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XII/123
Bosch Rexroth AG
Table of Contents
7
Assembly..................................................................................................................... 41
7.1
General................................................................................................................................................. 41
7.2
Unpacking............................................................................................................................................. 41
7.3
Installation Conditions Motor-Pump Unit.............................................................................................. 41
7.4
Assembly of Single Components ......................................................................................................... 42
7.4.1
Mount MPA01 Consisting of PGH4 and MSK101 (Air Cooling) ....................................................... 42
7.4.2
Mount MPA01 Consisting of PGH5 and MSK133 (Air/Liquid Cooling).............................................. 45
7.5
Installation............................................................................................................................................. 48
7.5.1
Permitted Installation Positions of the Motor-Pump Unit .................................................................. 48
7.5.2
Installation MPA01-PGH4-MSK101 Air Cooling ............................................................................... 48
7.5.3
Installation MPA01-PGH5-MSK133 Air / Liquid Cooling .................................................................. 48
8
Connection................................................................................................................... 51
8.1
Motor-Pump Unit Hydraulically Connected........................................................................................... 51
8.2
Ready-made Connection Cables for MPA01........................................................................................ 51
8.3
Connect Motor-Pump Unit Electrically (Frame size M11)..................................................................... 52
8.4
Connect Motor-Pump Unit Electrically (Frame Size M13).................................................................... 56
9
Liquid Cooling MSK133............................................................................................... 61
9.1
Water Cooling of Motors....................................................................................................................... 61
9.1.1
Selection of Cooling System.............................................................................................................. 61
9.1.2
Potential Equalization of the Cooling System.................................................................................... 62
9.1.3
Manufacturers of Heat Exchanger Units............................................................................................ 62
9.1.4
Coolants............................................................................................................................................ 62
9.1.5
Coolant Additives............................................................................................................................... 64
9.2
Coolant Connection ............................................................................................................................. 66
10
Commissioning............................................................................................................ 69
10.1
Safety.................................................................................................................................................... 69
10.2
General................................................................................................................................................. 69
10.3
Commissioning of the Pump Drive (Motor Control).............................................................................. 70
10.4
Commissioning the Pump..................................................................................................................... 70
10.4.1
General Notes about Commissioning the Pump............................................................................... 70
10.4.2
Preparation Commissioning.............................................................................................................. 70
10.4.3
First Commissioning.......................................................................................................................... 71
10.4.4
Re-commissioning after Standstill..................................................................................................... 72
11
Operation..................................................................................................................... 73
12
Maintenance and Repair.............................................................................................. 75
12.1
Safety / General.................................................................................................................................... 75
12.2
Maintenance......................................................................................................................................... 77
12.3
Service Repair and Spare Parts........................................................................................................... 78
LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01
DOK-SYTROX-MPA01******-IT02-EN-P
Rexroth Sytronix SvP 70xx Motor-Pump Unit MPA01
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