Multiquip operation manual DCA-400SSK TRAILER-SAFETY Guidelines, Explanation of Chart

Page 11

DCA-400SSKTRAILER-SAFETY GUIDELINES

CAUTION:

4. Frame Length - This measurement is from the ball

ALWAYS make sure the trailer is in good

 

hitch to the rear bumper (reflector).

5. Frame Width - This measurement is from fender to

operating condition. Check the tires for

 

fender.

proper inflation and wear. Also check the

6. Jack Stand - Trailer support device with maximum

wheel lug nuts for proper tightness.

 

pound requirement from the tongue of the trailer.

 

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

Explanation of Chart:

 

Usually consists of chains and ‘ball’ or ‘eye’.

This section is intended to provide the user with trailer ser-

8. Tire Size - Indicates the diameter of the tire in inches

 

(10,12,14, etc.), and the width in millimeters

vice and maintenance information. The service and mainte-

 

nance guidelines referenced in this section apply a wide range

 

(175,185,205, etc.). The tire diameter must match the

 

diameter of the tire rim.

of trailers. Remember periodic inspection of the trailer will

 

ensure safe towing of the equipment and will prevent dam-

9. Tire Ply - The tire ply (layers) number is rated in

 

letters; 2-ply,4-ply,6-ply, etc.

age to the equipment and personal injury.

 

 

10. Wheel Hub - The wheel hub is connected to the

It is the purpose of this section to cover the major mainte-

 

trailer’s axle.

nance components of the trailer. The following trailer com-

11. Tire Rim - Tires mounted on a tire rim. The tire rim must

ponents will be discussed in this section:

 

match the size of the tire.

 

12. Lug Nuts - Used to secure the wheel to the wheel hub.

„ Brakes

 

Always use a torque wrench to tighten down the lug

„ Tires

 

nuts. See Table 4 and Figure 5 or lug nut tightening and

„ Lug Nut Torquing

 

sequence.

„ Suspension

13. Axle - Indicates the maximum weight the axle can sup-

„ Electrical

 

port in pounds, and the diameter of the axle expressed

„ Brake Troubleshooting Tables

 

in inches (see Table 3). Please not that some trailers

 

 

have a double axle. This will be shown as 2-6000 lbs.,

Use the following definitions with reading Table 1.

 

meaning two axles with a total weight capacity of 6000

1. Fuel Cell - Provides an adequate amount of fuel for

 

pounds.

the equipment in use. Fuel cells must be empty when

14. Suspension - Protects the trailer chassis from shocks

transporting equipment.

 

transmitted through the wheels. Types of suspension

2. Braking System - System employed in stopping the

 

used are leaf, Q-flex, and air ride.

trailer. Typical braking systems are electric, surge, hy-

15.

Electrical - Electrical connectors (looms) are provided

draulic, hydraulic-surge and air.

 

with the trailer so the brake lights and turn signals can

3. GVWR- Gross Vehicle Weight Rating (GVWR), is the

 

be connected to the towing vehicle.

maximum number of pounds the trailer can carry, in-

16.

Application - Indicates which units can be employed

cluding the fuel cell (empty).

 

on a particular trailer.

DCA-400SSK — PARTS AND OPERATION MANUAL (STD)— REV. #3 (09/17/01) — PAGE 11

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Contents MQ Power DCA-400SSK DCA-400SSK2 Whisperwatttm Generator Page Heres HOW to GET Help Table of Contents Parts Ordering Procedures Earn Extra Discounts when You order by FAXRules for Safe Operation High Temperatures AllowRadiator Rules for Safe OperationLoading and Unloading Crane BatteryEmergencies Maintenance SafetyTransporting DCA-400SSK -TOWING Towing Safety PrecautionsExplanation of Chart DCA-400SSK TRAILER-SAFETY GuidelinesWidth DCA-400SSK -TRAILER-SPECIFICATIONSModel Coupler Tires Wheels Axle Hubs Suspension Electrical Electric Brakes Electric Brake AdjustmentBrakes Hydraulic/Air/Surge Brakes DCA-400SSK -TRAILER Safety GuidelinesSuspension Tires/Wheels/Lug NutsTire Wear/Inflation Lug Nut Torque Requirements Torque Ft.-LbsDCA-400SSK -TRAILER-WIRING Diagram Symptom Possible Cause Solution DCA-400SSK -TRAILER-BRAKETROUBLESHOOTINGDCA-400SSK -TRAILER-BRAKETROUBLESHOOTING Machine Safety Decals DCA-400SSK Operation and Safety DecalsDCA-400SSK Operation and Safety Decals DCA-400SSK Specifications DCA-400SSK General Information JacketWater Heater Optional Battery ChargerEngine Electronic Governor SystemMajor Components DCA-400SSK Major ComponentsPage Dimensions Dry weight 4270kg 9413.64lb Wet weight 4800kg 10582.08 lbDCA-400SSK Dimensions Front and Rear Control Panel DCA-400SSK Control PanelPilot Lamp Indicates that the generator is working properly DCA-400SSK Control PanelDCA-400SSK Engine Operating Panel DCA-400SSK Engine Operating Panel Ignition Switch up to S/N3696509DCA-400SSK Outputterminal Panel Overview DCA-400SSK Outputterminal Panel Overview Maximum Amps Output Terminal Panel Available VoltagesOver Current Relay DCA-400SSK Outputterminal Panel Overview How to read the output terminal gaugesVoltage Change-over Board Single Phase, 240 VoltPhase, 240 Volt Single Phase, 139 VoltSingle Phase, 277 Volt Single Phase, 480 VoltPhase, 480 Volt Mounting DCA-400SSK InstallationOutdoor Installation Typical Generator Grounding Application DCA-400SSK InstallationExtension Cable DCA-400SSK PRE-SETUPGeneral Inspection Prior to Operation Coolant Lubrication OilFuel Fan Belt Tension Cleaning the RadiatorAir Cleaner Operation in Freezing WeatherPiping and Hose Connection Battery Cable InstallationWiring Three Phase Load Single Phase LoadBefore Starting Generator and Control Panel Before Starting EngineDCA-400SSK Generator START-UP Procedure KEY Switch Engine Ignition Switch Ammeter Load Auto Start-up Manual Start-upEmergency Stop DCA-400SSK Generator Shutdown ProcedureEngine Shutdown Page DCA-400SSK Maintenance Replacing fuel filter Check Electric Heater If equippedChanging Oil Generator Storage Cleaning breather elementGreasing Inspection / Maintenance DCA-400SSK Generator Wiring Diagram Page DCA-400SSK Engine Wiring Diagram KEY Switch DCA-400SSK Engine Wiring Diagram Controller DCA-400SSK -TROUBLESHOOTING Engine DCA-400SSK -TROUBLESHOOTING Engine Generator Troubleshooting DCA-400SSK -TROUBLESHOOTING GENERATOR/ENGINEDCA-400SSK -TROUBLESHOOTING Engine Controller Items Found In the Items Number Column Explanation of Code in Remarks ColumnQty Description DCA-400SSK Suggested Spare PartsDCA-400SSK Generator Assy Part Name QTY DCA-400SSK Generator Assy COVER, Bearing DCA-400SSK Control BOX Assy Part Name QTY Remarks DCA-400SSK Control BOX AssyDCA-400SSK Control BOX Assy RA20A2SE102BJ 2W 1K OHM DCA-400SSK Engine & Radiator Assy Dust Sensor DCA-400SSK Engine & Radiator Assy DCA-400SSK Engine & Radiator Assy UP to S/N 3701677~ DCA-400SSKENGINE Operating Panel AssyDCA-400SSK Engine Operating Panel Assy DCA-400SSK Outputterminal Assy DCA-400SSK Output Terminal Assy DCA-400SSK Battery Assy Battery DCA-400SSK Actuator Assy DYNC11020300024 DCA-400SSK Muffler Assy Muffler DCA-400SSK Fuel Tank Assy Fuel Tank DCA-400SSK Enclosure #1 Assy Floor Panel DCA-400SSK Enclosure #1 Assy Filler Bracket Enclosure #2 Assy DCA-400SSK Enclosure #2 AssyRear Frame DCA-400SSK Enclosure #2 Assy COVER, Roof Panel Enclosure #3 Assy DCA-400SSK Enclosure #3 AssySide Panel DCA-400SSK Enclosure #3 Assy 0845046904 DCA-400SSK Rubber Seal Assy Rubber Seal Assy DCA-400SSK OIL Piping Assy Pump N3701677~ DCA-400SSK Name Plate and DecalsControl BOX Group Bonnet Group Battery Group Engine and Radiator Group Output Terminal Group DCA-400SSK Name Plate and DecalsEffective July 1 Page Mail mq@multiquip.com WWW multiquip.com

DCA-400SSK specifications

The Multiquip DCA-400SSK is a robust solution designed for a variety of construction and developmental applications. Known for its reliability and efficiency, this three-phase diesel generator is equipped with a powerful engine that offers dependable performance in the field.

One of the standout features of the DCA-400SSK is its 400 kW output capacity, making it an ideal choice for large-scale operations where consistent power supply is crucial. It is powered by a high-performance, durable diesel engine that meets stringent emissions standards, ensuring compliance while delivering high efficiency.

The DCA-400SSK comes equipped with advanced technology that enhances its usability and performance. Its automatic voltage regulation (AVR) system ensures stable voltage under varying load conditions, which is essential for sensitive electrical equipment. This feature provides peace of mind to operators, knowing that their equipment is protected from voltage fluctuations.

Built with a sound-attenuated enclosure, the DCA-400SSK is designed to minimize noise, making it suitable for operation in noise-sensitive environments. This aspect not only protects the hearing of those working nearby but also ensures compliance with local noise regulations, thereby promoting a safer working environment.

Another remarkable characteristic of the DCA-400SSK is its user-friendly control panel, which features easy-to-read gauges and straightforward controls. This makes monitoring and operating the generator simple, even for those with limited experience in generator operation. With remote start capabilities, users can start and stop the generator from a distance, enhancing efficiency and convenience.

In terms of mobility, the DCA-400SSK is designed with integrated lifting points and forklift pockets, which facilitate easy transport around job sites. Its rugged construction ensures durability, able to withstand the harsh conditions typical of construction sites while maintaining optimal performance.

Overall, the Multiquip DCA-400SSK stands as a reliable and efficient diesel generator, combining powerful output with advanced features and environmental considerations. It is tailored to meet the demands of contractors and operators looking for a versatile and sturdy power solution. Whether for temporary power needs or long-term projects, the DCA-400SSK delivers exceptional performance in a compact and user-friendly package.