Bosch Rexroth Sytronix SvP 70 Series Operating Instruction
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Bosch Rexroth Sytronix SvP 70 Series Operating Instruction

Motor-pump unit
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Electric Drives
and Controls
Hydraulics
Rexroth Sytronix SvP 70xx
Motor-Pump Unit
MPAS1
Operating Instruction
LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01
Linear Motion and
Assembly Technologies
Pneumatics
Service
R911343224
Edition 01

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Summary of Contents for Bosch Rexroth Sytronix SvP 70 Series

  • Page 1 Electric Drives Linear Motion and and Controls Hydraulics Assembly Technologies Pneumatics Service Rexroth Sytronix SvP 70xx R911343224 Edition 01 Motor-Pump Unit MPAS1 Operating Instruction LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...
  • Page 2 © Bosch Rexroth AG 2014 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 re‐ produced or given to third parties without its consent.
  • Page 3 DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG I/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Deutsch English Français Lebensgefahr bei Danger to life in case of Danger de mort en Nichtbeachtung der nachstehenden non‑compliance with the below-mentioned cas de non‑respect des consignes de...
  • Page 4 II/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Deutsch English Français Unsachgemäße Improper handling during Manipulation incorrecte lors Handhabung bei Transport und Montage! transport and mounting! Risk of injury! du transport et du montage ! Risque de...
  • Page 5 DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG III/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Español Português Italiano Campi elettromagnetici / ¡Campos Campos eletromagnéticos / magnetici! Pericolo per la salute delle electromagnéticos/magnéticos! ¡Peligro magnéticos! Perigo de saúde para pessoas persone portatrici di pacemaker, protesi para la salud de las personas con com marcapassos, implantes metálicos ou...
  • Page 6 IV/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Svenska Dansk Nederlands Farliga rörelser! Livsfara! Farlige bevægelser! Risicovolle Livsfare! bewegingen! Levensgevaar! Uppehåll dig inte inom maskiners och maskindelars rörelseområde. Du må ikke opholde dig inden for maskiners Houdt u niet op in het bewegingsbereik van og maskindeles bevægelsesradius.
  • Page 7 DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG V/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Suomi Polski Český Näiden turvaohjeiden Zagrożenie życia w razie Nebezpečí života v případě noudattamatta jättämisestä on seurauksena nieprzestrzegania poniższych wskazówek nedodržení níže uvedených bezpečnostních hengenvaara! bezpieczeństwa! pokynů! Ota tuote käyttöön vasta sen jälkeen, kun Nie uruchamiać...
  • Page 8 VI/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Suomi Polski Český Epäasianmukainen käsittely Niewłaściwe Nesprávné zacházení při kuljetuksen ja asennuksen yhteydessä! obchodzenie się podczas transportu i přepravě a montáži! Nebezpečí zranění! Loukkaantumisvaara! montażu! Ryzyko urazu! Používejte vhodná montážní a dopravní...
  • Page 9 DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG VII/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Slovensko Slovenčina Română Elektromagnetna / Elektromagnetické/ Câmpuri electromagnetice / magnetna polja! Nevarnost za zdravje za magnetické polia! Nebezpečenstvo pre magnetice! Pericol pentru sănătatea osebe s spodbujevalniki srca, kovinskimi zdravie osôb s kardiostimulátormi, kovovými...
  • Page 10 VIII/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Magyar Български Latviski Опасни движения! Veszélyes mozgás! Bīstamas kustības! Опасност за живота! Életveszély! Dzīvības apdraudējums! Не стойте в обсега на движение на Ne tartózkodjon a gépek és a Neuzturieties mašīnu un mašīnas detaļu...
  • Page 11 DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG IX/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Lietuviškai Eesti Ελληνικά Alljärgnevate ohutusjuhiste Κίνδυνος θανάτου σε Pavojus gyvybei nesilaikant eiramine on eluohtlik! περίπτωση μη συμμόρφωσης με τις toliau pateikiamų saugumo nurodymų! παρακάτω οδηγίες ασφαλείας! Võtke tooted käiku alles siis, kui olete Naudokite gaminį...
  • Page 12 X/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Lietuviškai Eesti Ελληνικά Asjatundmatu Ακατάλληλος χειρισμός κατά τη Netinkamas darbas käsitsemine transportimisel ja montaažil! μεταφορά και συναρμολόγηση! Κίνδυνος transportuojant ir montuojant! Susižalojimo Vigastusoht! τραυματισμού! pavojus! Kasutage sobivaid montaaži- ja Χρησιμοποιείτε...

  • Page 13: Table Of Contents

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG XI/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Table of Contents Table of Contents Page About this Documentation.................... 15 Validity of this Documentation......................15 Necessary and Supplementary Documentation................... 15 Presentation of Information........................15 1.3.1 Explanation of Signal Words and the Safety Alert Symbol..............15 1.3.2...
  • Page 14 XII/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Table of Contents Page Mounting........................39 General..............................39 Unpacking............................. 39 Installation Conditions Motor-Pump Unit....................39 Assembly of Single Components......................40 7.4.1 Mount MPAS1 Consisting of PGM4 and MSK101 (Air Cooling)............40 Installation.............................
  • Page 15 DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG XIII/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Table of Contents Page Environmental Protection and Disposal ..............69 Technical Data......................71 15.1 Electrical Characteristic Values Motor....................71 15.1.1 MSK101............................. 71 15.2 Hydraulic Characteristic Values Pump....................75 15.3...
  • Page 16 XIV/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

  • Page 17: About This Documentation

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 15/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 About this Documentation About this Documentation Validity of this Documentation This documentation is valid for the following motor-pump units chapter 5.3 "Product Identification" on page This documentation is for fitters and service engineers. This documentation contains important information to safely and properly assemble and operate the product.

  • Page 18: Symbols

    16/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 About this Documentation DANGER In case of non-compliance with this safety instruction, death or serious injury will occur. WARNING In case of non-compliance with this safety instruction, death or serious injury could occur.

  • Page 19: Abbreviations

    Silicon temperature sensor with slight curved characteristic curve for measure of temperatures from -50 °C up to +150 °C. Fan Units for MSK Motors Motor-Pump unit Advanced Bosch Rexroth synchronous permanent magnet motor Abbreviation for protective switch (protective earth) Internal gear pump, constant displacer volume Ring terminal Servovariable pump system Tab.
  • Page 20 18/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

  • Page 21: Safety Notes

    Each other use, wihich is not described as appropriate use is non-appropriate use and therefore not permitted. For damage during non-appropriate use, Bosch Rexroth does not assume any liability. The risks of non-appropriate use is in the sole responsibility of the user.

  • Page 22: General Safety Notes

    20/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Safety Notes handling with lifting devices and corresponding To ensure a safe use, these activities must be carried out by skilled personnel or an instructed person un‐ der guidance of a skilled personnel.
  • Page 23 DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 21/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Safety Notes Danger to life, risk of injury due to electric WARNING shock. High electric voltage over 50 volt. ● De-energize the part of the installation before you mount the motor- pump-unit or connector or terminal box connections.

  • Page 24: Duties Of The User

    Do regularly visual inspections on the motor-pump unit and all oil-bear‐ ing components. Duties of the User The operator of products of Bosch Rexroth AG must train his personnel about the following topics on a regular basis: ● Observance and use of operating instruction and the applicable legal provisions.

  • Page 25: General Notes On Material Damage And Product Damage

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 23/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 General Notes on Material Damage and Product Damage General Notes on Material Damage and Product Damage Material damage due to improper handling, NOTICE pollution or cleaning! Improper Handling ●...
  • Page 26 24/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

  • Page 27: Scope Of Delivery

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 25/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Scope of Delivery Scope of Delivery A motor-pump unit MPAS1 consists of a MSK synchronous motor with fan Motor-Pump unit unit, an internal gear pump PGM, a bellhousing, an optional pump foot and a coupling consisting of a motor hub, pump hub and a ring gear.
  • Page 28 26/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

  • Page 29: About This Product

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 27/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 About this Product About this Product Product Description Motor-pump units MPAS1 consist of a conventionally coupled internal gear pump PGM4-4X and a permanent magnet MSK synchronous motor. Drive controllers, software and accessories create motor-pump units MPA, efficient and powerful variable-speed pump drives Sytronix.

  • Page 30: Coupling And Bellhousing

    28/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 About this Product (7) and radial compensation (8). They have a suction port (S) and a pressure connection (P). 5.2.2 Coupling and Bellhousing The pump and the motor are connected together with the coupling and the bellhousing.
  • Page 31 DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 29/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 About this Product Fig. 5-4: Ordering data / type code MPAS1 (1) MSK101 PGM4 Frame Length Nominal size ■ – – – ■ ■ – – ■ ■...

  • Page 32: Components Pgm

    30/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 About this Product Fig. 5-5: Pump orientation 5.3.2 Components PGM Type Plate The internal gear pump can be identified via its type plate. The following ex‐ ample shows a type plate of an internal gear pump PGM4-4X:...

  • Page 33: Components Msk

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 31/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 About this Product 5.3.3 Components MSK Type Plate The MSK motors can be identified via its type plate. The following example shows a type plate of a MSK101:...
  • Page 34 32/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

  • Page 35: Transport And Storage

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 33/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Transport and Storage Transport and Storage Safety Risk of injuries, material damage during CAUTION transport via falling, tumbling or uncontrolled position relocation of components of SvP sys‐ tems.

  • Page 36: Weight Of Motor-Pump Units

    34/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Transport and Storage ● Remove the protective plugs just before assembly, if possible. The components of motor-pump unit are provided with protective sleeves and covers. These protective devices must stay on the components during transport and storage.

  • Page 37: Transport The Motor-Pump Unit With Cranes Or Lifting Tools

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 35/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Transport and Storage Transport the Motor-Pump Unit with Cranes or Lifting Tools The transport with cranes or lifting tools may only be done with suitable lifting means, like e.g. lifting belts, belts and chains. At delivery, the motor-pump...
  • Page 38 36/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Transport and Storage Fig. 6-2: Lift MPAS1 (2) LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

  • Page 39: Product Storage

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 37/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Transport and Storage Product Storage Store the products in their original package at a dry, dust free, vibration free and light protected place without direct solar radiation. Please observe classes 1K2, 1B1, 1C1,1S1,1M2 specified for storage acc.
  • Page 40 38/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Transport and Storage Cables and Connectors Bearing time / months Measures for commissioning > 1 > 12 > 60 ● ● ● Control all parts to be free of damage.

  • Page 41: Mounting

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 39/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Mounting Mounting General Motor-pump units are mounted ex works, or delivered as kit for assembly by the customer. This chapter describes the following assembly procedures: ● Assemble the motor-pump unit composed of components ●...

  • Page 42: Assembly Of Single Components

    40/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Mounting Fig. 7-1: Mounting distance (motor cooling) Assembly of Single Components 7.4.1 Mount MPAS1 Consisting of PGM4 and MSK101 (Air Cooling) Assembly Assemble the components according to the drawing and observe all assem‐...
  • Page 43 DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 41/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Mounting Internal gear pump PGM4 ISO4017-M12X40-8.8 (tightening torque 87 Nm) ISO7089-12-200HV Bellhousing Coupling hub pump Ring gear Coupling hub motor Clamping screw hub motor (M8: MA 25 Nm / M10: MA 49 Nm)
  • Page 44 42/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Mounting ISO4032-M12-8 Synchronous motor MSK101 ISO4762-M12X45-8.8 ISO7092-12-200HV Fan unit LEM192 Ridge ISO4762-M5X8-8.8 Locking washer DNL5. Fig. 7-2: Assemble the motor-pump unit MPAS1 composed of components For screw connections use screw lock, e.g. Loctite 243 when proceeding the following working steps 1 to 5.

  • Page 45: Installation

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 43/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Mounting 6. Mount fan unit Insert T-nut into the motor housing and fix the fan unit (6) with 8 screws (6.2) and washers (6.3). MA 4.0 Nm. Installation 7.5.1...
  • Page 46 44/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

  • Page 47: Connection

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 45/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Connection Connection Motor-Pump Unit Hydraulically Connected ● Remove the flange covers on suction and pressure connection. ● Immediately wipe away outgoing hydraulic fluid. ● Check the line for cleanliness.

  • Page 48: Connect Motor-Pump Unit Electrically (Frame Size M11)

    46/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Connection Connect Motor-Pump Unit Electrically (Frame size M11) Danger! Electric voltage! Operations in the vi‐ WARNING cinity of live parts are extremely dangerous. Work required on the electric system may only be carried out by skilled elec‐...
  • Page 49 DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 47/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Connection MSK motor Terminal box Protective conductor, additonal (option ATEX) Connection point grounding conductor Controller Fig. 8-1: Interconnection diagram LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...
  • Page 50 48/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Connection Fig. 8-2: Mounting instruction (electrical connection) Terminal box ● The connections must be established such that a permanent safe elec‐ trical connection is ensured. ● Built a safe protective earth connection.
  • Page 51 DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 49/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Connection Fig. 8-3: Connecting the power and encoder cables Connection Stripping length tightening torque Designation mm² Clamp power U1, V1, 0,5 … 16,0 1,5 … 1,8 Clamp temperature 0,25 …...
  • Page 52 50/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

  • Page 53: Commissioning

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 51/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Commissioning Commissioning Safety WARNING High electrical voltage! Danger to life, risk of injury due to electric shock. Live parts are dangerous. ● Do not open any covers or flange sockets during opera‐...

  • Page 54: Commissioning Of The Pump Drive (Motor Control)

    52/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Commissioning Commissioning of the Pump Drive (Motor Control) For details on the commissioning order, please refer to the respective docu‐ mentation of the drive controller or firmware description.

  • Page 55: Preparation Commissioning

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 53/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Commissioning 9.4.2 Preparation Commissioning ● Ensure a free suction channel. ● Ensure that the piping has been assembled in a clean and tight form. ● Check the hydraulic scheme for direct functions/movements when pres‐...

  • Page 56: Re-Commissioning After Extended Standstill

    54/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Commissioning Now, the internal gear pump is bled. ● Ensure that the system is depressurized. ● Switch on the drive motor and start-up the pump shortly until it reaches the maximum speed.

  • Page 57: Operation

    Operate the motor-pump unit in proper state only. To ensure a reliable and long lifetime of the motor-pump unit, Bosch Rexroth AG recommends to check the whole plant in regularly intervals. Checks during operation: ●...
  • Page 58 56/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

  • Page 59: Maintenance And Repair

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 57/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Maintenance and Repair Maintenance and Repair 11.1 Safety / General Maintenance and repair of motor-pump units require basics in mechanic, hy‐ draulic and electric. ● Maintenance and repair of motor-pump units must be carried out by skil‐...
  • Page 60 Replace wear parts When changing wear parts, only use original spare parts. Maintenance Assembly, maintenance and repair of pumps must be done by Bosch Rexroth or its authorized distributors and subsidiaries. We do not provide any guaran‐ tee for self-made maintenance! Closing openings For the transport, close all openings with suitable cover caps/protection devi‐...

  • Page 61: Maintenance

    As preventive maintenance of the pump, we recommend to exchange the shaft sealing ring after an operating time of maximally 5 years by an ap‐ proved Bosch Rexroth service operation. For more information on the maintenance please refer to the system´s ope‐...

  • Page 62: Service Repair And Spare Parts

    If necessary, replace the shaft sealing rings. We recommend to have these repairs made by Bosch Rexroth Service. The Bosch Rexroth service helpdesk at our headquarters in Lohr, Germany and our worldwide service provide You can contact us 24/7. Phone:...

  • Page 63: Disassembly And Exchange

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 61/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Disassembly and Exchange Disassembly and Exchange 12.1 Changing the Motor Lethal electric shock by live parts with more WARNING than 50 V! The supply unit may only be replaced by qualified personnel which have been trained to perform the work on or with electrical devices.

  • Page 64: Preparing Disassembly

    62/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Disassembly and Exchange 12.3 Preparing Disassembly Decommission the overall system as described in the system's operating in‐ struction. Then prepare the disassembly of the internal gear pump as follows:...

  • Page 65: Troubleshooting

    How did the malfunction appear? Try to get a clear idea of the error cause. Directly ask the (machine) operator. If you could not remedy the occurred fault, please contact the Bosch Rexroth Service. chapter 11.3 "Service Repair and Spare Parts" on page 60 13.2...
  • Page 66 64/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Troubleshooting Malfunction Possible cause Remedy Pump is too loud See malfunctions "Interfaces not tight" See malfunction"Wrong direction of rotation of the drive motor" Ambient temperature is below -20 °C Provide for suitable ambient tempera‐...
  • Page 67 DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 65/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Troubleshooting Malfunction Possible cause Remedy Admissible level of contamination of Fluid aging and abrasion from system Check the fluid contamination according the hydraulic fluid has been exceeded to the maintenance schedule...

  • Page 68: Malfunctions Msk

    66/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Troubleshooting Malfunction Possible cause Remedy Output flow is not achieved Pump sucks in air Check the level in the fluid tank and cor‐ rect it, if necessary. Observe the infor‐...
  • Page 69 DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 67/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Troubleshooting Malfunction Possible cause Remedy Running noise Foreign bodies within the motor Stop operation of the motor -> repair by manufacturer Bearing is damaged Stop operation of the motor -> repair by...
  • Page 70 68/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

  • Page 71: Environmental Protection And Disposal

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 69/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Environmental Protection and Disposal Environmental Protection and Disposal The disposal of the components can be done in the normal recycling process under consideration of the respective valid national regulations.
  • Page 72 70/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Environmental Protection and Disposal End users in the EU are legally bound to return used batteries. Outside the validity of the EU Directive 2006/66/EC, the particularly applicable regulations must be followed.

  • Page 73: Technical Data

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 71/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Technical Data Technical Data 15.1 Electrical Characteristic Values Motor 15.1.1 MSK101 Data sheet - Motor MSK101F-0202- MSK101C-0202- MSK101D-0202- MSK101E-0202- Designation Symbol Unit preliminary Continuous torque at standstill 60 K 32.0...
  • Page 74 72/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Technical Data Mmax *) IndraDrive, uncontrolled feed, 3 × AC 400 V (without field weakening) Mmax_Fw *) M IndraDrive, uncontrolled feed 3 x AC 400 V with field weakening;...
  • Page 75 DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 73/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Technical Data Mmax *) IndraDrive, uncontrolled feed, 3 × AC 400 V (without field weakening) Mmax_Fw *) M IndraDrive, uncontrolled feed 3 x AC 400 V with field weakening;...
  • Page 76 74/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Technical Data Mmax *) IndraDrive, uncontrolled feed, 3 × AC 400 V (without field weakening) Mmax_Fw *) M IndraDrive, uncontrolled feed 3 x AC 400 V and field weakening;...

  • Page 77: Hydraulic Characteristic Values Pump

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 75/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Technical Data 15.2 Hydraulic Characteristic Values Pump For technical data about internal gear pump PGM-4X, refer to the technical data sheet "Internal gear pump PGM series 4X" RE 10235.

  • Page 78: Specifications Mpas1 (Motor Size Msk101)

    76/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Technical Data 15.3 Specifications MPAS1 (Motor Size MSK101) Fig. 15-5: MSK101_-____-NN + LEM LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...
  • Page 79 DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 77/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Technical Data Fig. 15-6: MPAS1-..(Foot fastening flange) LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...
  • Page 80 78/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Technical Data Fig. 15-7: MPAS1-...(flange fastening) LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

  • Page 81: Appendix

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 79/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Appendix Appendix 16.1 Declaration of conformity Fig. 16-1: CE declaration of conformity (original) LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...
  • Page 82 80/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Appendix Fig. 16-2: Declaration of conformity LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

  • Page 83: Index

    DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 81/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Index Index Malfunctions PGM..........63 Measures............76 Abbreviations, meanings........17 MSK101 (air cooling)........76 Accumulators............69 Packaging............69 Batteries.............. 69 Personnel............19 Bleeding the pump..........53 Pump foot............28 Change...............
  • Page 84 82/83 Bosch Rexroth AG DOK-SYTROX-MPAS1******-IT01-EN-P Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Notes LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...
  • Page 85 DOK-SYTROX-MPAS1******-IT01-EN-P Bosch Rexroth AG 83/83 Rexroth Sytronix SvP 70xx Motor-Pump Unit MPAS1 Notes LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...
  • Page 86 Bosch Rexroth AG Electric Drives and Controls P.O. Box 13 57 97803 Lohr, Germany Bgm.-Dr.-Nebel-Str. 2 97816 Lohr, Germany Tel. +49 9352 18 0 +49 9352 18 8400 www.boschrexroth.com/electrics DOK-SYTROX-MPAS1******-IT01-EN-P LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01...

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