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Commercial Diesel Generators

Kubota GL11000TM 11000 Watt Lowboy II Series Industrial Diesel Generator w Output Terminals - AllProGenerators
SAVE 11%
SAVE $1,475.95
Kubota GL11000TM 11000 Watt Lowboy II Series Industrial Diesel Generator...
$11,524.00 $12,999.95
Kubota GL11000 11000 Watt Lowboy II Series Industrial Diesel Generator - AllProGenerators
SAVE 11%
SAVE $1,450.95
Kubota GL11000 11000 Watt Lowboy II Series Industrial Diesel Generator
$11,349.00 $12,799.95
Kubota GL7000 7000 Watt Lowboy II Series Industrial Diesel Generator - AllProGenerators
SAVE 3%
SAVE $230.95
Kubota GL7000 7000 Watt Lowboy II Series Industrial Diesel Generator
$8,769.00 $8,999.95
Kubota GL7000TM 7000 Watt Lowboy II Series Industrial Diesel Generator w Output Terminals - AllProGenerators
SAVE 8%
SAVE $830.00
Kubota GL14000 LowboyPro Series Industrial Diesel Generator - AllProGenerators
SAVE 9%
SAVE $1,361.95
Kubota GL14000 LowboyPro Series Industrial Diesel Generator
$14,638.00 $15,999.95
Wildcat 10kW Freedom Diesel Generator - AllProGenerators
SAVE 9%
SAVE $1,279.00
Wildcat 15kW Freedom Diesel Generator
$12,720.00 $13,999.00
Maspower 13kW Yanmar Diesel Generator – 13kW Standby Power
SAVE 7%
SAVE $1,470.00
MASPOWER 13 KILOWATT DIESEL GENERATOR with Yanmar Engine
$18,399.00 $19,869.00
Wildcat 10kW Freedom Diesel Generator - AllProGenerators
SAVE 25%
SAVE $4,259.00
Wildcat 15kW Renegade 3ph Tier 4F Diesel Generator
$12,740.00 $16,999.00
Cummins C20D6 - 20kW Automatic Standby Diesel Generator w/ Fuel Tank (120/240V Single - Phase) - AllProGenerators
SAVE 7%
SAVE $1,612.04
Cummins C20D6 - 20kW Diesel Generator w/ Fuel Tank (120/240V...
$21,886.96 $23,499.00
Maspower Yanmar 25KW Diesel Generator front view
SAVE 11%
SAVE $3,502.00
Yanmar - Maspower 22KW Diesel Generator - Yanmar Diesel Engine
$27,997.00 $31,499.00
5kW Yanmar Diesel Generator – MEC5 Maspower 3 Phase Industrial - AllProGenerators
5kW Yanmar Diesel Generator – MEC5 Maspower 3 Phase Industrial
$5,199.00
Wildcat RO0060 60kW Roughneck Generator (NG / LP) - AllProGenerators
SAVE 4%
SAVE $1,810.00
Wildcat RO0060 60kW Roughneck Generator (NG / LP)
$43,440.00 $45,250.00
Cummins C50D6 50kW Diesel Generator - AllProGenerators
Cummins C50D6 50kW Diesel Generator
$24,543.77
USED Yanmar 25KW Diesel Generator on Trailer - AllProGenerators
USED Yanmar 25KW Diesel Generator on Trailer
$29,889.00
MEC5 Maspower 5KW Yanmar Generator – 50Hz 230V | Industrial Grade Roll Cage Unit - AllProGenerators
SAVE 11%
SAVE $704.00
Wildcat Patriot Mobile Diesel Generator - AllProGenerators
Wildcat Patriot Mobile Diesel Generator
$16,250.00
Wildcat Roughneck 40KW Diesel Generator - AllProGenerators
SAVE 5%
SAVE $1,719.00
Wildcat Roughneck 40KW Diesel Generator
$33,280.00 $34,999.00
Wildcat 10kW Freedom Diesel Generator - AllProGenerators
SAVE 12%
SAVE $1,509.00
Wildcat 10kW Freedom Diesel Generator
$11,490.00 $12,999.00
Wildcat Roughneck 40KW Diesel Generator - AllProGenerators
SAVE 16%
SAVE $5,619.00
Wildcat Roughneck 30KW Diesel Generator
$29,380.00 $34,999.00
Maspower Yanmar 25KW Diesel Generator front view
SAVE 12%
SAVE $3,600.00
MASPOWER 25 KILOWATT DIESEL GENERATOR - Yanmar Diesel Engine
$25,899.00 $29,499.00
Wildcat Roughneck 40KW Diesel Generator - AllProGenerators
SAVE 15%
SAVE $5,199.00
Wildcat Roughneck 60KW Diesel Generator
$29,800.00 $34,999.00
Wildcat 10kW Renegade 3ph Tier 4F Diesel Generator - AllProGenerators
SAVE 32%
SAVE $5,479.00
Wildcat 10kW Renegade 3ph Tier 4F Diesel Generator
$11,520.00 $16,999.00
Wildcat Roughneck 100KW Diesel Generator - AllProGenerators
Wildcat Roughneck 100KW Diesel Generator
$44,200.00
Cummins C100D6C - 100kW Automatic Standby Diesel Generator w/ Fuel Tank (120/240V Single - Phase) - AllProGenerators
SAVE 19%
SAVE $8,459.27
Cummins C100D6C - 100kW Automatic Standby Diesel Generator w/ Fuel...
$37,139.73 $45,599.00

Commercial Diesel Generators for Businesses That Can't Stop

A commercial diesel generator needs to do more than switch on during a storm, it needs to keep a business running without the downtime that costs revenue, spoils inventory, or disrupts operations. This collection covers Cummins standby units from 20kW to 100kW, Kubota's portable Lowboy II industrial line, Yanmar-powered Maspower systems, and Wildcat's Freedom, Renegade, and Roughneck series reaching up to 100kW, giving businesses options across both permanent installation and mobile deployment.

Sizing for Continuous Business Operation

Unlike residential backup, which typically only runs during occasional outages, commercial diesel generators are often sized with sustained or frequent operation in mind. Cummins' C50D6 and C100D6C, along with Wildcat's Roughneck 60KW and 100KW units, deliver the kind of continuous-duty capacity that supports restaurants, medical facilities, offices, or light industrial operations where an extended power gap translates directly into lost revenue rather than just inconvenience.

Portable and Mobile Options for Job Sites

Not every commercial application calls for a fixed installation. The Wildcat Patriot Mobile Diesel Generator and Kubota's Lowboy II series, the GL7000 through GL14000, give contractors and businesses operating across multiple locations a way to bring diesel-grade reliability wherever it's needed, without committing to a permanent standby setup at a single site.

Emissions Compliance for Regulated Applications

Wildcat's Renegade 10kW and 15kW models meet Tier 4F emissions standards, which matters for businesses operating in jurisdictions or industries with stricter diesel emissions requirements, construction sites, certain municipal contracts, or regions with tighter air quality regulations. Confirming whether your specific commercial application requires Tier 4F compliance before purchasing avoids buying a unit that doesn't meet your operating requirements.

Frequently Asked Questions

How much downtime can my business actually afford before a generator pays for itself?

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This varies by business type, a restaurant or grocery store with perishable inventory has very little tolerance before real financial loss begins, while an office with non-time-sensitive operations may tolerate a longer gap. Calculating your business's actual cost per hour of downtime, lost sales, spoiled inventory, missed service commitments, gives a clearer picture of how quickly a commercial generator investment offsets itself compared to the ongoing risk of unprotected outages.

Should I choose a standby installation or a mobile unit like the Wildcat Patriot?

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A standby installation makes sense for a single fixed location that needs automatic, hands-off backup, while a mobile unit like the Patriot fits businesses operating across multiple sites or needing generator support that travels with a job rather than staying in one place. Some businesses with both a primary location and field operations end up using both categories for different parts of their operation.

Do I need Tier 4F emissions compliance for my commercial application?

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This depends on your industry, location, and specific regulatory requirements, certain construction sites, municipal contracts, and regions with stricter air quality standards do require it, while many standard commercial backup applications don't. Checking with your local regulatory authority or the specific contract or site requirements you're operating under is the reliable way to confirm before assuming either way.

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