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New & Used Doosan Generators For Sale

Key Facts: Doosan Portable Power diesel generators in stock. Rugged construction and rental-grade units. Contact us for current kW availability and pricing.

Doosan Portable Power generators — formerly the portable power division of Ingersoll Rand, now part of Doosan Bobcat — are among the most rugged and reliable portable diesel generator sets in the industrial market. Power Generation Enterprises stocks Doosan diesel generator sets from our Santa Clarita, California facility, serving construction, rental fleet, and emergency response buyers across Southern California and nationally.

Doosan portable generators are powered by proven diesel engines and are built for demanding outdoor deployment in construction, mining, oil field, and special events applications. Their heavy-duty enclosures, large fuel tanks for extended runtime, and straightforward service access make them a preferred choice for rental fleet operators and contractors who need maximum uptime with minimum maintenance complexity.

Doosan Generators at PGE: Contact us at (818) 484-8550 or request current inventory for available kW ratings, configurations, and pricing.

Popular Doosan Generator Models

ModelPower OutputFuel TypePrice Range
Doosan G2520kWDieselContact Us
Doosan G6552kWDieselContact Us
Doosan G130104kWDieselContact Us
Doosan G200160kWDieselContact Us

About Doosan

Doosan Portable Power has roots going back decades in the portable air compressor and generator market, operating as the portable power division of Ingersoll Rand before being acquired by Doosan Bobcat. The brand is now a fully integrated part of Doosan Bobcat's construction equipment portfolio, sold alongside compact equipment and skid steers. Doosan generators are engineered for the same demanding environments as their compact equipment siblings: rugged, reliable, and built to perform in rental fleets and construction site deployments around the world.

Why Choose Doosan?

Bobcat-Backed Construction Engineering

Doosan Portable Power is part of Doosan Bobcat — the same engineering organization behind Bobcat compact equipment, applying the same heavy-duty construction standards to portable generators.

Job Site Ready Design

Doosan generators feature heavy-duty enclosures, large-capacity fuel tanks for extended runtime, and highway-rated trailers for effortless job site deployment.

Doosan Industrial Diesel Engines

Powered by Doosan Industrial Vehicles diesel engines — the same platform used in Doosan forklifts and material handling equipment — providing consistent service knowledge across equipment fleets.

G570: 450kW Tier 4 Final

The Doosan G570 delivers 450kW in a Tier 4 Final/CARB-compliant configuration — one of the largest portable generator sets available for California-compliant large construction site power.

Tier 4 Final Compliant

Doosan offers Tier 4 Final versions of their portable generator line, meeting EPA and California CARB standards required for regulated construction markets.

Competitive Total Cost of Ownership

Doosan generators offer competitive acquisition pricing with solid build quality, translating to strong total cost of ownership for rental fleet operators and contractors.

Frequently Asked Questions — Doosan Generators

How much does a Doosan generator cost?+

Doosan portable generator prices vary by model and condition. Smaller units (G25, 20kW) typically run $8,000-$20,000 used. Larger units like the G570 (450kW Tier 4 Final) command $95,000-$150,000+ new. Contact Power Generation Enterprises at (818) 484-8550 for current inventory and pricing.

What is the Doosan G570 generator?+

The Doosan G570 is a 450kW Tier 4 Final/CARB-compliant diesel portable generator set — one of the largest in the Doosan lineup. Suitable for large construction sites, emergency response, and temporary power applications requiring Tier 4 emissions compliance for California and other regulated markets.

Who makes Doosan generators?+

Doosan Portable Power generators are manufactured by Doosan Bobcat, the company behind Bobcat compact construction equipment. The portable power division has roots in Ingersoll Rand's portable power business. Doosan generators are powered by Doosan Industrial Vehicles diesel engines.

How does Doosan compare to Multiquip for portable generators?+

Both are quality portable generator platforms. Multiquip DCA has a larger installed base in North America with stronger aftermarket parts support. Doosan G-series is Bobcat-backed with solid build quality and Tier 4 Final options. For rental fleet standardization, Multiquip is more commonly chosen; Doosan is a strong alternative with comparable performance.

Are Doosan generators good for construction?+

Yes. Doosan portable generators are engineered for construction site conditions: heavy-duty enclosures, large fuel tanks for extended runtime, highway-rated trailers for job site mobility, and automatic voltage regulation for powering tools and equipment. They are widely used by contractors and rental fleet operators.

Does Doosan make Tier 4 Final generators?+

Yes. Doosan offers Tier 4 Final versions including the G570 (450kW), for California CARB and EPA compliance. Contact Power Generation Enterprises for current Tier 4 Doosan availability and pricing.

What engine does a Doosan generator use?+

Doosan generators typically use Doosan Industrial Vehicles diesel engines — the same engine family used in Doosan forklifts and material handling equipment. These engines are reliable, with parts available through Doosan's dealer network, and are familiar to technicians experienced with Doosan industrial equipment.

How long do Doosan generators last?+

Doosan generators are built for extended service lives in demanding rental and construction environments. With regular oil and filter changes and proper maintenance, 10,000-15,000+ hour service lives are achievable. Doosan's heavy-duty construction minimizes structural wear in portable applications.

Do you finance Doosan generators?+

Yes. Power Generation Enterprises offers financing on Doosan generator purchases for qualified buyers. Contact us at (818) 484-8550 to discuss available financing terms and options.

Do you ship Doosan generators nationwide?+

Yes. We ship Doosan generators from our Santa Clarita, California facility to all 50 states. Contact us for freight quotes and current model availability.

Doosan Generators Available at PGE

Contact our team for current Doosan inventory, kW ratings, and pricing. We serve construction contractors, rental fleet operators, and emergency response agencies. Call (818) 484-8550.

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