2025 Caterpillar Diesel Generator Sets C C2.2 | D20

Information

2025 Caterpillar Diesel Generator Sets C C2.2 (60 Hz)

20 ekW Diesel Generator Set

Producing reliable power of 20 ekW at 60 Hz, our D20 diesel generator sets are designed to meet ISO 8528-5 transient response requirements. All D20 generator sets are EPA TIER 4I emissions compliant.

Features may include:

Cat C2.2 Engine
  • Reliable, rugged, durable design
  • Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight
Alternator
  • Designed to match performance and output characteristics of Cat diesel engines
  • Industry leading mechanical and electrical design
  • High efficiency
GCCP 1.2 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
Cooling System
  • Designed to operate in standard ambient temperatures up to 40°C (104°F)
  • Contact your Cat Dealer for specific ambient and altitude capabilities

Photos

Highlights

  • Exeter, Rhode Island
  • 2025
  • Caterpillar
  • Diesel Generator Sets C C2.2 | D20
  • Model: Cat® C2.2
  • Genset (maximum): 2052 lb
  • Available
  • Maximum: 41.3 in
  • Maximum: 57.9 in

Specifications

  • 2025
  • Caterpillar
  • Diesel Generator Sets C
  • C2.2 | D20
  • General
  • Model: Cat® C2.2
  • In-line 4
  • 4-cycle diesel
  • 3.3 in
  • 3.9 in
  • 134 in³
  • Naturally Aspirated
  • US EPA TIER 4I (EPA 40 CFR Part 1039 Interim Tier 4)
  • 23.3:1
  • Indirect Injection
  • Type: Mechanical
  • Standby Rating: 20 ekW
  • Voltage: 480/277, 240/120, 208/120, 600/346, 240/120 VAC | Frequency: 60 Hz
  • 1800 rpm
  • Maximum: 88.6 in
  • Maximum: 41.3 in
  • Maximum: 57.9 in
  • Genset (maximum): 2052 lb
  • Duty Cycle: Standby