Portable Generator

Portable Generator

Cool and quiet, the Bobcat® PG150 portable generator delivers ruggedly reliable power even in the most challenging working conditions.

  • 154 kVA (123 kW) output at 69 dB(A) 
  • Powered by a Cummins QSB5-G12 engine 
  • Optional Tundra Package engineered for extreme cold  
  • Designed for easy serviceability on the jobsite

PG150 Overview

One of the coolest and quietest generators on the market, the PG150 portable generator from Bobcat features is also one of the most reliable generators able to withstand the harshest working conditions. At 100% load, it delivers 154 kVA (123 kW) of power output at a stunningly quiet 69 dB(A).

The PG150 was engineered for easy serviceability, whether on the jobsite or back at the shop. It features a user-friendly, galvanized steel enclosure design with separate compartments for the powertrain and cooling system, which utilizes radial cooling fan technology – an industry first.

Easy to tow and maneuver around the jobsite, the PG150 is powered by a Cummins QSB5-G12 engine with improved fuel efficiency, allowing the generator to run for 27 hours at 75% load. It also comes equipped with a standard dual-frequency switch that allows the generator to change from 50Hz to 60Hz.

Connection panels on the PG150 portable generator are easily accessible for improved safety and convenience. The panels also feature more power wiring connections, a terminal board that accepts bare wire or lugged cable, an array of twist-lock and GFCI receptacles, and an optional camlock panel to further expand connection versatility.

Engineered tough for a long, hardworking lifespan, the PG150 offers best-in-class serviceability for maximum productivity and uptime with 500-hour service intervals. It’s equipped with an upsized alternator with AREP, protecting against overload and short-circuiting, offering voltage stability and greater motor starting capacity. And the optional Tundra Package – added coolant heater, oil pan heater, battery charger, battery heater pad and heated breather hose – keeps the power flowing even in extreme cold (as low as -40˚F).

Answering the call for easier to read diagnostics, the PG150 features an analog control panel enhanced with large, brightly lit meters for at-a-glance monitoring. The onboard engine diagnostic display panel also contains the necessary controls and indicators that operate and maintain the aftertreatment regeneration process. 

A run/idle switch on the control panel helps to reduce unnecessary engine wear during startup, especially in extreme cold temperatures, while the voltage selector switch provides quick, easy voltage configuration. This signature safety feature protects against costly downtime by preventing operators from switching voltage during operation.

PG150 Specs & Compare

PG150 Key Specifications
Runtime Hours @ 75% Load
Power Output @ 1800RPM
186 hp
PG25 Side View of the PG25 Portable Generator


Prime Output: 25 kVA (20 kW)

Power Output @ 1800RPM (hp)
33 hp

PG40 Side View of the Bobcat PG40 Portable Generator


Prime Output: 40 kVA (32 kW)

Power Output @ 1800RPM (hp)
48.8 hp

PG50 Side View of the Bobcat PG50 Portable Generator


Prime Output: 50 kVA (40 kW)

Power Output @ 1800RPM (hp)
62.2 hp

PG70 A Bobcat PG70 Generator on a White Background


Prime Output: 70 kVA (56 kW)

Power Output @ 1800RPM (hp)
84 hp

PG100 A Bobcat PG100 Generator on a White Background


Prime Output: 100 kVA (80 kW)

Power Output @ 1800RPM (hp)
129 hp

PG125 Bobcat PG125 Portable Generator


Prime Output: 125 kVA (100 kW)

Power Output @ 1800RPM (hp)
153 hp

PG150 A Blacked Out Bobcat Portable Generator Shadow Graphic on a White Background
Photo Coming Soon


Prime Output: 154 kVA (123 kW)

Power Output @ 1800RPM (hp)
186 hp

PG190 A Blacked Out Bobcat Portable Generator Shadow Graphic on a White Background
Photo Coming Soon


Prime Output: 181 kVA (145 kW)

Power Output @ 1800RPM (hp)
219 hp

PG240 A Blacked Out Bobcat Portable Generator Shadow Graphic on a White Background
Photo Coming Soon


Prime Output: 236 kVA (189 kW)

Power Output @ 1800RPM (hp)
282 hp

PG325 Bobcat PG325 Portable Generator on White Background
Photo Coming Soon


Prime Output: 334 kVA (267 kW)

Power Output @ 1800RPM (hp)
393 hp


WARNING: This product can expose you to chemicals including engine exhaust (including diesel engine exhaust when equipped), lead and lead compounds, mineral oils, soots, phthalates, and carbon monoxide which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Certain specification(s) are based on engineering calculations and are not actual measurements. Specification(s) are provided for comparison purposes only and are subject to change without notice. Specification(s) for your individual equipment will vary based on normal variations in design, manufacturing, operating conditions, and other factors.