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Multiquip ST-45HRM CE ST-45HRMCE CONCRETE PUMP—TOWINGCOUPLER ASSY, Part No, Part Name, Remarks

Models: ST-45HRM CE

1 140

Page 85

ST-45HRM CE CONCRETE PUMP—TOWING COUPLER ASSY.

TOWING COUPLER ASSY.
NO.	PART NO.	PART NAME	QTY.	REMARKS
1	87003909	BRAKE LEVER ASSY.	1
2	98702694	ENERGY STORE	1
3	56000594	BREAK-AWAY CABLE	1
4	TBD	BODY ASSY.	1
5	69004692	BELLOWS	1
6	87003909	DAMPER	1	INCLUDES ITEM W/*
7	98857593	DRAW TUBE W/STOP RING	.............................. 1	INCLUDES ITEM W/*
8	69001494	STOP RING	1
9	EM300R56501	COUPLING HEAD	1

MAYCO ST-45HRM CE PUMP — OPERATION & PARTS MANUAL — REV. #0 (02/23/04) — PAGE 85

Page 85

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Multiquip ST-45HRM CE manual ST-45HRMCE CONCRETE PUMP—TOWINGCOUPLER ASSY, Part No, Part Name, Remarks, 87003909

Contents

STRUCTURAL CONCRETE PUMP OPERATION AND PARTS MANUALMODEL ST-45HRMCE HATZ ENGINE Revision #0 02/23/04PARTS/SERVICE/WARRANTY LANCASHIRE, OL7 OLT HERES HOW TO GET HELPUNITED KINGDOM UK CALL PHONE: FAX:MAYCO ST-45HRMCE TABLE OF CONTENTSCONCRETE PUMP PARTS ILLUSTRATIONSTable 1. ST-45Pump Specifications ST-45HRMCE CONCRETE PUMP — PUMP SPECIFICATIONSPumping Method Reciprocating PistonTable 2. Engine Specifications ST-45HRMCE CONCRETE PUMP— ENGINE SPECIFICATIONSModel HATZ 3M41 57HP DIESEL ENGINETABLE 3. DIMENSIONS ST-45HRMCE CONCRETE PUMP— DIMENSIONSFigure 1. ST-45HRMCE Concrete Pump Dimensions ST-45HRMCE CONCRETE PUMP— NOISE MEASUREMENT EC Declaration of ConformityHAZARD SYMBOLS Lethal Exhaust Gases SAFETY MESSAGE ALERT SYMBOLSFORYOUR SAFETY AND THE SAFETY OF OTHERS Explosive FuelRespiratory Hazard Accidental StartingOver Speed Conditions Sight and Hearing hazardGENERAL SAFETY Transporting Maintenance SafetyTowing Emergencies BatteryFigure 1. ST-45Operation and Safety Decals Machine Safety DecalsFigure 2. ST-45Operation and Safety Decals Figure 3. ST-45Operation and Safety Decals Figure 4 Operation Hand Signals ST-45HRMCE CONCRETE PUMP— IMPORTANT HAND SIGNALSConcrete Mix Design ST-45HRMCE CONCRETE PUMP— GENERAL INFORMATIONRegional Differences ST-45HRMCE CONCRETE PUMP— GENERAL INFORMATIONFigure 6. Pumping Cycle ST-45HRMCE CONCRETE PUMP— HOW IT WORKSFigure 5. Pumping Cycle Figure 7. Major Pump Components ST-45HRMCE CONCRETE PUMP— PUMP COMPONENTSST-45HRMCE CONCRETE PUMP— PUMP COMPONENTS Figure 8. Pump Control Box Components ST-45HRMCE CONCRETE PUMP— CONTROL BOX COMPONENTSFigure 9. Pump Control Box Components ST-45HRMCE CONCRETE PUMP— ENGINE COMPONENTSINITIAL SERVICING OPERATING SUGGESTIONS ST-45HRMCE CONCRETE PUMP— OPERATING PROCEDURESNOTREMOTELY Pumping Tips ST-45HRMCE CONCRETE PUMP— OPERATING PROCEDURESAdmixtures B.MBVR – air entraining, acts as a lubricant“Reverse” Pumping Procedure ST-45HRMCE CONCRETE PUMP— OPERATING PROCEDURESShuttle Tube Inspection Procedure Clearing Concrete Blockageunder pressure ST-45HRMCE CONCRETE PUMP— OPERATING PROCEDURESpumping for safety and conve ST-45HRMCE CONCRETE PUMP— OPERATING PROCEDURESnience FUEL CHECK ST-45HRMCE CONCRETE PUMP— INSPECTIONBefore Starting Figure 10. Fuel Sight TubeST-45HRMCE CONCRETE PUMP— INSPECTION Figure 15. Hydraulic Oil Filler Hole ST-45HRMCE CONCRETE PUMP— INSPECTIONREAR STABILIZER STAND Figure 17. Rear Stablizer StandIGNITION SWITCH EMERGENCY STOP SWITCHFigure 20. Ignition Switch Figure 19. Emergency Stop SwitchFigure 22. Pump Control Switch CONTROL SWITCHFigure 23. Volume Control Figure 24. Hydraulic Oil Temperature GaugeFigure 30. Fan On/Off Switch Figure 28. Operation Pump Engine SwitchFigure 31. Pressure Test On/Off Switch ENGINE SPEEDtemperature after pumping, completely OPTIONAL RADIO REMOTE CONTROLFigure 35. Handheld Remote Cable Unit Figure 33. Hopper Remixer Blades RotationTable 6. Lug Nut Torque Requirements ST-45HRMCE CONCRETE PUMP—TRAILERSAFETY GUIDELINESto tighten wheel lug nuts Tires/Wheels/Lug NutsFigure 36. Wheel Lug Nuts Tightening Sequence ST-45HRMCE CONCRETE PUMP—TRAILERSAFETY GUIDELINESRECOMMENDED MAINTENANCE & SERVICE INFORMATION ST-45HRMCE CONCRETE PUMP —TOWINGINFORMATIONAUTO-REVERSECOUPLINGS GENERAL TRAILER INFORMATION1.0 GENERAL INFORMATION ST-45HRMCE CONCRETE PUMP—TOWINGINFORMATIONFigure 37. Towing Level TABLE 7. TYRES LOAD INDEXFigure 39. Safety Chains ST-45HRMCE CONCRETE PUMP—TOWINGINFORMATION2.0ROUTINE CHECKS Figure 38. Breakaway CableFigure 40B. Connecting Sheated Cable ST-45HRMCE CONCRETE PUMP— BRAKING SYSTEMAdjuster Bolt Figure 40A. Adjuster BoltFigure 41E. Connecting Cables to Compensator ST-45HRMCE CONCRETE PUMP — BRAKING SYSTEM3.4 COUPLING ANDTRANSMISSION SYSTEM Figure 41C. Meredith & Eyre Handbrake AppliedCOUPLINGS WITH HANDBRAKE MOUNTED ON DRAW BAR FIGURES 41F-41J ST-45HRMCE CONCRETE PUMP— BRAKING SYSTEMFigure 42. Auto Reverse Back Plate Assembly AdjusterST-45HRMCE CONCRETE PUMP — BRAKING SYSTEM Expander4.2CLEANING, INSPECTING & ASSEMBLY 4.1GREASING ADJUSTABLE JOINTSFigure 44A. Adjustable Height Draw Bar Figure 44B. Adjustable Height Draw Bar5.0WHEEL HUB ASSEMBLIES ST-45HRMCE CONCRETE PUMP — BRAKING SYSTEM5.1INSPECTION BEARINGSOverrun Lever ST-45HRMCE CONCRETE PUMP— BRAKING SYSTEMNipples Bellows DamperST-45HRMCE CONCRETE PUMP— BRAKING SYSTEM TABLE 10. TRAILER BRAKES TROUBLESHOOTINGSYMPTOM SOLUTIONFASTENERS USED WITH SELF-LOCKINGNUTS TABLE 12. GENERAL TORQUE SETTINGS FOR GRADEST-45HRMCE CONCRETE PUMP— BRAKING SYSTEM TABLE 11. TORQUE FIGURES BY APPLICATIONDANGER ST-45HRMCE CONCRETE PUMP— MAINTENANCE PUMPCLEANINGTHE PUMP AND DELIVERY SYSTEM HYDRAULIC OIL SYSTEM MAINTENANCE ST-45HRMCE CONCRETE PUMP— MAINTENANCE PUMPENGINE Hatz Model 3M41 57 HP Diesel ST-45HRMCE CONCRETE PUMP— MAINTENANCE PUMP CAUTION :CAUTIONBATTERY MAINTENANCE Figure 49. Battery Electrolyte LevelsST45 PRESSURE SETTING SEQUENCE ST-45HRMCE CONCRETE PUMP— MAINTENANCE PUMPFigure 50. Compensator Valve Figure 51. Hydraulic Drive Pump ManifoldCLEANINGTHE LUBRICATION BOX ST-45HRMCE CONCRETE PUMP— MAINTENANCE PUMPFigure 53. Cleaning the Lubrication Box DANGERFigure 56. Unloading Valve Cartridge Adjustment ST-45HRMCE CONCRETE PUMP— MAINTENANCE PUMPSETTING PRESSURE INTHE ACCUMULATOR CIRCUIT CYLINDER CUP REPLACEMENT PROCEDURE ST-45HRMCE CONCRETE PUMP— MAINTENANCE PUMPWear Plate and Ring Replacement Procedure ST-45HRMCE CONCRETE PUMP— MAINTENANCE PUMPWear Plate Installation Wear Ring installationEMERGENCY STOP SWITCH FUNCTIONALTEST ST-45HRMCE CONCRETE PUMP— MAINTENANCE PUMPPROXIMITY SWITCH FUNCTIONALTEST EXTENDED STORAGE INSTRUCTIONSNOTES REMIXERHEAT EXCHANGER HYDRAULICFigure 58. Hydrauilc Hose Connections Continued Figure 58. Hydrauilc Hose Connections Continued Figure 59. Manifold Ports ST-45HRMCE — MANIFOLD PORT LOCATIONSNOTE PAGE APPENDIX — ST-45HRMCE CONCRETE PUMPCONCRETE MIX APPENDIX — ST-45HRMCE CONCRETE PUMP CONCRETE MIX Figure 60-A.Slump Test 1/3 Full APPENDIX — ST-45HRMCE CONCRETE PUMP SLUMP TESTFigure 60-B.Slump Test 2/3 Full Figure 60-C.SlumpTest Full-OverflowTABLE 14. ENGINE TROUBLESHOOTING ST-45HRMCE CONCRETE PUMP — TROUBLESHOOTING ENGINESYMPTOM POSSIBLE PROBLEMTABLE 15. HYDRAULIC SYSTEM TROUBLESHOOTING ST-45HRMCE CONCRETE PUMP—TROUBLESHOOTINGHYDRAULICSYMPTOM POSSIBLE PROBLEMSYMPTOM TABLE 16. ELECTRICAL SYSTEM TROUBLESHOOTINGPOSSIBLE PROBLEM SOLUTIONSHOTCRETE SYSTEM APPENDIX — ST-45HRMCE SHOTCRETE SYSTEMFigure 39. Shotcrete System PART NO APPENDIX — ST-45HRMCE SHOTCRETE SYSTEMPART NAME RECOMMENDED SHOTCRETE ACCESSORIES APPENDIX — ST-45HRMCE CONCRETE PUMP ACCESSORIESFigure 40. Shotcrete System Accessories MATERIAL HAS PASSEDTHROUGHTHE ENTIRE HOSE LENGTHPART NO APPENDIX — ST-45HRMCE CONCRETE PUMP ACCESSORIESPART NAME REMARKSItems Found In the “Items Number” Column Items Found In the “Remarks” Column1 Units ST-45HRMCE — SUGGESTED SPARE PARTS3 Units ST-45HRMCE CONCRETE PUMPDECAL PLACEMENT ST-45HRMCE CONCRETE PUMP— DECAL PLACEMENTDECAL PLACEMENT ST-45HRMCE CONCRETE PUMP— DECAL PLACEMENTPART NO PART NAMESAFETY GRIDS ASSY ST-45HRMCE CONCRETE PUMP— SAFETY GRIDS ASSYSAFETY GRIDS ASSY ST-45HRMCE CONCRETE PUMP— SAFETY GRIDS ASSYPART NO PART NAMEHUB AND DRUM ASSY ST-45HRMCE CONCRETE PUMP— HUB AND DRUM ASSYPART NO ST-45HRMCE CONCRETE PUMP— HUB AND DRUM ASSYPART NAME 109221BRAKE COMPONENTS ASSY ST-45HRMCE CONCRETE PUMP— BRAKE COMPONENTS ASSYPART NO ST-45HRMCE CONCRETE PUMP— BRAKE COMPONENTS ASSYPART NAME REMARKSTOWING COUPLER ASSY ST-45HRMCE CONCRETE PUMP—TOWINGCOUPLER ASSYPART NO ST-45HRMCE CONCRETE PUMP—TOWINGCOUPLER ASSYPART NAME REMARKSHOPPER ASSY HOPPER ASSY ST-45HRMCE CONCRETE PUMP— HOPPER ASSYPART NO ST-45HRMCE CONCRETE PUMP— HOPPER ASSYPART NAME TANQUE TRANSMISSION HATZ 57HP ASSY ST-45HRMCE CONCRETE PUMP— HOPPER ATTACHMENT ASSYHOPPER ATTACHMENT ASSY PART NO ST-45HRMCE CONCRETE PUMP— HOPPER ATTACHMENT ASSYPART NAME REMARKSHOPPER INTERIOR ASSY ST-45HRMCE CONCRETE PUMP— HOPPER INTERIOR ASSYHOPPER INTERIOR ASSY ST-45HRMCE CONCRETE PUMP— HOPPER INTERIOR ASSYPART NO PART NAMESHUTTLE CYLINDER ASSY ST-45HRMCE CONCRETE PUMP— SHUTTLE CYLINDER ASSYSHUTTLE CYLINDER ASSY ST-45HRMCE CONCRETE PUMP— SHUTTLE CYLINDER ASSYPART NO PART NAMEFUEL AND HYDRAULIC TANK CONNECTIONS ASSY PART NO FUEL AND HYDRAULIC TANK CONNECTIONS ASSYPART NAME FUEL AND HYDRAULIC TANK ASSY. CONTINUED REAR HOOD ASSYPART NO FUEL AND HYDRAULIC TANK ASSY. CONTINUEDPART NAME FRONT COVER ASSY PART NO ST-45HRMCE CONCRETE PUMP— FRONT COVER ASSYPART NAME REMARKSHEAT EXCHANGER ASSY ST-45HRMCE CONCRETE PUMP— HEAT EXCHANGER ASSYPART NO ST-45HRMCE CONCRETE PUMP— HEAT EXCHANGER ASSYPART NAME REMARKSENGINE AND FRAME ASSY ST-45HRMCE CONCRETE PUMP— ENGINE AND FRAME ASSYENGINE AND FRAME ASSY ST-45HRMCE CONCRETE PUMP— ENGINE AND FRAME ASSYPART NO PART NAMETHROTTLE AND WATER FILTER ASSY PART NO THROTTLE AND WATER FILTER ASSYPART NAME HYDRAULIC PUMP ASSY ST-45HRMCE CONCRETE PUMP— HYDRAULIC PUMP ASSYPART NO ST-45HRMCE CONCRETE PUMP— HYDRAULIC PUMP ASSYPART NAME EM16306LUBRICATION PISTONS ASSY PART NO LUBRICATION PISTONS ASSYPART NAME SISTEMA ELECTRICO HATZ ASSY ST-45HRMCE CONCRETE PUMP— ELECTRICAL SYSTEM ASSYELECTRICAL SYSTEM ASSY PART NO ST-45HRMCE CONCRETE PUMP— ELECTRICAL SYSTEM ASSYPART NAME ACCUMULATOR ASSY ST-45HRMCE CONCRETE PUMP— ACCUMULATOR ASSYPART NO ST-45HRMCE CONCRETE PUMP— ACCUMULATOR ASSYPART NAME EM97015ST-45HRMCE CONCRETE PUMP— MANIFOLD ASSY MANIFOLD ASSY ST-45HRMCE CONCRETE PUMP— MANIFOLD ASSYPART NO PART NAMEREMIXER CONTROL ASSY ST-45HRMCE CONCRETE PUMP— REMIXER CONTROL ASSYREMIXER CONTROL ASSY ST-45HRMCE CONCRETE PUMP— REMIXER CONTROL ASSYPART NO PART NAMEBATTERY ASSY ST-45HRMCE CONCRETE PUMP— BATTERY ASSYBATTERY ASSY ST-45HRMCE CONCRETE PUMP— BATTERY ASSYPART NO PART NAMEPOSITION ST-45HRMCE CONCRETE PUMP— LUBRICATION PANELLOCATION PART NO ST-45HRMCE CONCRETE PUMP— LUBRICATION PANELPART NAME CONTROL BOX INTERIOR DOOR ASSY PART NO CONTROL BOX INTERIOR DOOR ASSYPART NAME CONTROL BOX MOUNTING ASSY PART NO CONTROL BOX MOUNTING ASSYPART NAME REMARKSCONTROL BOX ASSY ST-45HRMCE CONCRETE PUMP— CONTROL BOX ASSYPART NO ST-45HRMCE CONCRETE PUMP— CONTROL BOX ASSYPART NAME EM25704ST-45HRMCE CONCRETE PUMP— CONTROL BOX DOOR WIRING Page Page NOTE PAGE Page SHEET 2 OF REMOTE CONTROLPRESS MOTORMAYCO WIRING EXISTING HATZ ENGINE WIRINGA3A4 1 FUSE LINK ACS SUPPLIEDDescription ST-45HRMCE— HYDRAULIC DIAGRAMQuantity ST-45HRMCE— OPTIONAL RADIO CONTROL ST-45HRM CE—TAILLIGHTSWIRING DIAGRAM Effective:October 1, TERMS AND CONDITIONS OF SALE — PARTSMechanical Drive Models MAYCO PUMPWARRANTYHydraulic Drive Models PARTS/SERVICE/WARRANTY LANCASHIRE, OL7 OLT HERES HOW TO GET HELPOPERATION AND PARTS MANUAL UNITED KINGDOM UK CALL

87003909