to please contact the “After Sales Department” for advice Merkurvej 25 DK 6000 Kolding Danmark Tlf: +45 75553644 Email: info@greentec.eu http: www.greentec.eu © Greentec Machinery Limited 2015 HXF 2800 / 2802 AHS...
  • Page 4 HXF 2800 / 2802 AHS...
  • Page 5: Table Of Contents

    Hydraulic diagrams ....................25 Maintenance ....................... 26 Lubrication ........................ 26 Hydraulic Hoses ....................... 26 Oil Supply ......................... 27 Maintenance chart ....................27 Pins and Bushes ...................... 28 Storage ........................28 Problem solving ......................29 GreenTec Warranty ....................30 HXF 2800 / 2802 AHS...
  • Page 6 HXF 2800 / 2802 AHS...
  • Page 7: Introduction

    Pay particular attention to the instructions regarding safety. You are welcome to visit our website www.greentec.eu - where the login via the dealer's access gives you the latest updates on instructional and part books on our entire product range. The password for dealer log-in: PUBLISHER We hope, you will be pleased with your new Greentec machine.
  • Page 8: Useful Information

    Please fill out the list below to ensure that the necessary information is at hand when ordering spare parts etc. Serial No Delivery date Dealer Tlf./ fax Merkurvej 25 DK 6000 Kolding Danmark Tlf: +45 75553644 Email: info@greentec.eu http: www.greentec.eu Opening hours: Mon-Fri 8-16 HXF 2800 / 2802 AHS...
  • Page 9: General Information

    General Information Read this manual before fitting or operating the machine or accessory. Whenever any doubt exists contact your local dealer or the GreenTec Service Department for assistance. Only use ‘Genuine GreenTec Parts’ on GreenTec machinery and equipment. DEFINITIONS: The following definitions apply throughout this manual;...
  • Page 10: Eu Declaration Of Conformity

    Adapted EEC directive EG Guideline 2006/42/EF, 89/392/EEC & 98/37/EC We, GreenTec A/S, Merkurvej 25, 6000 Kolding, hereby declare that in terms of its design, method of construction and our execution thereof, the item of machinery described below complies with the basic health and safety regulations of the respective EU Directives.
  • Page 11: Vehicle / Tractor Preparation

    Vehicle / Tractor Preparation We recommend vehicles are fitted with cabs using ‘safety glass’ windows and protective guarding when used with our machines. Fit Operator Guard (See drawing) using the hooks provided. Shape the mesh to cover all vulnerable areas. The driver must be looking through mesh and/or polycarbonate glazing when viewing the working tool in any working position - unless the vehicle/ cab...
  • Page 12: Factors That Affect Stability

    Factors that affect stability  Centre of gravity of the tractor/machine combination.  Geometric conditions, e.g. position of the cutting head and ballast.  Weight, track width and wheelbase of the tractor.  Acceleration, braking, turning and the relative position of the cutting head during these operations.
  • Page 13: Safety

    Safety Warning Warning Avoid fluid escaping Shut off engine and under pressure. Consult remove key before technical manual for performing maintenance or repair work. service procedures Warning Warning Check every 8 hours that Danger – flying all bolts are tightened objects.
  • Page 14: Safety Recommendations

    Safety Recommendations Beware of the following Potential Dangers associated with the use of this machine: • Becoming trapped when hitching or unhitching • Tractor overbalancing when arm is extended • Electrocution due to hitting overhead power lines • Getting caught on rotating power take off (PTO) •...
  • Page 15 Never • Never operate the machine with other people present, as it is possible for debris, including stones, to be discharged from the front and rear of the flail head. • Never operate the machine until you have read and understood the relevant Handbook and are familiar with the controls.
  • Page 16: Additional Safety Advice

    No advice given here can replace ‘good common sense’ and ‘total awareness’ at all times, but will go a long way towards the safe use of your GreenTec machine. HXF 2800 / 2802 AHS...
  • Page 17: Specifications

    Specifications • Hydraulic collision safety AHS • Reach approx. 2,2 m • Weight without tools 220 kg • 180˚ manual turnable armsystem Before starting work Setting to work position • Remove transport bolt and turn the arm to working position. Mount the bolt in the ram. •...
  • Page 18: Tool Start

    Tool start • Choose low motor rpm • Make sure the area surrounding the tool is secure. • Warm start – Start the tool. • Cold start – never start at max rpm. Let the tool run unloaded for approx. 15 min to warm up the oil.
  • Page 19: Overhead Power Lines

    Overhead power lines Always pay attention to the overhead power lines. Between the electricity poles, there is always a risk of touching overhead lines. If in doubt - contact the local power station for instructions on safety distance. Assembly / Disassembly 1) Drive forward.
  • Page 20: Transport Position

    Transport position Remove the bolt - Turn the arm 180˚ Working position Mount the bolt to the ram HXF 2800 / 2802 AHS...
  • Page 21: Storage

    Storage Before storing away, thoroughly wash the machine removing all traces of grass and dirt. Great care must be taken when washing with high-pressure hoses, do not hold the water jet close to the paintwork. Use steam cleaners with caution; be sure to remove all detergents to avoid any discolouring or damage to paint.
  • Page 22: Extra Equipment

    Extra equipment Hydraulic angle adjustment • This equipment allows you to adjust the cutting angle from the cabin. • Work the machine by using the black switch (2) on the control panel. • Once the correct angle is set, you can begin to work. •...
  • Page 23: Diagrams

    Diagrams Splitter Valve HXF 2800 / 2802 AHS...
  • Page 24: Electric Diagram

    Electric diagram HXF 2800 / 2802 AHS...
  • Page 25: Hydraulic Diagrams

    Hydraulic diagrams Twiga HXF 3300 Påkørselssikring 40-50 bar Anfahrsicherung 40-50 bar Break-back 40-50 bar 1. Lynkobling ½”. Schnellkupplung ½” Quick coupling 2. Afspæringshane Absperrhahn Cut-off valve 3. Manometer. Mini-mesh 4. Akkumulator 32 bar Drückspeicher 32 bar Accumulator 32 bar 5. Påkørselscylinder Anfahrsicherungs Zylinder Break back ram HXF 2800 / 2802 AHS...
  • Page 26: Maintenance

    Hoses with damaged metal braid should be replaced. When replacing hoses quote number stamped on fitting at one end. The GreenTec hydraulic system works at very high pressure, when replacing hoses use only genuine hoses, a burst hose could be very dangerous.
  • Page 27: Oil Supply

    Oil Supply • Daily before starting up check oil level in tank reservoir. • It is a good practice to constantly keep an eye on the tank level gauge, (this can be seen from the tractor seat) as a pipe burst could empty the tank within minutes. •...
  • Page 28: Pins And Bushes

    Pins and Bushes All main pivot points are furnished with replaceable bushes. If there are any signs of wear, these must be replaced. All bushes are available from Greentec’s Parts Department. Warning Do not use grease containing Molybdenum disulphide on nylon bushes and wear pads...
  • Page 29: Problem Solving

    Problem solving Problem Cause Solution Too high return oil pressure Check the oil pressure. Free to tank. Change washer. Valve or Motor leak Too high leak oil pressure Check the oil pressure. Free to tank. Change washer. Return hose not correctly mounted Install correctly or reinstall.
  • Page 30: Greentec Warranty

    Should you have a problem within 12 months from the date of sale please contact your original Greentec dealer, or Greentec’s Service Department. Any part found to be defective during this period will be replaced or repaired, at Greentec’s discretion, by the dealer or a Greentec Service Engineer.
  • Page 31 HXF 2800 / 2802 AHS...

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