DE33 GC (60 HZ) C3.3 | 30 kW Diesel Generator

Diesel Generator Sets DE33 GC (60 Hz)

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Key Specs

Maximum Rating
30 ekW
30 ekW
Minimum Rating
30 ekW
30 ekW
Emissions/Fuel Strategy
Non Regulated
Non Regulated


30 ekW Diesel Generator Set

Producing reliable power of 30 ekW at 60 Hz, our DE33 GC diesel generator set is designed to meet ISO 8528-5 transient response requirements.


Saves up to 21% Installed Space

Requires less space for installation; leaves more room for your on-going operations

Reliability tested for 500 Hours

Ensures you can count on emergency power when it is needed

One piece roof, sloped 1° Prevents water accumulation

Enclosure designed to be waterproof for reliability and durability

Product Specifications for DE33 GC (60 Hz)

Maximum Rating 30 ekW 30 ekW
Minimum Rating 30 ekW 30 ekW
Emissions/Fuel Strategy Non Regulated Non Regulated
Voltage 220 to 480 Volts 220 to 480 Volts
Frequency 60 Hz 60 Hz
Speed 1800 rpm 1800 rpm
Duty Cycle Standby Standby
Engine Model Cat® C3.3, In-line 3, 4-cycle diesel Cat® C3.3, In-line 3, 4-cycle diesel
Bore 4.1 in 105 mm
Stroke 5 in 127 mm
Displacement 201.4 in³ 3.3 l
Compression Ratio 19.25:1 19.25:1
Aspiration Naturally Aspirated Naturally Aspirated
Fuel System Inline Inline
Governor Type Mechanical Mechanical
Length - Maximum 76.6 in 1945 mm
Width - Maximum 34.3 in 870 mm
Height - Maximum 48.7 in 1238 mm
Dry Weight - Genset (maximum) 2114 lb 959 kg

DE33 GC (60 Hz) Standard Equipment


  • C3.3, Inline 3 cylinder, 4 stroke diesel

Genset Control

  • GCCP 1.1


  • Mechanical governor


  • A Frame standard alternator

Fuel Storage

  • Single wall 8 hour fuel tank


  • Cat GC enclosure

Air, Cooling & Exhaust

  • Enclosure silencer


  • Engine and alternator pre-paint, Caterpillar yellow

DE33 GC (60 Hz) Optional Equipment


  • Certificate of Conformance
  • Australia, CIS, Gulf Certification

Alternator Requirements

  • Space heater

Auxiliary Supply Voltage

  • 120V

Fuel Storage

  • Dual wall 8 hour fuel tank
  • Low fuel level shutdown
  • Single wall tank with containment
  • Low fuel level alarm
  • High fuel level alarm

Genset Control

  • Battery charger
  • Volt free contacts for genset running
  • Volt free contacts for common alarm
  • Earth fault
  • Panel mounted audible alarm
  • USB to RS485 Communications device
  • Emergency stop with key
  • Earth leakage
  • Low coolant level shutdown
  • Coolant heater
  • Standby Pack (Smart Jacket water heater, Battery charger)
  • Battery

Circuit breaker

  • 3 Pole Circuit breaker 80A
  • 3 Pole Circuit breaker 63A
  • 3 Pole Circuit breaker 100A
  • 3 Pole Circuit breaker 125A
  • 3 Pole Circuit breaker 160A
  • 3 Pole Circuit breaker 200A
  • 4 Pole Circuit breaker 80A
  • 4 Pole Circuit breaker 63A
  • 4 Pole Circuit breaker 100A
  • 4 Pole Circuit breaker 125A
  • 4 Pole Circuit breaker 160A
  • 4 Pole Circuit breaker 200A
  • Circuit breaker padlock
  • Neutral earth link
  • Overload via alarm switch on breaker

Testing & Packaging

  • PGS Test report @ 1.0 power factor
  • PGS Test report @ 0.8 power factor

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Service Agreement (Cat® CVA & LTSA)

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Cat RAM and Condition Monitoring

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Maintenance and Repairs

Retain genset value with maintenance, upgrade kits, and repair options that extend lifecycles, optimise performance, and help you control costs.

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