XQ425

Electric Power
Electric Power (322)

Overview

The Cat® XQ425 provides world class performance and enhanced usability. This model is powered by the fuel-efficient Cat C13 engine equipped with the Cat NOx Reduction System. Equipped with the new EMCP 4.4 control panel, the XQ425 features a user-friendly interface and automatic generator set paralleling. A principle advantage of the control system offers simpler and faster voltage changes. Providing greater flexibility when moving between multiple job sites with differing frequency and voltage needs, the auto-configuration capability eliminates the time required when reprogramming units and potential errors. Additional features include lower noise levels and improved part load fuel consumption.

Rental ready
Robust, durable product with a range of rental ready features to meet job requirements and applications.
Fuel/Emissions Strategy
Meets U.S. EPA Tier 4 Final emission standards and CARB certified for non-road mobile applications at all 60 Hz ratings
Cat C13 Diesel Engine
Industry proven reliability
CAT EMCP 4.2 digital controls
Easy to use digital controls
Cat SR4B Series Generator
Integrated voltage regular for fast response in demanding applications
Sound Isolated Operator panel
Improved operator comfort
Cat Connect
Remote monitoring for fleet management and asset tracking
Factory designed, built and tested
Single-source Supplier
Worldwide Product Support
  • Cat dealers have over 1,800 dealer branch stores operating in 200 countries
  • Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements
500 hr oil change intervals
Reducing operating costs and producing less waste
Improved transportability
Lifting frame, 4 point lift and trailers
Power Distribution
Distribution sockets
Additional options
Synchronising controls.
Extended Service interval kits
600V generator
208V 3-phase NEMA Sockets
Rental ready
Robust, durable product with a range of rental ready features to meet job requirements and applications.
Fuel/Emissions Strategy
Meets U.S. EPA Tier 4 Final emission standards and CARB certified for non-road mobile applications at all 60 Hz ratings
Cat C13 Diesel Engine
Industry proven reliability
CAT EMCP 4.2 digital controls
Easy to use digital controls
Cat SR4B Series Generator
Integrated voltage regular for fast response in demanding applications
Sound Isolated Operator panel
Improved operator comfort
Cat Connect
Remote monitoring for fleet management and asset tracking
Factory designed, built and tested
Single-source Supplier
Worldwide Product Support
  • Cat dealers have over 1,800 dealer branch stores operating in 200 countries
  • Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements
500 hr oil change intervals
Reducing operating costs and producing less waste
Improved transportability
Lifting frame, 4 point lift and trailers
Power Distribution
Distribution sockets
Additional options
Synchronising controls.
Extended Service interval kits
600V generator
208V 3-phase NEMA Sockets

Generator

Rating
375 ekW (470 kVA) Standby
Frame Size
SR4B – 450
Pitch
0.750
Number of bearings
Single bearing, close coupled
Insulation
Class H
Temperature rise
105 C
Enclosure
Drip proof IP23
Prime Rating
340 kW
Overspeed capability – % of rated
125% of rated
Voltage regulator
3 phase sensing with Volts-per-Hertz
Voltage regulation
Less than ± 1⁄2% voltage gain Adjustable to compensate for engine speed droop and line loss
Wave form deviation
3%
Telephone Influence Factor (TIF)
Less than 50
Harmonic Distortion (THD)
Less than 5%
Rating
340 ekW (425 kVA)
Rating Standby
375 ekW (469 kVA)
IPP Rated 60Hz
74 dB(A)

Generator Set

Voltage
120 - 600 V
Frequency
50/60 Hz
Rating Prime
340 ekW (425 kVA)
Rating Standby
375 ekW (469 kVA)

Engine

Engine
C13
Fuel
Diesel
Cat® Diesel Engines
C13 ATAAC, I-6 4-stroke water cooled diesel
Bore
5.10in
Stroke
6.20in
Displacement
763in3
Compression ratio
17.0:1
Engine RPM
1500-1800
Aspiration
TA
Aftercooler type
ATAAC
Turbocharger
Single
Fuel system
MEUIC
Governor type
ADEM™ A4
Fuel
Requires ULSD

Dimensions

Width - Without Trailer
104in
Width - With Trailer
102in
Height - Without Trailer
60in
Height - With Trailer
126.1in
Length - Without Trailer
208.7in
Length - With Trailer
283.7in
Weight - Without Trailer, With Lube Oil and Coolant
14700lb
Weight - With Trailer, Lube, Oil and Coolant
17930lb
Weight
14700lb
Weight with Lube Oil and Coolant, Without Trailer
14700lb

Fuel Consumption Prime

100% Load 60Hz Prime
23.1gal/hr
75% Load 60Hz Prime
17.7gal/hr
50% Load 60Hz Prime
12.7gal/hr

Fuel Consumption Standby

100% Load 60Hz Standby
25.1gal/hr
75% Load 60Hz Standby
19.2gal/hr
50% Load 60Hz Standby
13.6gal/hr

Fuel Consumption

100% Load 60Hz
25.1gal/hr
100% Load 60Hz
23.1gal/hr
75% Load 60Hz
17.7gal/hr
50% Load 60Hz
12.7gal/hr
75% Load 60Hz
19.2gal/hr
50% Load 60Hz
13.6gal/hr

Noise rating (with enclosure)

Sound Power @ 7 meters (23 feet) @ All Ratings
74 dB(A)

Standard/Optional Features

Standard Equipment:

  • Cat C13 Diesel Engine
    • Heavy-duty.
      Turbocharged.
      After treatment
  • Generator
    • SR4B - 450 Frame
  • Control Panel
    • Digital EMCP4.2 set mounted controller
  • Cat Connect Remote Monitoring
    • Provides package monitoring and management
  • Cooling System
    • Package mounted radiator with vertical air discharge.
      Filled from factory
  • Charging / Starting System
    • 12V heavy duty starting motor and charging alternator c/w battery isolator
  • Fuel System
    • 24 hour dual wall fuel tank with 3 way directional valve for external supply
  • Air Filter
    • Cyclonic/paper with dust cup and service indicator
  • Distribution
    • Single, robust enclosure for controls and distribution c/w 4 pole circuit breaker and safety cut off
  • Structure
    • Heavy Duty steel base frame with integral fuel tank.
      Lifting frame and 4 point lift.
      base frame is wider than enclosure to protect generator set during transportation
  • Enclosure
    • Sound attenuating, galvanised steel enclosure with exceptional noise reduction performance
  • Exhaust
    • Integrated spark arresting silencer
  • Lube Oil
    • On engine primary and secondary oil filters. Filled from factory
  • General
    • Factory tested and inspected

Optional Equipment:

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XQ425 Tier 4 Final Electric Power

Engine
C13
Fuel
Diesel
Cat® Diesel Engines
C13 ATAAC, I-6 4-stroke water cooled diesel
Selected Model

Electric Power

Engine
C13
Fuel
Diesel
Cat® Diesel Engines
C13 ATAAC, I-6 4-stroke water cooled diesel
View Full Specs

Electric Power

Engine
C13
Fuel
Diesel
Cat® Diesel Engines
C13 ATAAC, I-6 4-stroke water cooled diesel
View Full Specs

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