Cannon-Hydraulic Pump
Contents
1. A A ee OIL INLET A 6 OIL INLET B NeW T E E Lj Lg E an i GREASE OUTLET re 238 Rc 2 UNI ISO 7 1 kei i 1 50 x fL EE a 80 3 15 Dimensions in mm in 13 HANDLING AND TRANSPORT Prior to shipping the eguipment is carefully packed in cardboard package During transportation and storage always maintain the pump the right way up as indicated on the box On receipt check that package has not been damaged Then storage the machine in a dry location Lift the packaging taking note ofthe orientation of the pump The product can withstand a storage temperature between 20 to 50 C however it is necessary to ensure that the product has stabilized at a minimum temperature of 5 C before putting it into operation 14 PRECAUTIONS FOR USE The user must know the operation through the User Manual and Maintenance A WARNING It s necessary read carefully the warnings about the risks involving the use of a pump for lubricants 14 1 HYDRAULIC SUPPLY Any type of intervention must not be carried out before the unplugging of the machine from hydraulic supply 14 2 FLAMMABILITY The lubricant generally used in lubrication systems is not normally flammable However it is advised to avoid contact with extremely hot s2. TAVA Q9 okt eo 00 Cannon Hydraulic Pump Hydraulic barrel pump User Operating and Maintenance Manual Original text translation Warranty Information CONTENT 1 INTRODUCTION 2 GENERAL DESCRIPTION 3 IDENTIFICATION OF THE MACHINE 4 TECHNICAL FEATURES 5 MACHINE COMPONENTS 6 UNPACKING AND INSTALLATION 7 INSTRUCTIONS FOR USE 8 PROBLEMS AND SOLUTIONS 9 MAINTENANCE PROCEDURES 10 DISPOSAL 11 ORDER INFORMATION 12 DIMENSIONS 13 HANDLING AND TRANSPORT 14 PRECAUTIONS FOR USE 15 OPERATIONAL HAZARDS 16 WARRANTY 17 DECLARATION OF COMPLIANCE 18 DISTRIBUTORS Manual compiled in accordance with Directive C2201IE WK 11 12 CE 06 42 1 INTRODUCTION This is the operating and user manual for the Dropsa Cannon Hydraulic Pump It is possible to obtain the latest documentation by visiting our website www dropsa com This manual contains important operating and safety information for users of this product It is essential that you carefully read this manual and conserve a copy with the product so that other users may consult it at any time 2 GENERAL DESCRIPTION HydMin Pump is a hydraulically driven piston pump powered by an external oil pump and an change over valve The Following is a typical installation example 1 Barrel pumps Cannon Hydraulic Pump 2 Automatic hydraulic change over valve D 3 Pr
3. only by Dropsa authorized staff The following is a diagnostic table showing possible problems causes and solutions Having consulted the following table if problems still exist you should contact a specialized Dropsa technical support point for assistance in resolving any remaining problems PROBLEM POSSIBLE CAUSE SOLUTIONS The pump does not deliver lubricant Air trapped in the outlet orin the Disconnect the outlet tubing and cycle lubricant pumping chamber the pump until clean grease with no air bubbles is pumped from the outlet Reconnect as appropriate Leaking fitting Check the distribution system to ensure that no leaks are present and that the distribution system is functioning correctly The pump is working but no grease arrives at the lubrication point The pump starts briefly but then stops High valve switch frequency Check the pump flow rate or the electrical inverter switch frequency AN CAUTION Make sure the hydraulic supply is disconnected before performing any maintenance 9 MAINTENANCE PROCEDURES The machine does not reguire any special tool for check or maintenance tasks However it is recommended the use only of appropriate and in good conditions tooling protective devices gloves and clothing to avoid injury to persons or damage to machine parts That pump has been designed and manufactured to reguire the minimum maintenance Anyway it is recommended To keep the unit clean and periodically to check
4. pipe joints to readily detect possible leaks 10 DISPOSAL The unit does not contain any harmful substances and should be disposed of following local regulations including any recycling information indicated on the components themselves Upon demolition of the machine you must destroy the identification label and any other document 11 ORDER INFORMATION 11 1 PUMPS PART NUMBER DRUM DELIVERY Kg Lb STEM LENGH X see p 8 mm in 20 25 44 55 SOLA 750 29 5 0234562 180 200 397 441 930 36 6 11 2 SPARE PARTS PART NUMBER DESCRIPTION 1141601 COVER 20KG D315 1141606 COVER 25KG D345 1141603 COVER 50KG D400 1141605 COVER 200KG D600 1141600 FOLLOWER PLATE 20KG D280 1141607 FOLLOWER PLATE 25KG D 320 1141602 FOLLOWER PLATE 50KG D375 1141604 FOLLOWER PLATE 200KG D580 3005141 LOCK RING 0234571 ELE INVERT 24VDC CETOP 3 0234572 ELE INVERT 12VDC CETOP 3 0234569 BASE FOR INVERTER CETOP 3 0234573 HYD INVERT AUTOMATIC CETOP 3 WITH BASE 0234574 ELE INVERT 24VDC CETOP 3 WITH BASE 0234575 ELE INVERT 12VDC CETOP 3 WITH BASE 3133456 200 KG DRUM LIFT KIT 11 3 ACCESSORIES PART NUMBER DESCRIPTION 0234496 ADJUSTABLE BY PASS VALVE 0234556 LUBRICANT PUMP OUTLET 0234565 HYDRAULIC CYLINDER 12 DIMENSIONS
5. UNI ISO 7 1 Maximum working pressure 400bar 5800 PSI By Pass pressure Adjustable 80 bar 450 bar 1160 psi 6526 psi asjal enr Nominal Output per Pump Stroke Minimum Hydraulic input pressure Oil flow reguirment per stroke Pump Pressure Ratio Maximum operating frequency Hydraulic fluid cleanliness requirement ISO 4406 1999 class 20 18 15 Hydraulic circuit olio viscosity range 10cSt 400cSt alaga Models for 20 25Kg barrel Weight MOdels for 50Kg Barrels Models for 180 200Kg 5 COMPONENTS PUMP COMPONENTS Hydraulic cylinder Lubricant Pump Outlet Threaded fixing lock ring Suction stem Pressure By pass valve Return Line plugged 6 UNPACKING AND INSTALLATION 6 1 UNPACKING Once a suitable installation position has been identified unpack the pump and prepare for installation It is important to inspect the pump to ensure that there has been no damage during transportation The packaging material used does not reguire any special disposal procedures You should refer to you regional reguirements 4 6 2 INSTALLATION Allow sufficient space for the installation leaving minimum 100 mm 3 94 in around the pump Place the pump at shoulder height to avoid an unnatural posture or possibility of sustaining impacts Hyd min PUMP must be installed vertically inserting the shank into the grease barrel until it reaches the bottom of the drum It is possible to use the threaded fixi
6. al damages injuries or costs resulting from any such defective product s The use of Dropsa product s implies the acceptance of our warranty conditions Modifications to our standard warranty must be in made in writing and approved by Dropsa 11 17 DECLARATION OF COMPLIANCE Dropsa Spa Tel 39 02 250 79 1 Drop SA Via Benedetto Croce 1 Fax Sales 39 02 250 79 767 20090 Vimodrone MI E mail sales dropsa it Italy Web site http www dropsa com AN ISO 9001 APPROVED COMPANY DICHIARAZIONE C pi CONFORMIT DECLARATION OF COMPLIANCE WITH STANDARDS DECLARATION DE CONFORMITE KONFORMITATSERKLARUNG DES STANDARDS DECLARACI N DE CONFORMIDAD DECLARAG O DE CONFORMIDADE La societ Dropsa S p A con sede legale in Milano Via Besana 5 Dropsa S p A registered office in Milan Via Besana 5 Dropsa S p A au Si ge Social Milan Via Besana 5 Dropsa S p A Sitz in Milano Via Besana 5 La sociedad Dropsa S p a con sede legal en Mil n Via Besana 5 A Dropsa S p A com sede em Mil o via Besana n9 5 DICHIARA CERTIFIES CERTIFIE ZERTIFIZIERT DASS DECLARA CERTIFICA che il prodotto denominato that the product called le produit appele das Produkt mit dem Namen el producto que se llama o produto chamado Descrizione Description Description Beschreibung Pompa per fusti ad azionamento Descripci n Descric o oleodinamico Nome Commerciale Product Name D nomination Handelsname Denominaci n Den
7. e dropsa it National 5 Dropsa UK Ltd Unit 6 Egham Business Village Egham Surrey TW20 8RB Tel 44 01784 431177 Fax 44 01784 438598 E mail salesuk dropsa com Dropsa USA Inc 6645 Burroughs Ave 48314 2132 Srerling Hts Mi Us USA Tel 1 586 566 1540 Fax 1 586 566 1541 E mail salesusa dropsa com Dropsa Gmbh Volmerswerther Strasse 80 40221 Dusseldorf 1 Deutschland Tel 49 0211 39 4011 Fax 4 49 0211 39 4013 E mail sales dropsa de L E Dropsa Ame 23 Av des Morillons Z des Doucettes 91140 Garges Les Gonesse France Tel 433 01 39 93 00 33 Fax 433 01 39 86 26 36 E mail salesfr dropsa com Esa Dropsa do Brazil Ind E Com Ltda Rua Sobralia 175 Sao Paulo Brazil Tel 55 011 5631 0007 Fax 55 011 5631 9408 E mail salesbr dropsa com E Dropsa Lubrication Systems Nr 8 Dongxing Road Songjiang Industrial Zone Shanghai Co Ltd Tel 86 021 67740275 Fax 86 021 67740205 E mail china dropsa com Mi Dropsa Australia Pty C20 148 Old Pittwater Road Brookvale NSW 2100 Tel 61 02 9938 6644 Fax 61 02 99 386 611 E mail salesau dropsa com Web site http www dropsa com E mail sales dropsa com 13
8. es Machine Directive CE 06 42 The following hazards have been identified as a result and must be considered during operation e During maintenance oil may be discharged at low pressures oil sguirt To counter this maintenance must be carried wearing appropriate personal protective clothing and glasses e Electrocution This can occur if the user does not securely connected the wires inside the terminal box Electrical connections must therefore be carried out only by a competent electrician e Physical Strain due to poor positioning of the unit Detailed Dimensional information is given in this manual to avoid poor positioning e Use of incorrect lubricant or fluids Lubricant information is contained in this manual and on the pump itself FLUIDS NOT ALLOWED FLUIDS DANGERS Lubricants with abrasive additives wear of pump internal components Lubricants with silicone lubricant additives Seizure of pumping element Petrol solvents flammable liquid Fire explosion damage to seals Corrosion of the pump damage to people 10 16 WARRANTY All products manufactured and marketed by Dropsa are warranted to be free of defects in material or workmanship for a period of at least 12 months from date of delivery Extended warranty coverage applies as follows Complete system installation by Dropsa 24 Months All other components 12 months from date of installation if installed 6 months or more after ship date warranty shal
9. essure gauge 4 By pass 5 hydraulic pump 3 6 Tank drum for grease HydMin Pump is suited to automatic lubrication system for mobile and fixed systems where no electrical power is present Typical such applications require that grease is pumped at pressure for example bearings hubs studs joints etc in quarries mines industrial and manufacturing applications Manufactured in high quality carbon steel the pump design features allow it to work with viscous lubricants without any additional complicated priming procedures The pump when combined with a suitable grease follower plate will be able to operate and pump the grease inside the drum without creating air pockets or other such problems associated with these kind of systems 2 1 Dual Line Systems Lubrication systems engineered with the Dual Line system are generally used on large scale machinery and in harsh operating conditions to lubricate multiple points on large machines The system can grow to a very complex one with a length that often can exceed 60 meters The large section of pump packages together with many custom design options allows any lubrication system to be developed reliably and cost effectively DropsA skilled engineers are available to design large scale project and provide installation commissioning support and training anywhe
10. l be maximum of 18 months from ship date If a fault develops notify Dropsa giving A complete description of the alleged malfunction The part number s Test record number where available format ooooocooxx Date of delivery Date of installation Operating conditions of subject product s Ke Ne S a We will subseguently review this information and supply you with either servicing data or shipping instruction and returned materials authorization RMA which will have instructions on how to prepare the product for return Upon prepaid receipt of subject product to an authorized Dropsa Sales 8 Service location we will then either repair or replace such product s at out option and if determined to be a warranted defect we will perform such necessary product repairs or replace such product s at our expense Dropsa reserves to right to charge an administration fee if the product s returned are found to be not defective This limited warranty does not cover any products damages or injuries resulting from misuse neglect normal expected wear chemically caused corrosion improper installation or operation contrary to factory recommendation Nor does it cover eguipment that has been modified tampered with or altered without authorization Consumables and perishable products are excluded from this or any other warranty No other extended liabilities are states or implied and this warranty in no event covers incidental or consequenti
11. ng lockring for mounting in a 2 threaded hole standard for trade drums To adjust the hole height is enough unscrew the grains radially existing at the lockring placing them at desired height and tighten the grains previously unscrewed The fixing lockring is eguipped by gasket for pressurize the tank see reservoir features Purchasing separately the pump and the follower plate with cover is necessary to remove the fixing lockring by the stem insert the cover and follower plate in the correct direction lip seal upward and then insert the limit ring at the stem extremity WARNING When using a grease follower plate it is recommended to check for crushes on drum sides which could prevent the follower plate from descending into the barrel Use only intact drums with no defects 6 3 HYDRAULIC CONNECTIONS Ensure that all pipes and fittings are suitable for the pressure and the fluid used and connect the oil supply to the pump hydraulic cylinder and the flow barrel pump to the system The user may opt to use the following hydraulic changeover valves Valves usually used are e Automatic hydraulic change over when the pilot pressure of the valve is reached point the valve automatically switches the direction of the oil from P A to P B and vice versa as a diagram show in Paragraph 2 e Electrical Inverter the electrically controlled valve switches the flow of oil from P A to P B and vice versa The user must not use a operating frequenc
12. omina o Versioni Versions Versions Versionen Versiones A Tutte Versoes Codici Codes C digos 0234560 0234561 0234562 conforme alle condizioni previste dalle Direttive CEE has been constructed in conformity with the Directives Of The Council Of The European Community on the standardization of the legislations of member states a t construite en conformit avec les Directives Du Conseil Des Communautes Europeennes Entsprechend den Richtlinien des Rates Der Europ ischen Union f r die Standarisierung der Legislative der Mitgliederstaaten konstruiert wurde cumple con las condiciones establecidas por las directivas comunitarias foi constru do em conformidade com as diretivas do Conselho das Comunidades Europeias Cannon hydraulic pump e 2006 42 CE Direttiva macchine Machinery Directive Directive machines Maschinenrichtlinien Maquinaria Directiva M quinas La persona autorizzata a costituire il Fascicolo Tecnico c presso Dropsa S P A Technical Director The person authorized to compile the Technical File care of Dropsa S P A Maurizio Greco 09000800058000008000600 58080805 6005000020 Legal representative Vimodrone MI Luglio 2012 UV y Wiley Gavazzi 0005000005 58909008006 9 0096090006090099 12 18 DISTRIBUTORS a el Dropsa S p A Via B Croce 1 20090 Vimodrone MI Italy Tel 39 02 250 79 1 Fax 39 02 250 79 767 E mail sales dropsa it Export E mail vendit
13. re in the world These pumps are supplied without accessories It is the responsibility of the installer to ensure that the pump is suitable protected with any necessary electrical or mechanical accessory e g Fuses emergency stop switches etc The follower plate It is necessary to use a follower plate to correctly pump heavy grease e g NLGI 2 The plate is manufactured in 10mm 0 39 thick steel and has a lip seal around the edge and an O Seal along the central shaft to avoid grease leak through The follower plate Compresses grease thereby avoiding air pockets Allows effective emptying of the barrel by wiping grease from the side of the barrel that would otherwise go to waste The Barrel Cover reduces the possible contamination of the grease in the barrel It is supplied with retaining screws and also has the purpose of holding the pump in a correct vertical configuration 3 IDENTIFICATION OF THE MACHINE On the pump cover there is a product identification label that indicates the part number and characteristic of the pump Always ensure you have the correct product for your application 4 TECHNICAL FEATURES GENERAL CHARACTERISTICS Pumping System Hydraulically activated Piston mechanism Lubricant Outlet Port 3 8 BSP UNI ISO 228 1 Return Line Port 1 4 BSP UNI ISO 228 1 Hydraulic Feed Return Port Connection A B 3 8 BSP UNI ISO 228 1 Cover Plate Pump stem passage removable Rc 2
14. ubstances or naked flames 14 3 PRESSURE Prior to any intervention check the absence of residual pressure in any branch of the lubricant circuit as it may cause oil sprays when disassembling components or fittings 14 4 Noise The pump does not produce excessive noise less than 70 dB A at the distance of 1 m 39 3 inches from the pump LUBRICANTS NOTE O The pump has been designed to work with greases with a maximum viscosity of NLGI 2 Always use lubricants that are compatible with NBR Rubber The lubricant used during final testing of the unit is a NLGI 2 grease The following is a comparison table between NLGI National Lubricating Grease Institute and ASTM American Society for Testing and Materials for greases showing the permissible values for the Hyd min PU MP ASTM 445 475 400 430 355 385 310 340 265 295 For more information on technical and security measures see the Security tab of the Product Directive 93 112 EEC relating to the type of lubricant chosen and supplied by the manufacturer 15 OPERATIONAL HAZARDS Verification and assessment relative to machine safety have been carried out according to the guidelines set out within the European Machine Directive using a matrix evaluation schematic with the generation of technical file as reguired by the directive The lists used are of two types e Risk evaluation UNI EN ISO 14121 1 e Conformity to essential safety requisit
15. y less than 0 5 sec per change over Always ensure the integrity of pipes and fittings before operating the pump N Contact Dropsa for technical items regarding the type of valve to be used 7 INSTRUCTIONS FOR USE 7 1 ACTIONS TO BE MADE BEFORE STARTING e The unit should be operated only by qualified personnel e The pump should never be used in hazardous environments or immersed in any fluids e Always use safety gloves and glasses when handling lubricants e Do not use lubricants that may contains substances incompatible with NBR Rubber if in doubt consult the Dropsa technical department which will provide a detailed documentation about lubricants recommended e Follow all health and safety rules required by law e Always use pipes suitable for operating pressures e Check the integrity of the pump ensure there is no physical damage e Check that pump pressure supply is correct e Fillthe Oil reservoir with suitable lubricant e Ensure that the pump is within the specified ambient temperature e Check electrical and hydraulic connections have been carried out correctly 7 2 PUMP USE e Switch on the pump by pressing the start button on the control system in use e Check that the pump is running e Adjust the pressure by pass to the desired setting e Verify that lubricant is correctly dispensed the lubrication system is functioning correctly 8 PROBLEMS AND SOLUTIONS AN WARNING The machine can be opened and repaired
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