User Manual (PUMP)
Contents
1. 50 1 Grease Pump amp Grease Pump Kits THE MANUAL OF GREASE PUMP Read the following precautions and instructions before you beginassembly or using Failure to comply with these instructions could result in personal injury or property damage Keep theseinstructions in aconvenient location forfuture reference IMPORTANT NOTE The guarantee willbe void ifthe pump hasbeen altered inany way PROFILE Grease pumps are designed for transferring grease from drum to where it would be used Compressed airoperated reciprocating pumps are designed forhigh pressure greasing Be applicableto the manipulation of all types of grease upto NLGI 2 consistency from its originaldrums Thepumps can besupplied as separate components or asa complete systemwith all the elements necessary forits installation Thepumps can beassembled on mobileunits as wellas on fixedpositions connected to steel pipes This manual is applicable to the following pump only please confirm your pump is included Specification 1701503 Compression ratio 50 1 Operating pressure bar psi 5 8 70 115 Maximum pressure bar psi 8 115 800 1 76 18 5 30 1 18 Tube diameter mm inch 30 1 18 30 1 18 Suction tube length mm inch 480 19 740 29 940 37 Suitable for drum kgs Ibs 12 30 26 66 50 60 110 132 180 220 396 484 1 4 quick plug 1 4 NPT female Male 1 4 82 Air inlet connection2. Oil delivery connection Noise level dB 50 1 SERIES GREASE PUMP EXPLODED VIEW al 25 13 4 103 22 wie e6 23 50 1 SERIES GREASE PUMP PART LIST Name Quantity Code Name Quantity Air motor cover 1 29 Slider shell 1 Piston 1 30 Piston shaft 1 Air motor shell inside 1 31 Washer 2 Air motor shell outside 1 32 Spring shell 2 Bracket 1 33 Spring 2 Air control center 1 34 Spring Seat 2 Slider 1 35 Trip shoe guide 2 Gasket 1 36 Press piece 1 Soft gasket 1 37 Nut 1 Securing washer 1 102 Pin 3 Bracket 1 103 Ball 2 Washer 1 104 Circlip 1 Connect tube d 105 Small circlip 2 Piston shell 1 106 Nut 1 Valve seat 1 107 Screw 2 Filter 1 209 O ring 2 Shovel washer 1 210 Silencer 2 Suction tube 1 211 O ring 1 Shovel rod 1 212 O ring 1 Valve 1 213 O ring 1 Piston 1 214 O ring 1 Spring 2 215 O ring 1 Spring seat 1 216 O ring 1 Connect shaft d 217 O ring 1 Connect shell 1 218 OD ring 2 27 Middle shaft 1 219 Outlet 1 28 Air center cover 1 220 Quick coupling 1 221 Connector 1 Troubleshooting Problem Possible Causes Solutions The pump continues to operate 1 Grease missing around the suction filter after the gun trigger has been 2 There is a grease leak at some point of 1 Remove cover and take out pump and the ci
3. 1709005 420 1709015 410 50 60 1709006 600 1709016 585 180 200 Drum Trolley List Item No For drum withcapacity kgs 1708001 12 60 1708002 180 220 1708003 180 220
4. ATION If the pump has already beenprimed and the compressed air feedis connected tothe appropriate work pressure level 5 8 bar the pump will start automatically when the nozzle or gunsituated at theend of thegrease delivery circuitis opened Tostop the pump simply close the nozzle or disconnectthe air inletline CONNECT THE PUMP WITH OTHER ACCESSORIES Note A al Plof okto Rel Eg G Code Name Greae pump Drum cover Grease control valve Hose with fitting Air hose with quick coupling 1 2 3 4 5 6 Drum 7 7 1 7 2 7 3 Filter pressureregulator and lubricator 8 Follower plate Trolley THE MANUAL OF GREASE PUMP DISTRIBUTION KITS PRESSURE RELIEF PROCEDURE Toreduce the riskof serious bodily injury including fluid injection splashing in the eyes or onthe skin orinjury from moving parts please always follow this procedure whenever you shutoff the pump when checkor service any part of the spray dispensing system wheninstal clean orchange spray tips nozzles and whenever you stopspraying dispensing 1 Shut off the airto the pump 2 Point theoutlet of greasegun to containerand trigger thegrease gun torelieve pressure IMPORTANT NOTES 1 I
5. f yoususpect that thespray tip nozzle orhose is completely clogged or that pressure has notbeen fully relieved after following the steps above VERY SLOWLY loosen the retaining nut or hoseend coupling andrelieve pressure gradually then loosen completely Now clearthe tip nozzle orhose 2 On the pump downstroke the shovel washer extends beyond the intake cylinder to pull the materialinto the pump The shovel washer works under extreme force During operation and whenever the pump ischarged with air the shovel washer can severely injure or amputatea hand orfinger orbreak a tool caught between itand the intake cylinder Always follow the Pressure Relief Procedure below before checking clearing cleaning flushing or servicing any part of the pump 3 This equipment conducts very high fluid pressure Spray from thegrease gun leaks or ruptured componentscan inject fluidthrough your skinand into yourbody and cause extremely serious bodily injury including the need for amputation Also fluid injected or splashedinto the eyesor on theskin can causeserious damage NEVER point thegrease gun atanyone or atany part ofthe body NEVER put handor fingers overthe spray tip ALWAYS follow the Pressure Relief Procedure right before cleaning or removing the spray tip orservicing any system equipment NEVER try tostop or deflectleaks with yourhand or body Be sure equipmentsafety devices are operating properly before each use 4 Any misuse of the s
6. nto the ground Never pointthe gun atpeople Press thegun knob only after you are sure that the gun is inthe right placeso that the grease doesn tleak onto the ground Alwayscut offthe air supply after use sothat grease can tleak out incase one ofthe pump s components should break Use onlyoriginal spare partsin case the pump has tobe repaired orits components have to bereplaced Ensure thetightness of alljoints and screwedunions When noload cut off compressed airto stop pump Do notuse the pumpnear open flames Do not smokeduring this operation Wear oil proof gloves The pumps can beused only todeliver grease Donot use the pump for any other Substance Please contactus if you have any special request HOW TO USE PUMP INSTALLATION When thepump is appliedto a highviscosity grease orused in lowtemperature a grease follower plateis recommended toavoid air pockets and to getthe most outof your grease The follower plate which is pulledtowards the bottomof the drumby suction pressure producedby the airoperated pump compressthe grease preventing the formationof air pockets which may causea blockage indelivery And the follower plate will always keepthe grease cleanto preserve its characteristics and also enable thegrease to becollected from the bottom of the drum to avoid waste Loosen thebung adaptor orwall bracket adaptorstar nut Slidethe bung adaptor off of the suctiontube Carefully placethe p
7. rcuit 2 Valve part No 15 closes incorrectly due to dirt or wearing released follower plate Compact grease and fill the drum or substitute it for a full one 2 Check and tighten unions Repair the leak 3 Disassemble and clean valves Substitute them if danged 1 Airbags in thegrease drum 2 Silencer 210 dirtied 3 Blocked at somepoint of the grease circuit 4 Ball valve 103 closes incorrectly due to dirtor wearing 5 Damaged O ring 216 Reduction of the greasedelivery Or reduced pressure inthe grease delivery 1 Remove the cover and take out the pump and the follower plate Compact the grease and fill the drum 2 Clean or recharge silencer 3 Use clean grease 4 Substitute damaged elements Air loss through theair exhaust 1 The sliding valve 7 does not close properly 2 The press piece 36 broken 3 Damaged O ring 208 209or 211 4 Damaged piston 2 5 Damaged washer 31 6 Broken spring 33 Grease leaks through the air exhaust Seal set 11 damaged 1 Disassemble andclean Substitute them ifdanaged 2 Substitute damaged elements Substitute damaged elements If the pumphas anything wrong please contact dealer or their technical supporter We don t recommendcustomer repair the pump themselves 3 STORAGE AND MAINTENANCE Pumps are deliveredin appropriate cardboardboxes Packaging material should be properly disposed Handling and storageof the new pump do notreq
8. se conditions exist replacethe hose immediately DO NOTtry to mendit with tape or any other device A repairedhose cannot safely contain the high pressure fluid Kits List Item No 1700512 1700524 50 1 Ratio pump 1701501 1701502 Drum application 20 30kgs 25 30lgs 50 60kgs 120kgs Drum trolley 1708001 1708001 Drum cover 1709002 1709004 Follower plate 1709012 1709014 1 4 13 connection hose 1762213 1762213 Grease gun 1785701 1785701 Z swivel 1785702 1785702 Item No 1700536 1700536R 50 1 Ratio pump 1701503 1701503 Drum application 180 220kgs 400lbs 180 220kgs 400lbs Drum trolley 1708002 1708003 Drum cover 1709006 1709006 Follower plate 1709016 1709016 1 4 13 connection hose 1762213 dai Grease gun 1785701 1785701 Z swivel 1785702 1785702 1 4 50 grease hosereel eee H820152 1 4 5 connection hose eK 1762205 Drum Coverand Follower Plate List Put the drum cover onto the drum and tightenthe three locks crew Put the follower plate into thegrease drum onthe grease surface horizontally pressure it as much as possibleto exhaust the air between followerplate and grease e Drum cover Diameter mm Flower plate Diameter mm Ae 1709001 280 1709011 265 12 20 1709002 310 1709012 310 16 30 1709003 350 1709013 340 20 30 1709004 385 1709014 370 50 60
9. uire any special procedures The dust incompressed air canslow down oreven block the motor cylinder The following steps may prevent this fromhappening 1 Let in50 gram of Vaseline oil or other lubricator from theair inlet hole weekly operate the pumpfor several minutes after having lubricatorinto the pump 2 Turnon the pumpfor several minutesuntil moving partsis fully lubricated 3 You may repeatthe above operationif necessary 4 The above steps shouldbe carried outon a weekly base For the pumpsthat are attachedwith compressed airtreatment equipment please empty the waterretained in the reservoir of the filter purger frequently For the pumpsthat are attachedwith a lubricator please payclose attention tothe lubricator s grease leveland refill with NLGL 2 conditions whennecessary NOTE The user should perform only routine maintenance operations suchas filters silencers cleaning inorder not todamage it orcompromise its safety Contact our sales or servicecenters when the pump needs further maintenance GENERAL SAFETY REGULATIONS When the pumpis connected tothe compressed airsupply Thecompressed air mustbe filtered to avoid dust intopump Themax compressed airpressure must notexceed 0 8Mpa To deliver grease press the knobon the delivery gun delivery stops when the knob is released butthe whole systemremains under pressure Position thegun so thatthe circuit can topen accidentally Otherwise grease could leak o
10. ump throughthe bung adaptorand the followerplate Then tighten the starnut firmly inorder to attachthe pump CONNECTION OF THE AIR INLET LINE Air inlet connectionis 1 4 quick coupling or1 4 NPT female in all versions Compressed air connection to be suppliedby the customer should be done using suitable tubes A compressedair treatment unit filter and regulator is recommended tobe attached to the pump In order toimprove the efficiency of the pump the installation of a lubricator is alsorecommended CONNECTION OF THE REGULATOR The lubricator 1 must be placedas close as possible to theair inlet followedby the pressure regulator Il and finally the filter III In the case of pumps not installed on wall support itis very importantto equip the pump s air inletwith an adaptorfor quick coupling and theair inlet hosewith a quickconnector TiS id j k CONNECTION OF GREASEDISCHARGE 1 The Grease discharge outletis a 1 4 Gthread Connect the outletto the high pressure hose accordingto DIN SAE norms through the correspondingadapter and terminal 2 Ensure thegun or corresponding valve is closed 3 Slowly openthe pump s compressedair inlet valve The pump will start to function filling the feedcircuit with grease Maintain pressure onthe gun untilthe grease starts to come out The pumpis now ready for its usual function PUMP OPER
11. ystem equipment oraccessories such as overpressure modifying parts using incompatible chemicals andfluids or using worn or damaged parts can causethem to rupture and result influid injection splashingin the eyesor on the skin or other serious bodily injury or fire explosion or property damage NEVER alter ormodify any partof this equipment doing so couldcause if any malfunction CHECK all equipment regularly and immediately repair or replace worn or damaged parts System Pressure NEVER exceed therecommended working pressure or the maximum air inlet pressure stated on your pump Be sure thatall dispensing equipmentand accessories arerated to withstandthe maximum working pressureof the pump DO NOT exceed the maximum working pressure of anycomponent or accessoryused in thesystem Fluid Compatibility The system is only suitable forgrease 5 High pressurefluid in the hoses can be very dangerous Ifthe hose developsa leak split or rupture due to any kind of wear damage or misuse the high pressure spray emitted from itcan cause afluid injection injury or other serious bodily injury or property damage TIGHTEN all fluidconnections securely beforeeach use High pressure fluid can dislodge a loose coupling or allow high pressure sprayto be emittedfrom the coupling NEVER use adamaged hose Beforeeach use checkthe entire hosefor cuts leaks abrasion bulging cover damage or movement of the hose couplings Ifany of the
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