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Generac

Generac 6864 XD5000E 5000-Watt Diesel-Powered Portable Generator - Ideal for Emergency Backup Power and Job Sites - Reliable Power for Demanding Applications - CARB Compliant

    • Based on 20 reviews
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Non-returnable due to hazmat safety reasons

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Availability: Only 4 left in stock, order soon!
Fulfilled by BrandNewEngines, Inc
Arrives May 24 – May 29
Order within 15 hours and 15 minutes
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Features

  • Robust and Portable: The generator features a sturdy steel frame with an integrated lifting eye, making it easy to transport and secure on the jobsite. It's a reliable power source for both remote locations and professional use
  • Clean and Smooth Operation: With only 6% total harmonic distortion, this generator ensures the smooth operation of tools, appliances, and even sensitive electronics, offering peace of mind for your power needs
  • Extended Runtime: The XD5000E from Generac features a 12-gallon diesel fuel tank provides an impressive run-time of 32.4 hours at 50% load, minimizing the need for frequent refueling and ensuring uninterrupted power supply for extended periods
  • Industrial-Grade Diesel Engine: Equipped with a Yanmar LW Series 435cc air-cooled direct injection diesel engine, this generator is built to withstand heavy-duty use and provide reliable performance even in demanding environments
  • Durable and Strong: The 1-1/4-inch steel cradle adds strength and durability to the generator, ensuring it can handle the rigors of the job site or other challenging situations. A dependable power source engineered to keep running when you need it most

Description

This diesel powered portable generator featuring True Power Technology, provides less than 5% total harmonic distortion for clean, smooth operation of sensitive electronics, tools and appliances; ideal for the job site. Designed for Pros, it's equipped with an hour meter to track maintenance intervals, single touch electric start for easy start-up, and a durable fully welded 1-1/4" steel frame to protect the generator in the most demanding applications. Premium features that make it ideal for job sites and day long events are the integrated lifting eye for easy transport and security, idle control to conserve fuel and reduce noise and 12 gallon fuel tank that provides a long run-time of 32.4 hours at 50% load.

Brand: Generac


Wattage: 5000 watts


Fuel Type: Diesel


Power Source: diesel-powered


Recommended Uses For Product: Commercial


Item Weight: 254 Pounds


Voltage: 1 Volts


Output Wattage: 5000 Watts


Special Feature: Durable,Electric,Portable


Included Components: Generator


Brand: Generac


Wattage: 5000 watts


Fuel Type: Diesel


Power Source: diesel-powered


Recommended Uses For Product: Commercial


Item Weight: 254 Pounds


Voltage: 1 Volts


Output Wattage: 5000 Watts


Special Feature: Durable,Electric,Portable


Included Components: Generator


Color: Multi


Product Dimensions: 33.1"L x 22.5"W x 25.6"H


Material: Metal


Model Name: XD5000E Diesel Portable, 50 ST


Engine Type: 2 Stroke


Ignition System Type: electric start


Tank Volume: 12 Gallons


Engine Displacement: 435 Cubic Centimeters


Runtime: 32 hours


Frequency: 50 Hz


Starting Wattage: 5500 Watts


Running Wattage: 5000 Watts


Item Weight: 254 pounds


Department: Unisex Adult


Manufacturer: Generac


Item model number: 6864


Batteries: 1 Product Specific batteries required.


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 24 – May 29

This item is non-returnable:

Non-returnable due to hazmat safety reasons

View our full returns policy here.

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  • Affirm Financing
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  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • It runs
When Harvey came through South Texas, my 5700 watt McCullah wouldn't start. Got the little 3500 watt Champion out and had that going, it only puts out 110volts though. Ordered the Generac 6864. It was delivered on time, power had been restored by the time it got there though, big thank you to GVEC. I have hooked it up and did a test run using the 240 volt/30amp outlet through my interlock on my main power box. We are rural and have a water well, this runs the well just fine as well as all the lights in the house, all LED, and all ceiling fans. It did not like our 5 ton central ac unit, wasn't expecting it to run that and it didn't. Microwave worked well, two burners on the electric range are doable, that put the heaviest load on the generator, pulled the engine down, but it kept going. As for the generator itself, it is heavy, the wheel kit is needed with this unit if you plan to move it around. Pull start with the compression release is difficult, electric start works well. The battery is a lawn tractor 330 CCA battery. This has to be installed so the fuel cutoff system works, will not start at all without the battery, and battery is not included. Next is to build an enclosure to help quiet it down. All in all, I like the generator, will not have the issues that ethanol creates in gas gens anymore plus the longer run time will make it easier on my wife if she has to use it when I am not home. February 6, 2019 Since my initial review I have used the generator several times. My 5star review still stands ... show more
Reviewed in the United States on September 13, 2017 by Derek Curlee
    • There are no repair stations
Diesel engine is great. Power generator is Generac. Lousy warranty. Failed to deliver power after 860 hours. No warranty stations. Only recorded voice. No where to take if for repair. Will never buy another Generac.
Reviewed in the United States on December 4, 2023 by Charles
    • Buy something else!
Brakes dawn continuously! Extremely noisy and incredibly heavy to move or lift.
Reviewed in the United States on October 10, 2021 by Rodrigo G. C.
    • Solid unit.
So, a couple of things about this generator. It is a SERIOUS portable generator; it's big, heavy, holds a lot of fuel, runs a long time and makes lots of power. I immediately ordered a wheel kit for it and needed help getting it in and out of the back of my truck. It looks like it's going to be a good solid, basic generator. I like it; especially the Yanmar diesel motor. On the down side, it has a fuel cut-off solenoid that requires power to hold it open. So, while this unit has a pull starter and does not come with a battery, it will NOT run without a battery. Second, even with the battery installed, pull starting does not appear to be quite as straightforward as they make it sound. I followed the instructions exactly and pulled about 50 times to no avail, then finally pushed the electric start and it fired right up. Interesting to note, it seems to fire on about the 3rd revolution with the electric starter; the pull starter might pull through about two revolutions... Finally, and I knew this going in, these are not quiet motors; so be forewarned. Oh, and as others have mentioned, the "auto-throttle" is basically wide open. ... show more
Reviewed in the United States on July 19, 2016 by Amazon Customer
    • Generator was just what I was looking for
Hard to believe couldn't find with box stores and found just what I was looking for at Amazon. Everything was easy plus delivered to my doorsteps. This was a replacement and fit right in. Noise is typical for this type of generator.
Reviewed in the United States on April 28, 2021 by Debbie
    • not ready out of the box
I knew that it didn't come with a battery, but I didn't know it wouldn't come with an exhaust pipe. After opening the box I noticed that the short piece of pipe off the muffler containing the spark arrestor and the arrestor retaining ring didn't clear the framer; on reading the manual it stated there was supposed to be a 'muffler extension' included for assembly in the contents; mine did not so I called customer support. It was extremely difficult to get someone from Generac to understand what the problem was, and after much discussion they sent me an exhaust deflector, the wrong part which didn't fit anyway. I explained to them that even if it did fit, you couldn't position it where it wouldn't direct the exhaust onto the engine or frame. They suggested I remove the spark arrestor and retaining ring which I won't do and that still wouldn't fix the problem. After over a month, I've finally given up and bought an aftermarket 6" exhaust tip to fix the problem at my own expense. Very disappointing, expected better from Generac and regret getting this generator from them. On the positive side, it has a long running Yanmar diesel engine. ... show more
Reviewed in the United States on March 7, 2019 by B Davies
    • Do not purchase this generator!
I purchased the generator in June of 2018 from CPO Outlets. It has been in the repair shop twice since the purchase for a total of 6 months. It is still in the repair shop as I write. Generac has terrible customer service, they keep giving the repair shop ideas about how to repair the generator, but none have been successful as yet. The generator is warrantied for 2000 hours. The first time it went to the shop it had 500 hours, the second time 1200 hours. The first time it went in for repairs was when the generator separated from the diesel engine, the bolts had not been properly torqued. When it separated it sheared metal from the impellers and embedded them in the wall next to the generator. The second time the generator quit producing any wattage at all and that's how it sits. When it first arrived and I unpackaged the generator and looked it over the first thing I noticed was that the hose connectors were of different types. That only made sense if they ran out of one style and field engineered the rest to get it out the door. I will be asking for a refund with my next phone call. I will update this review when the dust settles. ... show more
Reviewed in the United States on March 17, 2019 by Jack Webb

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