Multiquip manual DCA-125SSJU Series -TRAILER Specifications, Explanation of Chart

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DCA-125SSJU SERIES —TRAILER SPECIFICATIONS

CAUTION:

5. Frame Length - Measurement is from fender to fender

 

ALWAYS make sure the trailer is in good operating condition. Check the tires for proper inflation and wear. Also check the wheel lug nuts for proper tightness.

Explanation of Chart:

This section is to provide the user with trailer service and maintenance information. The service and maintenance guidelines referenced in this section apply a wide range of trailers. Remember periodic inspection of the trailer will en- sure safe towing of the equipment and will prevent damage to the equipment and personal injury.

It is the purpose of this section to cover the major mainte- nance components of the trailer. The following trailer com- ponents will be discussed in this section:

„Brakes

„Tires

„Lug Nut Torquing

„Suspension

„Electrical

„Brake Troubleshooting Tables

Use the following definitions when reading Table 2.

1.Fuel Cell - Provides an adequate amount of fuel for the equipment in use. Fuel cells must be empty when trans- porting equipment.

2.Braking System - System employed in stopping the trailer. Typical braking systems are electric, surge, hy- draulic, hydraulic-surge and air.

3.GVWR- Gross Vehicle Weight Rating (GVWR), is the maximum number of pounds the trailer can carry, in- cluding the fuel cell (empty).

4.Frame Length - Measurement is from the ball hitch to the rear bumper (reflector).

6.Jack Stand - Trailer support device with maximum pound requirement from the tongue of the trailer.

7.Coupler - Type of hitch used on the trailer for towing.

8.Tire Size - Indicates the diameter of the tire in inches (10,12,14, etc.), and the width in millimeters (175,185,205, etc.). The tire diameter must match the diameter of the tire rim.

9.Tire Ply - The tire ply (layers) number is rated in letters; 2-ply,4-ply,6-ply, etc.

10.Wheel Hub - The wheel hub is connected to the trailer’s axle.

11.Tire Rim - Tires mounted on a tire rim. The tire rim must match the size of the tire.

12.Lug Nuts - Used to secure the wheel to the wheel hub. Always use a torque wrench to tighten down the lug nuts. See Table 17 and Figure 67 for lug nut tightening and sequence.

13.Axle - Indicates the maximum weight the axle can sup- port in pounds, and the diameter of the axle expressed in inches. Please note that some trailers have a double axle. This will be shown as 2-6000 lbs., meaning two axles with a total weight capacity of 6000 pounds.

14.Suspension - Protects the trailer chassis from shocks transmitted through the wheels. Types of suspension used are leaf, Q-flex, and air ride.

15.Electrical - Electrical connectors (looms) are provided with the trailer so the brake lights and turn signals can be connected to the towing vehicle.

16.Application - Indicates which units can be employed on a particular trailer.

DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 17

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Contents MQ Power DCA-125SSJU DCA-125SSJU2 Portable Generator Page Heres HOW to GET Help Table of Contents When ordering parts Please supply the following information Parts Ordering ProceduresDCA-125SSJU Series Specifications Dimensions DCA-125SSJU Series DimensionsForyour Safety and the Safety of Others DCA-125SSJU Series Safety Message Alert SymbolsOver Speed Conditions Sight and Hearing hazard DCA-125SSJU Series Safety Message Alert SymbolsDCA-125SSJU Series Rules for Safe Operation General SafetyRadiator DCA-125SSJU Series Rules for Safe OperationTransporting BatteryEmergencies Towing Safety PrecautionsDCA-125SSJU Series Installation Outdoor Installation DCA-125SSJU Series InstallationIndoor Installation MountingGenerator with Trailer DCA-125SSJU Series Towing Saftey PrecautionsCoupler Type of hitch used on the trailer for towing DCA-125SSJU Series -TRAILER SpecificationsExplanation of Chart Trailer Specifications DCA-125SSJU Series -TRAILER SpecificationsSpecifications DCA-125SSJU Series Generator Decals DCA-125SSJU Series Generator Decals DCA-125SSJU Series General Information Generator Major Components DCA-125SSJU Series Major ComponentsRelay monitors the current DCA-125SSJU Series Generator Control PanelTerminals to the load Amp breakerFuel Gauge Indicates amount of diesel fuel available DCA-125SSJU Series Engine Operating PanelEngine Operating Panel From S/N DCA-125SSJU Series Engine Operating PanelDCA-125SSJU Series Engine Operating Panel Output Terminal Panel DCA-125SSJU Series Output Terminal Panel FamiliarizationOutput Terminal Familiarization Removing the Plastic Face Plate Uvwo Terminals 120VAC Gfci ReceptaclesMaximum Output Connecting LoadsOver Current Relay DCA-125SSJU Series Load Application Single Phase LoadThree Phase Load Voltage Selector Switch Locking Button Voltage Selector SwitchDCA-125SSJU Series Generator Outputs Generator OutputVoltagesGfci Receptacle Load Capability How to Read the OutputTerminal GaugeDCA-125SSJU Series Generator OUTPUTS/GAUGE Reading Uvwo Terminal Output Voltages DCA-125SSJU Series Outputterminal Panel Connections3Ø 240/139 Uvwo Terminal Output Voltages 3Ø 208V/1Ø120V Uvwo Terminal Output Voltages1Ø 240V/120V Uvwo Terminal Output Voltages 3Ø 480/277 Uvwo Terminal Output VoltagesCircuit Breakers DCA-125SSJU Series PRE-SETUPLubrication Oil Refilling the Fuel SystemRefueling DCA-125SSJU Series PRE-SETUPRefueling Procedure Full Trailer Tank Air Cleaner Fan Belt Tension Cleaning the RadiatorMm when depressed with the thumb as shown below Must be less than 50%When connecting battery do the following Battery Cable InstallationWiring AlternatorClose all engine enclosure doors Figure Away from nearby personnelBefore Starting Engine Operating Panel up to S/N DCA-125SSJU Series Generator START-UP Procedure ManualCoolant Temperature Gauge On closed position Set engine speed switch to LOW FigureEngine Operating Panel S/N 7500508~ Place the Off/Manual/Auto switch in the Auto position DCA-125SSJU Series Generator START-UP Procedure Auto ModeShutdown Procedure Ignition Switch Up to S/N DCA-125SSJU Series Generator SHUT-DOWN ProcedureShutdown Procedure Engine Controller S/N 7500508~ Emergency Shutdown Procedure Ignition Switch Up to S/NDCA-125SSJU Series Maintenance Feed Pump Strainer Cleaning Cleaning the Fuel StrainerAir Removal Check Oil LevelBattery Charger Jacket Water Heater Power Connections DCA-125SSJU Series MaintenanceBrake Adjustment DCA-125SSJU Series -TRAILER Brakes MaintenanceBrakes Hydraulic Surge BrakesTires/Wheels/Lug Nuts DCA-125SSJU Series -TRAILER MaintenanceTire Wear/Inflation SuspensionStart all wheel lug nuts by hand DCA-125SSJU Series -TRAILER MaintenanceLug Nut Torque Requirements Trailer/Towing Vehicle Wiring Diagram DCA-125SSJU Series -TRAILERWIRING DiagramGenerator Wiring Diagram DCA-125SSJU Series Generatorwiring DiagramEngine Wiring DiagramIgnition Switch DCA-125SSJU Series Enginewiring Diagram Ignition SwitchEngine Wiring Diagram Engine Controller DCA-125SSJUSERIES-ENGINEWIRINGDIAGRAMENGINECONTROLLERPage Starter does not run DCA-125SSJU Series -TROUBLESHOOTING EngineEngine does not start DCA-125SSJU Series -TROUBLESHOOTING Engine Generator Troubleshooting DCA-125SSJU Series Troubleshooting GeneratorEngine Controller Troubleshooting DCA-125SSJU Series Troubleshooting MpecItems Found In the Items Number Column Explanation of Code in Remarks ColumnQty Description Remarks DCA-125SSJU Series Suggested Spare PartsNameplate and Decals DCA-125SSJU Series Nameplate and DecalsSTRIPE, Whisperwatt STRIPE, MQ PowerStripe Machine ScrewGenerator Assy DCA-125SSJU Series Generator AssyRotor Assy Field Assy Balancing Weight KITFAN Coupling DiskGenerator ASSY. DCA-125SSJU Series Generator ASSY.HEX. NUT Coupling RingRubber Suspension Control BOX Assy DCA-125SSJU Series Control BOX AssySwitch Board Switch BracketNTA5A2DB SpacerControl BOX ASSY. DCA-125SSJU Series Control BOX ASSY.SL2AS Wire HARNESS, GeneratorSL2VS KnobEngine and Radiator Assy DCA-125SSJU Series Engine and Radiator AssyHEX. Head Bolt Engine and Radiator ASSY. DCA-125SSJU Series Engine and Radiator ASSY. N7500001 to S/N 7500508~ DCA-125SSJU Series Engine Operating Panel AssyEngine Operating Panel Assy ECU9988NJD Output Terminal Assy DCA-125SSJU Series Outputterminal AssyOutput Terminal Bolt Terminal PanelTIE Bolt Plain WasherBattery Assy DCA-125SSJU Series Battery AssyBattery Band Battery SheetBattery Bolt SET Battery CableMuffler Assy DCA-125SSJU Series Muffler AssyClamp Exhaust PipeGasket CoverFuel Tank Assy DCA-125SSJU Series Fueltank AssyCAP, Fuel Tank Fuel TankTank Band Rubber SheetEnclosure Assy DCA-125SSJU Series Enclosure AssyCOVER, Front Frame Under CoverAcoustic Sheet Center FrameEnclosure ASSY. DCA-125SSJU Series Enclosure ASSY.Over COVER, Front Frame Roof PanelChain Assy Side DoorRubber Seal Assy DCA-125SSJU Series Rubber Seal AssyRubber Seal Effective October 1, 2002 Terms and Conditions of Sale Parts Page Heres HOW to GET Help

DCA-125SSJU specifications

The Multiquip DCA-125SSJU is a robust and reliable diesel generator that stands out in the construction and rental markets. Designed to provide consistent power, this generator is ideal for various applications ranging from industrial construction sites to outdoor events. The DCA-125SSJU boasts a powerful 125 kVA output, making it suitable for both small and large power needs.

One of the prominent features of the DCA-125SSJU is its advanced engine technology. It is powered by a reliable and fuel-efficient Yanmar diesel engine. This engine not only ensures longevity but also optimizes fuel consumption, allowing operators to save on running costs without compromising performance. With a robust design, the Yanmar engine guarantees excellent cold start capability, making it dependable even under challenging weather conditions.

The generator's sound attenuation is also noteworthy. Encased in a sound-attenuated enclosure, the DCA-125SSJU operates at a noise level that makes it suitable for use in residential areas or environments with strict noise regulations. This feature enhances the generator's versatility, as it can be employed in various settings without disturbing nearby activities.

Multiquip has incorporated several safety features into the DCA-125SSJU, including automatic shutdown systems that activate in the event of low oil pressure or overheating. This proactive approach helps safeguard the engine and prolongs its lifespan. Additionally, the generator is equipped with a heavy-duty, weatherproof frame, ensuring durability and protection against the elements.

User-friendly control features make the DCA-125SSJU easy to operate. The generator includes an intuitive digital control panel that provides essential information such as voltage output, frequency, and run time. This accessibility allows operators to monitor performance and adjust settings as necessary.

Portability is another significant advantage of the DCA-125SSJU. With easily transportable dimensions, it can be efficiently moved to various job sites. Its sturdy wheels and lifting points further enhance mobility, making it a practical solution for temporary power needs.

In summary, the Multiquip DCA-125SSJU is a high-performance diesel generator, combining power, efficiency, and portability with advanced technology and user-friendly features. Its reliability and versatility make it an excellent choice for contractors, event organizers, and anyone in need of dependable power supply. Whether facing the demands of a construction site or hosting an outdoor function, the DCA-125SSJU ensures you’ll never be left in the dark.