AirBoss 300 Pro Spray System - Portable Seal Machine
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The AirBoss 300 Pro is the upgrade serious contractors need. With a 100' hose, transfer kit, extra tips, and a heavy-duty design, this portable seal machine gets big jobs done faster and cleaner. Built to tackle driveways, parking lots, and commercial jobs without slowing you down.
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- Seal as much as 30,000 sq ft per load with its high-capacity tank
- Entire body is made from heavy-duty steel and equipped with durable industrial parts
- Ideal for residential and commercial jobs up to 200,000 sq ft.
Availability: In stock
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AirBoss 300 Pro Sealcoat Spray System - Portable Seal Machine
When you’re sealing bigger jobs, you need a machine that keeps up with you. The AirBoss 300 Pro Sealcoat Spray System brings serious firepower to the job site with a 308-gallon tank, air-operated pump, 100' of hose, transfer kit, and extra spray tips — all ready to go straight off the pallet.
Perfect for sealing driveways, large parking lots, municipal roads, shopping centers, and apartment complexes, this fully loaded portable seal machine is built to help contractors move faster and crush bigger projects without breaking stride.
If you’re looking to seal up to 200,000 sq ft per day with less downtime, fewer refills, and more control, the AirBoss 300 Pro is your rig.
Need sealer in bulk? Stock up with asphalt emulsion sealer skids for max productivity.
Overview & Use Cases
- Perfect for driveways, large parking lots, municipal roads, and more
- Seal up to 200,000 sq ft per day with fewer refills
- Move faster on big projects without losing efficiency
Key Features & Benefits
- Fully Loaded with Contractor Upgrades: 100' hose, transfer kit, replacement filter basket, and extra spray tips included.
- Heavy-Duty Air-Operated System: Sprays sealer reliably all day without overheating.
- 308-Gallon High-Capacity Tank: Seal up to 30,000 sq ft per load.
- Steel Construction with Industrial Parts: Engineered for maximum durability on tough jobs.
- 9-Gallon Compressor & Kohler Engine: 120 PSI max pressure and 8.8 CFM airflow.
- Coxreels Hand-Crank Hose Reel: Keeps your hose clean, organized, and tangle-free.
- Simple Setup, Fast Startup: Ships fully assembled — just load, fuel, and start spraying.
What Our Customers Say:
“Ever since I bought the Airboss it's made my life easier. It's awesome - I love it. I'm making money now! The 100 foot hose makes such a difference. The agitation is a game changer. You don't have to worry about the sealer settling: just hit the button and away you go. The system is so simple my 14 year old can run it. It's not worth NOT getting - I made the money back immediately. I can do so much more.”
Johnny Cherubino
Cherubino Sealcoating LMC
Watch contractor Dom Manzo explain how the AirBoss 300 Pro gives his crew faster setup, cleaner results, and better profits on the job.
Application Instructions
Tools Needed:
- Personal protective gear (gloves, eye protection)
- Blower or broom for prep
- Asphalt sealer
- Optional additives
Steps to Use:
- 1. Prep the asphalt by blowing off dust and debris.
- 2. Fill the AirBoss 300 Pro tank with sealer.
- 3. Agitate manually to keep sealer properly mixed.
- 4. Prime the pump using the air compressor.
- 5. Spray evenly with the 100' hose and lightweight aluminum wand.
- 6. Use the transfer kit to reload sealer easily from drums if needed.
When to Prime an Oil Spot Before Sealcoating
Before you start spraying with your AirBoss 300 Pro, make sure the surface is ready to hold sealer. Oil spots are one of the most common reasons sealcoat fails—don’t let them compromise your results. Here’s a quick field test that tells you whether to prime, patch, or seal.
- Step 1: Use a house key or screwdriver.
- Step 2: Press it into the oil spot and drag across the asphalt.
- Step 3: Check for softness or oily residue on the tool.
If the asphalt is soft or the key comes up black and greasy, sealer won’t stick. That section needs to be cut out and patched for a lasting repair.
If the asphalt feels firm and the stain is just on the surface, hot pressure wash it with a degreasing solution, let it dry completely, and then apply Oxi-Bond Primer before spraying. That extra step ensures the sealer bonds tight and performs like it should.
Doing this quick test protects your sealcoat job, boosts durability, and keeps your crew from wasting time on rework.
Pro Tip: Use your 100' hose to tackle big lots without moving your rig constantly — saves hours of setup time every week.
Speed up surface prep with asphalt blowers designed for contractors.
Storage & Handling
- Storage Temperature: 40°F to 90°F recommended
- Protect Equipment: Store indoors or under cover when possible
- Drain System: Flush hoses and pumps after last job of the season
- Compressor Tip: Drain moisture traps regularly to extend compressor life
Why Choose the AirBoss 300 Pro Sealcoat Spray System
The AirBoss 300 Pro is for contractors who need more speed, more efficiency, and less hassle out on the job.
Compared to standard sprayers, this system offers a fully loaded setup right out of the box: more hose reach, better transfer options, faster reloads, and pro-grade durability.
When every hour on the job site counts, the AirBoss 300 Pro cuts wasted time and keeps your crew sealing — not scrambling for gear.
Looking for hydraulic power instead? Upgrade to the AirBoss 300 Hydraulic Sealcoat System for next-level performance.
Compare AirBoss 300 Sealcoat Spray Systems
See how the AirBoss 300 Base, Pro, and Hydraulic models stack up to help you choose the best fit for your sealcoating business. Find the features, performance, and extras you need to get the job done right.
| Feature | AirBoss 300 Base (Manual) | AirBoss 300 Pro (Loaded) | AirBoss 300 Hydraulic |
|---|---|---|---|
| Tank Size | 308 gallons | 308 gallons | 308 gallons |
| Agitation | Manual Full-Sweep | Manual Full-Sweep | Hydraulic Full-Sweep |
| Hose Length | 75 feet | 100 feet | 100 feet |
| Pump Type | 1.5" Air-Operated Dual Diaphragm | 1.5" Air-Operated Dual Diaphragm | 1.5" Air-Operated Dual Diaphragm |
| Engine | 6.5 HP Kohler Gas Engine | 6.5 HP Kohler Gas Engine | 6.5 HP Kohler Gas Engine |
| Compressor | 9-Gallon, 120 PSI Max | 9-Gallon, 120 PSI Max | 9-Gallon, 120 PSI Max |
| Extras Included | Standard Equipment | 100' Hose, Transfer Kit, Extra Tips | Transfer Kit, Extra Tips, Optional Trailer |
| Ideal For | Residential and small commercial jobs | Mid-size commercial lots and faster jobs | Large commercial lots and high-volume work |
| Key Advantage | Simple, reliable, affordable | Loaded with pro features | Hydraulic agitation for max efficiency |
Need more power and features on the job? Order the AirBoss 300 Pro Spray System today and tackle mid-size commercial lots with speed, precision, and pro-level performance.
QUESTIONS AND ANSWERS
| Questions | Answers |
|---|---|
| How steep is the learning curve for utilizing a fully loaded, air-operated system with multiple features? | The AirBoss 300 comes with a comprehensive manual detailing all operations and the system is designed for straightforward use. |
| What is the expected frequency and simplicity of maintenance for such a complex system, and how reliable is it over time? | Constructed with high-grade materials to ensure durability and longevity. The unit comes with easy access points for easy routine maintenance. |
| How does the cost-effectiveness of the fully loaded system compare to simpler, less expensive options that could potentially fulfill their requirements? | The high efficiency and productivity of the system significantly reduce project times and materials used, leading to higher profitability. |
Have questions? We’re here to help!
Speak to an Asphalt Expert!
| System Dimensions | 72" x 76" x 53" |
| Compressor Dimension for Skid Spray System | Built in |
| Empty System Weight | 1,250 lbs |
| Loaded System Weight | 4,330 lbs |
| Tank Dimensions | 39" x 60.5" |
| Actual Tank Capacity | 308 US Gallons |
| Compressor CFM | 8.8 CFM @ 120 PSI |
| Compressor Max Pressure | 120 Psi |
| Compressor Engine | Kohler SH265 197 cc, 6.5 HP |
| Compressor | RynoWorx |
| Pump Brand | AirBoss |
| Spray System Features | |
| 50' Quick Connect Air Hose | No |
| Adjustable Surge Tank | Yes |
| Agitation Shaft | 1.57" |
| Compressor Electric Start | No |
| Compressor Tank | 9 Gallons |
| Filter Pot | 3 Gallons |
| Filter, Regulator, Lubricator (FRL) | No |
| Full Sweep Agitation | Yes |
| Hose Reel | Yes |
| Hour Meter | Yes |
| Hydraulic Powered Agitation | No |
| Oversized Manway | Yes |
| Power Hose Reel | No |
| Pump | 1.5" AODD |
| Spray Hose | 100' |
| Spray wand | 5' |
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Top customer reviews
- Highly recommend.Always responsive, and always able to help me with any technical or business-related issues. Highly recommend.
- The equipment is top-notch!We appreciate you! The equipment is top-notch! I am so glad I went with AK for my seal rig! Check this out! And this is just the 1st coat!
- Air Boss 300Purchased this to start my business and the Air Boss 300 has been great. I put this on my trailer and has helped me seal all season without any issues. Great machine for the price. AK has provided me great knowledge and insight into the asphalt maintenance industry and has helped me grow my business. Thank You!
- They don't just sell a product, they sell value.Knowledge is power in this industry and these guys are always willing to share that knowledge. You can count on them to help you through your troubles. They dont just sell a product, they sell value. And if you're reading this review, you will eventually learn how important that is in this industry. - Romans Sealcoating from British Columbia
- Awesome tech support!I called tech support at Asphalt kingdom while on a job yesterday because I was unfamiliar with something on my AirBoss 300. Spoke to Dan and he was awesome and walked me right through it.. Thanks Dan, you da man!
- Helped me with my businessAll positive. The AirBoss works well and helped me a lot with my business.
- SatisfiedThe Airboss 300 is a great system. The equipment worked really good, and we are satisfied with it.
- Highly recommendedA wonderful and professional company to work with. Just purchased an AirBoss300, great machine. The customer service was absolutely unmatched. Very highly recommend AK for any asphalt needs!
Start your Asphalt Maintenance Business just like Judd did!
Our founder, Judd Burdon, started in the asphalt business by sealcoating driveways and parking lots. It's a great niche service that helps prolong the lifespan of the pavement, and makes it look great. Click to add the Make it A Business resources to your spray system order, absolutely free:
- Role-Practice Video: Judd Burdon walks you through how to pitch sealcoating to prospects, including the questions you should ask them and the most likely questions they will have for you. Learn from the master!
- Phone Script: Swipe this powerful phone script and convert customers faster when you're prospecting. Use it yourself or hire someone to generate jobs while you're out working.
- Social Media Templates: Just add your logos to these great-looking graphics, post on your social media, and spread the word about your sealcoating business. You'll love the action you see from these lead generating images!
- Sealcoating Proposal Template: Use this proven template to fill in, print off and present to prospects. When your business looks professional, you can charge more for your services.
- Access to the AK Round Table: Want to join a group of like-minded people on a journey to build their own asphalt maintenance empire? Get access to our weekly Zoom meeting and get answers to your most pressing questions.
Starting an asphalt maintenance business can be scary if you don't have the resources you need to succeed. Let us do the heavy lifting for you. Make It A Biz!
Additional value when you order this product:
 Role-Playing Video |
$375 |
 Customizable Proposal Template |
$375 |
| Customizable Social Media Templates |
$425 |
 Phone Script |
$325 |
| Exclusive Access to AK Round Table Meetings |
Priceless |
| TOTAL VALUE | $1,500 |
$12,167.00 $12,131.10
5% discount when buying together
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