D100 GC Generator Set

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Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.

Pricing: Contact for Pricing Why we quote: Cat® machines are often configured to your job (attachments, hydraulics, cab options) and freight/taxes can vary by location. Request a quote to get accurate pricing based on your exact setup—typically within 1–2 business days.

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    Duty Cycle Standby
    Emissions/Fuel Strategy U.S. EPA Cert., Tier 3
    Frequency 60 Hz
    Maximum Rating 100 ekW
    Minimum Rating 100 ekW
    Speed 1800 rpm
    Voltage 208 to 600 Volts
    Aspiration Turbocharged
    Bore 4.1in
    Compression Ratio 16.7:1
    Displacement 269in³
    Engine Model C4.4, In-line 4, 4-cycle diesel
    Fuel System Common Rail
    Governor Type Mechanical, ADEM™A4
    Stroke 5in
    Dry Weight - Genset (maximum) 2222lb
    Height - Maximum 52.9in
    Length - Maximum 82.6in
    Width - Maximum 43.3in

    Standard Equipment:

    • Air cleaner; light duty with disposable element
    • Air cleaner
    • Coolant drain line with valve
    • Radiator and cooling fan with guards
    • Caterpillar extended life coolant
    • Fan drive, battery charging alternator drive
    • GCCP 1.2 Control panel
    • Stub pipe, gaskets, raincap and SAE exhaust flange for customer use - shipped loose
    • Standard open set fuel tank/base supplied base, formed steel with single wall integral 24-hour fuel tank
    • Circuit breaker, IEC, 3 pole, mounted in tower panel
    • IP23 Protection
    • Tower panel, IP22, bottom cable entry
    • 12 Leads
    • Voltage regulator (single phase sensing)
    • Segregated low voltage (AC/DC) wiring panel
    • Mechanical and electrical governing system - model dependent
    • Lubricating oil
    • Oil drain line with valve
    • Termination points for coolant and lube oil drain lines
    • Captive linear vibration isolators between base and engine-generator
    • Includes lifting provision and drag points
    • Batteries
    • 24V battery with rack and cables
    • Engine and alternator pre-paint, Caterpillar yellow

    Optional Equipment:

    • Anti-condensation heater
    • 3 phase sensing
    • Permanent magnet excitation (PMG)
    • R Frame auxilliary winding
    • Quadrature droop kit
    • Circuit breaker upgrades - 4 Pole circuit reaker to 250A, 400A and 630 A
    • Coolant heater
    • Low coolant temperature alarm
    • Low coolant level shutdown
    • Earth fault (2 wire only)
    • Control panel heater
    • GCCP 1.2 Control panel
    • Volt free contacts
    • Emergency stop with key
    • Voltage adjust potentiometer
    • Overload shutdown via breaker
    • Panel mounted audible alarm
    • Battery charger
    • Earth leakage (2 wire only)
    • Speed adjust potentiometer
    • Sound attenuated Level 2 enclosure
    • Low fuel level alarm
    • Bunded fuel tank
    • Low fuel level shutdown
    • High fuel level alarm
    • Battery removal
    • Electronic governor
    • Industrial silencer
    • External single point lift - enclosure
    • Silencer installation kit
    • PGS Test report @ 0.8 power factor
    • PGS Test report @ 1.0 power factor
    • Packing case - canopied set
    • Packing case - compact set
    • Stone guards/rad trans flange

    Explore the features and Benefits
    of the D100 GC Generator Set

    What Our Customers Are Saying About Us

    Gregory Poole Equipment Company place picture
    4.0
    Based on 58 reviews
    powered by Google
    Tom Corona profile picture
    Tom Corona
    21:51 06 May 26
    Rich Stidd profile picture
    Rich Stidd
    22:10 02 May 26
    John Karpathian profile picture
    John Karpathian
    16:21 24 Jan 26
    Clean store and great employees
    Hunter Flaugher profile picture
    Hunter Flaugher
    12:56 06 Aug 25
    Hydraulic pump shop is unmatched. I made the mistake of going somewhere else before bringing my pump here. These guys were more than helpful and friendly. Went out of their way to help me find a solution for my problem even when it didn’t benefit them. This is how businesses should be run. I won’t go anywhere else.
    Brian Hrudka profile picture
    Brian Hrudka
    16:45 12 Feb 25
    Too bad Poole Cat Field Service is better at invoicing than actually getting my machines moving.

    A prompt and courteous technician arrived, and correctly diagnosed two problems with my mini Ex. Thank you. I corrected those problems, but machine still did not work.

    He diagnosed a fuel problem as a clogged filter, rather than a bad fuel pump which I managed to diagnose. I also figured out, via help on the internet, that the fuel shut-off solenoid was bad.

    Machine runs fine now. So my advice is to check the internet, before letting Poole charge you $870 for a two hour field visit. And you can find a perfectly fine aftermarket fuel pump for $20 rather than the $250 that Poole charges... and it arrives faster,
    Jacey Price profile picture
    Jacey Price
    21:04 05 Dec 24
    Need to teach a tech how to drive a service truck. Around 2:48 on highway 40 east, the truck pictured (plate ending in 8236) flew across 3 lanes of traffic to meet the Cleveland rd exit. Almost hit a semi and caused me to swerve with my children in the car. Glad making the exit was more important than children’s lives.
    David Lawrence profile picture
    David Lawrence
    13:04 22 Feb 24
    Brandon Pierce profile picture
    Brandon Pierce
    22:00 18 Feb 24
    Darin Noe profile picture
    Darin Noe
    01:17 16 Feb 24
    Jose Soto profile picture
    Jose Soto
    15:26 23 Sep 23
    Hunter Elliott profile picture
    Hunter Elliott
    16:17 07 Sep 23
    Rick Kelly-Crapse profile picture
    Rick Kelly-Crapse
    21:06 25 Aug 23
    They had all my parts for my 3208 Cat.
    Friendly folks at parts counter.