Download PDF Print Page E-mail Page

30 kW

Enclosures / 30REOZK4

Return to Results
  • KOHLER Co. provides one-source responsibility for the generating system and accessories.
  • The generator set and its components are prototype-tested, factory-built, and production-tested.
  • The 60 Hz generator set offers a UL 2200 listing.
  • The 60 Hz generator set meets NFPA 110, Level 1, when equipped with the necessary accessories and installed per NFPA standards.
  • A one-year limited warranty covers all systems and components. Two- and five-year extended warranties are also available.

Alternator features:
  • Kohler's wound field excitation system with it's unique PowerBoost(TM) design delivers great voltage response and short-circuit capability.
  • The brushless, rotating-field alternator has broad range reconnectability.
  • NEMA MG1, IEEE, and ANSI standards compliance for temperature rise and motor starting.
  • Sustained short-circuit current of up to 300% of the rated current for up to 10 seconds.
  • Sustained short-circuit current enabling down stream circuit breakers to trip without collapsing the alternator field.
  • Self-ventilated and drip-proof construction.
  • Vacuum-impregnated windings with fungus-resistant epoxy varnish for dependability and long life.
  • Superior voltage waveform from a two-thirds pitch stator and skewed rotor.

Engine features:
  • Heavy-duty air cleaner with air restrictor indicator.
  • Uses cooled Exhaust Gas Regeneration (EGR) and diesel oxidation catalyst to meet Tier 4 Final without a Diesel Particulate Filter (DPF).
  • Lockable battery disconnect switch.
  • Electronic isochronous governor.

Other features:
  • Kohler designed controller for guaranteed system integration and remote communication.
  • The low coolant level shutdown prevents overheating (standard on radiator models only).
  • Integral vibration isolation eliminates the need for under-unit vibration spring isolators.
  • Durable steel, sound-attenuating housing with quiet opeation of 66 dB(A) @ 7 m (23 ft.) with full load at prime rating.
  • Stainless steel hinges and lockable latches on doors.
Prime Ratings: 28 kW (35 kVa)
Standby Ratings: 30 kW (37.5 kVa)
Hertz: 60 Hz
Alternator Type: 4-Pole, Rotating-Field
Generator weights and dimensions
Length: 2184 (86)
Width: 1016 (40)
Height: 1622 (63.9)
Weight, wet: 1397 (3080)
EPA Tier Level: 4 Final
Engine Manufacturer: Kohler
Engine Model: KDI 1903 TCR
Cylinder Arrangement: 3 Inline
Engine RPM: 1800RPM
Max Power at Rated RPM: 37 kWm (49 BHP)
Fuel Capacity in Gallons: 77
Prime Fuel Consumption at
100% load: 9.8 Lph (2.6 gph)
75% load: 7.3 Lph (1.9 gph)
50% load: 5.0 Lph (1.3 gph)
25% load: 2.9 Lph (0.8 gph)
Standby Fuel Consumption at
100% load: 10.5 Lph (2.8 gph)
75% load: 7.8 Lph (2.1 gph)
50% load: 5.4 Lph (1.4 gph)
25% load: 3.1 Lph (0.8 gph)