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Summary of Contents for SKF GVP-S-049-1
- Page 1 Installation and operation manual Grease injection lubrication system GVP-S-049-1 Date of issue December 2016 Form number 951-130-450-S049-1 Read manual prior to installation or use of this product. Keep manual nearby for future reference.
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Page 2: Table Of Contents
10. Technical data ............Or an SKF Service Centre, the addresses 11. - Page 3 General Meaning of symbols and corresponding information In this manual, the symbols and safety wordings shown on this page are intended to communicate a particular risk to persons, material assets, or the environment. All safety instructions must be respected by person exposed to these risks.
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Page 4: Information Concerning The Ec Declaration Of Incorporation
EC Declaration of Incorporation in accordance with EC-Machinery Directive 2006/42/EC, Appendix II Part B The manufacturer SKF France SAS, 204, Bld Charles de Gaulle, B.P. 239 – 37540 St-Cyr-sur-Loire – FRANCE, declares herewith the confor- mity of the partly completed machine... -
Page 5: Safety Instructions
The product is designed for the lubrication of moving conveyor chains. Other use or use beyond this purpose is considered unintended. Products of SKF must not be used in conjunction with subs- CAUTION! tances and mixtures classiied as hazardous by the Annex I part... -
Page 6: Warranty
1.5 Warranty The instructions do not contain any information on the warranty. This can be found in the General Conditions of Sales, which are available at: www.skf.com/lubrication. -
Page 7: Lubricants
CLP regulation (EC 1272/2008), and identiied with hazard picto- nents for the conveyance of the selected lubricant and to plan grams GHS01-GHS06 and GHS08, can only be used to feed the SKF and design their centralized lubrication system. centralized lubrication systems, transported or distributed by these systems after consultation with SKF and obtaining written permission. -
Page 8: Lubricants And The Environment
Leaking centralized lubrication systems or components of the lubri- CAUTION! cation equipment are a source of danger in relation to slip hazard Different lubricants must not be mixed together. Doing so can and the risk of injury. These dangers can cause physical injury to per- cause damage and require extensive cleaning of the products/ sons or damage to other material assets. -
Page 9: Construction And Operation
• An air treatment unit for the pneumatic air feed, with a regula- tor-ilter and a manometer Fig. 1 ~ 566 227,5 ~ 1108 chain running direction Dimensions GVP-S-049-1 dimensions in mm... -
Page 10: Function
However some models differ from others by the type of lubrication points, the number of injection heads, etc. GVP-S-049-1 system The lubrication system is dedicated to the lubrication of the rollers of a conveyor chain. It features one injection head and one pick-up system. - Page 11 Fig. 3 PVP.3 0-160 4-20 Rollers E - Control assembly GVP-S-049-1 schematic diagram Solenoid valve 5/2, pick-up and return A - Pumping unit Solenoid valve 5/2, injection control Pressure regulating valve Air pressure gauge PVP.3 pump Lubricant pressure gauge B - Air treatment unit...
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Page 12: Installation Instructions
Qua- SKF. liied personnel are persons who have been trained, instructed, and familiarized by the user of the end product into which the system is installed. -
Page 13: Pneumatic Connection
Fig. 5 Fig. 6 4.2 Pneumatic connection The lubrication system must be connected to the compressed air network. The compressed air quality must comply with purity class 5 Air treatment unit deined by DIN ISO 8573-1: 1 Air inlet 2 Stopcock valve • Maximum particle size: 40 μm 3 Pressure regulating valve 4 Pressure gauge... -
Page 14: Electric Connection
NOTE For the product-speciic electric data see the relevant documen- tation. If you do not have access to this documentation, you can request it directly from SKF. Electric connection box... -
Page 15: Mechanical Adjustments
4.5 Mechanical adjustments • Loosen the four fastening screws from the langes († pos. A ig. 9). • Loosen the counter nut († pos. B ig. 9) of the adjustment screw The position of the lubrication system must be mechanically adjust to (†... - Page 16 4.5.2 Pick-up system Fig. 10 Roller pick-up system The lubrication system features a roller pick-up system. CAUTION! Adjustments to the pick-up system must only be made when the pneumatic feed is shut off and the chain stopped. • Manually move the roller pick-up system so that the pick-up rol- lers (†...
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Page 17: Transport, Delivery And Storage
• Before placing products into storage, protect uncoated metal sur- SKF products are packaged in accordance with the regulations of the faces - and drive parts and mount surfaces in particular - from recipient country and in accordance with DIN ISO 9001. Our products corrosion using long-term corrosion protection. -
Page 18: Activation
The operating manual of the AEP3 control unit is delivered with tions concerning which lubricant to use. the lubrication system. If you do not have access to this docu- mentation, you can request it directly from SKF. CAUTION! Only use a clean lubricant. Soiled lubricants can cause major defects in the system. -
Page 19: Limit Switch
6.4 Limit switch Fig. 11 The limit switch is itted at the end position of the injector carriage stroke. It is triggered by the carriage when it overruns the authorized stroke end. The pick-up system is pulled away from the lubrication point, the injector is pulled back and the injector carriage comes back to its initial position. -
Page 20: Modiication Of The Injector Metered Volume
6.5 Modiication of the injector Fig. 14 metered volume 0,5 cm 1 cm The GVP lubrication system is delivered with a ixed metered volume. It is possible to modify later this metered volume. Four different metered volumes are available: 0,33 ; 0,5 ; 0,75 or 1 cm /stroke. - Page 21 Fig. 16 CAUTION! The lubrication system GVP must be disconnected from the power supply and not under pressure when modifying the metered volume. Therefore turn off the power supply and depressurize the system. • Check the GVP unit is off and the air supply closed. • Loosen the locking nut with an open end wrench (H.19) (†...
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Page 22: Shutdown
Lubricants can contaminate the ground and watercourses. Lubricants must be used and disposed of in compliance with the rules. Instructions and local regulations must be observed when handling lubricants. The system can also be taken back by SKF for disposal if the costs are covered. -
Page 23: Maintenance
SKF products are low-maintenance. However, to ensure that they function properly and to avoid risks right from the startup, all joints and connections should be checked to make sure that they are pro- perly itted. -
Page 24: Failures
Table 2 gives an overview of possible malfunctions and their causes. tallation, maintenance, and repair work may only be carried out If you are unable to rectify the malfunction, please contact SKF Ser- by qualiied experts on products that are not connected to a vice Center. -
Page 25: Technical Data
10. Technical data Table 3 Technical data GVP-S-049-1 lubrication system Air feed pressure 5 to 7 bar Injection volume 0,33 to 1 cm (factory setting 1 cm Operating temperature 5 to 45 °C Lubricant grease NLGI grade 2 Chain max. speed 10 m/min Pneumatically driven pump (PVP.3) -
Page 26: Spare Parts
11. Spare parts NOTE Only original SKF spare parts may be used. It is prohibited for the operator to make alterations to the product or to use non original spare parts and resources. Table 4 Spare part list GVP-S-049-1 Position Order No. - Page 27 Fig. 20 Spare parts GVP-S-049-1...
- Page 28 Important information on product usage SKF and Lincoln lubrication systems or their components are not approved for use with gases, liquefied gases, pressurized gases in solution and fluids with a vapor pressure exceeding normal atmospheric pressure (1 013 mbar) by more than 0,5 bar at their maximum permissible temperature.
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