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Summary of Contents for HYDAC International MFU-30E18 C064 Series
- Page 1 MobileFiltration Unit MFU-30E18-…/-C064 MFU-30E34-…/-C064 Operating instructions 4839924 / 2024-10...
- Page 2 Translation / original language: German © 2024 HYDAC Filter Systems GmbH. All rights reserved. ® All product names used may be trademarks or registered trademarks of HYDAC or the particular owner. This manual was prepared to the best of our knowledge. Nevertheless and despite the greatest care, it cannot be excluded that mistakes could have crept in.
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Page 3: Table Of Contents
TABLE OF CONTENTS Table of Contents General ........................... Target group of the manual ................Illustrations in the manual................... 1.2.1 Depiction of warning signs..............1.2.2 Representation of requirements ............1.2.3 Representation of procedural instructions ..........1.2.4 Representation of intermediate results/results ........1.2.5 Supplementary symbols ............... - Page 4 TABLE OF CONTENTS Commissioning the filter unit ................Operation ........................Switching the filter unit on or off/EMERGENCY-STOP ........Observing clogging indicators ................Selecting the operating modes ................6.3.1 Recirculation with filtration/dewatering ..........6.3.2 Recirculation without filtration............... Rectifying malfunctions ....................Performing maintenance ....................Maintenance table ....................
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Page 5: General
1. GENERAL General 54043196243574411 Before you use this product for the first time, read this manual at least up to the chapter "Operation". If you would like to carry out maintenance or troubleshooting, you can find the procedure in the respective chapters. The use and the handling of the product as well as its use are not self-explanatory and are described in detail in this manual. - Page 6 1. GENERAL Warnings visually highlighted in boxes Warnings visually highlighted in boxes provide the following information in connection with a hazard: DANGER High electrical voltages Life-threatening injury or death! Disconnect the system from the power supply and secure it against being switched back on again. Warning level Type and source of the hazard How high is the risk...
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Page 7: Representation Of Requirements
1. GENERAL Warning level What this means for you Warns of dangers for people with a high risk potential. DANGER Failure to observe this warning is highly likely to result in serious injury or even death. Warns of dangers for people with a medium risk potential. WARNING Failure to observe this warning may result in serious injury or even death. -
Page 8: Representation Of Intermediate Results/Results
1. GENERAL 1.2.4 Representation of intermediate results/results 9007199396760075 In the case of some activities, it is necessary to carry out work steps with intermediate results and end results. Intermediate results are the consequence of activities; they are marked with an indented arrow. -
Page 9: Safety Information
2. SAFETY INFORMATION Safety information 5557148811 This section gives you important information on the safe handling and use of your product. Intended use 5557610763 The MFU filter unit is used as a portable filter unit for filling or emptying hydraulic systems, flushing or filtering hydraulic systems in the bypass flow, and recirculation with simultaneous/without simultaneous filtration. -
Page 10: Personnel Qualifications
2. SAFETY INFORMATION Occupational health and safety ● Creation of own risk assessment and implementation of required measures The owner must determine in their own risk assessment the sources of danger arising from the product being used in their machine or system. On this basis, the owner must independently define appropriate measures for safety of the machine or system and must put together the documentation of their product accordingly. -
Page 11: General Safety Instructions
2. SAFETY INFORMATION Requirements for specialist personnel: ● Specialist training, knowledge and experience in the mentioned area ● Knowledge of the relevant provisions. ● Knowledge about how to handle operating media. ● These individuals can assess work assigned to them, identify possible hazards and take suitable safety measures independently. -
Page 12: Hazard Symbols/Pictograms
2. SAFETY INFORMATION NOTICE High solid particle contamination in the fluid/at the bottom of the tank The pump is damaged/destroyed. Do not suction the fluid directly at the bottom of the tank where the sediment is. NOTICE Operation without the protective screen The filter unit will be damaged/destroyed. - Page 13 2. SAFETY INFORMATION Follow the direction. Follow the instructions. Pull the power plug before opening Wear eye protection. Use protective gloves. Used GHS symbols These symbols can be found for all safety and warning instructions in this manual which indicate particular dangers to persons, property or the environment. Hazardous to the environment Others symbols used These marks can be found for all safety and warning instructions in this manual which...
- Page 14 2. SAFETY INFORMATION Specialist personnel – General/Operating personnel These persons have a specialist training and several years of work expe- rience. They are able to assess and perform the work assigned to them and to recognise potential hazards. Specialist personnel – Electrical These persons have specific specialist training and several years of work experience.
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Page 15: Safety Marking
2. SAFETY INFORMATION Safety marking 54043195796432267 The following safety markings, labels/signs are provided on the product. The labels/signs on the product must always be easy to read. Fig. 1: Safety marking, label/sign on the product Label Name plate with the manufacturer's address, for details, see ▶Sec. 3.3 "Decoding the name plate"... -
Page 16: Safety Devices
2. SAFETY INFORMATION Safety devices 5557300875 Your product is equipped with the following safety devices and safety functions: Product-internal safety devices ● Safety valve ● Main switch (E-STOP) Personal protective equipment 5557332619 Personnel are required to wear protective equipment for certain activities. The specific protective equipment required in each case is identified in the corre- sponding sections. -
Page 17: Product And Technical Specifications
3. PRODUCT AND TECHNICAL SPECIFICATIONS Product and technical specifications 90071992625945611 The power units of the MobileFiltration Unit MFU-30/60/100 series are used as mobile service units for filling hydraulic systems, flushing small hydraulic systems and for cleaning in bypass flow. Unfiltered draining is also possible. Solid particle contamination and free water can be removed by the filter elements. -
Page 18: Checking The Scope Of Supply
3. PRODUCT AND TECHNICAL SPECIFICATIONS Checking the scope of supply 54043195609116427 Here you will find the scope of supply for the product. ● Check the packaging and the product for damage. Report any damage in transit to the forwarding agent or the HYDAC department in charge. -
Page 19: Technical Data
3. PRODUCT AND TECHNICAL SPECIFICATIONS Technical Data 81064793370867467 If you are aware of the technical data of the product, you will be able to use it optimally. This chapter provides the technical data of the product: MFU-30E18-… MFU-30E34-… Empty weight ≈ 79 kg ≈ 82 kg Filling volume of filter housing... - Page 20 3. PRODUCT AND TECHNICAL SPECIFICATIONS MFU-30E18-… MFU-30E34-… Permitted storage temperature range 0 … 60 °C / 32 … 140 °F Permitted air humidity during storage ≤ 90% relative humidity, non-condensing Permitted air during storage Clean, salt-free air, not near oxidising substances (rust film) Storage duration Unlimited. Before the unit is started up again after being stored for more than two years, we recommend replacing all seals and especially the hoses.
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Page 21: Decoding The Name Plate
3. PRODUCT AND TECHNICAL SPECIFICATIONS Decoding the name plate 72057594118613259 Details for identifying the product are found on the name plates on the product as well as their components. Always mention the part number and the serial number when contacting HYDAC. Fig. 2: Decoding the name plate 21 / 68 4839924 / 2024-10... - Page 22 3. PRODUCT AND TECHNICAL SPECIFICATIONS Name plate of the filter unit Name plate of electric motor Model Filter unit model code, for details see ▶Sec. 3.3.1 "Model code" Part number Serial number Date Year/month of production Voltage [V] / Grid [Ph] Voltage/Power supply Weight [kg] Empty weight...
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Page 23: Model Code
3. PRODUCT AND TECHNICAL SPECIFICATIONS 3.3.1 Model code 9007201777303691 The model code is composed of the following: MFU - 60 P 34 - S N - F ED / -CD-M1 Series MobileFiltration Unit MFU = Size 30 l/min 60 l/min 100 l/min Type Economy... -
Page 24: Dimensions And Hydraulic Diagram
3. PRODUCT AND TECHNICAL SPECIFICATIONS Dimensions and hydraulic diagram 81064793373836811 The dimensions and hydraulic diagrams of the various product variants can be found below. Check the model code on the name plate of the filter unit. Fig. 4: Dimensions (all specifications are in mm) 24 / 68 4839924 / 2024-10... -
Page 25: Fig. 5 Hydraulic Diagram
3. PRODUCT AND TECHNICAL SPECIFICATIONS Differential pressure indicator 4000 Main switch Inlet Required space for removing the filter element Outlet Hydraulic diagram Inlet Outlet Bleeding Drain BP1 / Clogging indicator 1430 BP2 / Differential pressure indicator 2600 HQ1 / Strainer 3250 HQ2 / Filter housing... -
Page 26: Components And Operating Parts
3. PRODUCT AND TECHNICAL SPECIFICATIONS Components and operating parts 72057594116542987 The following components/operating elements can be found on the filter unit: 1400 1110 6200 6100 4000 1111 3400 1112 Fig. 6: Components 26 / 68 4839924 / 2024-10... - Page 27 3. PRODUCT AND TECHNICAL SPECIFICATIONS Clogging indicator, visual Differential pressure indicator, visual Pump End cap lever Strainer Filter housing Electric motor Inlet Outlet Air vent Drain Type label 1110 Tube frame 1111 Sheet console 1112 Gear 1400 End cap 3400 Hose assembly 4000 Main switch...
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Page 28: Transportation And Storage
4. TRANSPORTATION AND STORAGE Transportation and storage 81064793372470667 You will find the respective notice on the prevention of damage to the product during transport or storage in this chapter. Empty the filter unit fully before transporting it or putting it into storage. Remove and dispose of the used filter element and clean the inside of the filter bowl. -
Page 29: Transporting/Storing The Filter Unit With Hoses And Lances
4. TRANSPORTATION AND STORAGE Transporting/storing the filter unit with hoses and lances 63050394863839115 Insert both the lances into the holders for that purpose on the filter unit from the top. Fig. 9: Transportation/Storage with hoses 29 / 68 4839924 / 2024-10... -
Page 30: Setting Up/Assembly/Integration Of The Filter Unit
5. SETTING UP/ASSEMBLY/INTEGRATION OF THE FILTER UNIT Setting up/assembly/integration of the filter unit 90071992627224587 An optimally assembled and installed product ensures a safe and continuous operation. Avoiding siphoning 72057594101524491 If there is a height difference ΔH between the suction side and pressure side container/system, the low lying line can develop a suction effect and trigger the... -
Page 31: Making The Electrical Connections
5. SETTING UP/ASSEMBLY/INTEGRATION OF THE FILTER UNIT If different oils are mixed, the oil properties can change negatively as follows: ● Higher risk of cavitation ● More seal wear ● Modified anti-wear properties ● Poorer filterability ● Reduced filter element service lives ●... -
Page 32: Connecting The Filter Unit With A Power Plug For 120/230 V Ac
5. SETTING UP/ASSEMBLY/INTEGRATION OF THE FILTER UNIT 5.3.1 Connecting the filter unit with a power plug for 120/230 V AC, 1 phase 45035996354484107 In the version for 120/230 V AC, the filter unit is delivered ready for connection with a plug. 1. Remove the power supply cable from its bracket and unwind it completely. 2. -
Page 33: Connecting The Suction/Pressure Port
5. SETTING UP/ASSEMBLY/INTEGRATION OF THE FILTER UNIT 6. If the direction of rotation needs to be changed, this can be done by turning the phase inverter in the connection plug as per the adjacent figure. 7. Switch the filter unit on at the main switch. - Page 34 5. SETTING UP/ASSEMBLY/INTEGRATION OF THE FILTER UNIT For the hydraulic connection, note the following points: ● Keep the height difference of the product to the Fluid level in the reservoir as small as possible. ● Use a vacuum-resistant suction hose suitable for a pressure of ≤ -0.5 bar.
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Page 35: Attaching/Connecting The Suction/Pressure Hoses (Accessories)
5. SETTING UP/ASSEMBLY/INTEGRATION OF THE FILTER UNIT Attaching/connecting the suction/pressure hoses (accessories) 54043195609270411 The IN / OUT connection dimensions on the filter unit can be found in the chapter ▶Sec. 3.2 "Technical Data". ● The highest level of contamination is found at the bottom of the tank. All impurities and other particles are deposited on the bottom of the tank. -
Page 36: Commissioning The Filter Unit
5. SETTING UP/ASSEMBLY/INTEGRATION OF THE FILTER UNIT Commissioning the filter unit 54043195609216139 If the following points have been checked and are answered with OK, then the filter unit is ready for operation. 1. Install the a filter element in the filter bowl. 2. -
Page 37: Operation
6. OPERATION Operation 90071992626515467 Select the desired operating mode as described in chapter ▶Sec. 6.3 "Selecting the operating modes". Connect the suction port/pressure port to the containers to be cleaned and switch the filter unit on at the main switch. To monitor the service life of filter element, the filter unit is equipped with clogging indi- cators. -
Page 38: Selecting The Operating Modes
6. OPERATION Selecting the operating modes 72057594117080075 You will find further details on the operating methods in the chapters below. In this context, ensure that: ● The suction hose suctions as close to the bottom of the container as possible, however not directly at the base. ●... -
Page 39: Recirculation Without Filtration
6. OPERATION 6.3.2 Recirculation without filtration 72057594117095307 For the Circulation without filtration operating mode, remove the filter element. Fig. 14: Example of application: Recir- culation ü The filter element has been removed from the filter unit. 1. Connect the suction hose to the oil tank/container and fit the suction hose in it and also secure it against falling out. -
Page 40: Rectifying Malfunctions
7. RECTIFYING MALFUNCTIONS Rectifying malfunctions 81064793372504075 In order to get quick and immediate assistance in the case of errors, you will find the most common faults with their causes, to be rectified by qualified personnel. The following errors may occur while operating the filter unit: Error Cause(s) Remedy... -
Page 41: Tab. 5 Error/Cause/Rectification
7. RECTIFYING MALFUNCTIONS Error Cause(s) Remedy Filter element is The fluid is heavily Replace the filter clogged. contaminated. element. The clogging indicator The contamination is responding. retention capacity of the filter element has been reached. The viscosity of the Check the viscosity of fluid is too high. -
Page 42: Performing Maintenance
8. PERFORMING MAINTENANCE Performing maintenance 90071992627226507 For a long, trouble-free service life of the product, regular maintenance activities are required. This chapter contains the description of the required maintenance activities and the qualifications of the staff needed to carry out these tasks. WARNING The hydraulic system is under operating pressure Danger of bodily injury... -
Page 43: Fig. 15 Operating The Filter Bowl Cover
8. PERFORMING MAINTENANCE cator. If the differential pressure exceeds the admissible Δp of the filter element, the element may be destroyed. Monitor and change the filter element regularly. The filter element can be changed without tool. There are two end cap levers with different functions in the end cap of the filter housing. - Page 44 8. PERFORMING MAINTENANCE 5. Keep the container (e) ready to collect the operating fluid. 6. Empty the filter housing completely, unscrew the protective cap and open the ball valve (f). Collect the escaping operating fluid with a suitable container. Return the collected oper- ating fluid in the dirt tank.
- Page 45 8. PERFORMING MAINTENANCE 10. Use the clamp to remove the used filter element from the filter housing. Dispose of the used filter element as well as the remaining oil volume in an environmentally friendly manner. 11. Install the new filter element in the filter bowl.
- Page 46 8. PERFORMING MAINTENANCE 15. Turn the end cap anticlockwise up to the stop. 16. Press the end cap lever without locking pin fully in a downward direction. 17. Close the drain ball valve DRAIN of the filter bowl and screw on the protective cap.
- Page 47 8. PERFORMING MAINTENANCE 19. If the filter housing is vented, then the operating fluid escapes from the vent valve. Close the end cap lever, the vent valve is closed and the locking pin snaps in place. 20. Remove and dispose of the escaping operating fluid in an environmentally friendly manner.
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Page 48: Removing/Installing The Quick Coupling
8. PERFORMING MAINTENANCE Removing/installing the quick coupling 54043195608585227 For transportation or for cleaning/changing the protective screen, the suction hose must be removed. In the following, you can read about the procedure for the disassembly/ assembly of the quick coupling at the suction port. 700 Quick coupling on the filter unit 951 Quick coupling on the suction hose 952 Collet... -
Page 49: Checking/Cleaning The Protective Screen
8. PERFORMING MAINTENANCE the volumetric flow through the filter unit reduces sharply. Clean the protective screen regularly. NOTICE Operation without the protective screen The filter unit will be damaged/destroyed. Always operate the filter unit with a protective screen. For removal, proceed as follows: 1. - Page 50 8. PERFORMING MAINTENANCE NOTICE Damaged protective screen The filter unit will be damaged/destroyed Never operate the filter unit with a damaged or defective protective screen. If the delivery of the pump drops or if the pump's noise level increases, then check/ clean the protective screen.
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Page 51: Checking And Cleaning The Ventilation Hole
8. PERFORMING MAINTENANCE Checking and cleaning the ventilation hole 5141954955 The ventilation hole is used for deaerating the filter housing. If the pressure in the filter housing does not reduce after opening the cover handle, the vent hole is blocked. CAUTION Spraying operating fluid when venting the filter housing Eye injury... -
Page 52: Decommissioning/Disposal
9. DECOMMISSIONING/DISPOSAL Decommissioning/Disposal 99079191859273099 In the following chapters, you will be provided with information regarding temporary shutdown/final decommissioning and disposal of the product. Temporary shutdown 253902219 If the product is being temporarily shut down, the following measures are adequate: 1. Switch the product off and disconnect it from all sources of energy. 2. -
Page 53: Appendix
10. APPENDIX Appendix 63050395052044683 This Annex contains additional information on the product. 10.1 Contacting Customer Service 72057594095185931 Contact details such as the telephone numbers, e-mail and mailing addresses for the Hotline, product support, Customer Service, branch offices, service partners for mainte- nance, repair and spare parts can be found on our homepage www.hydac.com. -
Page 54: 10.2 Finding Spare Parts/Accessories
10. APPENDIX 10.2 Finding spare parts/accessories 81064793372525067 Use only original spare parts for a long and defect-free life cycle of the product. When ordering spare parts and accessories make sure to always indicate the exact model code and the serial number. The following spare parts are available for your selection: Fig. 18: Spare parts drawing 54 / 68... -
Page 55: Tab. 6 Spare Parts List
10. APPENDIX Item Qty. Designation Part no. 1112 Gear set consisting of: 2x gears 2x discs 2x split pins 1000 Rubber base set no.1115-1120 consisting of: 2x rubber bases 2x lamellar plugs 2x saddle washers large 2x saddle washers small 2x screws 1400 Filter cover, complete... -
Page 56: 10.2.1 Finding The Filter Elements
10. APPENDIX 10.2.1 Finding the filter elements 54043195685467531 For your application, select the appropriate filter element according to the filtration rating as well as the filtering or filtering and dewatering function. The following filter elements are available for this: Filter elements N50DMxxx DIMICRON Item Qty. -
Page 57: Tab. 9 Filter Elements N100Dmxxx
10. APPENDIX Item Qty. Designation Materi Part no. Filter element 10 µm, N100DM010-F 3944993 DIMICRON Filter element 20 µm, N100DM020-F 3944994 DIMICRON Tab. 9: Filter elements N100DMxxx Filter elements N100AMxxx AQUAMICRON Item Qty. Designation Materi Part no. Filter element 2 µm, N100AM002-F 4728570 AQUAMICRON Filter element 5 µm, N100AM005-F 4728571... -
Page 58: 10.3 Declaration Of Conformity
Mathias Dieter Dipl.Kfm. Wolfgang Haering Günter Harge Registered seat of company: 66280 Sulzbach / Saar c/o HYDAC International GmbH, Industriegebiet, 66280 Sulzbach / Saar Registry Court: Saarbrücken, HRB 17216 Phone: +49 6897 509 1511 Value added tax identification number: DE 815001609... -
Page 59: Fig. 20 Declaration Of Conformity Ukca
10. APPENDIX HYDAC FILTER SYSTEMS GMBH Industriegebiet 66280 Sulzbach / Saar Germany Internet: www.hydac.com UK Declaration of conformity This declaration of conformity is issued under the sole responsibility of the manufacturer. We hereby declare under sole responsibility that the following designated product, on the basis of its design and construction and in the version which we have brought to market complies with the fundamental safety and health requirements contained in the directives and standards listed below. - Page 60 TABLE OF ILLUSTRATIONS Table of Illustrations Fig. 1 Safety marking, label/sign on the product ..............Fig. 2 Decoding the name plate..................Fig. 3 Model code ....................... Fig. 4 Dimensions (all specifications are in mm) ..............Fig. 5 Hydraulic diagram..................... Fig. 6 Components ......................
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Page 61: Index Of Tables
INDEX OF TABLES Index of Tables Tab. 1 Target groups ......................Tab. 2 Depiction of the warning levels................. Tab. 3 Scope of delivery ...................... Tab. 4 Technical data ......................Tab. 5 Error/cause/rectification.................... Tab. 6 Spare parts list......................Tab. 7 Filter elements N50DMxxx ..................Tab. -
Page 62: Glossary
GLOSSARY Glossary AQUAMICRON resistance to aging, reduction of wear due to scoring in mixed friction areas and The filter elements of the AQUAMICRON improvement in the viscosity-temperature series are characterised by their high behaviour). HLPD: with active substances contamination retention capacity of the for increasing corrosion protection, glass fibre layers used and a high water resistance to aging and with additives... - Page 63 GLOSSARY and systems for machines, which are not carried by hand during operation and includes a group of machines that work together in a coordinated manner. The equipment, which is covered by this part of IEC 60204, begins at the location of the power supply of the electric equipment of the machine.
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Page 64: Index
INDEX Index Clogging indicators 37 Operating method Customer service 53 Recirculation with filtration 38 Recirculation with filtration/dewatering 38 Recirculation without filtration 39 Selecting 38 Declaration of conformity 58 58 Operation 37 UKCA 59 Decommissioning Permanent 52 Temporary 52 Power plug Disposal IP protection class 20, 31... - Page 65 INDEX Safety valve 19 Sealing material 19 Service life 20 Storage duration 20 Storage temperature range 20 Suction pressure at the suction port 19 Viscosity range 19 Transportation 28 Type label 21 UKCA Declaration of conformity 59 Intended 9 Visual inspection 37 Warranty 2, 8...
- Page 66 66 / 68 4839924 / 2024-10...
- Page 67 67 / 68 4839924 / 2024-10...
- Page 68 HYDAC Filter Systems GmbH Industriegebiet 66280 Sulzbach/Saar Germany Tel. +49 6897 509-01 filtersystems@hydac.com www.hydac.com Further addresses: www.hydac.com/en/contacts...
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