Fayat BOMAG BW 161 AC-50 Service Manual
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Fayat BOMAG BW 161 AC-50 Service Manual

Tandem vibratory roller
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Service Manual
BW 161 AC-50 / BW 161 AD-50 /
BW 161 ADO-50
S/N 101 921 37 1001> / S/N 101 921 17 1001> / S/N 101 921 18 1001>
Tandem vibratory roller
008 401 94 EN
© 02/2018

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Summary of Contents for Fayat BOMAG BW 161 AC-50

  • Page 1 Service Manual BW 161 AC-50 / BW 161 AD-50 / BW 161 ADO-50 S/N 101 921 37 1001> / S/N 101 921 17 1001> / S/N 101 921 18 1001> Tandem vibratory roller 008 401 94 EN © 02/2018...
  • 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 General 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..................... 17 1.2.5 Loading / transporting the machine.................... 22 1.2.6 Start-up procedure........................
  • Page 4 Table of contents 4.3.1 Pump overview........................... 94 4.4 Water spraying system....................... 97 4.4.1 Tandem rollers..........................97 4.4.2 Combination rollers........................97 4.4.3 Pump overview........................... 98 4.5 Air conditioning......................... 101 4.6 Drum............................103 Electric systems..........................105 5.1 Overview of electric system..................... 106 5.2 Table of fuels and lubricants....................
  • Page 5 Table of contents 5.30.4 Float switch in water tank, B33....................190 5.30.5 Float switch for coolant compensation tank, B55..............190 5.31 Inspection and maintenance work..................191 5.31.1 Maintenance Table......................... 191 5.31.2 Every 500 operating hours..................... 191 5.31.3 Every 5000 operating hours....................192 5.31.4 As required..........................
  • Page 6 Table of contents 7.5 Travel circuit..........................290 7.6 Vibration circuit......................... 299 7.7 Steering and crabwalk......................312 7.8 Edge cutter..........................317 7.9 Tests and adjustments......................319 7.9.1 Pump overview......................... 319 7.9.2 Activate service mode......................322 7.9.3 Driving against the closed brake....................323 7.9.4 Pressure tests in the travel circuit....................
  • Page 7 Table of contents 9.4 Compressor oil / refrigeration oil.................... 404 9.5 Working principle of the air conditioning system..............407 9.6 Monitoring devices........................408 9.7 Description of components...................... 409 9.8 Compressor..........................415 9.9 Emptying in case of repair....................... 417 9.10 Drying and evacuation......................418 9.11 Filling instructions........................
  • Page 8 Table of contents 12.2.3 Towing the machine....................... 555 12.3 Troubleshooting, electrical systems..................558 12.3.1 Preliminary remarks....................... 558 12.3.2 Starting the engine with jump leads..................561 12.3.3 Checking the main battery shutoff..................562 12.3.4 Fuse assignment........................562 12.3.5 Understanding electric circuit diagrams................. 566 12.3.6 Measuring method.........................

  • Page 9: General

    General General BW 161 AC-50 / BW 161 AD-50 / BW 161 ADO-50 Find manuals at https://best-manuals.com...

  • Page 10: Introduction

    General – Introduction 1.1 Introduction General This manual: addresses the BOMAG Customer Service and professionally trained personnel. provides support for repair work or maintenance procedures on the machine. This manual described the deinstallation, dismantling , assembly, installation as well as the repair of components and assembly groups as far as this makes sense with respect to tools and spare parts supply.
  • Page 11 General – Introduction Updating service This manual is not subject of an updating service. For this reason we would like to draw your attention to the additionally published service informations. In case of a new release all necessary changes will be included. In the course of technical development we reserve the right for technical modifications without prior notification.

  • Page 12: Concerning Your Safety

    General – Concerning your safety 1.2 Concerning your safety 1.2.1 General prerequisites 1.2.1.1 General This BOMAG machine has been built in compliance with the latest technical standard and complies with the applicable regulations and technical 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 Transporting persons, except the machine driver, is prohibited. Starting and operating the machine in explosive environments and in underground mining is prohibited. 1.2.2 Definition of responsible persons 1.2.2.1 Operating company The operating company is the natural or juridical person who uses the machine or in who's name the machine is used.

  • Page 16: Fundamentals For Safe Operation

    General – Concerning your safety The driver or operator must: be instructed about his rights and obligations, wear protective equipment as appropriate for the application, have read and understood the operating instructions, have made himself familiar with the operation of the machine, be physically and psychologically able to drive and operate the machine.

  • Page 17: Handling Fuels And Lubricants

    General – Concerning your safety 1.2.3.4 Damage, defects, misuse of safety devices Machines which are not safe to operate or in traffic must be imme- diately taken out of service and shall not be used, until these defi- ciencies have been properly rectified. Safety installations and switches must neither be removed nor must they be made ineffective.
  • Page 18 General – Concerning your safety toxicological data environmental data notes on waste disposal information on transport legislation other data 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.
  • Page 19 General – Concerning your safety 1.2.4.3 Safety regulations and environmental protection regulations for handling oil WARNING! Danger of burning by ignited oil! – Do not allow oil to come into contact with hot components. – Smoking and open fire is prohibited! –...
  • Page 20 General – Concerning your safety 1.2.4.4 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 21 General – Concerning your safety 1.2.4.5 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 22: Loading / Transporting The Machine

    General – Concerning your safety 1.2.4.6 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 23: Start-Up Procedure

    General – Concerning your safety Make sure that persons are not endangered by the machine tipping or sliding off. The instructing person must stand within the view of the operator, but outside the danger area. Do not drive onto the transport vehicle with crabwalk. Secure the machine with the articulation lock after driving it onto the transport vehicle or before loading it with a crane.

  • Page 24: Driving The Machine, Working Operation

    General – Concerning your safety Before start up, carry out all required visual inspections and func- tion tests. If the following tests reveal damages or other faults, the machine must not be operated, until these deficiencies have been corrected. Do not operate the machine with defective indicators and control elements.
  • Page 25 General – Concerning your safety 1.2.7.2 Driving the machine Always wear the seat belt when driving. Do not drive on bases with insufficient load bearing capacity. Do not drive on ice and snow. If the machine has touched high-voltage power lines: do not leave the driver’s stand, warn others from coming close to or touching the machine, if possible, drive the machine out of the danger zone,...

  • Page 26: Refuelling

    General – Concerning your safety 1.2.7.4 Cross slope The tipping angle was measured statically on level, hard ground with the machine stopped and without steering. The max. permissible inclination of the machine may be limited by the max. permissible slanted position of the engine. The specified angle must not be exceeded.

  • Page 27: Emergency Procedures

    General – Concerning your safety Static charges may be generated in the fuel as it passes through the filling system. The discharge of these charges in the presence of combustible vapours can cause fire or an explosion. Ultra-low sulphur diesel fuel poses a higher risk of combustion caused by the static charging than diesel fuel with a higher sulphur content.

  • Page 28: Maintenance Work

    General – Concerning your safety Before starting towing operations make sure that the fastening means are able to withstand the load and are fastened at the points provided for this purpose. Before removing the towing facility apply appropriate measures to secure the machine against unintended rolling.
  • Page 29 General – Concerning your safety Wait until the engine has stopped, then wait approx. another 15 minutes. Keep out of the danger zone during the initial test run. In case of leaks return to the workshop immediately. Drain the engine oil at operating temperature – danger of scalding! Wipe off spilled oil, collect leaking oil and dispose of it in an envi- ronmentally friendly way.

  • Page 30: Repair

    General – Concerning your safety 1.2.10.6 Working on wheels and tyres Explosion-like bursting of tyres or parts of tyres and rims can cause most severe or even fatal injuries. Do not drive with damaged wheels or tyres. Install the tyres only if you are sufficiently experienced and with the right tools at hand.

  • Page 31: Signage

    General – Concerning your safety 1.2.12 Signage Keep stickers and signage in good and legible condition and comply with their meaning. Replace damaged and illegible stickers or signage immediately. BW 161 AC-50 / BW 161 AD-50 / BW 161 ADO-50...
  • Page 32 General – Concerning your safety Fig. 7 BW 161 AC-50 / BW 161 AD-50 / BW 161 ADO-50...
  • Page 33 General – Concerning your safety Fig. 8 Warning sticker - Danger of crushing Fig. 9 BW 161 AC-50 / BW 161 AD-50 / BW 161 ADO-50...
  • Page 34 General – Concerning your safety Warning sticker - Follow operating instructions Fig. 10 Warning sticker - Articulation lock (optional equipment) Fig. 11 Prohibition sticker - High pressure cleaning Fig. 12 Instruction sticker - Always wear your seat belt Fig. 13 BW 161 AC-50 / BW 161 AD-50 / BW 161 ADO-50...
  • Page 35 General – Concerning your safety Information sticker - Lashing point Fig. 14 Information sticker - Lifting point Fig. 15 Information sticker - Diesel Fig. 16 Information sticker - Water Fig. 17 BW 161 AC-50 / BW 161 AD-50 / BW 161 ADO-50...
  • Page 36 General – Concerning your safety Information sticker - Emulsion Fig. 18 Information sticker - Hydraulic oil Fig. 19 Information sticker - Drain fluids (hydraulic oil, engine oil, coolant) Fig. 20 Information sticker - Main battery switch plus side Fig. 21 BW 161 AC-50 / BW 161 AD-50 / BW 161 ADO-50...

  • Page 37: Maintenance And Repair

    General – Maintenance and repair 1.3 Maintenance and repair 1.3.1 Notes on repair 1.3.1.1 General repair instructions NOTICE! Ensure strict cleanliness when performing repair work! – No foreign objects should enter into open sys- tems. – Thoroughly clean the area around the affected components.
  • Page 38 General – Maintenance and repair Always keep battery poles and terminal clams clean to avoid high transition resistances when starting and the related devel- opment of heat. Make sure the battery is properly fastened in the vehicle. Generator Before removing the generator you must disconnect the ground cable from the minus pole of the battery while the ignition is switched off.

  • Page 39: Hydraulic System

    General – Maintenance and repair 1.3.1.1.2 Repair notes for hydraulics Please note Cleanliness is of utmost importance. Dirt and other contaminations must strictly be kept out of the system. Connections and screw fittings, filler neck covers and their immediate surrounding areas must be cleaned before removal. Before loosening hoses, pipe lines etc.
  • Page 40 General – Maintenance and repair Taking into operation Bleed the hydraulic circuits. Start up the hydraulic system without load. Check the hydraulic oil level in the tank, if necessary top up with hydraulic oil as specified in the operating and maintenance instructions or drain oil off into a suitable container.
  • Page 41 This as a preview PDF file from best-manuals.com Download full PDF manual at best-manuals.com...

This manual is also suitable for:

Bomag bw 161 ad-50Bomag bw 161 ado-50101 921 37 1001101 921 17 1001101 921 18 1001

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