Liebherr L509S-789 Wheel Loader Service Repair Manual SN:9099

Feb 15, 2018 | Publisher: xuxiao57631 | Category: Other |  

Service manual (20 Wheel loader (10 points) L507 S, L509 S, L514 Stereo (10 en Address Address: LIEBHERR-WERK BISCHOFSHOFEN GMBH Dr. Hans Liebherr Strae 4 A 5500 BISCHOFSHOFEN, AUSTRIA Product identification Manufacturer: LIEBHERR-WERK BISCHOFSHOFEN GMBH Product group: Wheel loader Type: L507 S L509 S L514 Construction number: 787 789 790 Serial number: 9099 9099 14000 Document identification Order number: 1028 8197 Author: LBH / T-DOK department Document version: 02 Manual number: Owner: Service manual (20 Wheel loader (10 points) L507 S, L509 S, L514 Stereo (10 en Foreword Target group This Service Manual has been written for those whose job it is to make sure that the machines remain operational on a daily basis. This specifically includes the mechanics and workshop specialists at Liebherr dealers and Liebherr branch offices. Contents In the first chapter you will find information about safety regulations as well as specifications of the special tools needed for maintenance and repair. Chapter 2 provides an overview of all important technical data for the entire machine and the individual assemblies. The following chapter, entitled Maintenance, contains the maintenance and inspection schedule, inspection and setting logs, lubrication schedules and filling quantity tables, a description of maintenance procedures and speci- fications for prescribed lubricants and fuels. The technical description of the machine in the following chapters is divided into 15 functional groups. The design, function, and technical data for each group, component and part are explained. How to use this manual This manual describes a variety of types and finished forms. In general, this information applies to the types and serial number groups specified in the footnotes. One exception is that specific type and serial number data are indicated at the beginning of each section (e.g. the technical specifications of the components). Whenever possible, parts and components are supplemented by indication of the identification number in the heading. This manual is available in German, English, French, Spanish and Italian. Working instructions It is imperative that safety regulations be observed with all tasks done on the machine. You will find information on this in the General Information chapter. A complete set of tools in perfect condition is required for work on the machine, along with any special tools that might be needed. Absolute cleanliness must be observed with all tasks! Sealing material such as O-rings and surface seals should be replaced whenever repairs are carried out. DVD edition We would particularly like to draw your attention to the fact that this book is available not only in printed form, but also as an electronic document on DVD (Lidos). General information 1 Product description 2 Maintenance 3 Diesel engine 4 Cooling system 5 Travel hydraulics 6 Working hydraulics 7 Steering system 8 Brake system 9 Electrical system 10 Transfer gear 11 Axles, drive shafts 12 Machine frame, ballast weight 13 Central lubrication system 14 Covering, cab access 15 Cab, heating, air-conditioning 16 Lift arm, quick-change device 17 Attachments, accessories 18 Repair work, troubleshooting 19 Options 20 2 .0 -1 MJFCIFSS 2 Product Description 2.0 Chapter contents 2 .1 -1 MJFCIFSS 2.1 Technical data 2.1.1 Complete machine Valid for: L507 - 787 / from 9099 Description Value Unit 2 .1 -2 MJFCIFSS Description Value Unit Valid for: L509 - 789 / from 9099 2 .1 -3 MJFCIFSS Description Value Unit 2 .1 -4 MJFCIFSS Valid for: L514 - 790 / from 14000 Description Value Value Unit Kinematics version Z P 2 .1 -5 MJFCIFSS Description Value Value Unit Kinematics version Z P 2.1.2 Diesel engine L507 and L509 diesel engine Valid for: L507 - 787 / from 9099; ID 1003 5385 Description Value Unit 2 .1 -6 MJFCIFSS Valid for: L509 - 789 / from 9099; ID 1003 5388 Description Value Unit L514 diesel engine Valid for: L514 - 790 / from 14000; ID 9739 078 Description Value Unit 2 .1 -7 MJFCIFSS Description Value Unit Fuel system Valid for: L507 - 787 / from 9099; L509 - 789 / from 9099 Description Value Unit Valid for: L514 - 790 / from 14000 Description Value Unit Fuel pre-filter Description Value Unit Fuel fine filter Description Value Unit 2 .1 -8 MJFCIFSS L507 and L509 pre-glow system Valid for: L507 - 787 / from 9099; L509 - 789 / from 9099; ID 7090 753 Description Value Unit L514 pre-glow system Valid for: L514 - 790 / from 14000 Description Value Unit Vacuum switch Description Value Unit Coupling torsion absorbers Valid for: L507 - 787 / from 9099; L509 - 789 / from 9099; ID 1002 4627 Description Value Unit Valid for: L514 - 790 / from 14000; ID 1001 0559 Description Value Unit 2.1.3 Cooling system Cooling system Valid for: L507 - 787 / from 9099; L509 - 789 / from 9099; L514 - 790 / from 14000 Description Value Unit 2 .1 -9 MJFCIFSS Description Value Unit Temperature sensor Description Value Unit Gear pump Valid for: L507 - 787 / from 9099; L509 - 789 / from 9099; ID 1002 3191 Description Value Unit Valid for: L514 - 790 / from 14000; ID 5716 901 Description Value Unit Gear motor Description Value Unit 2.1.4 Travel hydraulics L507 and L509 variable displacement pump Valid for: L507 - 787 / from 9099; L509 - 789 / from 9099; ID 1004 2419 Description Value Unit L507 L509 2 .1 -10 MJFCIFSS Description Value Unit L514 variable displacement pump Valid for: L514 - 790 / from 14000; ID 5717 296 Description Value Unit Variable adjustment motor Valid for: L507 - 787 / from 9099; L509 - 789 / from 9099; ID 1004 2425 Description Value Unit 2 .1 -11 MJFCIFSS Description Value Unit L507 L509 Valid for: L514 - 790 / from 14000; ID 5717 303 Description Value Unit 2.1.5 Working hydraulics L507 and L509 working hydraulics pump Valid for: L507 - 787 / from 9099; ID 1002 3207 Description Value Unit 2 .1 -12 MJFCIFSS Description Value Unit Valid for: L509 - 789 / from 9099; ID 1002 3228 Description Value Unit L514 working hydraulics pump Valid for: L514 - 790 / from 14000; ID 5716 753 Description Value Unit L507 and L509 control block Valid for: L507 - 787 / from 9099; L509 - 789 / from 9099; ID 1002 3202 Description Value Unit L507 L509 L514 control block Valid for: L514 - 790 / from 14000; ID 5717 527 (Z), 1028 8841 (P) Description Value Unit 2 .1 -13 MJFCIFSS Description Value Unit Pilot control valve - Husco Valid for: L507 - 787 / 9099 - 12753; L509 - 789 / 9099 - 12753; ID 1002 3449 Description Value Unit Description Value Unit Pilot control valve - Rexroth Valid for: L507 - 787 / from 12754; L509 - 789 / from 12754; ID 5715 823 L514 - 790 / from 14000; ID 5716 785 Description Value Unit Working hydraulics lockout solenoid valve Valid for: L507 - 787 / from 12754; L509 - 789 / from 12754; L514 - 790 / from 14000; ID 1021 6794 Description Value Unit 2 .1 -14 MJFCIFSS Pilot control hydro accumulator Description Value Unit Lift cylinder Valid for: L507 - 787 / from 9099; ID 9068 475 Description Value Unit Valid for: L509 - 789 / from 9099; ID 9068 478 Description Value Unit Valid for: L514 - 790 / from 14000; ID 9925 130 Z kinematics Description Value Unit 2 .1 -15 MJFCIFSS Valid for: L514 - 790 / from 14000; ID 9913 472 P kinematics Description Value Unit Tilt cylinder Valid for: L507 - 787 / from 9099; ID 9068 467 Description Value Unit Valid for: L509 - 789 / from 9099; ID 1000 7595 Description Value Unit Valid for: L514 - 790 / from 14000; ID 8922 328 Z kinematics Description Value Unit 2 .1 -16 MJFCIFSS Valid for: L514 - 790 / from 14000; ID 9916 704 P kinematics Description Value Unit Hydraulic tank Valid for: L507 - 787 / from 9099 Description Value Unit Valid for: L509 - 789 / from 9099 Description Value Unit Valid for: L514 - 790 / from 14000 Description Value Unit Return suction filter Description Value Unit Bleeder filter Description Value Unit 2 .1 -17 MJFCIFSS 2.1.6 Steering system L507 and L509 servostat Valid for: L507 - 787 / from 9099; L509 - 789 / from 9099; ID 1004 5014 Description Value Unit L514 servostat Valid for: L514 - 790 / from 14000; ID 1028 5172 Description Value Unit L507 and L509 steering cylinder Valid for: L507 - 787 / from 9099; L509 - 789 / from 9099; ID 9068 131 Description Value Unit L514 steering cylinder Valid for: L514 - 790 / from 14000; ID 8922 330 Description Value Unit Emergency steering pump Valid for: L514 - 790 / from 14000; ID 5716 888 Description Value Unit 2 .1 -18 MJFCIFSS Description Value Unit Emergency steering pressure switch Valid for: L514 - 790 / from 14000; ID 1029 4441 Description Value Unit Emergency steering check pressure switch Valid for: L514 - 790 / from 14000; ID 1029 4441 Description Value Unit 2.1.7 Brake system Main brake cylinder Description Value Unit Drum brake Description Value Unit Equalising reservoir Description Value Unit Brake light button Description Value Unit 2 .1 -19 MJFCIFSS Parking brake pressure switch Description Value Unit Parking brake hydro accumulator Description Value Unit 2.1.8 Electrical system Batteries Valid for: L507 - 787 / from 9099; L509 - 789 / from 9099; ID 6905 637 Description Value Unit Valid for: L514 - 790 / from 14000; ID 6905 637 Description Value Unit Alternator Description Value Unit Starter Description Value Unit L507s, L509s L514 Stereo 2 .1 -20 MJFCIFSS 2.1.9 Transfer gear L507 and L509 transfer gear Valid for: L507 - 787 / from 9099; L509 - 789 / from 9099 Description Value Unit L507s L509s L514 transfer gear Valid for: L514 - 790 / from 14000 Description Value Unit Ser. no. 14000 - 16052 From ser. no. 16053 2.1.10 Axles and cardan shaft L507 front axle Valid for: L507 - 787 / from 9099 Description Value Unit Ser. no. 9099 - 11239 Ser. no. 11240 - 11991 From ser. no. 11992 Up to 11991 From 11992 Ser. no. 9099 - 11991 From 11992 2 .1 -21 MJFCIFSS L509 front axle Valid for: L509 - 789 / from 9099 Description Value Unit L514 front axle Valid for: L514 - 790 / from 14000; ID 1021 6458; ID. 10333089 Description Value Unit Ser. no. 14000 - 16052 From ser. no. 16053 Up to 16052 From 16053 Up to 16052 From 16053 L507 rear axle Valid for: L507 - 787 / from 9099; ID 1000 8883 Description Value Unit 2 .1 -22 MJFCIFSS Description Value Unit L509 rear axle Valid for: L509 - 789 / from 9099; ID 1002 1999 Description Value Unit L514 rear axle Valid for: L514 - 790 / from 14000; ID 1021 6459; ID 10333012 Description Value Unit Ser. no. 14000 1605 From ser. no. 16053 Up to 16052 From 16053 Up to 16052 From 16053 2 .1 -23 MJFCIFSS Cardan shaft Valid for: L507 - 787 / from 9099; ID 100 15991 Description Value Unit Valid for: L509 - 789 / from 9099; ID 1001 5993 Description Value Unit Valid for: L514 - 790 / from 14000; ID 1028 8903 Description Value Unit 2.1.11 Machine frame and ballast weight Left ballast weight Valid for: L507 - 787 / from 9099 Description Value Unit Valid for: L509 - 789 / from 9099 Description Value Unit Valid for: L514 - 790 / from 14000; ID 9069 601 Description Value Unit Right ballast weight Valid for: L507 - 787 / from 9099 Description Value Unit Valid for: L509 - 789 / from 9099 2 .1 -24 MJFCIFSS Description Value Unit Valid for: L514 - 790 / from 14000; ID 9069 602 Description Value Unit 2.1.12 Automatic central lubrication system Central lubrication pump EP-1 Description Value Unit Progressive distributor MX-F Description Value Unit MX-F 25 Description Value Unit 2 .1 -25 MJFCIFSS MX-F 45 Description Value Unit MX-F 75 Description Value Unit MX-F 105 Description Value Unit 2.1.13 Cab, heating and air-conditioning Heating and ventilation Description Value Unit Fresh and circulated air filter Description Value Unit Air-conditioning system Description Value Unit Thank you very much for your reading. Please Click Here Then Get More Information.

Download
Comments

You must log in to comment