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Summary of Contents for SKF 84-1731-4801
- Page 1 FK Grease Lubrication Pump Unit Assembly instructions for use in progressive, single-line and dual-line centralized lubrication systems Version 05...
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Page 2: Original Ec Declaration Of Incorporation Following Machinery Directive 4.9 2006/42/Eg, Annex Ii, Part 1 B
II, part 1 B SKF Lubrication Systems Germany GmbH, Heinrich-Hertz-Str. 2-8, DE - 69190 Walldorf hereby declares at its sole responsibility that the partly completed machinery complies with the essential health and safety requirements of the Machinery Directive 2006/42/EC, Annex I, marked in the Annex to the EC Decla- ration of Incorporation as applicable and fulfilled at the time of placing on the market. -
Page 3: Original Uk Declaration Of Incorporation According To The Supply Of Machinery (Safety) Regulations 2008 No. 1597 Annex Ii
Annex VII part B. Upon justifiable request, these special technical documents can be forwarded electronically to the respective natio- nal authorities. The authorized company for the compilation of the technical documentation is SKF (U.K.) Limited, 2 Canada Close, Banbury, Oxfordshire, OX16 2RT, GBR. -
Page 4: Table Of Contents
Table of contents Page 4 Inhaltsverzeichnis Original EC Declaration of incorporation following machinery directive Notes on the CE marking ..............22 2006/42/EG, annex II, part 1 B ..............2 4.10 Notes related to the EAC marking ............22 4.11 Notes related to the UKCA marking ............22 Original UK Declaration of incorporation according to the Supply of Machinery (Safety) Regulations 2008 No. - Page 5 Table of contents Page 5 11.2 Pre-commissioning information ............33 11.3 Commissioning ..................34 11.4 Venting of pump elements ..............36 11.5 Configuration of U2 ultrasonic sensor ..........37 Shutdown ................... 38 12.1 Temporary shutdown ................38 12.2 Permanent shutdown ................38 Faults, causes and remedies ............39 13.1 Commissioning malfunctions ..............40 13.2...
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Page 6: Legal Notice
Yartsevskaya Street, 19, Block A Floor 7 ○ Intent or negligence 12277 Berlin Germany Copyright ○ Use of non-original SKF spare parts Phone +49 (0)30 72002-0 © Copyright SKF ○ Faulty planning or layout of the centra- Fax +49 (0)30 72002-111 All rights reserved. -
Page 7: Explanation Of Symbols And Signs
Explanation of symbols Page 7 Explanation of symbols and signs You will find these symbols, which warn of Instructions placed directly on the machines/ specific dangers to persons, material assets or grease lubrication pump units, such as: the environment, next to all safety instructions arrow indicators in these operating instructions. -
Page 8: Intended Use
Directive indicated above with regard to “partly patible oils from ISO VG 46 to greases of NLGI completed machinery.” Partly completed ma- Grade 3. Consultation with a SKF Service chinery, which includes the product described Center is required for synthetic oils. Any other... -
Page 9: Safety Instructions
Page 9 Assembly instructions 1. Safety instructions General Note Assembly work In addition to the operating instructions, When performing any assembly work on ve- general statutory regulations and other Warning hicles, machines and systems, the local acci- binding regulations for accident preven- These operating instructions must be dent prevention regulations as well as the spe- tion and environmental protection... -
Page 10: Lubricants
No products manufactured by only for their intended purpose and in lubricants that are to be used. SKF Lubrication Systems Germany GmbH are accordance with the information in the approved for use in conjunction with gases, liq- product's assembly instructions. -
Page 11: Approved Lubricants
Germany GmbH can be requested from mineral, synthetic and/or rapidly biodegrad- mental hazards of the lubricant that will be the Service Center of SKF Lubrication able. Consistency agents and additives may be used. Systems Germany GmbH. -
Page 12: Overview
Page 12 Assembly instructions 3. Overview Components of the unit Components of the unit Item Description Ultrasonic sensor Lubricant reservoir 3/2 directional solenoid valve (optional) Screw conveyor driveshaft Radial piston pump Electric geared motor Electrical connection... -
Page 13: Assembly
Page 13 Assembly instructions 4. Assembly 4.1 Assembly drawing Dimensions in mm FK.../60kg Screw cap Fill level monitoring "U2" Minimum installation clearance: with ultrasonic sensor FK../15 kg = 470 mm FK.../30kg FK../30 kg = 665 mm FK../30 kg = 1035 mm with screw cap FK../15 kg = 500 mm Ø11.5... -
Page 14: General Information
Page 14 Assembly instructions 4.2 General information 4.2.1 Hydraulic line connection (General) 4.3 Lubrication line arrangement The hydraulic line must be connected to the Observe the following instructions when ar- lubrication unit in such a way that no forces can ranging the main lubricant lines and lubrica- pressure of the lubrication unit, the permis- be transferred to the assembled lubrication unit... -
Page 15: Assembly Of Pump Unit
Page 15 Assembly instructions 4.4 Assembly of pump unit The FK grease lubrication pump unit is The FK grease lubrication pump unit must be Warning installed using 4 screws (and washers). installed on a level surface. The pump's base When drilling the assembly holes, you If M10 tapped bores are used to fasten the unit, the screws must have a minimum length plate must not be under stress. -
Page 16: Electrical Motor Connection
Page 16 Assembly instructions 4.5 Electrical motor connection -see View Electrical motor connection, Page 16 Drill assembly holes (M10) acc. to assembly Fig. 2 Assembly holes in mm WARNING drawing (Fig. 2) and the conditions on the surface. Electric shock Electrical connections for the product Clean surface to remove drilling chips. - Page 17 Page 17 Assembly instructions Be sure to connect the motor so as to guaran- WARNING WARNING tee a continuously safe electrical connection (no protruding wire ends); use the assigned Electric shock/damage to pump Damage to pump motor/pump cable end fittings (e.g. cable lugs, wire end fer- motor When establishing the electrical con- rules).
- Page 18 Page 18 Assembly instructions SKF-Engine Order No. Motor connection Technical Data 84-1731-4801 84-1731-4802 84-1731-4812 Admission Location of motor rating plate 230/400 ± 10% 290/500 ± 10% Rated voltage 400/690 Frequency Rated output 0,37 0,37 0,37 Output speed U/min 1380 /34...
- Page 19 Page 19 Assembly instructions SKF-Engine-Order No. Technische Daten 84-0020-4401 84-2731-5801 24-0701-3508 (Worm gear) (Engine) Admission Rated voltage 400/690 24 V DC Frequency Rated output 0,37 160 W Output speed 1 1,10 =6,4 A Output speed 2 0,64 = 2,9 A...
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Page 20: Connection Of Ultrasonic Sensor
Page 20 Assembly instructions 4.6 Connection of ultrasonic sensor (ultrasonic fill level indicator) Connection of U2 ultrasonic sensor Warning U2 ultrasonic sensor characteristics Connect lines in accordance with the Type ..Ultrasonic sensor, 2 adjustable technical specifications and the local switching points, max., min. Standard symbol/connection: conditions for connections and local (Version E6, pnp) -
Page 21: Connection Of 3/2 Directional Solenoid Valves
Item 8 of the type desi- Labeling of max. operating pressure gnation contains the max. operating pressure of 200 bar, 300 bar or 400 bar. SKF Lubrication Systems Germany GmbH 3/2 directional solenoid valve characteristics Type designation FK.. recommends only choosing screw unions, pipes FK........ -
Page 22: Notes On The Ce Marking
Page 22 Assembly instructions 4.9 Notes on the CE marking 4.10 Notes related to the EAC marking The CE marking is performed following The EAC conformity marking con- the requirements stated in the applied Note on the rating plate firms the product’s conformity with standards: Rating plates on FK grease lubrication pump the applicable legal provisions of the... -
Page 23: Notes Related To The China Rohs Marking
Page 23 4.12 Notes related to the China RoHS Warning marking Information beyond the actual assembly procedure is contained in the included The China RoHS marking confirms operating instructions. The assembly that there is no danger to persons and operating instructions are therefore or the environment from the regu- lated substances contained within considered an inseparable part of the... -
Page 24: China Rohs Table
5. China RoHS Table 有毒害物质或元素 (Hazardous substances) 铅 汞 镉 六价铬 多溴联苯 多溴二苯醚 部件名称 (Part Name) Hexavalent Polybrominated Polybrominated Lead Mercury Cadmium Chromium biphenyls diphenyl ethers (Pb) (Hg) (Cd) (Cr(VI)) (PBB) (PBDE) 用钢和黄铜加工的零件 (Components made of machining steel and brass) 本表格依据SJ/T11364的规定编制... - Page 25 Page 25 FK Grease Lubrication Pump Unit Operating instructions associated for use in progressive, single-line and dual-line centralized lubrication systems...
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Page 26: Safety Instructions
The safety instructions listed in caused by the installation of non-original Chapter 1, "Safety instructions," of SKF components or SKF spare parts the assembly instructions also apply caused by inappropriate usage without restrictions to these operating resulting from improper assembly, configu- instructions. -
Page 27: Transport And Temporary Storage
Permissible humidity: < 65% uments. The packaging material must be pre- Storage temperature: 10 - 40°C served until any discrepancies are resolved. SKF Light: Avoid direct sun or UV exposure and shield nearby sources of heat Lubrication Systems Germany GmbH products... -
Page 28: Assembly
FK pump unit beyond the scope of the assem- bly instructions are contained later in this The product can also be returned to SKF Lubrication Systems Germany chapter. GmbH for disposal, in which case the customer is responsible for reimbursing... -
Page 29: Design And Function
(internally tion systems to another system. consolidated). Based on the application, the Retrofitting can only be performed by SKF FK.../30... radial piston pump is supplied as a progressive, Service and is therefore not described in these single-line or dual-line pump, with or without instructions. -
Page 30: Functional Description
Page 30 10. Design and function 10.3 Functional description The FK pump unit is driven by an electric geared motor (1) that is radially flanged to the left side of the reservoir. A screw conveyor driveshaft (2) flanged to the geared motor de- livers the lubricant in the reservoir to the radial piston pump (3) on the opposite side of the reservoir and drives it as well. - Page 31 10. Design and function Page 31 FK1 connection drawing Pump unit for progressive centralized Pump unit for single-line centralized lubrication systems (FK4) lubrication systems (FK1) Lubricant that comes from the ring line (9) is Lubricant that comes from the ring line (9) is delivered to pump outlet "A/P".
- Page 32 Page 32 10. Design and function FK3 connection drawing Pump unit for dual-line centralized lubrica- Pump unit for dual-line centralized lubrica- tion systems without installed reversing tion systems with integrated reversing valves (FK3) valves (FK2) Lubricant that comes from the ring line (9) is Lubricant that comes from the ring line (9) is delivered to pump outlet "A/P".
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Page 33: Commissioning
11. Commissioning Page 33 Commissioning 11.1 Condition on delivery On delivery, the radial piston pump on the The product described here functions automa- grease lubrication pump unit is already Warning tically. The lubricant transport in the lubricant equipped with one to a maximum of six pump Different lubricants cannot be mixed, as lines should, however, be subjected to regular mixing may result in damage and ne-... -
Page 34: Commissioning
Page 34 11. Commissioning 11.3 Commissioning Before the product is commissioned, all elec- Warning Reservoir cover and filler socket trical, hydraulic and pneumatic (if present) The direction of driveshaft rotation is connections must be inspected. indicated on each pump unit by an ar- The lubricant may only be fed without bubbles. - Page 35 11. Commissioning Page 35 connection A, bubble-free grease must The following procedure varies based on FK1 (for single-line centralized lubrication discharge from outlet A. the pump unit design. systems) see FK1 connection drawing on Page 25 If the directional solenoid valve with B/R connections is switched to connection B, bubble-free grease must discharge from FK4 (for progressive systems)
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Page 36: Venting Of Pump Elements
Page 36 11. Commissioning 11.4 Venting of pump elements Remove screw unions (or pressure gauge Venting of FK pump unit screw) from connection MB (1) Allow FK pump unit to run until grease without bubbles discharges from the hole for connection MB Apply screw unions (or pressure gauge screw) to connection MB Tighten screw unions (or pressure gauge... -
Page 37: Configuration Of U2 Ultrasonic Sensor
11. Commissioning Page 37 11.5 Configuration of U2 ultrasonic sensor Warning Teaching-in of switching points: Configuration of U2 ultrasonic sensor The max./min. switching points are factory-set based on the reservoir size Teaching-in switching point A of the pump unit. If the switching points need to be adjusted by the user, the (maximum with button A Membrane keypad... -
Page 38: Shutdown
Page 38 12. Shutdown Shutdown 12.1 Temporary shutdown 12.2 Permanent shutdown The described product is temporarily shut If the product will be permanently shut down, down by disconnecting the electrical, pneu- the local regulations and laws regarding the matic and/or hydraulic supply connections. The disposal of contaminated equipment must be safety instructions in these assembly instruc- observed.Lubricants can contaminate soil and... -
Page 39: Faults, Causes And Remedies
Page 39 Faults, causes and remedies The following tables provide an overview of possible malfunctions and their causes. Contact the Service department of SKF Lubrication Systems Germany GmbH if you cannot remedy the malfunction. Note Note Warning Dismantling of the product or... -
Page 40: Commissioning Malfunctions
Page 40 13. Faults, causes and remedies 13.1 Commissioning malfunctions Commissioning malfunctions Malfunction Cause Remedy Delivery volume and/or Air in the pump element Vent and fill according to Chapter 5, Commissioning delivery pressure too low without supply lines Driveshaft rotating in wrong direction Check electrical connections and voltage connected No delivery (with pipe... -
Page 41: Operational Malfunctions
The lubricant's field of application does not correspond Change lubricant to the external conditions (temperature range) No delivery Pump element is clogged Empty and clean lubricant reservoir SKF Service - Remove and clean radial piston pump with pump element Vent and fill according to Chapter 6... -
Page 42: Operational Malfunctions
Vent and fill according to Chapter 6 Pressure relief valve is leaky SKF Service - Clean or replace pressure relief valve in the radial piston pump Drive motor does not run Check supply voltage, replace geared motor if neces-... -
Page 43: Malfunctions On Fill Level Control (Ultrasonic Sensor)
13. Malfunctions, causes and remedies Page 43 13.4 Malfunctions on fill level control (ultrasonic sensor) Fill level control malfunctions Malfunction Cause Remedy No output signal Screw connection of U2 ultrasonic sensor to cable Screw on cable box box is loose Switching points are no longer programmed into the Reconfigure (teach) switching points (maxi- ultrasonic sensors or are set incorrectly... -
Page 44: Maintenance
Note de-energized may result in bodily injury. ters the interior of the product during cleaning. Only original spare parts from SKF Lu- Assembly, maintenance and repair work brication Systems Germany GmbH may It is not necessary to clean the interior of the may only be performed on products be used. -
Page 45: General Information
Warning Only fill with clean grease. The purity of prevent malfunctions due to external forces, a must be performed by SKF Service personnel. visual inspection should, however, be per- the lubricants used is the decisive factor in the service life of the pump and the formed every 100 operating hours. -
Page 46: Technical Data
Page 46 15. Technical data / 16. Wearing parts and spare parts Technical data Wearing parts and spare parts Spare parts list for FK pump units FK characteristics General Item Quantity Description Spare part number Mounting position .... vertical Screw conveyor driveshaft 24-2252-2028 Ambient and lubricant temperature range ... - Page 47 16. Wearing parts and spare parts Page 47 Spare parts drawing for FK pump units FK............. 774-......Grease/Fett NLGI-2 max. Made in Germany FK............. 774-......Grease/Fett NLGI-2 max. Made in Germany M A/P...
- Page 48 Annex to the declaration of incorporation following 2006/42/EC, annex II, no 1 B Description of the essential health and safety requirements according to 2006/42/EC, Annex I, which have been applied and complied with. Any basic health and safety requirements not listed here are not relevant to this product. No.: Basic safety and health requirements Applicable:...
- Page 49 Annex to the declaration of incorporation following 2006/42/EC, annex II, no 1 B No.: Basic safety and health requirements Applicable: Complied with: 1.5.8 Noise 1.5.11 External radiation 1.5.13 Emission of hazardous materials and substances 1.5.15 Risk of slipping, tripping and falling Maintenance 1.6.1 Machinery maintenance...
- Page 50 Notes...
- Page 51 Notes...
- Page 52 SKF Lubrication Systems Germany GmbH Walldorf Facilities Heinrich-Hertz-Straße 2-8 DE - 69190 Walldorf Phone: +49 (0) 6227 33-0 Fax: +49 (0) 6227 33-259 e-mail: Lubrication-germany@skf.com www.skf.com/lubrication 951-170-200-EN Version 05 29/11/2021...
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