MV800 Mud Vacuum

Made For The HDD Pro—And The Long Haul.

The punishing conditions of HDD jobsites demand a mud vac you can count on job after job—a perfect description for the new, ruggedly built Ditch Witch MV800. Featuring the heavy-duty, field-proven components that keep all Ditch Witch vacs performing strong year after year, the competitively priced and easy-to-operate MV800 offers a dependable Vanguard engine, reusable filter and many other cost-efficient, customer-requested features that together translate into the benefit you need most: greater uptime.

Ditch Witch MV800 Mud Vacuum
Ditch Witch MV800 Mud Vacuum
Ditch Witch MV800 Mud Vacuum
Ditch Witch MV800 Mud Vacuum

Commercial-grade, 31-hp (23.1-kW) Vanguard™ gas engine features an electric start and high-capacity remote air intake filter.


800-gallon (3028-L) spoils tank designed for HDD drilling fluid cleanup jobs.

Optional reverse flow simplifies spoils removal and improves productivity.

Optional 100-gallon (379-L) high-pressure water tank with 3,000-psi (207-bar) pressure for soft excavation tasks such as potholing utilities.

Filtration system includes an integrated carryover chamber that eliminates contaminants before they reach the blower, increasing uptime.

Rugged design

Long-lasting, low-cost vacuum excavator that is ideal for HDD cleanup tasks.

Same field-tested, heavy-duty components as other Ditch Witch vacuum excavators, for reliable performance in rugged jobsite conditions.

Ease of use

DC power pack with thermal switch provides protection in overload conditions.

Standard curbside controls promote jobsite safety and allow one-person control of all unit functions.

Optional hydraulic opening door is designed for easy spoils removal and maintenance.

Safe operation

14,000-lb (6350-kg) GVWR trailer is FMVSS-compliant, complete with high-visibility marking and impact guard.

Standard safety features include strobe light, belt guards and mechanical locks on all lift cylinders.

Superior Customer Support

Your Ditch Witch equipment is backed by a worldwide network of dealers you can count on for unmatched commitment to your success. From genuine Ditch Witch parts to factory-trained service to expert advice, your Ditch Witch dealer has it all for you.

From the basics of HDD and vacs to the specifics of operating stand-on skid steers, trenchers and more, the Ditch Witch organization is your go-to resource for the best training in the industry. Talk to your local dealer to learn more about our Ditch Witch Certified Training programs.

Contact your local dealer for up-to-date information, business hours and what we’re doing to keep our employees—and our customers—safe. We're In This Together.
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