LS400/LS500 Pump HYD. Pump Assy, Hydraulic Pump Assy | Multiquip

LS400/LS500 PUMP — HYD. PUMP ASSY.

HYDRAULIC PUMP ASSY.

PAGE 134 — MAYCO LS400/LS500 PUMP — OPERATION AND PARTS MANUAL — REV. #6 (09/19/11)

Image 134

Multiquip manual LS400/LS500 Pump HYD. Pump Assy, Hydraulic Pump Assy

Contents

Models LS400/LS500 Diesel engine exhaust and some Page LS400/LS500 Pump -TABLE of Contents Parts Ordering Procedures Ordering parts has never been easier You can be injured if you do not follow directions LS400/LS500 Pump Safety Message Alert SymbolsIs running or hot LS400/LS500 Pump Safety Message Alert Symbols Always wear approved respiratory protection General Safety LS400/LS500 Pump Rules for Safe Operation Towing LS400/LS500 Pump Rules for Safe OperationTransporting Emergencies Maintenance SafetyBattery Always know the location of the nearest and first aid kitPage LS400/LS500 Pump Specifications Pump Specifications Dimensions Dimensions LS400/LS500 Pump Important Hand Signals Operation Hand Signals LS400/LS500 Pump General Information Concrete MIX Design LS400/LS500 Pump General Information Regional Differences LS400/LS500 Pump HOW IT Works Pumping Cycle LS400/LS500 Pump Pump Components LS400/LS500 Pump Pump Components Operation Switch controls the pumping function. The leftmostLS400/LS500 Pump Digital Control Panel Components Counterclockwise to the Stop position LS400/LS500 Pump Digital Readout Screen Primary Screen LS400/LS500 Pump Engine Components Initial Servicing Check fastening nuts and bolts for tightness Fuel CheckBefore Starting Remove the engine oil dipstick from its holder Figure LS400/LS500 Pump InspectionEngine OIL Check Hydraulic OIL Check Hydraulic Oil Filler Hole Rear Stabilizer Jacks LS400/LS500 Pump SET-UPLocation of Pump Hydraulic Rear Stabilizer Jacks Optional LS400/LS500 Pump START-UP Procedure Starting Procedure Pumping LS400/LS500 Pump OperationHose Lubrication Priming the Pump with Slurry Mixture Accumulator Pressure Gauge Remote Control Optional Radio Remote Control Cable Remote Control LS400/LS500 Pump Operation Vertical Pumping RemixturesDownhill Pumping Hose Pulsation NEW Pumps LS400/LS500 Pump Pumping InformationSNAP-JOINT Couplings Effects of Heat and Excessive Time on Concrete Clearing the System After MIX SET UP Clearing Concrete Blockage Clearing Shuttletube Blockage Reverse Pumping ProcedureShuttle Tube Inspection Procedure LS400/LS500 Pump Maintenance Pump Cleaning the Pump and Delivery System LS400/LS500 Pump Maintenance Pump Hydraulic OIL System Maintenance Battery Maintenance Brake System Accumulator Circuit Cleaningthe Lubrication BOXCylinder Lubrication BOX LS400/LS500 Pump Maintenance Pump Size and type of aggregate Type of concrete being pumped Off Wear Ring installation Wear Plate and Ring Replacement ProcedureWear Plate Installation Changingthe Wear Plate and Ring Pressure Test Wheel BearingsExtended Storage Instructions Hydraulic Brakes Manually Adjusting the BrakesTrailer Brakes LS400/LS500 Pump Maintenance Trailer Adjustable Channel Torsion Suspension Tube Common Causes for Loss of Trailer LS400/LS500 Pump -TRAILER Safety GuidelinesAlways use lower gears for climbing and descending grades Trailer Towing Guidelines Driving Conditions Coupling to the Tow Vehicle Trailer Towing Tips Reporting Safety DefectsInoperable Brakes, Lights or Mirrors LS400/LS500 Pump Trailer Safety Guidelines Trailer VIN Tag Trailer Lighting and Braking Connector Electrical ConnectorSafety Chains Tow Vehicle Coupler Types Ball Hitch Coupler Ball Hitch Coupling Mechanism Breakaway Brake System Attaching Safety Chain Attach the safety chains so that they Uncoupling the Ball Hitch LS400/LS500 Pump Trailer Safety GuidelinesConnecting Trailer Lights Unsafe Tires, Lug Nuts or Wheels Determining Load Limit of Trailer Tire and Loading Information Placard Tire Fundamentals StepDetermining Load Limit of Tow Vehicle Step Uniform Tire Quality Grading Standards Utqgs P indicates the tire is for passenger vehicles Replacing Worn or Damaged Tires Tire Safety TipsTire Repair Load Range Lug Nut Torque Requirements Wheel RimsWheels, Bearings and Lug Nuts Start all wheel lug nuts by hand Trailer to Tow Vehicle Wiring Diagram Lights and Signals LS400/LS500 Pump Troubleshooting Pump Zero prior to performing any maintenance on the pump LS400/LS500 Pump Troubleshooting Pump PSI LS400/LS500 Pump -TROUBLESHOOTING Engine Engine Troubleshooting LS400/LS500 Pump -TROUBLESHOOTING Trailer Brake System Brake System Troubleshooting Refer to for the location of components for troubleshooting LS400/LS500 Pump Troubleshooting ElectricalElectrical Troubleshooting Malfunction LS400/LS500 Pump Troubleshooting Electrical Probable Cause Solution Location of Components for Electrical Troubleshooting LS400/LS500 Pump Wiring Diagram Control BOX Connections to Digital Control Box J1 and J2 Connectors 1 LS400/LS500 Pump Wiring Diagram Control BOX Connections to Digital Control Box J1 and J2 Connectors 2 Connections to Digital Control Box J3 and J4 Connectors 1 Connections to Digital Control Box J3 and J4 Connectors 2 LS400/LS500 Pump Wiring Diagram Hopper Vibrator Optional Hopper Vibrator Wiring Diagram LS400/LS500 Pump Hydraulic System Diagram Hydraulic System Diagram LS400/LS500 Pump Manifold Block Ports Manifold Block Ports Appendix Concrete MIX Information Appendix Concrete MIX Information Appendix Slumptest Procedure Appendix Recommended Shotcrete System Recommended Shotcrete System Recommended Shotcrete System NO. Part no Part Name 13 EM23808D Nozzle ASSEMBLY, 2 H-DAppendix Recommended Shotcrete System 10 EM23101 AIR Vibrator Assy Has Passed Through the Entire Hose Length Appendix Recommended Shotcrete AccessoriesRecommended Shotcrete Accessories Part Name QTY Remarks LS400/LS500 Pump Explanation of Code in Remarks Column Xxxxx only Not Used on LS400/LS500 Pump Suggested Spare Parts Unit LS400/LS500 Pump Nameplate and Decals Nameplate and Decals DECAL, Hopper REX Mixer TBD DECAL, Engine RPM SettingDECAL, Maintenance DECAL, Minimum OIL Level LS400/LS500 Pump Nameplate and Decals Included W/ITEM TBD DECAL, Fault LocatorTBD DECAL, Impact Hazard DECAL, Hydraulic OIL only LS400/LS500 Pump Frame Assy Frame Assy Clevis PIN FRAME, MainJack STAND, Front PIN LS400/LS500 Pump Axle ASSY. RIGHT/LEFT Axle ASSY. RIGHT/LEFT Inner Bearing Cone 2 LS400/LS500 Pump Brake Line Assy Brake Line Assy KIT, Main Brake Line LS400/LS500 Pump Brake Light Assy Brake Light Assy 29242 29207 LS400/LS500 Pump -TRAILER Hitch Assy Trailer Hitch Assy ACTUATOR, Brake LS400/LS500 Pump Battery Assy LS400/LS500 Pump Battery Assy LS400/LS500 Pump Hopper Assy Hopper Assy Remixer Shaft HousingHopper Seal Follower Ring LS400/LS500 Pump Hopper Attachment Assy Hopper Attachment Assy PIN, Splash Plate Splash PlateHinge PIN TIE ROD LS400/LS500 Pump Hopper Interior Assy Hopper Interior Assy Wear Ring HF Swing Axle BushingRing SEAL, Shuttle Axle RING, Energizer Rubber LS400/LS500 Pump Shuttle Cylinder Assy Shuttle Cylinder Assy HEX NUT 1 in NF Thrust WasherTensioner Cotter PIN 5/32 X 2 LS400/LS500 Pump Lubrication Pistons Assy Lubrication Pistons Assy Cable HOUSING, Female BAR,PROXIMITY Switch SupportSWITCH, Proximity W/CABLE SEAL, Connector Housing LS400/LS500 Pump Lubrication Pistons Assy BOLT, HEX Head 5/16 NC X 1 IN. G5 Adjustment ROD, Proximity SwitchBRACKET, Adjustment ROD WASHER, Lock 5/16 LS400/LS500 Pump Fueltank Assy Fuel Tank Assy CAP, Fuel W\GAUGE COVER, Diesel TankGasket Adaptor LS400/LS500 Pump Heat Exchanger Assy Heat Exchanger Assy Hose 4000 PSI Heat ExchangerCOVER, Heat Exchanger Hose 2000 PSI LS400/LS500 Pump Accumulator Assy Accumulator Assy Part Name QTY LS400/LS500 Pump Remixer Control Assy Remixer Control Assy Adapter FITTING, 90 Elbow Valve Remixer W/ LeverAdapter FITTING, T Adapter FITTING, Straight Position Location LS400/LS500 Pump Lubrication PanelGrease Points HOSE, Plastic ConnectorLubrication Panel Assy HOSE, Steel LS400/LS500 Pump Engine Cover Assy Engine Cover Assy Document Cylinder COVER, TOPCOVER, Front Engine LS400/LS500 Pump Hydraulictank Assy Hydraulic Tank Assy Hydraulic TANK, LS-S LS400/LS500 Pump Engine Assy LS-40TD/LS-50TD Engine Assy CARTRIDGE, Safety AIR CONNECTOR, AIR FilterHOOD, AIR Cleaner Engine Assy LS400/LS500 Pump -THROTTLE Assy Throttle Assy Support EM98233 LS400/LS500 Pump -WATER Separator Assy Water Separator Assy BRACKET, Water Separator TBD Bolt LS400/LS500 Pump HYD. Pump Assy Hydraulic Pump Assy EM492444 Bolt 1/2 X 1-1/4 ADAPTER, Suction Pipe LS400/LS500 Pump Manifold Assy Manifold Assy Front Machine Pilot VALVE, Main Cylinder EMBK227Pilot VALVE, Shuttle Check Valve LS400/LS500 Pump Control BOX Assy Control BOX Assy Contact BLOCKS, Emergency Switch Ignition Switch AssyEmergency Stop Switch Assy Flow Direction Switch Assy LS400/LS500 Pump Control BOX Harnesses Assy Control BOX Harnesses Assy Conductive Divider 3/8 Wire HarnessFUSE, 30 AMP LS400/LS500 Pump Remote Control Cable Assy Remote Control Cable Assy Guard Switch Aluminum SwitchCONNECTOR, Ring 3/16 Junction BOX LS400/LS500 Pump Hydraulic Stabilizer ASSY. Optional LS400/LS500 Pump Hydraulic Stabilizer ASSY. Optional Terms and Conditions of Sale Parts Freight Policy Mayco Pumpwarranty Mechanical Drive Models HERE’S HOW to GET Help