10000 Watt PRO Series™ Portable Generator

Model Number: 030556

Maximize the power of your jobsite with this top-of-the-line Briggs & Stratton® 10,000 watt PRO Series™ portable generator. Power more saws, more drills, more compressors and even your halogen lights and radio, all while knowing it’s built to work hard all day, every day – just like you. Our premium Vanguard™ 18.0 Gross HP* V-Twin engine and commercial-grade components deliver the power you need to get the job done.

  • Vanguard™ 18.0 Gross HP* V-Twin engine
  • Full GFCI protected control panel
  • Push-button electric start
  • 7 hour run time (at 50% load) without refueling
  • 4-wheel design with locking brakes

FIND A DEALER

Portable Generator Reviews

briggsandstratton /

Product Details

Briggs & Stratton VanguardTM V-Twin Engine (570cc)

The most powerful engine in our U.S. generator line-up, this commercial-grade, easy starting and fuel-efficient V-Twin engine features Overhead Valve (OHV) technology to run cooler and last longer: it’s ideal for heavy-duty portable generators.

Full GFCI Protected Multi-Featured Control Panel

Multiple outlets let you power more tools while protecting against overloads and ground faults, plus an internal trickle charge and float charge jack keep the battery fresh.

Large, Rugged Steel Frame with Lifting Handles

Increases durability and security on the job site.

Surge Wattage

The Power Surge™ Alternator produces a short surge of power needed to start large motor-driven appliances and tools simultaneously.

Low Oil Shutdown

Minimizes the risk of engine damage due to inadequate lubrication.

Super Lo-Tone™ Muffler

Dampens noise and vibration - because the job site is probably loud enough already.

7 Hour Run Time (at 50% Load)

A metal 7 gallon fuel tank for more durability and less refueling.

Pressurized Lubrication and Spin-On Filter

Lubricates and protects vital engine parts to extend engine life.

Easy, All-Terrain Maneuverability and Stability

Featuring four premium, extra-large wheels with locking brakes.

Push Button Electric Start

For quick and easy starting right from the control panel.

Generator per PGMA (Portable Generator Manufacturers’ Association) standard ANSI/PGMA G300-2015, Safety and Performance of Portable Generators.
*All power levels are stated gross horsepower at 3600 rpm per SAE J1940 as rated by Briggs & Stratton
**Suggested prices will vary by market. Prices in U.S. Dollars. See store or dealer for details.

10000 Watt PRO Series™ Portable Generator
Engine Brand Briggs & Stratton®
Engine Series Vanguard™
Running Watts* 10000
Starting Watts* 12500
Volts 120/240
Running Amps 41.7
Surge Amps 83.3
Engine Displacement (cc) 570
OHV Engine Yes
Fuel Tank Capacity (gal) 7
Run Time Up to 7 Hours @ 1/2 Load
Alternator Power Surge™
Start Type Electric/Recoil
Low Oil Shutdown Yes
Automatic Idle Control No
Muffler Super Lo-Tone™
Fuel Gauge Yes
Hour Meter Yes
Wheel Type Never Go Flat
Wheel Diameter (in) 10.0
Automatic Voltage Regulation Yes
Width (in) 27
Weight (lbs) 280
Height (in) 32
Length (in) 30
Consumer Warranty (Product) ** 2-year Limited
Commercial Warranty (Product) ** 90-day Limited
Marketing Model 030556

*Generator per PGMA (Portable Generator Manufacturers’ Association) standard ANSI/PGMA G300-2015, Safety and Performance of Portable Generators.
**See Operator's Manual for complete warranty details

Manuals

Download the operator's manual or illustrated parts list for your Briggs & Stratton engine or equipment by following our step-by-step process.

FAQs

Have a question? Search our FAQs to find answers related to model specifications, routine maintenance, repair or troubleshooting.

Maintenance How-To Articles

Find DIY articles on how to use & maintain your Briggs & Stratton engine or equipment.

Shop Repair & Maintenance Parts

Find genuine Briggs & Stratton repair and/or maintenance parts for your engine or outdoor power equipment to ensure future performance.