Parts Manual
Contents
1. 13 I cm pm 14 R 15 secos 15 SERVIC 16 PARTS ILLUSTRATION a 19 PARTS UIS e 20 WARRANTY adipisci esteso tih bg asd recs palas stos 21 SERVICING THE STANLEY HYDRAULIC Sump Pump This manual contains safety operation and routine maintenance instructions Stanley Hydraulic Tools recommends that servicing of hydraulic tools other than routine maintenance be performed by an authorized and certified dealer Please read the following warning SERIOUS INJURY OR DEATH COULD RESULT FROM THE IM PROPER REPAIR OR SERVICE OF THIS TOOL REPAIRS AND OR SERVICE TO THIS TOOL MUST ONLY BE DONE BY AN AUTHORIZED AND CERTIFIED DEALER For the nearest authorized and certified dealer call Stanley Hydraulic Tools at the number listed on the back of this manual and ask for a Customer Service Representative 3 CERTIFICATE OF CONFORMITY UBEREINSTIMMUNGS ZERTIFIKAT CERTIFICAT DE CONFORMITE CEE CERTIFICADO CONFORMIDAD Hvd lic Tool CERTIFICATO DI CONFORMITA yaraulic 10015 1 the undersigned Ich der Unterzeichnende Winterling David Je soussign El abajo firmante lo sottoscritto Surna2. SERIOUS INJURY OR DEATH COULD RESULT FROM IM PROPER REPAIR OR SERVICE OF THIS TOOL REPAIRS AND OR SERVICE TO THIS TOOL MUST ONLY BE DONE BY AN AUTHORIZED AND CERTIFIED DEALER To avoid serious injury or death 4 2005 The Stanley Works SVCE MAINT USA Printed in U S A 60195 9 2005 ver 2 SM50 HYDRAULIC SUMP PUMP SAFETY OPERATION AND MAINTENANCE SERVICE MANUAL Stanley Hydraulic Tools 3810 SE Naef Road Milwaukie OR 97267 5698 503 659 5660 FAX 503 652 1780 www stanley hydraulic tools com TABLE OF CONTENTS CERTIFICATE OF CONFORMITY 4 SAFE SYMBOLS ee ee eee 5 SAFETY lcm 6 TOOL IIIS qz cr TAGS T ERE 8 HYDRAULIC HOSE REQUIREMENTS Rr a 9 MIMA REGUIRENENTS ass gain nts sigla ag aan 10 OPERATION e M 11 Rc Ka ene Sis 11 CHECK SB SE 11 CONNEC THOSE 11 PUMP OPERATION lt a 11 COLD WEATHER OPERATION orsus 11 MAIN TENANCE C T ere 12 CLEANING THE PUMPING CHAMBER aaa aaa El 12
3. DANCE WITH YOUR SAFETY DEPARTMENT INSTRUCTIONS 2 AHYDRAULIC LEAK OR BURST MAY CAUSE OIL INJECTION INTO THE BODY OR CAUSE OTHER SEVERE PERSONAL INJURY A DO NOT EXCEED SPECIFIED FLOW AND PRESSURE FOR The safety tag p n 15875 at right is attached to the tool when shipped from the factory Read and understand the safety instructions listed on this tag before removal We suggest you retain this tag and attach it to the tool when not in use USE ONLY PARTS AND REPAIR PROCEDURES APPROVED BY STANLEY AND DESCRIBED IN THE OPERATION MANUAL TAG TO BE REMOVED ONLY BY TOOL OPERATOR D DO NOT LIFT OR CARRY TOOL BY THE HOSES DO NOT ABUSE HOSE DO NOT USE KINKED TORN OR DAMAGED HOSE 3 MAKE SURE HYDRAULIC HOSES ARE PROP ERLY CONNECTED TO THE TOOL BEFORE PRESSURING SYSTEM SYSTEM PRESSURE HOSE MUSTALWAYS BE CONNECTED TO TOOL IN PORT SYSTEM RETURN HOSE MUST ALWAYS BE CONNECTED TO TOOL OUT PORT REVERSING CONNECTIONS MAY CAUSE RE VERSE TOOL OPERATION WHICH CAN RESULT IN SEVERE PERSONAL INJURY 4 DO NOT CONNECT OPEN CENTER TOOLS TO CLOSED CENTER HYDRAULIC SYSTEMS THIS MAY RESULT IN LOSS OF OTHER HYDRAULIC FUNCTIONS POWERED BY THE SAME SYSTEM AND OR SEVERE PERSONAL INJURY 5 BYSTANDERS MAY BE INJURED IN YOUR WORK AREA KEEP BYSTANDERS CLEAR OF YOUR WORK AREA READ OPERATION MANUAL AND SAFETY INSTRUCTIONS FOR THIS TOOL BEFORE USING IT IMPORTANT READ OPERATION MANUAL AND SAFETY INSTRUC
4. 1 16 x 13 16 x 1 16 017 Front Bearing Housing HHCS M12 1 75 x 30mm O ring 2 1 8 x 2 1 4 x 1 16 034 Bushing Drive Gear Idler Gear Idler Shaft Gear Housing Name Tag and Safety Sticker HSHCS 1 4 20 x 2 1 4 Adapter Female Flush Face Coupler Body 3 8 NPT Male Flush Face Coupler Nose 3 8 NPT Coupler Set REPAIR KIT SEALKIT 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 2 1 2 1 1 1 1 1 8 2 1 1 1 1 1 20 WARRANTY Stanley Hydraulic Tools hereinafter called Stanley subject to the exceptions contained below warrants new hydraulic tools for a period of one year from the date of sale to the first retail purchaser or for a period of 2 years from the shipping date from Stanley whichever period expires first to be free of defects in material and or workmanship at the time of delivery and will at its option repair or replace any tool or part of a tool or new part which is found upon examination by a Stanley authorized service outlet or by Stanley s factory in Milwaukie Oregon to be DEFECTIVE IN MATERIAL AND OR WORKMANSHIP EXCEPTIONS FROM WARRANTY NEW PARTS New parts which are obtained individually are warranted subject to the exceptions herein to be free of defects in material and or workmanship at the time of delivery and for a period of 6 months after the date of first usage Seals and diaphragms are warranted to be free of defects in material and or workmanship at the time of delivery and for a period
5. CONDUCTIVE USING THIS HOSE ON OR NEAR ELECTRICAL LINES MAY RESULT IN DEATH OR SERIOUS INJURY FOR PROPER AND SAFE OPERATION MAKE SURE THAT YOU HAVE BEEN PROPERLY TRAINED IN CORRECT PROCEDURES REQUIRED FOR WORK ON OR AROUND ELECTRIC LINES DO NOT EXCEED HOSE WORKING PRESSURE OR ABUSE HOSE IMPROPER USE OR HANDLING OF HOSE COULD RESULT IN BURST OR OTHER HOSE FAILURE KEEP HOSE AS FAR AWAY AS POSSIBLE FROM BODY AND DO NOT PERMIT DIRECT CONTACT DURING USE CONTACT AT THE BURST CAN CAUSE BODILY INJECTION AND SEVERE PERSONAL INJURY HANDLE AND ROUTE HOSE CAREFULLY TO AVOID KINKING CUTTING OR CONTACT WITH HIGH TEMPERATURE SURFACES DO NOT USE IF KINKED DO NOT USE HOSE TO PULL OR LIFT TOOLS POWER UNITS ETC SIDE 1 DANGER 5 CHECK ENTIRE HOSE FOR CUTS CRACKS LEAKS ABRASIONS BULGES OR DAMAGE TO COUPLINGS IF ANY OF THESE CONDITIONS EXIST REPLACE THE HOSE IMMEDIATELY NEVER USE TAPE OR ANY DEVICE TO ATTEMPT TO MEND THE HOSE 6 AFTER EACH USE STORE IN A CLEAN DRY AREA SEE OTHER SIDE KK SIDE 2 shown smaller than actual size HOSE PRESSURE RATING hydraulic system SIHL LON OG REQUIREMENTS TOOL CATEGORY HYDRAULIC SYSTEM REQUIREMENTS TYPE Il TYPE lll TYPE FLOW RATE 4 6 11 13 gpm 9 10 5 15 23 Ipm 26 34 Ipm 42 49 Ipm 34 40 Ipm TOOL OPERATING PRESSURE 2000 psi 2000 psi 2000 psi 2000 psi at the power supply o
6. FIED AS NON CONDUCTIVE ON OR NEAR ELECTRIC LINES WIPE THE ENTIRE LENGTH OF THE HOSE AND FITTING WITH A CLEAN DRY ABSORBENT CLOTH TO REMOVE DIRT AND MOSISTURE AND TEST HOSE FOR MAXIMUM ALLOWABLE CURRENT LEAKAGE IN ACCORDANCE WITH SAFETY DEPARTMENT INSTRUCTIONS DANGER DO NOT EXCEED HOSE WORKING PRESSURE OR ABUSE HOSE IMPROPER USE OR HANDLING OF HOSE COULD RESULT IN BURST OR OTHER HOSE FAILURE KEEP HOSE AS FAR AWAY AS POSSIBLE FROM BODY AND DO NOT PERMIT DIRECT CONTACT DURING USE CONTACT AT THE BURST CAN CAUSE BODILY INJECTION AND SEVERE PERSONAL INJURY HANDLE AND ROUTE HOSE CAREFULLY TO AVOID KINKING ABRASION CUTTING OR CONTACT WITH HIGH TEMPERATURE SURFACES DO NOT USE IF KINKED DO NOT USE HOSE TO PULL OR LIFT TOOLS POWER UNITS ETC CHECK ENTIRE HOSE FOR CUTS CRACKS LEAKS ABRASIONS BULGES OR DAMAGE TO COUPLINGS IF ANY OF THESE CONDITIONS EXIST REPLACE THE HOSE IMMEDIATELY NEVER USE TAPE OR ANY DEVICE TO ATTEMPT TO MEND THE HOSE 6 AFTER EACH USE STORE IN A CLEAN DRY AREA shown smaller than actual size THE TAG SHOWN BELOW IS ATTACHED TO CONDUCTIVE HOSE SIHL JAOWSY LON OG 9 lt E E E gt gt x m o z a The rated working pressure of the hydraulic hose must be equal to or higher than the relief valve setting on the DANGER DO NOT USE THIS HYDRAULIC HOSE ON OR NEAR ELECTRIC LINES THIS HOSE IS NOT LABELED OR CERTIFIED AS NON
7. TIONS FOR THIS TOOL BEFORE USING IT USE ONLY PARTS AND REPAIR PROCEDURES APPROVED BY STANLEY AND DESCRIBED IN THE OPERATION MANUAL TAG TO BE REMOVED ONLY BY TOOL OPERATOR SAFETY TAG P N 15875 shown smaller then actual size HYDRAULIC HOSE REQUIREMENTS HOSE TYPES Hydraulic hose types authorized for use with Stanley Hydraulic Tools are as follows O Certified non conductive Wire braided conductive Fabric braided not certified or labeled non conductive Hose listed above is the only hose authorized for use near electrical conductors Hoses and listed above are conductive and must never be used near electrical conductors HOSE SAFETY TAGS To help ensure your safety the following DANGER tags are attached to all hose purchased from Stanley Hydrau lic Tools DO NOT REMOVE THESE TAGS If the information on a tag is illegible because of wear or damage replace the tag immediately A new tag may be obtained from your Stanley Distributor THE TAG SHOWN BELOW IS ATTACHED TO CERTIFIED NON CONDUCTIVE HOSE DO NOT REMOVE THIS TAG DANGER FAILURE TO USE HYDRAULIC HOSE LABELED AND CERTIFIED AS NON CONDUCTIVE WHEN USING HYDRAULIC TOOLS ON OR NEAR ELECTRIC LINES MAYRESULT IN DEATH OR SERIOUS INJURY FOR PROPER AND SAFE OPERATION MAKE SURE THAT YOU HAVE BEEN PROPERLY TRAINED IN CORRECT PROCEDURES REQUIRED FOR WORK ON OR AROUND ELECTRIC LINES BEFORE USING HYDRAULIC HOSE LABELED AND CERTI
8. al injury or equipment damage Operator must start in a work area without bystanders The operator must be familiar with all prohibited work areas such as excessive slopes and dangerous terrain conditions Establish a training program for all operators to ensure safe operations Do not operate the tool unless thoroughly trained or under the supervision of an instructor Always wear safety equipment such as goggles head protection and safety shoes at all times when operating the tool Do not inspect or clean the tool while the hydraulic power source is connected Accidental engagement of the tool can cause serious injury Do not operate this tool without first reading the Operating Instructions Do not install or remove this tool while the hydraulic power source is connected Accidental engagement of the tool can cause serious injury Never operate the tool near energized transmission lines know the location of buried or covered services before start ing work Do not wear loose fitting clothing when operating the tool Loose fitting clothing can get entangled with the tool and cause serious injury Supply hoses must have a minimum working pressure rating of 2500 psi 175 bar Be sure all hose connections are tight The hydraulic circuit control valve must be in the OFF position when coupling or uncoupling the tool Wipe all couplers clean before connecting Failure to do so may result in damage to the quick co
9. an at all times The chamber can be cleaned as follows 1 Remove motor and impeller by removing the two M12 x 1 75 Hex Head capscrews 2 Remove all debris from the pump screen 3 Thoroughly clean the volute and impeller Do not remove the impeller unless necessary for repair or replacement or to remove trapped debris 4 Assemble the motor and impeller to the volute Clean the capscrews and lubricate the threads with underwater grease before installation 5 Remove all debris from the hose Otherwise solids will backfill the pump 12 EQUIPMENT PROTECTION amp NOTICE In addition to the Safety Precautions in this manual observe the following for equipment protection and care Make sure all couplers are wiped clean before connection The hydraulic circuit control valve must be in the OFF position when coupling or uncoupling hydraulic tools Failure to do so may result in damage to the quick couples and cause overheating of the hydraulic system Always store the tool in a clean dry space safe from damage or pilferage Make sure the circuit PRESSURE hose with male quick disconnect is connected to the IN port The circuit RETURN hose with female quick disconnect is connected to the opposite port Do not reverse circuit flow This can cause damage to internal seals Always replace hoses couplings and other parts with replacement parts recommended by Stanley Hydraulic Tools Supply hoses mu
10. anisme agr Date d expiration Directriz No Fecha Aprobado Fecha de caducidad Direttiva n Data Collaudato Data di scadenza EN 809 1995 Self NA Machinery Directive 98 37 EC 1998 Self NA 6 Special Provisions None Spezielle Bestimmungen Dispositions particuli res Provisiones especiales Disposizioni speciali Done at Ort Fait Dado en Fatto a Stanley Hydraulic Tools Milwaukie Oregon USA Date Datum le Fecha Data 2002 Signature Unterschrift Signature Firma Firma anf Position Position Fonction Puesto Posizione Engineering Manager SAFETY SYMBOLS Safety symbols and signal words as shown below are used to emphasize all operator maintenance and repair actions which if not strictly followed could result in a life threatening situation bodily injury or damage to equip ment NOTICE IMPORTANT IHIG This is the safety alert symbol It is used to alert you to potential personal injury hazards Obey all safety messages that follow this symbol to avoid possible injury or death This safety alert and signal word indicate an imminently hazardous situa tion which if not avoided will result in death or serious injury This safety alert and signal word indicate a potentially hazardous situation which if not avoided could result in death or serious injury This safety alert and signal word indicate a potentially hazardous situation which if not avoided may result in minor or moderate injury This
11. ce Instructions section in this manual Defective hydraulic motor Repair or replace motor Check that the hoses are correctly con nected to the pump motor ports The Hydraulic flow reversed female coupler should be connected to the IN port The return fluid must never flow through a reversing valve Check that 7 12 gpm 26 45 Ipm at 1000 2000 psi 70 140 bar is available at the Improper hydraulic fluid flow trash pump A 20 decrease in flow can result in a 50 decrease in pump perfor mance Lift the pump from the bottom of the hole Pump submersed in sediment or chamber Use a flat support under the pump if necessary 3 Remove suction screen thoroughly Trash pump inlet restricted clean Reassemble Poor pump performance Straighten the hose If the hose must bend at the top of the hole use a piece of split Discharge hose kinked or restricted rigid conduit with large diameter of the expanded hose This keeps the hose from kinking Discharge hose too small Use a 3 inch diameter fire hose Lower the outlet end of the discharge Water lift too high hose Increase hydraulic flow 12 gpm 45 max Check impeller for damage and excessive Impeller worn or damaged wear Replace if necessary Pump not matched to application Obtain higher capacity pump Hose used on suction side of pump 7 Use no plumbing or suction side Too many solids in the water Water speed out of the hose may be too slo
12. cedures refer to the parts drawing later in this manual PRIOR TO DISASSEMBLY 1 Clean the exterior of the tool and place on a clean work surface 2 Obtain the seal kit listed on the PARTS LIST so all seals exposed during disassembly can be replaced PRIOR TO REASSEMBLY 1 Clean all parts with a degreasing solution 2 Blow dry all parts or use lint free cloths 3 Ensure that all seals exposed during disassembly are replaced with new parts 4 Apply clean grease or o ring lubricant to all parts during assembly TOOL DISASSEMBLY VOLUTE 1 Remove the volute 1 by first removing the hex head cap screws 25 and pulling the motor and impeller off the volute IMPELLER 1 Remove hex socket head capscrew 3 and washer 4 before lifting impeller 5 off motor assembly 2 Remove key 18 and shim stack 7 amp 8 from impeller MOTOR CAP 1 Remove the hex socket head capscrews 33 that secure the motor cap 31 to the front bearing housing 24 and remove the motor cap Do not in any way excessively force the motor cap off the front bearing housing 2 Remove the o ring 26 from the motor cap 16 DRIVE SHAFT 1 Remove idler gear 29 idler shaft 30 drive gear 28 and needle roller 19 from front bearing housing 2 Remove the v ring 6 from the seal race 14 before pull ing the seal race off the drive shaft 3 Remove retaining ring 9 4 Using a pick remove the seal carrier 10 cup s
13. diameter as shown below Adjust shim stack accordingly to achieve a 2 285 2 270 offset 17 SERVICE VOLUTE 1 Assemble motor and impeller to volute 1 and secure with hex head cap screws 25 2 Use an allen wrench to ensure that the impeller with free wheel after assembly 18 PARTS ILLUSTRATION 65132 MOTOR ASSEMBLY USED ON SUMP PUMPS WITH SERIAL NUMBERS 600 AND ABOVE THIS MOTOR CAN ONLY BE PURCHASED AS AN ASSEMBLY INDIVIDUAL PARTS ARE NOT AVAILABLE PARTS LIST WEN Volute NOTE Items 9 through 24 and 26 through 31 and Item 33 Are Used On Sump Pumps Camlbek Coupling 3 In With Serial Numbers 599 And Below HSHCS 5 16 18 x 3 4 Washer All Pumps With A Serial Number of 600 And Above Come Shipped With P N 65132 Mo tor Assembly Installed Separate Seal Kit V Ring 66398 Is Available For This Motor Shim 020 Shim 010 Pumps With S N 599 And Below May Pur chase Individual Parts As Shown Above Or Purchase A Complete 65132 Motor Assy Impeller Retaining Ring 2 AN OAR ON gt Seal Carrier O ring 1 3 4 x 1 7 8 x 1 16 031 Cup Seal Seal Retainer Seal Race O ring 5 8 x 3 4 x 1 16 016 Bearing Drive Shaft Key Needle Roller Retaining Ring Quad Ring 1 2 x 5 8 x 1 16 014 Seal Gland O Ring 1
14. eal 12 o ring 11 seal retainer 13 and o ring 15 from the bear ing cavity 5 Press the drive shaft 17 and bearings 16 from the front bearing housing 6 Spin the ball bearings on the drive shaft The bear ing should turn smoothly To replace the bearing support the outer race and press down on the drive shaft from the threaded end Do not reuse the ball bearing once it has been removed from the drive shaft DRIVE SHAFT SEAL 1 Remove the retaining ring 20 quad ring 21 seal gland 22 and o ring 23 from the drive shaft bore using a pick CLEANING AND INSPECTION CLEANING Clean all parts with a degreasing solution Blow dry with compressed air or use lint free cloths Gear Chamber Motor Cap The chamber bores and bottoms around the shaft bushings should be polished and not rough or grooved If the bush ing bores are yellow bronze replace them and investigate the cause of wear The flat surfaces around the chamber and bolt holes should be flat and free of nicks or burrs that could cause misalign ment or leaks BUSHINGS The inside of the bushings should be gray with some bronze showing through If significant yellow bronze shows replace the bushings Inspect the motor shaft and idler shaft for corresponding wear and replace as required SERVICE GEARS The drive and idler gears should have straight tips without nicks square tooth ends and a smooth even polish on the teeth and end faces Rep
15. ect Whenever possible connectthe free ends of the hoses together 3 Observe the arrow on the couplers to ensure that the flow is in the proper direction The female coupler on the trash pump is the inlet pressure coupler PUMP OPERATION 1 Observe all safety precautions Note The SM50 is not desgined for use with a suction pipe inlet The diameter of the suction screen at the bot tom of the pump provides madimum pump efficiency Reducing the size of this inlet will greatly reduce pump performance 2 Connect a hose fitted with a 3 inch 76 2 mm female cam lock coupler to the pump outlet fitting Make sure the fitting is securely tightened For best performance keep the hose as short as possible and lay it out to avoid sharp bends or kinks 3 Lower the pump into the liquid to be pumped Locate the outlet end of the discharge hose to disperse the liquid as required Remove any kinks from thehose to assure maxi mum water flow IMPORTANT Never point the hose at bystanders 4 Turn on the hydraulic power source Watch for solids in the liquid being pumped If solids are excessive the dis charge flow might decrease If this happens stop the pump and check for the cause of the problem Under some conditions the liquid being pumped might be slowed enough so It can no longer push particles in the liquid If this happens particles can accumulate in the hose and backup the pumping chamber causing further restric ti
16. fined as usage of products for which they were not originally intended or usage of products in such a matter which exposes them to abuse or accident without first obtaining the written consent of Stanley PERMISSION TO APPLY ANY PRODUCT FOR WHICH IT WAS NOT ORIGINALLY INTENDED CAN ONLY BE OBTAINED FROM STANLEY ENGINEERING WARRANTY REGISTRATION STANLEY ASSUMES NO LIABILITY FOR WARRANTY CLAIMS SUBMITTED FOR WHICH NO TOOL REGISTRATION IS ON RECORD In the event a warranty claim is submitted and no tool registration is on record no warranty credit will be issued without first receiving documentation which proves the sale of the tool or the tools first date of usage The term DOCUMENTATION as used in this paragraph is defined as a bill of sale or letter of intent from the first retail customer A WARRANTY REGISTRATION FORM THAT IS NOT ALSO ON RECORD WITH STANLEY WILL NOT BE ACCEPTED AS DOCUMENTATION NO ADDITIONAL WARRANTIES OR REPRESENTATIONS This limited warranty and the obligation of Stanley thereunder is in lieu of all other warranties expressed or implied including merchantability or fitness for a particular purpose except for that provided herein There is no other warranty This warranty gives the purchaser specific legal rights and other rights may be available which might vary depending upon applicable law 21 Stanley Hydraulic Tools 3810 SE Naef Road Milwaukie Oregon 503 659 5660 Fax 503 652 1780 www stanley hydraulic
17. lace the gear if cracks are pres ent FRONT BEARING HOUSING The surface near the gears should show two interconnect ing polished circles without a step SHAFTS The shaft diameter at the bearing and seal locations must be smooth Grooves roughness or a reduced diameter indicate fluid contamination or damaged bushings Grit particles may have been imbedded in the bushings grind ing into the hardened shaft If abnormal shaft wear as noted above occurs more than normal polishing replace both the shaft and associated bushings Also check the hydraulic system for excess contamination in the fluid and for filter condition Operating conditions may require changing from a 25 micron filter to an over sized 10 micron filter TOOL REASSEMBLY DRIVE SHAFT SEAL 1 Heavily lubricate and install a new o ring 23 and quad ring 21 into seal gland 22 Ensure the quad ring is not twisted during assembly 2 Install seal gland and attached parts into front bearing housing and secure with retaining ring 20 DRIVE SHAFT 1 Install bearings 16 onto lubricated drive shaft 17 by supporting the inner races of the bearings and pressing drive shaft through bearings until the bearings rest against the shoulder Installation by the outer race will cause bear ing damage 2 Pack grease into needle roller groove on drive shaft and insert drive shaft into the seal gland Using a bearing pusher or a sleeve socket with a diameter slight
18. ly smaller than the bearing bore press the bearing assembly into place using the outer race Installation by the inner race will result in bearing damage 3 Lubricate and install o ring 15 and seal race 14 onto driveshaft 4 Lubricate and install seal retainer 13 and o ring 11 into bearing bore 5 Heavily lubricate with underwater grease and install cup seal 12 and seal carrier 10 into bearing bore and secure with retaining ring 9 Installation of seal carrier and cup seal before seal race has been installed will result in dam age to cup seal 6 Lubricate with underwater grease and install v ring 6 onto seal race 7 Install idler shaft 30 and idler gear 29 8 Use grease to hold needle roller 19 in place before installing drive gear 28 MOTOR CAP 1 Lubricate and install o ring 26 into motor cap 31 2 Lubricate hex socket head capscrews 33 with an antiseize compound and install motor cap to front bearing housing Tighten capscrews to 8 10 ft lb Note the orienta tion of the motor cap as the bolt holes will only line up one way Do not force parts together IMPELLER 1 Install shim stack 7 amp 8 onto drive shaft 2 Install key 18 and impeller 5 to drive shaft and us ing loctite secure with washer 4 and hex socket head capscrew 3 Tighten capscrew to 15 ft Ib 3 Using a depth mic measure the distance from the bottom of the motor flange to the bottom of the stepped
19. me and First names Familiennname und Vornamen Nom et pr nom Nombre y apellido Cognome e nome hereby certify that the construction plant or equipment specified hereunder best tige hiermit daf das im folgenden genannten Werk oder Ger t certifies par ceci que usine ou l quipement de construction indiqu cidessous por el presente certifico que la fabrica o el equipo especificado a continuacion certifico che l impianto o l attrezzatura sotto specificata 1 Category Submersible Pump Kategorie Cat gorie Categoria Categoria 2 Make Ausf hrung Marque Marca Marca Stanley 3 Type Typ Type Tipo Tipo SM50100 4 Serial number of equipment Seriennummer des Ger ts Num ro de s rie de l quipement All Numero de serie del equipo Matricola dell attrezzatura 5 Year of manufacture Baujahr ann e de fabrication Afio de fabricacion Anno di fabbricazione 2002 Has been manufactured in conformity with EEC Type examination as shown Wurde hergestellt in bereinstimmung mit EEC Typ Pr fung nach Est fabriqu conform ment au x type s examin s comme indiqu dans le tableau ci apr s Ha sido fabricado de acuerdo con tipo examen EEC como dice E stata costruita in conformit con le norme CEE come illustrato Examen CEE de type Directive No Date Approved body Date of expiry Richtlinie Nr Datum Pr fung durch Ablaufdatum Directives particuli res Num ro Date Org
20. n any way NORMAL WEAR any failure or performance deficiency attributable to normal wear and tear such as tool bushings retaining pins wear plates bumpers retaining rings and plugs rubber bushings recoil springs etc INCIDENTAL CONSEQUENTIAL DAMAGES To the fullest extent permitted by applicable law in no event will STANLEY be liable for any incidental consequential or special damages and or expenses FREIGHT DAMAGE Damage caused by improper storage or freight handling LOSS TIME Loss of operating time to the user while the tool s is out of service IMPROPER OPERATION Any failure or performance deficiency attributable to a failure to follow the guidelines and or procedures as outlined in the tool s operation and maintenance manual MAINTENANCE Any failure or performance deficiency attributable to not maintaining the tool s in good operating condition as outlined in the Operation and Maintenance Manual HYDRAULIC PRESSURE amp FLOW HEAT TYPE OF FLUID Any failure or performance deficiency attributable to excess hydraulic pressure excess hydraulic back pres sure excess hydraulic flow excessive heat or incorrect hydraulic fluid REPAIRS OR ALTERATIONS Any failure or performance deficiency attributable to repairs by anyone which in Stanley s sole judgement caused or contributed to the failure or deficiency MIS APPLICATION Any failure or performance deficiency attributable to mis application Mis application is de
21. of 6 months after the date of first usage or 2 years after the date of delivery whichever period expires first Warranty for new parts is limited to replacement of defective parts only Labor is not covered FREIGHT COSTS Freight costs to return parts to Stanley if requested by Stanley for the purpose of evaluating a warranty claim for warranty credit are covered under this policy if the claimed part or parts are approved for warranty credit Freight costs for any part or parts which are not approved for warranty credit will be the responsibility of the individual SEALS amp DIAPHRAGMS Seals and diaphragms installed in new tools are warranted to be free of defects in material and or workmanship for a period of 6 months after the date of first usage or for a period of 2 years from the shipping date from Stanley whichever period expires first CUTTING ACCESSORIES Cutting accessories such as breaker tool bits are warranted to be free of defects in material and or workmanship at the time of delivery only ITEMS PRODUCED BY OTHER MANUFACTURERS Components which are not manufactured by Stanley and are warranted by their respective manufacturers a Costs incurred to remove a Stanley manufactured component in order to service an item manufactured by other manufacturers ALTERATIONS amp MODIFICATIONS Alterations or modifications to any tool or part All obligations under this warranty shall be terminated if the new tool or part is altered or modified i
22. on The impeller then acts as a grinding wheel which causes accelerated pump wear Reduced liquid flow can be caused by the following The pump sinks into solids at the bottom of the hole The end of the outlet hose is too high causing an exces sive lift height for the column of liquid being pushed by the trash pump This slows the flow of liquid to a level where it can no longer carry solids out the end of the hose The flow and pressure of hydraulic fluid to the pump is too low which reduces impeller speed A 2096 decrease in hydraulic fluid flow can reduce pump performance by 50 When operating at reduced hydraulic flow and pressure the end of the outlet hose should not be more than 30 ft 9 m above the liquid 5 When pumping is complete set the hydraulic control valve to the OFF position Lift the pump from the work area COLD WEATHER OPERATION If the trash pump is to be used during cold weather preheat the hydraulic fluid at low power source speed When using the normally recommended fluids fluid should be at or above 50 FI1 DoC 400 ssu 82 centistokes before use Damage to the hydraulic system or pump motor seals can result from use with fluid that is too viscous or thick 11 MAINTENANCE CLEANING THE PUMPING CHAMBER Debris such as weeds sand and other solids may become trapped in the water hose and pumping chamber This can reduce pump performance It is important that the pumping chamber be kept cle
23. signal word indicates a potentially hazardous situation which if not avoided may result in property damage This signal word indicates a situation which if not avoided will result in damage to the equipment This signal word indicates a situation which if not avoided may result in damage to the equipment Always observe safety symbols They are included for your safety and for the protection of the tool LOCAL SAFETY REGULATIONS Enter any local safety regulations here Keep these instructions in an area accessible to the operator and mainte nance personnel SAFETY PRECAUTIONS Tool operators and maintenance personnel must always comply with the safety precautions given in this manual and on the stickers and tags attached to the tool and hose To avoid serious injury or death 12 These safety precautions given for your safety Review them carefully before operating the tool and before performing general maintenance or repairs Supervising personnel should develop additional precautions relating to the specific work area and local safety regulations If so place the added precautions in the space provided in this manual The models SM50 Hydraulic Pump will provide safe and dependable service if oper ated in accordance with the instructions given in this manual Read and understand this manual and any stickers and tags attached to the pump and hoses before operation Failure to do so could result in person
24. sing hydraulic fluid the expected oil temperature extremes that will be experienced in service determine the most suitable temperature viscosity characteristics Hydraulic fluids with a viscosity index over 140 will meet the require ments over a wide range of operating temperatures SSU Saybolt Seconds Universal NOTE These are general hydraulic system requirements See tool Specification page for tool specific requirements 10 OPERATION PREOPERATION PROCEDURES CHECK POWER SOURCE 1 Using a calibrated flow meter and pressure gauge make sure the hydraulic power source develops a flow of 7 12 gpm 26 45 lpm at 1000 2000 psi 70 140 bar 2 Make certain that the power source is equipped with a relief valve set to open at 2100 psi 145 bar maximum 3 Make certain that the power source return pressure does not exceed 250 psi 17 bar 4 Make sure the trash pump inlet is clear of debris Re move any obstruction before operating Refer to PUMP CLEANING PROCEDURES CONNECT HOSES 1 Wipe all hose couplers with a clean lint free cloth before making connections 2 Connect the hoses from the hydraulic power source to the couplers on the trash pump or trash pump hoses It is a good practice to connect return hose first and disconnect it last to minimize or avoid trapped pressure within the trash pump motor Note If uncoupled hoses are left in the sun pressure in crease inside the hoses might make them difficult to conn
25. st have a minimum working pressure rating of 2500 psi 172 bar Do not exceed the rated flow see Specifications in this manual for correct flow rate and model number Rapid failure of the internal seals may result Always keep critical tool markings such as warning stickers and tags legible Do not use the tool for applications it was not designed for Tool repair should be performed by experienced personnel only Make certain that the recommended relief valves are installed in the pressure side of the system Do not use the tool for applications for which it was not intended 13 TROUBLESHOOTING If symptoms of poor performance develop the following chart can be used as a guide to correct the problem When diagnosing faults in operation always make sure the hydraulic power source is supplying the correct hydraulic flow and pressure as listed in the table Use a flowmeter know to be accurate Check the flow with the hydraulic fluid tempera ture at least 80 F 27 C PROBLEM CAUSE SOLUTION Turn on power unit and check that 7 12 No hydraulic fluid flow or pressure gpm 26 45 Ipm at 1000 2000 psi 70 140 bar is available at the pump Defective couplers Check the couplers Replace if necessary Pump will not start Impeller jammed with debris A A chamber an in the Maintenance section in this manual Check and adjust the impeller clearance Impeller rubbing against wear plates as described in the Servi
26. tools com
27. uplers and cause overheating Use only lint free cloths Do not operate the tool at oil temperatures above 140 F 60 C Operation at higher oil temperatures can cause operator discomfort and may cause damage to the tool Do not operate a damaged improperly adjusted or incompletely assembled tool SAFETY PRECAUTIONS To avoid personal injury or equipment damage all tool repair maintenance and service must only be performed by authorized and properly trained personnel Do not exceed the rated limits of the tool or use the tool for applications beyond its design capacity Always keep critical tool markings such as labels and warning stickers legible Always replace parts with replacement parts recommended by Stanley Hydraulic Tools Check fastener tightness often and before each use daily TOOL STICKERS amp TAGS CAUTION n now an m e CADEI ER S SR LA TOOL LE SVT AL 8 LY p zu a LAY 52728 SM50 Combined Decal 1 FAILURE TO USE HYDRAULIC HOSE LABELED AND CERTIFIED AS NON CONDUCTIVE WHEN USING HYDRAULIC TOOLS ON OR NEAR ELECTRICAL LINES MAY RESULT IN DEATH OR SERIOUS INJURY BEFORE USING HOSE LABELED AND CERTI FIED AS NON CONDUCTIVE ON OR NEAR ELECTRIC LINES BE SURE THE HOSE IS MAINTAINED AS NON CONDUCTIVE THE HOSE SHOULD BE REGULARLY TESTED FOR ELECTRIC CURRENT LEAKAGE IN ACCOR
28. utlet 138 bar 138 bar 138 bar 138 bar SYSTEM RELIEF VALVE SETTING 2100 2250 psi 2100 2250 psi 2100 2250 psi 2200 2300 psi at the power supply outlet 145 155 bar 145 155 bar 145 155 bar 152 159 bar MAXIMUM BACK PRESSURE 250 psi 250 psi 250 psi 250 psi at tool end of the return hose 17 bar 17 bar 17 bar 17 bar Measured at a max fluid viscosity of 400 ssu 400 ssu 400 ssu 400 ssu at min operating temperature 82 centistokes 82 centistokes 82 centistokes 82 centistokes TEMPERATURE 140 F Sufficient heat rejection capacity 60 C to limit max fluid temperature to at max expected ambient temperature Min cooling capacity 3 hp 5 hp 7 hp 6 hp at a temperature difference of 2 24 kW 3 73 kW 4 47 kW 5 22 kW between ambient and fluid temps 40 40 F 40 F 40 F 22 C 22 C 22 C 22 C NOTE Do not operate the tool at oil temperatures above 140 F 60 C Operation at higher temperatures can cause operator discomfort at the tool FILTER 25 microns 25 microns 25 microns 25 microns Min full flow filtration 30 gpm 30 gpm 30 gpm 30 gpm Sized for flow of at least 114 lpm 114 lpm 114 lpm 114 lpm For cold temp startup and max dirt holding capacity HYDRAULIC FLUID 100 400 ssu 100 400 ssu 100 400 ssu 100 400 ssu Petroleum based 20 82 centistokes premium grade anti wear non conductive VISCOSITY at min and max operating temps NOTE When choo
29. w thereofre hose and pump load up with solids Reduce solids content Increase pump speed Poor pump performance with excessive wear 14 SPECIFICATIONS LE 500 gpm 1890 liz ee 21 lbs 9 5 kg Mei M EE 10 5 in 26 7 cm aem HrHr M Tm 10 in 25 4 cm PROS SUNS irme 1000 2000 psi 70 140 bar leat 7 12 gpm 26 45 lpm MU e rcm 12 gpm 45 Ipm POMIAG secs Q 8SAE O Ring Connect Size and 3 8 in Flush Face Quick Disconnect Couplers Discharge Di Meteosat RA UA ieee 3 in 7 6 cm Sound PEeSSUEG d dn 85 dBA 1 m ACCESSORIES Description Part No Adapter 3 in NPT 34n Camlock Male a att Losses debe era aio VERA ORE ER LA RR 52720 Lay Flat Discharge Hose 3 in x 25 ft with Camlock 56761 Adapter 3 in Femaile Camlock x Male Fire Hose nh 15248 15 SERVICE TOOL DISASSEMBLY REASSEMBLY Note For orientation of parts in the following pro
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