New | XQ125 Rental Power

The Cat XQ125 is powered by a C 4.4 ACERT™ industrial diesel engine offering the perfect balance of durability, efficiency and low emissions. With advanced research and development techniques, the after treatment system is precisely matched to the engine ensuring performance is optimized for maximum productivity.

Rating100 ekW (110 kVA) Prime
Frequency60 Hz
Voltage120 - 480 V
EngineC4.4 ACERT Diesel Engine
Width49 in
Height73 in
Length127 in
Weight5230 lb

• Meets Iso 8528 Transient Response And Linearvibration

• Package Is Factory Designed And Production Tested

• Def Tank Provides More Than 24 Hrs Runtime@ 75% Load.

• Electronic Control Panel Provides Power Metering,protective Relaying, Engine And Generator Parameterviewing, And Expanded Ac Metering

• Provides 24-hour Runtime @ 75% Prime

• 110% Spill Containment Of Onboard Enginefluids

• Provides 50°c Ambient Capability @ Full Rating

• Charging Alternator; 12v-100a, Heavy Duty Withintegral Regulator And Belt Guards

Standard Equipment

Engine Air Inlet
  • Heavy-duty air cleaner with dust cup andservice indicator
DEF System
  • 25 gal (96 L) plastic DEF tank providescapacity to meet or exceed fuel tank runtimeat any given load.
Fuel System
  • 150 gal (568 L) double-wall fuel tank
Mounting System
  • Generator set soft mounted to the heavy duty, fabricated steel base frame
Control Panel
  • EMCP 4.2B generator set mounted digital controller
Cooling System
  • Variable speed pusher fan
Distribution System
  • Separate load and control sections
  • Sound attenuating, galvanized sheet metal enclosure limits overall noise
  • Cat C9 ACERT heavy duty diesel engine
Exhaust System
  • Integrated spark arresting silencer with flexible connectors, in separate compartment
  • LC5114J frame, three-phase, random wound, 12-lead design, self-excited, 2/3 pitch
Lube System
  • On-engine primary and secondary oil filters, filler, and dipstick
Starting System
  • Single electric starting motor, 24V
Shore Power
  • One 110V shore power connection for powering engine block heater and generator space heater (optional), battery charger (optional), and single duplex service receptacle



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Why Cat is Better. Machine Comparison

With only a few days notice, we were able to get the emergency system working properly. Hawthorne Cat provided great leadership and excellent field support.
Mark Cripe
Helix Electric

San Diego - Power
Ed Dawe
EPG Sales Engineer
858.376.6824 office
808.342.1300 mobile

Phillip J. Smith (PJ)
Field Service Manager
858.376.6874 office
858.688.0134 mobile

Paul Karpf
Rental Power Manager
858.376.6888 office
858.688.0039 mobile

Tom Bonham
Product Support Sales Manager
858.376.6898 office
442.248.2108 mobile

Hawaii – Power
Cliff Yuen
Engine Business Manager
808.676.0322 office
808.349.7767 mobile

Guam – Power
Myver Hecita
Power Systems Rental &
Sales Representative
671.649.4241 office
671.898.2740 mobile

Richard Nostratis
Service Manager
671.649.4212 office
671.898.2735 mobile