Cat C2.2 Engine
Main content
Cat
C2.2 | D20 Generator Set
Standby Rating
20.0 ekW
20.0 ekW
Frequency
60 Hz
60 Hz
Emissions/Fuel Strategy
US EPA TIER 4I (EPA 40 CFR Part 1039 Interim Tier 4)
US EPA TIER 4I (EPA 40 CFR Part 1039 Interim Tier 4)
Overview
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.
Media
Photos
360° View
Exterior
Interior
Features
Alternator
GCCP 1.2 Control Panel
Cooling System
Full range of attachments
Footprint
Details
Specifications
Generator Set Specifications
| Spec | Value |
|---|---|
| Standby Rating | 20.0 ekW 20.0 ekW |
| Frequency | 60 Hz 60 Hz |
| Emissions/Fuel Strategy | US EPA TIER 4I (EPA 40 CFR Part 1039 Interim Tier 4) US EPA TIER 4I (EPA 40 CFR Part 1039 Interim Tier 4) |
| Voltage | 480/277, 240/120, 208/120, 600/346, 240/120 VAC 480/277, 240/120, 208/120, 600/346, 240/120 VAC |
| Speed | 1800 rpm 1800 rpm |
| Duty Cycle | Standby Standby |
Engine Specifications
| Spec | Value |
|---|---|
| Engine Model | Cat® C2.2, In-line 4, 4-cycle diesel Cat® C2.2, In-line 4, 4-cycle diesel |
| Bore | 3.3 in 84 mm |
| Stroke | 3.9 in 100 mm |
| Displacement | 134 in³ 2.2 l |
| Compression Ratio | 23.3:1 23.3:1 |
| Aspiration | Naturally Aspirated Naturally Aspirated |
| Fuel System | Mechanical Cassette Type Mechanical Cassette Type |
| Governor Type | Mechanical Mechanical |
Generator Set Dimensions
| Spec | Value |
|---|---|
| Length – Maximum | 88.6 in 2250 mm |
| Width – Maximum | 41.3 in 1050 mm |
| Height – Maximum | 57.9 in 1470 mm |
| Dry Weight – Genset (maximum) | 2052 lb 930 kg |
Standard Equipment
Engine
- Electrical system, 12 VDC
- Diesel Engine 2.2L, EPA TIER IV Interim
Exhaust System
- Dry exhaust manifolds
Fuel System
- Mechanical governor
Control Panel
- GCCP 1.2. R220 / R221 / D350 voltage regulators
Telematics
- PL444 Product link 4G LTE telematics
Generators and Generator Attachments
- Anti-condensation Space heaters
- M-Frame
Starting / Charging System
- 12V Starting motors
General
- Operation and maintenance manuals
- Parts book
- Paint – Caterpillar yellow except rails are gloss black
Optional Equipment
Air Inlet
- Air inlet adapters
Cooling System
- Inlet/outlet connections
Exhaust
- Elbow, flange
- Flexible fitting
- Muffler and spark-arresting muffler with companion flanges
- Exhaust expander
Telematics
- PLG 601 & 641 product link telematics
Enclosures
- Sound attenuated steel & aluminum enclosures
Mufflers
- 25dBA mufflers
Starting / Charging System
- Space heaters
- Battery charger
- Charging alternator
- Jacket water heater