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Liebherr PR 712-752 Crawler Dozers Service Manual 722 732 74 PDF Download

Liebherr PR 712-752 Crawler Dozers Service Manual 722 732 74 PDF Download

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  • Model
    PR Series
  • Manufactured by
    Liebherr
This comprehensive service manual covers a range of models including the PR712, PR712B, PR722, PR722B, PR732, PR732B, PR742, PR742B, PR752, and PR752B, across various serial number ranges. These vehicles are engineered for demanding operational environments, offering robust performance and reliability. Their design prioritizes efficiency and durability, making them suitable for a wide array of industrial and heavy-duty applications.

The purpose of this manual is to provide detailed information for the maintenance, repair, and understanding of these vehicles. It includes sections on general information, special tools, technical data, maintenance guidelines, and in-depth coverage of key systems such as the engine, hydraulics, electrical and electronic control systems, and various attachments. This resource is intended to assist owners, mechanics, and technicians in ensuring optimal performance and longevity of the vehicle through accurate procedures and clear technical specifications.

This manual PDF download has been prepared as an aid to improve the quality of repairs by giving the serviceman an accurate understanding of the product and by showing him the correct way to perform repairs and make judgements. Make sure you understand the contents of this manual and use it to full effect at every opportunity.

APPLICABLE MODELS :
PR712 F/N XXX-0103-0500
PR712B F/N XXX-0501-2999
PR712B F/N XXX-3000-3083
PR712B F/N XXX-3084-5599
PR712B F/N XXX-5600-

PR722 F/N XXX-0103-1000
PR722B F/N XXX-1001-3000
PR722B F/N XXX-3001-3170
PR722B F/N XXX-3171-5599
PR722B F/N XXX-5600-

PR732 F/N XXX-2003-2500
PR732B F/N XXX-2501-2999
PR732B F/N XXX-2501-2999
PR732B F/N XXX-3136-5599
PR732B F/N XXX-5600-

PR742 F/N XXX-2001-2500
PR742B F/N XXX-2501-2999
PR742B F/N XXX-3000-3088
PR742B F/N XXX-3089-5233
PR742B F/N XXX-5234-5599
PR742B F/N XXX-5600-

PR752 F/N XXX-2002-5599
PR752 F/N XXX-5600-6199
PR752 F/N XXX-6200-

TABLE OF CONTENTS :
GENERAL
SPECIAL TOOLS APPLICATION GUIDELINES
TECHNICAL DATA-MAINTENANCE GUIDELINES
ENGINE
COUPLING AND SPLITTER BOX
TRAVEL HYDRAULIC
WORKING HYDRAULIC
HYDRAULIC COMPONENTS
ELECTRICAL SYSTEM
ELECTRONIC CONTROL
TRAVEL GEAR
TRACK COMPONENTS
PIPE LAYER ATTACHMENTS
ATTACHMENTS-FRONT
ATTACHMENTS-REAR
MAIN FRAME-ADD ON COMPONENTS
TANK INSTALLATIONS
OPERATORS PLATFORM, HEATER, AIR CONDITIONING SYSTEM
SPECIAL ATTACHMENTS
MISCELLANEOUS INFORMATIONS

Language : English
Requirements : PDF Reader
Total pages : 1700+

This manual PDF download contains specs, diagrams, actual real photo illustrations, and schemes. In addition to space savings, nice thing about having PDF files instead of a hard-printed manual is that you can use the Search feature in Acrobat to find just what your looking for and just print out the exact pages you need or all manual.


This manual PDF download has been prepared as an aid to improve the quality of repairs by giving the serviceman an accurate understanding of the product and by showing him the correct way to perform repairs and make judgements. Make sure you understand the contents of this manual and use it to full effect at every opportunity.

APPLICABLE MODELS :
PR712 F/N XXX-0103-0500
PR712B F/N XXX-0501-2999
PR712B F/N XXX-3000-3083
PR712B F/N XXX-3084-5599
PR712B F/N XXX-5600-

PR722 F/N XXX-0103-1000
PR722B F/N XXX-1001-3000
PR722B F/N XXX-3001-3170
PR722B F/N XXX-3171-5599
PR722B F/N XXX-5600-

PR732 F/N XXX-2003-2500
PR732B F/N XXX-2501-2999
PR732B F/N XXX-2501-2999
PR732B F/N XXX-3136-5599
PR732B F/N XXX-5600-

PR742 F/N XXX-2001-2500
PR742B F/N XXX-2501-2999
PR742B F/N XXX-3000-3088
PR742B F/N XXX-3089-5233
PR742B F/N XXX-5234-5599
PR742B F/N XXX-5600-

PR752 F/N XXX-2002-5599
PR752 F/N XXX-5600-6199
PR752 F/N XXX-6200-

TABLE OF CONTENTS :
GENERAL
SPECIAL TOOLS APPLICATION GUIDELINES
TECHNICAL DATA-MAINTENANCE GUIDELINES
ENGINE
COUPLING AND SPLITTER BOX
TRAVEL HYDRAULIC
WORKING HYDRAULIC
HYDRAULIC COMPONENTS
ELECTRICAL SYSTEM
ELECTRONIC CONTROL
TRAVEL GEAR
TRACK COMPONENTS
PIPE LAYER ATTACHMENTS
ATTACHMENTS-FRONT
ATTACHMENTS-REAR
MAIN FRAME-ADD ON COMPONENTS
TANK INSTALLATIONS
OPERATORS PLATFORM, HEATER, AIR CONDITIONING SYSTEM
SPECIAL ATTACHMENTS
MISCELLANEOUS INFORMATIONS

Language : English
Requirements : PDF Reader
Total pages : 1700+

This manual PDF download contains specs, diagrams, actual real photo illustrations, and schemes. In addition to space savings, nice thing about having PDF files instead of a hard-printed manual is that you can use the Search feature in Acrobat to find just what your looking for and just print out the exact pages you need or all manual.