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BoschRexrothAG, axial piston variable pump A4VSO, RE 92050-01-X-B1/2019.08.23
Contents
7.4 Installing theaxial piston unit 36
7.4.1 Preparation 36
7.4.2 Dimensions 37
7.4.3 General instructions 38
7.4.4 Installation with acoupling 38
7.4.5 Installation on a gearbox 39
7.4.6 Installation with cardan shaft 40
7.4.7 Completion of assembly 40
7.4.8 Hydraulically connecting theaxial piston unit 41
7.4.9 Electrically connecting theaxial piston unit 45
7.4.10 Connecting to the potential equalization 46
8 Commissioning 47
8.1 Initial commissioning 47
8.1.1 Comply with the limits for supply/leakage temperature 48
8.1.2 Functional test of shut-off chain
(Equipment Category II 2G Ex h IIC T4-T1 Gb X only) 48
8.1.3 Filling theaxial piston unit 48
8.1.4 Testing thehydraulic fluid supply 49
8.1.5 Performing afunctional test 50
8.1.6 Performing flushing cycle 51
8.2 Running-in phase 51
8.3 Recommissioning after standstill 52
9 Operation 53
9.1 Operating the optional auxiliary actuation device 54
10 Maintenance and repair 54
10.1 Cleaning and care 55
10.2 Inspection 56
10.3 Maintenance 57
10.4 Service life characteristics of NG 40 to 500 57
10.5 Repair 61
11 Removal and replacement 62
11.1 Required tools 62
11.2 Preparing for removal 62
11.3 Performing thedisassembly 62
11.4 Preparing thecomponents for storage orfurther use 63
12 Disposal 64
13 Extension and conversion 65
14 Troubleshooting 66
14.1 How toproceed for troubleshooting 66
14.2 Malfunction table 67
15 Technical data 71