Generator Sets•CAT

CAT DE450E0 Heavy-Duty Generator Set (400/450 kVA)

Heavy-duty 400 kVA Prime / 450 kVA Standby (320 / 360 kW) diesel generator set powered by the 12.5L Cat C13 MEUI engine.

  • 50 Hz Standby Power450 kVA
  • Standby Power (ESP)450.0 kVA / 360.0 kW
  • 50 Hz Prime Power400 kVA

Verified Prior to Quotation. Fitment and configuration are cross-checked against your equipment serial number.

Technical Overview

About CAT DE450E0 Heavy-Duty Generator Set (400/450 kVA)

The Caterpillar DE450E0 generator set is built for energy-intensive industrial plants, mining operations, port terminals, and data centers. Equipped with the EMCP 4.2B controller supporting multi-unit synchronization and load sharing.

Equipment Highlights:

  • Heavy-duty Cat C13 (12.5 L) inline 6-cylinder engine with MEUI electronic unit injection.
  • Heavy fabricated steel baseframe with captive linear anti-vibration mounts.
  • High-capacity 888 L integral fuel tank.
  • Comprehensive alternator protection against overload, short circuit, and reverse power.

The DE450E0 diesel generator set has been developed for your mission critical, standby and prime applications. Producing reliable power 450 kVA at 50 Hz, our DE450E0 diesel generator set designed to ISO 8528-5 transient response requirements

Engine Features

  • Reliable, rugged, durable design
  • Field-proven in thousands of applications worldwide
  • Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weigh

Alternator Features

  • Superior motor starting capability minimizes need for oversizing alternator
  • Designed to match performance and output characteristics of Cat diesel engines
  • Robust Class H insulation

Control Panel

  • User-friendly interface and navigation
  • Scalable system to meet a wide range of installation requirement
  • Expansion modules and site-specific programming for specific customer requirements

Supply Assurance

MSDD Engine Standards

01
Genuine Quality & Fitment Check

We verify fitment by engine nameplate and serial number, with pre-shipment photos of original packaging.

02
Direct Export Logistics

Direct dispatch from our Chongqing hub for industrial fleets, power plants, and service centers.

03
Locked Commercial Terms

Unit price, completeness, export crating, and lead time are confirmed before invoicing.

Technical Data

Specifications

Reference parameters for engineering selection; exact arrangement details are confirmed prior to shipment. Manufacturer names and part numbers are used for identification reference only.

Additional Parameters
Model / CodeC13 | DE450E0
BrandCAT (Caterpillar)
Minimum Rating320 ekW
Maximum Rating360 ekW
50 Hz Prime Power400 kVA
50 Hz Standby Power450 kVA
Rated Speed1500 rpm
Emissions StandardLow BSFC
Standby Power (ESP, 50 Hz)450.0 kVA / 360.0 kW
Prime Power (PRP, 50 Hz)400.0 kVA / 320.0 kW
Voltage / Frequency400/230 V / 50 Hz (3-Phase)
Engine ModelCaterpillar C13 (L6, 12.5 L, MEUI, ATAAC)
Fuel Consumption (100% / 75% / 50%)93.8 / 71.0 / 48.7 L/h
Fuel Tank Capacity888 L
Control PanelEMCP 4.2B (Paralleling Capable)
Open Set Dimensions (L × W × H)3800 × 1130 × 2156 mm (3254 kg)
Canopy Set Dimensions (L × W × H)4930 × 1658 × 2221 mm (4500 kg)
Sound Pressure Level (Canopy)75 dBA @ 7 m
Compatible ModelsC13

Engineering Advantage

Why Specify CAT DE450E0 Heavy-Duty Generator Set (400/450 kVA)

01

Prime (PRP) and Standby (ESP) ratings are sized to your actual load profile and motor starting currents.

02

Electrical parameters are confirmed before quotation: voltage, frequency, controller model, and paralleling or ATS gear.

03

Enclosure format is matched to your site: open skid, soundproof canopy, or containerized package with climate protection.

04

Site altitude, ambient temperature derating, and acoustic limits are engineered into the configuration.

05

Lead time, export crating, and international shipping terms (FOB, CIF, DAP) are fixed prior to order confirmation.

Applications

Typical Applications

Designed for reliable prime and standby power across industrial facilities and critical infrastructure. Enclosure and switchgear are configured to your site.

Logistics & Packaging

Delivery Terms

Quantity, export packaging, gross weight, and dispatch lead time are confirmed in your formal quotation.

Packaging
Export-grade protective packaging
Unit Weight
4500 kg
Minimum Order
1 unit / per enquiry
Lead Time
Confirmed prior to order

Before You Order

Frequently Asked Questions

What technical details are required for sizing and quotation?

Please specify your required power output (kW/kVA), operating duty (Prime or Standby), ambient conditions (altitude and temperature), voltage/frequency, and destination country.

Can the configuration and scope of supply be customized?

Yes. Cooling packages, flywheel housings, control panels, canopies, and ATS switchgear are confirmed to match your application prior to quotation.

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