Generator Sets•CAT

CAT DE1100 GC Megawatt Generator Set (1000/1100 kVA)

Megawatt-class 1000 kVA Prime / 1100 kVA Standby (800 / 880 kW) diesel generator set powered by the 32.1L V12 Cat C32 engine.

  • Standby Power (ESP)1100.0 kVA / 880.0 kW
  • Prime Power (PRP)1000.0 kVA / 800.0 kW
  • Rated Speed1500 rpm

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

Technical Overview

About CAT DE1100 GC Megawatt Generator Set (1000/1100 kVA)

The Caterpillar DE1100 GC is a megawatt-class power generation unit engineered for remote mining camps, oilfields, metallurgical plants, and hyperscale data centers. Available as an open skid package for plant rooms or housed in an insulated 20-foot / 40-foot acoustic ISO container.

Megawatt Package Features:

  • 12-cylinder V12 Caterpillar C32 (32.1 L) engine with twin turbochargers and air-to-air aftercooling (ATAAC).
  • Over 30,000-hour time before major overhaul under standard prime operating conditions.
  • Intelligent EMCP 4.2B control system supporting multi-genset paralleling and grid synchronization.
  • Available with automatic oil/fuel make-up systems, spark arrestors, and auxiliary pre-heating packages.

Producing reliable power at 1100 kVA, 50 Hz, our DE1100 GC diesel generator set is made to meet your needs in standby applications. We've designed each to ISO 8528-5 transient response requirements and to accept 100% rated load in one step. This generator set offers a low fuel consumption system.

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 weight

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
  • 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 / CodeC32 | DE1100 GC
BrandCAT (Caterpillar)
Rated Speed1500 rpm
Emissions StandardLow BSFC
Standby Power (ESP, 50 Hz)1100.0 kVA / 880.0 kW
Prime Power (PRP, 50 Hz)1000.0 kVA / 800.0 kW
Voltage / Frequency400/230 V / 50 Hz (3-Phase)
Engine ModelCaterpillar C32 (V12, 32.1 L, 65° Vee)
Fuel Consumption (100% / 75% / 50%)219.0 / 164.5 / 114.2 L/h
Enclosure OptionsOpen Skid / 20 ft or 40 ft Acoustic ISO Container
Control PanelEMCP 4.2B / GCCP 1.3 with Paralleling & ATS
Open Set Dimensions (L × W × H)4165 × 1684 × 2160 mm (6640 kg)
20 ft Container Dimensions6058 × 2438 × 2591 mm (~11,500 kg)
Sound Pressure Level (Container)72–75 dBA @ 7 m
Compatible ModelsC18

Engineering Advantage

Why Specify CAT DE1100 GC Megawatt Generator Set (1000/1100 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
6640 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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