Generator Sets•CAT

CAT DE165E0 Diesel Generator Set (150/165 kVA)

Industrial 150 kVA Prime / 165 kVA Standby (120 / 132 kW) diesel generator set powered by the 6-cylinder Cat C7.1 ATAAC engine.

  • 50 Hz Standby Power165.0kVA 132.0kW
  • 60 Hz Standby Power187.5 kVA 150.0kW
  • Standby Power (ESP)165.0 kVA / 132.0 kW

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

Technical Overview

About CAT DE165E0 Diesel Generator Set (150/165 kVA)

The Caterpillar DE165E0 is one of the most popular medium-duty generator sets in the CAT portfolio, widely deployed across manufacturing plants, commercial complexes, hospitals, and oilfield camps.

Key Features:

  • 6-cylinder Caterpillar C7.1 (7.01 L) engine with air-to-air aftercooling (ATAAC).
  • 395 L integral fuel tank providing over 14 hours of autonomous operation.
  • Low specific fuel consumption and tight frequency regulation under transient loads.
  • Compatible with Automatic Transfer Switch (ATS) panels for unattended utility fail-over.

Producing reliable power 165 kVA at 50 Hz, our DE165E0 generator set powerd by C7.1 diesel engine 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 / CodeC7.1 | DE165E0
BrandCAT (Caterpillar)
Minimum Rating120.0kW
Maximum Rating132.0kW
50 Hz Prime Power150.0kVA 120.0kW
50 Hz Standby Power165.0kVA 132.0kW
60 Hz Prime Power168.8 kVA 135.0kW
60 Hz Standby Power187.5 kVA 150.0kW
Rated Speed1500 rpm
Emissions StandardLow BSFC
Standby Power (ESP, 50 Hz)165.0 kVA / 132.0 kW
Prime Power (PRP, 50 Hz)150.0 kVA / 120.0 kW
Voltage / Frequency400/230 V / 50 Hz (3-Phase)
Engine ModelCaterpillar C7.1 (L6, 7.01 L, ATAAC)
Fuel Consumption (100% / 75% / 50%)35.7 / 27.2 / 18.9 L/h
Fuel Tank Capacity395 L
Control PanelEMCP 4.1 / GCCP 1.3
Open Set Dimensions (L × W × H)2500 × 1110 × 1406 mm (1630 kg)
Canopy Set Dimensions (L × W × H)3520 × 1130 × 1680 mm (2060 kg)
Sound Pressure Level (Canopy)72 dBA @ 7 m
Compatible ModelsC7.1

Engineering Advantage

Why Specify CAT DE165E0 Diesel Generator Set (150/165 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
2060 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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