Transcription
Axial Piston Variable MotorA6VMSeries 63Instruction manualRE 91604-01-B/01.2012Replaces: 05.08English
The data specified above serve to describe theproduct. Should information be provided on use,these are only examples of applications andsuggestions.Information from the catalog are not assuredproperties. The information given does not releasethe user from the obligation of own judgment andverification. Our products are subject to a naturalwear and aging process. This document, as well as the data,specifications and other information set forth in it,are the exclusive property of Bosch Rexroth AG.It may not be reproduced or given to third partieswithout its consent.The cover shows an example application. Theproduct delivered may differ from the image on thecover.The original instruction manual were created in theGerman language.
RE 91604-01-B/01.2012 A6VM Series 63Bosch Rexroth .4About this manual.5Validity of the documentation.5Required and supplementary documentation.5Display of information.6Safety .722.12.22.32.42.52.62.7Safety instructions.8About this chapter.8Intended use.8Improper use.8Personnel qualifications.9General safety instructions.9Product-specific safety instructions.11Personal protective equipment.123General instructions on damage to equipment and the product. 134Delivery contents.1555.15.25.2.15.2.25.3Product description.16Performance description.16Product description.16Assembly of the axial piston unit.16Functional description.17Product identification.1866.16.1.16.1.26.2Transport and storage.19Transporting the axial piston unit.19Transporting by hand.19Transporting with lifting device.19Storing the axial piston ng.23Installation conditions.23Installation position.25Below-reservoir installation (standard).25Above-reservoir installation.26Installing the axial piston unit.27Preparation.27Dimensions.27General instructions.27Installation with coupling.28Installation on a gearbox.29Installation with cardan shaft.29Completing installation.29Hydraulically connecting the axial piston unit.30Electrically connecting the axial piston unit.37Performing flushing irst commissioning.39Filling the axial piston unit.39Testing the hydraulic fluid supply.40Performing functional test.41Running-in phase.41Recommissioning after standstill.429Operation.43
4/56Bosch Rexroth AGA6VM Series 63 RE 91604-01-B/01.2012 Contents1010.110.210.310.410.5Maintenance and repair.44Cleaning and care.44Inspection.45Maintenance.45Repair.45Spare parts.461111.111.211.311.4Removal and replacement.47Required tools.47Preparing for removal.47Removing the axial piston unit.47Preparing the components for storage or further use.4712Disposal.4813Extension and conversion.481414.114.2Troubleshooting.49How to proceed for troubleshooting.49Malfunction table.5015Technical data.511616.1Appendix.51Address directory.5117Alphabetical index.52
RE 91604-01-B/01.2012 A6VM Series 63Bosch Rexroth AG5/56About this manual1About this manual1.1Validity of the documentationThis documentation applies to the following products: Axial piston variable motor A6VM Series 63This documentation is intended for machine/system manufacturers, fitters andservice technicians.This documentation contains important information on the safe and appropriateinstallation, transport, commissioning, operation, maintenance, removal andsimple troubleshooting of the axial piston unit.ff Read this documentation completely and in particular chapter 2 "Safetyinstructions" and chapter 3 "General instructions on damage to equipment andthe product", before working with the axial piston unit.1.2Required and supplementary documentationff Only commission the axial piston unit if the documentation marked with thebook symbolis available to you and you have understood and observed it.Table 1: Required and supplementary documentationTitleDocument numberDocument typeOrder confirmationContains the order-related technical data for your A6VM axial piston variable motor.–Order confirmationInstallation drawingContains the outer dimensions, all connections and the hydraulic circuit diagramfor your A6VM axial piston variable motor.Please request theinstallation drawingvia your contactperson at BoschRexroth.Installation drawingAxial piston variable motor A6VMContains the permissible technical data.RE 91604Data sheetMineral-oil based hydraulic fluid and related hydrocarbonsDescribes the requirements on a mineral-oil based hydraulic fluid and relatedhydrocarbons for the operation with Rexroth hydraulic components, and assistsyou in selecting a hydraulic fluid for your hydraulic system.RE 90220Data sheetEnvironmentally acceptable hydraulic fluidsDescribes the requirements on an environmentally acceptable hydraulic fluidfor operation with Rexroth hydraulic components and assists you in selecting ahydraulic fluid for your hydraulic system.RE 90221Data sheetFire-resistant, water-free hydraulic fluids (HFDU/HFDR)Describes the requirements on fire-resistant, water-free hydraulic fluids foroperation with Rexroth hydraulic components and assists you in selecting ahydraulic fluid for your hydraulic system.RE 90222Data sheetAxial piston units for operation with HF hydraulic fluidsContains additional information on the use of Rexroth axial piston units with HFhydraulic fluids.RE 90223Data sheetInformation of the use of hydrostatic drives at low temperaturesContains additional information on the use of Rexroth axial piston units at lowtemperatures.RE 90300-03-BManualStorage and preservation of axial piston unitsContains additional information on storage and preservation.RE 90312Data sheet
6/56Bosch Rexroth AGA6VM Series 63 RE 91604-01-B/01.2012About this manual1.3Display of informationStandardized safety instructions, symbols, terms and abbreviations are used sothat you can use this documentation to work quickly and safely with your axialpiston unit. To give you a better understanding they are explained in the sectionsbelow.1.3.1 Safety instructionsSafety instructions are contained in this documentation in chapter 2.6 "Productspecific safety instructions" and chapter 3 "General instructions on damage toequipment and the product" as well as before a sequence or instruction wheneverthere is a risk of injury to persons or damage to equipment. The measuresdescribed to avoid these hazards must be observed.Safety instructions are set out as follows:Signal word!Type and source of dangerConsequences in case of noncomplianceff Measure for danger preventionff List Safety sign: draws attention to the dangerSignal word: identifies the degree of the dangerType and source of danger: identifies the type and source of the dangerConsequences: describes what occurs if the safety instructions are notcomplied with Precautions: states how the danger can be avoidedTable 2: Danger classes in accordance with ANSI Z535.6-2006Safety sign, signal wordDANGERWARNINGCAUTIONNOTEMeaningIdentifies a dangerous situation that will result in deathor serious injuries if it is not avoided.Identifies a dangerous situation that may result in deathor serious injuries if it is not avoided.Identifies a dangerous situation that may result in minorto moderate injuries if it is not avoided.Damage to equipment: the product or the environmentmay be damaged.1.3.2 SymbolsThe following symbols mark notes that are not safety-relevant but which increasethe understanding of the documentation.Table 3: Meaning of the symbolsSymbolMeaningIf this information is disregarded, the product can not be usedand/or operated to the optimum extent.ffSingle, independent step1.Numbered instruction:The numbers specify that the steps are completed one after theother.2.3.
RE 91604-01-B/01.2012 A6VM Series 63Bosch Rexroth AG7/56About this manual1.3.3 DesignationsThis documentation uses the following designations:Table 4: DesignationsDesignationMeaningA6VMAxial piston variable motor, open and closed circuitsScrew plugMetal screw, pressure-resistantProtective plugMade out of plasti
Bosch Rexroth AG shall accept no liability whatsoever for damage resulting from improper use. The user shall bear all risks arising from improper use. Similarly, the following foreseeable faulty usages are also considered to be improper: Using outside the operating parameters approved in the data sheet (unless customer-specific approval has been granted) Use for non-approved fluids, e .
