Hipower Systems · HDI Series

Hipower HDI-1600

1600 kW standby · Diesel · Liquid-cooled

1600 kW standby diesel generator with Mitsubishi 16-cylinder engine. Heavy-duty industrial large-frame series.

Hipower Systems Hipower HDI-1600 generator — specifications and details
Standby power
1600 kW
Voltage options
277/480V
Frequency / Phase
60 Hz · 3-phase
Engine
Mitsubishi Heavy Industries S16R-Y2PTAW-1
EPA / Emissions
Tier 2
Alternator
Stamford S7L1D
ManufacturingData Centers
Download spec sheet

Overview#

The Hipower HDI-1600 is a 1600 kW standby diesel generator powered by a Mitsubishi 16-cylinder turbocharged intercooled engine. A large-frame data center unit offering Big 4 specifications at Tier 2 pricing. NFPA 110 Level 1 rated. Manufactured in Olathe, Kansas.

Engineering specifications

Acoustic

Sound @ 7m, full load
81 dBA
Enclosure
Sound-attenuated

Fuel system & runtime

Fuel use @ full load
116 GPH

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Estimated runtime

2.2 hours(0.1 days)

Fuel consumption ≈ 89.49 GPH at 75% load. Estimate based on industry-typical 1800 RPM standby curves (≈0.07 GPH/kW at full load). Actual consumption varies by engine, ambient temperature, fuel quality, and tuning.

Service intervals

Manufacturer-recommended intervals for the Hipower HDI-1600 under standby duty. Field intervals may differ based on load profile, ambient conditions, and fuel quality.

Oil & filter
Every 500 hours
Air filter
Every 500 hours
Fuel filter
Every 500 hours
Major overhaul
≈ 2,000 hours

Frequently Asked Questions

What is the standby rating of the Hipower HDI-1600?
The HDI-1600 is rated at 1600 kW standby at 277/480V, three-phase, 60 Hz. NFPA 110 Level 1 certified, it is designed for large-scale data centers, industrial campuses, and critical infrastructure requiring 1.6 MW emergency power capacity.
What engine powers the Hipower HDI-1600?
The HDI-1600 is powered by a Mitsubishi Heavy Industries S16R-Y2PTAW-1 16-cylinder turbocharged-aftercooled diesel engine with a Stamford S7L1D alternator. The S16R is Mitsubishi's 16-cylinder large-frame industrial platform, selected for the power density and proven reliability required at 1600 kW.
What are the service intervals for the HDI-1600?
Service intervals are 500 hours for oil changes, air filter replacements, and fuel filter replacements, with a major overhaul at 2,000 hours, per Mitsubishi Heavy Industries S16R series maintenance requirements.
How does the HDI-1600 compare to Cat, Cummins, or Kohler at 1600 kW?
The HDI-1600 competes with Cat C175 and Cummins QSK45 class units at 1.6 MW, with matching NFPA 110 L1, seismic, and 200 mph wind certifications at 15-25% lower list price. Hipower's in-house design of enclosures and controls for the large-frame series significantly reduces total installed cost.
Is the HDI-1600 NFPA 110 Level 1 compliant?
Yes. The HDI-1600 is NFPA 110 Level 1 certified with redundant starting, seismic certification, and 200 mph wind rating — meeting all compliance requirements for Tier 3+ data centers and large critical infrastructure.
Who services Hipower HDI generators in Northern California?
OnPoint Generators is an authorized Hipower dealer and service provider in the Bay Area and Northern California. We handle HDI-1600 sales, startup commissioning, load bank testing, and full preventive maintenance programs for large-frame installations.

More in the HDI Series

60 to 2,000 kW industrial diesel standby across FPT, Volvo, and Mitsubishi platforms — data-center spec at 15–25% below Big 4 pricing.

View all 19models in this series →

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