Caterpillar · Cat D-Series GC (Diesel)

Cat D60 GC

60 kW standby / 54 kW prime · Diesel · Liquid-cooled

60 kW diesel standby generator from Cat's GC value-engineered line. C4.4 turbocharged engine with simplified controls for reliable small-commercial standby.

Standby power
60 kW / 54 kW prime
Voltage options
120/208V, 277/480V, 120/240V
Frequency / Phase
60 Hz · 3-phase
Engine
Caterpillar C4.4 · 4.4L
EPA / Emissions
Tier 4 Final
standbysmall-commercialCommercialrestaurantconvenience-storeMedia & Telecom
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Overview#

The Cat D60 GC is a 60-kilowatt diesel standby generator from Caterpillar's GC value-engineered product line. Built around the proven C4.4 turbocharged inline-4 engine, it delivers reliable backup power for small commercial facilities.

Value-engineered for standby#

The GC designation means Cat has optimized the package for the most common standby scenario — automatic start on utility loss, run until restored, automatic cooldown. The C4.4 engine is the same platform used across Cat's construction and industrial equipment, ensuring global parts availability and proven reliability.

Our service perspective#

The D60 GC shares all major components with the standard C4.4 genset platform. The simplified control panel reduces commissioning complexity and potential failure points — a practical trade-off for straightforward standby applications at this power level.

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Lock the enclosure, fuel system, transfer switch, and add-ons — we'll confirm pricing, availability, and lead time within one business day. Prefer a free-form quote? That option is still here.

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Estimate runtime for the Cat D60 GC

Adjust load percent and tank size to estimate runtime. Pre-filled with this model's spec where available.

Estimate runtime on this tank

Estimated runtime

61.7 hours(2.6 days)

Fuel consumption ≈ 3.24 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.

Frequently Asked Questions

What is the Cat D60 GC?
The D60 GC is Cat's 60 kW value-engineered diesel generator using the C4.4 turbocharged inline-4. The GC line delivers Cat reliability with simplified controls optimized for standalone standby applications at a lower cost than the standard C4.4 genset.
What applications suit the D60 GC?
Small commercial facilities — restaurants, retail stores, convenience stores, and telecom sites where 60 kW covers essential loads. The compact footprint and simplified controls make it easy to install and maintain.

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