Stihl RB 600 - 3200 PSI 3 GPM 208cc Gas Pressure Washer
The Stihl RB 600 is a gas-powered pressure washer offering a maximum water pressure of 3200 PSI and flow of 3 GPM. (Read full specs)
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Description
Whether it’s greasy farm equipment, stained aluminum siding, or a dirty truck, the STIHL RB 600 is ready to rock. It features 3,200 psi of water pressure and 208 cc engine. Its pump components are made of premium commercial-grade Triplex to reinforce its durability. Plus, with the easy start pump system you can start the washer without difficulty or back pressure from the pump.
Zoom on the Stihl RB 600
In summary, the Stihl RB 600 is a heavy duty, commercial pressure washer, that offers an all-around versatile cleaning experience, and also:
- focused spot cleaning on hard, unpainted surfaces, accessing high spots, and efficiently eliminating stubborn stains
- general cleaning of hard surfaces , washing vehicles, and preparing surfaces for painting
- soft cleaning of delicate surfaces, and gentle cleaning for larger areas with low pressure
- applying detergents and cleaning agents, and rinsing off surfaces
Its power characteristics and design, its main features and all its additional features are presented ahead.
Power
The Stihl RB 600
Powered by a powerful 208cc (7 hp) engine, its brass triplex pump can deliver a pressure of 3200 PSI (around 53 times more than a standard garden hose) and a flow of up to 3 GPM (values claimed by the manufacturer). With these values combined, the Stihl RB 600 boasts a cleaning power of 9600 Cleaning Units.
Starting the Kohler CH270 engine of this gas pressure washer involves using a conventional pull-start method.
The pressure washer's tank has a maximum capacity of 1 gallon for storing gasoline.
Design & Handling
Thanks to its hand truck design and approximate dimensions of D32.8 x W29 x H42 in, the Stihl RB 600 offers great mobility. Built to endure, the steel tubing frame ensures the assembly's longevity by providing stability and safeguarding internal components under all working conditions. The folding handle enhances its mobility, while allowing for a convenient storage.
With its weight clocking in at 118 lbs, this unit's heftiness can't be ignored, presenting significant difficulties for users who need to lift and transport it, especially over uneven terrain. Its 208cc Kohler CH270 engine, the triplex pump and steel tubing frame are mainly responsible for its heavy weight. Nonetheless, the addition of two 13" pneumatic wheels simplifies maneuvering the RB 600, even across rough ground.
Main Features
The Stihl RB 600
Along with the Stihl RB 600 itself, the package also includes a spray gun, a wand, a pressure hose, 5 nozzles and a detergent injection feature, which are discussed in further detail below.
- Soap injection: While not equipped with a soap tank, the device maintains detergent supply through a siphon hose. However, since the Stihl RB 600 does not feature a soap dilution mechanism, you'll have to make sure your detergent is correctly diluted before use. Attachment of a soap nozzle prompts the pressure washer to automatically introduce and blend the detergent with the water.
- Pressure hose: With a set of convenient hooks, the unit offers a practical solution for maintaining workspace order, allowing the included 40 ft ⌀3/8" high-pressure hose to be neatly stored when idle.
- Spray gun and wand: A side hook enables you to easily store the included classic ergonomic spray gun and its wand. A rotating auxiliary side handle further improves both left-handed and right-handed users' comfort.
- Nozzles: Find details on the 5 included nozzles and their recommended surface applications in the table below.
0° | 15° | 25° | 40° | Soap | |
|---|---|---|---|---|---|
| Concrete, brick, masonry | |||||
| Siding, gutters, house | |||||
| Fencing, deck, patio | |||||
| Lawn equipment, boat, RV |
Note: The shape of the nozzles above is for illustration purposes only and may differ.
Not recommended. Suitable. Use with caution.
Other Features
The Stihl RB 600
- Onboard storage: With the Stihl RB 600's handy storage area, you’ll always have all the necessary nozzles and accessories at hand and thus, you’ll be fully prepared for any job.
- Safety: Safety of operation is enhanced by a low oil protection, a thermal relief valve (which helps to prevent internal pump damage) and a trigger lock mechanism (which prevents accidental operation).
- Accessories: Besides the usual owner's manual (opens in a new tab) and documentation to get you promptly started, the Stihl RB 600 comes with spray gun, wand, oil, soap hose and pressure hose.
Product Videos
The Stihl RB 600's performance versus other pressure washers
The following charts are provided to give you an idea of how the key specs of the Stihl RB 600 compare to similarly priced pressure washers.
- The Stihl RB 600 with its 3200 PSI achieves a lower pressure value, compared to other gas-powered pressure washers in the $1200-1600 price range. Prioritizing the highest water stream power? Check out the DeWalt DXPW4440—a top contender in this price range, delivering up to 4400 PSI.
- In comparison to other devices in the above-mentioned price range, this washer and its 3 GPM (gallons per minute), has one of the lower GPM values. In case you are looking for a device which can most efficiently rinse away debris in the current price range, the DeWalt DXPW4440 has the highest GPM of 4.
- Boasting 9600 Cleaning Units (PSI X GPM), the RB 600 places on the lower end of the spectrum in terms of cleaning power compared to other gas-powered devices in this price range. If the highest overall cleaning power is a priority, the DeWalt DXPW4440 and its 17600 Cleaning Units are notable for their higher potential cleaning efficiency compared to units in the same price range.
Here's a list of the most popular specific comparisons:
Price comparison
As you can see from these interactive charts, when compared to other gas-powered washers between 9300 and 10200 Cleaning Units, the Stihl RB 600 is on the expensive side of the price range.
While certainly not the cheapest of its cleaning power range, purchasing it could most likely also mean enjoying the reliability of a high-end product.
The bottom line
- Triplex pump
- Good range of nozzles included
- Onboard storage
- Several security features
- On the expensive side
- No soap tank
- No detergent dilution mechanism
- Low PSI for the price
- Low GPM for the price
- Low CU for the price
Do you own the Stihl RB 600 and agree (or disagree) with these strengths and weaknesses?
Let us know and write your own review.
Features and Specifications
| Fuel | Gas-Powered |
|---|---|
| Engine | 208cc 7 HP Kohler CH270 4-stroke OHV |
| Pump | Triplex |
| Water | Cold (125°F max.) |
| PSI | 3200 |
| GPM | 3 |
| Cleaning Units | 9600 |
| Pressure control | Valve |
| Frame | Steel tubing |
|---|---|
| Pump material | Brass |
| Handling | Hand Truck |
| Wheels | 2 wheels, ⌀13", pneumatic |
| Weight | 118 lbs |
| Dimensions | Approx. 32.8 x 29 x 42 in (D x W x H) |
| Hose storage | Hooks |
| Soap injection | Via siphon hose |
|---|---|
| Soap dilution | No |
| Nozzles | 0°, 15°, 25°, 40°, Soap |
| Quick connect nozzles | Yes |
| Onboard storage | Yes |
| Hose | 40 ft, ⌀3/8 |
| Security | Low oil, trigger lock and thermal relief valve |
|---|---|
| Emissions | EPA |
| Included accessories | Oil, wand, spray gun, high pressure hose, soap hose, 5 nozzles |
| Warranty | 2 years |
| Other model numbers | 47910124600US |
| UPC | 886661293742 |
We've taken extra care to research and verify each of the specifications above. That said, occasional mistakes or omissions are still possible. If you spot any missing or inaccurate information, feel free to suggest a correction so we can address it.
About Stihl
Since revolutionizing the forestry industry in 1926 with the invention of the first two-person electric chainsaw, STIHL has become one of the top-selling brands of outdoor power equipment in the US and around the world. Their ever-growing product line includes gas-powered, corded-electric and battery products. Made in the USA and in China by over 2,000 dedicated employees at their state-of-the-art, dedicated, manufacturing facilities in Virginia Beach, VA, and in Qingdao, STIHL products are sold by local, authorized dealers in over 80 countries.
Warranty Information
The Stihl RB 600 is covered under a warranty for up to 2 years. This warranty may be limited and may not cover all parts of the unit.
For more information about the warranty of Stihl pressure washers, please consult Stihl's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-800-467-8445.
User Reviews
Had to replace the injector 3 times and the unloaded valve once in 1 year, maybe 8 to 10 houses. Both parts have a spring loaded one way check valve that appears to be made from mild steel. The injector spring and ball corroded to the point that the spring broke. Also, the injector has no adjustment.
The unloaded valve also has a similar setup and it also corroded to the point of not working. This part only sees water,, no chemicals. The injector gets bleach and house wash soap diluted..
Totally unacceptable, I’ve been using washers for 30 years, and my last one was a mi t m who make these for stihl, same chemicals no issues.