NC Machinery Logo

336 Excavator

  • Specs Summary

3612 Generator Set (Medium Speed)

Producing reliable powerfrom 3300 to 4000 ekW at 60 Hz, our 3612 diesel generator sets are made to meet your mission critical, continuous, standby and prime applications. We've designed each to ISO 8528-5 transient response requirements and to accept 100 per cent rated load in one step. The generator set is certified for low fuel consumption.

Standard Equipment

Air Inlet System <!-- 3600 series only -->

  • Aftercooler, fresh water, corrosion resistant coated (air side)
  • Air inlet shutoff
  • Air cleaner
  • Breather, crankcase, top-mounted
  • Turbocharger, watercooled, engine oil lubricated

General:

  • Paint, Caterpillar yellow
  • Gear driven pumps: Fuel / Oil / Jacket water / Aftercooler / Oil cooler water
  • Custom Paint Colors

Optional Equipment

Air Inlet System

  • Soot Filter
  • Air cleaner louver assembly
  • Vertical Support Bracket
  • Heavy duty air cleaner
  • Air inlet adapter
  • Boost control valve

Cooling System

  • Engine coolant water drains
  • Heat exchanger for single circuit
  • Front mounted turbos
  • Heating aids
  • Three-bundle oil cooler
  • Cooling system aids
  • Water temperature regulator
  • Jacket water thermostats
  • Auxiliary water pump
  • Expansion tank

Exhaust System

  • 457 mm (18 in) Cat bolt pattern
  • Flexible exhaust fittings
  • Dry, gas tight, exhaust manifold
  • Weld flange and related hardware
  • Includes adapter, flexible exhaust fitting

Fuel System

  • Fuel priming pump
  • Simplex or duplex
  • Duplex primary fuel strainer
  • Fuel system connections

Generator System

  • Custom generator per generator data sheet completed by Dealer
  • 3 Phase, six leads, WYE
  • Class F insulation
  • Busbar connections
  • Winding temperature detectors
  • Anti-condensation space heaters

Governor System

  • UG actuator
  • Electronic / Actuators
  • Digital programmers
  • Battery backup / Power supply
  • 230 UA
  • 723 Plus
  • EGB actuator

Lube System

  • Centrifugal oil filters with single shutoff
  • Service side engine mounted on cylinder block inspection covers
  • Wet oil sump. Includes engine-driven main lubrication & oil pumps, oil lines and oil pan
  • Oil filler and dipstick
  • Oil pressure regulating valve
  • Crankcase explosion relief valves
  • Oil pan drain valve
  • Lube ANSI adapter (Emergency connection)

Mounting System

  • Damper, torsional vibration
  • Engine and generator mounting
  • Isolator
  • Spring type vibration isolator
  • Vertically restrained
  • Non-vertically restrained

Starting / Charging System

  • Vane type air starter
  • Two motors, engine mounted at rear, on left side
  • Air silencer
  • Line group for single point custom connection
  • Pressure reducing valve
  • Compressed air flex hose
  • Turbine type air starters
  • Redundant air starters