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STIHL® RB 800 – Professional Pressure Washer | 4200 PSI Gas Engine

StihlSKU: 4792-012-4600-US
Price:
$2,119.99
Stock:
In stock

Pickup currently unavailable at Martin's Outdoor Power LLC - Geneva


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PRICE, IMAGES, & DESCRIPTION

Agricultural and landscaping equipment is often sold in modular configurations or with factory-installed attachments, which are sometimes stocked, listed, and invoiced separately. (For example: Tractors and bucket loaders, or front-cut mowers and decks, etc.)

For configurable models, the price displayed may not be inclusive of all pre-combined components as displayed, or all necessary components for proper functionality.

Descriptions may include important details and specifications that refer to common options or add-ons that may not be included.

For major equipment purchases, we earnestly recommend contacting us for configuration details and to request a purchase or financing quote.

Call us or use the quote form below the description.

CUSTOM SHIPPING CHARGES

Most wheeled equipment and large items will require your order's shipping charges to be custom calculated.

To quote you the best available rates, your shipment will be rate-shopped with multiple carriers using your shipment's unique weight, dimensions, freight class, value, and distance to destination.

After you approve your quote, the freight charges will be added to your order and must be paid before your item is shipped. Orders cancelled due to shipping costs will be promptly refunded.

You may request a shipping quote before purchase, and we will assist you with your order.

Unpaid equipment cannot be held for quoting purposes. All items are sold on a first-come-first-served basis.

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Description

The STIHL® RB 800 is the most powerful pressure washer in the STIHL® lineup, engineered for heavy‑duty professional and commercial cleaning applications. Built to withstand daily use, this gas pressure washer delivers extreme water pressure and high flow to tackle the toughest jobs on farms, fleets, facilities, and industrial sites. Its rugged construction, smooth starting system, and premium components make it a top‑tier solution for demanding environments.

Key Features

  • Gas‑powered 429cc engine delivers up to 4200 PSI for maximum cleaning force
  • 4.0 GPM water flow provides rapid coverage on large and heavily soiled surfaces
  • Easy Start pump system reduces back pressure for smoother, more reliable starts
  • Commercial‑grade pump with brass manifold and stainless‑steel valves
  • Steel‑braided high‑pressure hose resists kinks, abrasion, and wear
  • Automatic fuel shut‑off valve simplifies transport and storage
  • Anti‑vibration system helps reduce fatigue during extended operation
  • Two‑piece lance and spray gun assembly improves reach and control
  • Detergent injector system supports deep‑cleaning applications
  • Model number 4792‑012‑4600‑US identifies the RB 800 professional configuration

Why It’s a Smart Pick

The STIHL® RB 800 stands at the top of the pressure washer category for users who need uncompromising power and durability. With its industry‑leading PSI output, high‑flow performance, and commercial‑grade build, it’s a smart investment for professionals who rely on consistent, high‑output cleaning day after day.


Width Weight Height Length
  168 Pounds   0 Inch