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Fayat Group BOMAG BC 473 RB-4 Service Manual

Refuse compactor, fast moving soil compactor
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Service Manual
BC 473 RB-4 / BC 473 RS-4 / BC 473 EB-4
S/N 101 930 08 1001> / S/N 101 930 09 1001> / S/N 101 930 11 1001>
Refuse compactor
Fast moving soil compactor
008 400 22 EN
© 06/2018

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Summary of Contents for Fayat Group BOMAG BC 473 RB-4

  • Page 1 Service Manual BC 473 RB-4 / BC 473 RS-4 / BC 473 EB-4 S/N 101 930 08 1001> / S/N 101 930 09 1001> / S/N 101 930 11 1001> Refuse compactor Fast moving soil compactor 008 400 22 EN ©...
  • Page 2 Find manuals at https://best-manuals.com...

  • Page 3: Table Of Contents

    Table of contents Table of contents General..............................9 1.1 Introduction..........................10 1.2 Concerning your safety......................12 1.2.1 Basic prerequisites........................12 1.2.2 Definition of responsible persons....................15 1.2.3 Fundamentals for safe operation....................16 1.2.4 Handling fuels and lubricants..................... 18 1.2.5 Loading / transporting the machine.................... 24 1.2.6 Start up procedure........................
  • Page 4 Table of contents 3.4.1 Diesel engine........................... 107 3.4.2 Air conditioning......................... 109 3.4.3 Central lubrication system......................110 3.4.4 Overview of maintenance flaps and doors................113 Electric systems..........................115 4.1 Basic principles......................... 116 4.1.1 Measuring method........................116 4.1.2 Understanding circuit diagrams....................121 4.1.3 Telemecanique switch......................
  • Page 5 Table of contents 5.4.1 Charge circuit, engine hood, brake and travel speed range selection........285 5.4.2 Travel system........................... 293 5.4.3 Cooling system......................... 297 5.4.4 Working hydraulics........................303 5.5 Inspection and maintenance work................... 311 5.5.1 Maintenance Table........................311 5.5.2 Checks prior to start up......................311 5.5.3 Every 500 operating hours.......................
  • Page 6 Table of contents 6.5.10 Emptying in case of repair...................... 452 6.5.11 Drying and evacuation......................453 6.5.12 Filling instructions........................453 6.5.13 Steam table for R134a......................457 6.5.14 Inspection and maintenance work..................461 6.6 Auxiliary heating, AIRTRONIC....................469 6.6.1 Description of function......................469 6.6.2 Fuse assignment........................
  • Page 7 Table of contents 7.7.3 Fault - Cause - Remedy......................594 7.7.4 Failure of central lubrication system (grease emerges from relief valve)......... 596 7.8 Troubleshooting, auxiliary heating..................598 7.8.1 Fuse assignment........................598 7.8.2 Components..........................599 7.8.3 Control and safety elements....................600 7.8.4 Trouble shooting........................
  • Page 8 Table of contents BC 473 RB-4 / BC 473 RS-4 / BC 473 EB-4 Find manuals at https://best-manuals.com...

  • Page 9: General

    General General BC 473 RB-4 / BC 473 RS-4 / BC 473 EB-4 Find manuals at https://best-manuals.com...
  • Page 10 General – Introduction 1.1 Introduction............... 10 1.2 Concerning your safety..........12 1.2.1 Basic prerequisites..........12 1.2.2 Definition of responsible persons......15 1.2.3 Fundamentals for safe operation......16 1.2.4 Handling fuels and lubricants........18 1.2.5 Loading / transporting the machine......24 1.2.6 Start up procedure...........
  • Page 11 General – Introduction Documentation For the BOMAG machines described in this manual the following documentation is additionally available: Operating and maintenance instructions Spare parts catalogue Service information (if necessary) Maintenance/parts service Specialist teams are available for you in Germany, Europe and overseas.

  • Page 12: Concerning Your Safety

    General – Concerning your safety 1.2 Concerning your safety 1.2.1 Basic prerequisites 1.2.1.1 General This machine has been built in compliance with the latest technical standard and complies with the applicable regulations and tech- nical rules. However, dangers for persons and property may arise from this machine, if: it is used for purposes other than the ones it is intended for, it is operated by untrained personnel,...
  • Page 13 General – Concerning your safety CAUTION! Danger of injury if failing to comply! Sections marked accordingly indicate a dangerous situation that could lead to fatal or severe injuries, if this warning is disregarded. NOTICE! Danger of material damage if failing to comply! Sections marked accordingly indicate possible dangers for machines or components.
  • Page 14 General – Concerning your safety Safety goggles To protect the eyes against airborne particles and squirting fluids. Face protection To protect the face against airborne particles and squirting fluids. Hard hat To protect the head against falling parts and to protect against injuries.

  • Page 15: Definition Of Responsible Persons

    General – Concerning your safety 1.2.1.6 Improper use Dangers may arise from the machine when it is used for purposes other than the one it is intended for. Any danger caused by improper use is the sole responsibility of the operating company or driver/operator, the manufacturer cannot be made liable.

  • Page 16: Fundamentals For Safe Operation

    General – Concerning your safety 1.2.2.2 Expert / qualified person An expert / qualified person is a person who, based on his/her pro- fessional education and experience, has profound knowledge in the field of construction equipment and the machine in question in particular.
  • Page 17 General – Concerning your safety All persons remaining in the area of the machine must be informed about the dangers that arise from the operation of the machine. 1.2.3.2 Regular safety inspections Have the machine inspected by an expert / qualified person as required for the conditions the machine is working under, but at least once every year.

  • Page 18: Handling Fuels And Lubricants

    General – Concerning your safety 1.2.4 Handling fuels and lubricants 1.2.4.1 Preliminary remarks The operating company must ensure that all professional users have read and follow the corresponding safety data sheets for the individual fuels and lubricants. Safety data sheets provide valuable information about the following characteristics: name of substance possible dangers...
  • Page 19 General – Concerning your safety 1.2.4.2 Safety regulations and environmental protection regulations for handling diesel fuel WARNING! Danger of burning by ignited diesel fuel! – Do not allow diesel fuel to come into contact with hot components. – Smoking and open fire is prohibited! –...
  • Page 20 General – Concerning your safety 1.2.4.3 Safety regulations and environmental protection regulations for handling AdBlue ® /DEF CAUTION! Health hazard caused by ammonia vapours! – Wear your personal protective equipment (pro- tective gloves, protective clothing). – Do not inhale ammonia vapours. –...
  • Page 21 General – Concerning your safety 1.2.4.5 Safety regulations and environmental protection regulations for handling hydraulic oil WARNING! Danger of injury caused by escaping pressure fluid! – Always depressurize the hydraulic system before starting work in the hydraulic system. – Wear your personal protective equipment (pro- tective gloves, protective clothing, goggles).
  • Page 22 General – Concerning your safety 1.2.4.6 Safety regulations and environmental protection regulations for handling coolants WARNING! Danger of scalding by hot fluid! – Open the compensation tank only when the engine is cold. – Wear your personal protective equipment (pro- tective gloves, protective clothing, goggles).
  • Page 23 General – Concerning your safety 1.2.4.7 Safety regulations and environmental protection regulations for handling battery acid WARNING! Danger of cauterization with acid! – Wear your personal protective equipment (pro- tective gloves, protective clothing, goggles). – Do not allow clothes, skin or eyes to come into contact with acid.

  • Page 24: Loading / Transporting The Machine

    General – Concerning your safety Safety regulations and environmental protection regulations when handling lubrication 1.2.4.8 grease CAUTION! Health hazard caused by contact with lubrica- tion grease! – Wear your personal protective equipment (pro- tective gloves, safety goggles, protective clothing). – Avoid contact.

  • Page 25: Start Up Procedure

    General – Concerning your safety Loads must only be attached and hoisted by an expert / capable person. Lifting the machine is not permitted. For transport by ship use a flat container with collapsible front and rear walls, so that the machine can be driven onto the container. 1.2.6 Start up procedure 1.2.6.1 Prior to starting up...

  • Page 26: Driving The Machine; Working Operation

    General – Concerning your safety Do not inhale exhaust fumes, because they contain toxic sub- stances, which could cause damage to health, unconsciousness or even death. For operation in closed or partly closed rooms ensure adequate ventilation. 1.2.6.3 Starting the engine with jump leads Connect positive with positive and negative with negative (ground cable) –...
  • Page 27 General – Concerning your safety Change the travel direction only at standstill. Do not use the machine to transport persons. Do not use the dozer blade/bucket to transport persons – danger to life! Do not use the dozer blade/tilt blade to transport persons – danger to life! In case of unusual noises and development of smoke perform trouble shooting and have the fault corrected.

  • Page 28: Refuelling

    General – Concerning your safety 1.2.8 Refuelling Do not inhale any fuel fumes. Refuel only with the engine stopped and the auxiliary heater switched off. Do not refuel in closed rooms. No open fire, do not smoke. Static charges may be generated in the fuel as it passes through the filling system.
  • Page 29 General – Concerning your safety Restart the machine only after the danger that caused the actua- tion of the emergency stop switch has been eliminated. In case of frequent use the wear on the multi-discs brakes will be very high, you should therefore never use the emergency stop switch as a service brake.
  • Page 30 General – Concerning your safety 1.2.11.2 Work on hydraulic lines Always lower the dozer blade / bucket to the ground and shut down the engine before relieving the hydraulic system. Always lower the dozer blade / tilt blade to the ground and shut down the engine before relieving the hydraulic system.
  • Page 31 General – Concerning your safety Check and change coolant only when the engine is cold. Collect coolant and dispose of it in an environmentally friendly way. 1.2.11.4 Maintenance work on electric components and battery Before starting to work on electric parts of the machine disconnect the battery and cover it with insulating material.
  • Page 32 General – Concerning your safety 1.2.12 Repair Identify a defective machine with a warning sign. Only operate the machine after it has been repaired. Repairs must only be performed by an expert/qualified person. When replacing safety relevant components, only original spare parts must be used.
  • Page 33 General – Concerning your safety 90° B-930-0172 Fig. 8 BC 473 RB-4 / BC 473 RS-4 / BC 473 EB-4...

  • Page 34: Adblue /Def

    General – Concerning your safety Engine Coolant Hydraulic Oil Spec.: • MB 325.5 • Deutz DQC CC-14 Part No.: 009 940 03 (20 l) 90° STOP 50mm . 1.97in STOP 50mm . 1.97in ® AdBlue /DEF Diesel B-930-0176 Fig. 9 BC 473 RB-4 / BC 473 RS-4 / BC 473 EB-4...
  • Page 35 General – Concerning your safety 90° B-930-0171 Fig. 10 BC 473 RB-4 / BC 473 RS-4 / BC 473 EB-4...
  • Page 36 General – Concerning your safety Engine Coolant Hydraulic Oil Spec.: • MB 325.5 • Deutz DQC CC-14 Part No.: 009 940 03 (20 l) 90° STOP 50mm . 1.97in STOP 50mm . 1.97in ® AdBlue /DEF Diesel B-930-0177 Fig. 11 BC 473 RB-4 / BC 473 RS-4 / BC 473 EB-4...
  • Page 37 General – Concerning your safety 90° B-930-0174 Fig. 12 BC 473 RB-4 / BC 473 RS-4 / BC 473 EB-4...
  • Page 38 General – Concerning your safety Engine Coolant Hydraulic Oil Spec.: • MB 325.5 • Deutz DQC CC-14 Part No.: 009 940 03 (20 l) 90° STOP 50mm . 1.97in STOP 50mm . 1.97in ® AdBlue /DEF Diesel B-930-0178 Fig. 13 BC 473 RB-4 / BC 473 RS-4 / BC 473 EB-4...
  • Page 39 General – Concerning your safety Warning sticker - Danger zone Fig. 14 Warning sticker - Danger of being pulled in: Shut down the engine Fig. 15 Warning sticker - Danger of cutting and getting caught by radiator Fig. 16 Warning sticker - Danger of crushing Fig.
  • Page 40 General – Concerning your safety Warning sticker - Follow operating instructions Fig. 18 Instruction sticker - Always wear your seat belt Fig. 19 Information sticker - Emergency exit Fig. 20 Information sticker - Disconnecting the battery B-DEC-0219 Fig. 21 BC 473 RB-4 / BC 473 RS-4 / BC 473 EB-4...
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This manual is also suitable for:

Bomag bc 473 rs-4Bomag bc 473 eb-4101 930 08 1001101 930 09 1001101 930 11 1001

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