336 Excavator

  • Specs Summary

C1.1 Generator Set

Providing reliable energy solutions, our C1.1 diesel generator sets are made to meet your standby and prime applications. All standby C1.1 generator sets are supplied with 4 years extended service coverage as standard. We've designed each to ISO 8528-5 transient response requirements. All C1.1 generator sets are EU Stage IIIA emissions compliant. We offer easy-to-use Cat control panels, EMCP 4.1 or EMCP 4.2 options. Browse a broad range of accessories including galvanised sound attenuated enclosures and integral fuel tanks. Our C1.1 generator sets are made for demands, so you can make yours.

Standard Equipment

Air Inlet System

  • Air cleaner; light duty with disposable element

Control Panel

  • EMCP4.1

Cooling System

  • Radiator and cooling fan with guards
  • Coolant drain line with valve
  • Fan drive, battery charging alternator drive
  • Caterpillar extended life coolant

Exhaust System

  • Stub pipe, gaskets, raincap & SAE exhaust flange for customer use; shipped loose

Fuel System

  • Standard open set fuel tank / base supplied
  • Base, formed steel with single wall integral 8-hour fuel tank

Generators and Generator Attachments

  • 12 leads
  • IP23 Protection
  • Voltage regulator (single phase sensing)
  • Tower panel, IP22, bottom cable entry
  • Segregated low voltage (AC/DC) wiring panel
  • Circuit breaker, IEC, 3 pole, mounted in tower panel

Governing System

  • Mechanical governing system

Lube System

  • Lubricating oil
  • Oil drain line with valve

Mounting System

  • Captive linear vibration isolators between base and engine-generator
  • Includes lifting provisions and termination points for coolant

Starting / Charging System

  • 12 Volt battery with rack and cables


  • Engine and alternator pre-paint, Caterpillar yellow

Optional Equipment

Alternator Options

  • Coastal insulation protection


  • Global certification for CIS
  • European upgrade to STD set for CE certificate

Circuit Breakers

  • 4 Pole circuit breaker
  • Pad-locable breaker device

Control Panel Options

  • EMCP 4.2
  • Volt free contacts for common alarm
  • Volt free contacts for genset running
  • Battery charger
  • Emergency stop with key

Cooling System

  • Coolant heater


  • Sound attenuated enclosure (GALV)
  • Single point lift for enclosure

Fuel System

  • Skidbase for open sets
  • Skidbase for Enclosures
  • DEFRA bunded fuel tank
  • Low fuel level alarm
  • Fuel transfer control
  • 1000 hr extended service interval
  • Base feet

Mounting Options

  • Battery removal
  • Industrial silencer removal
  • Silencer installation kit

Special Test and Inspection

  • PGS test report @1.0 power factor


  • Radiator Stone Guard
  • Packing Case - compact set
  • Packing case - canopied set