You need to choose options for product.
Sale
-
files/JX7-700_PropaneBurnisher27in_708cc.jpg
- Regular price
- $5,995.00
- Sale price
- $5,395.00
Sale
- Regular price
- $5,995.00
- Sale price
- $5,395.00
Sale
Estimated Shipping Time
Estimated Shipping Time
You can typically expect your items to arrive within 4-7 business days, depending on your location and product availability.
What is your Return Policy?
What is your Return Policy?
Hassle-Free Returns
You can return unused, undamaged items in original packaging within 14 days of delivery.
- Contact us within 48 hours for a free replacement or full refund.
- We’ll cover return shipping and send the correct product.
- You cover return shipping; refund issued to your original payment method.
Refunds are processed within 14 days after we receive and inspect your return.
Please see the full Return & Refunds Policy page for more information
Contact: support@centrasupply.com | (630) 634-7281

Onyx 27" JX Burnisher – 708cc Engine
The Onyx JX 27" Burnisher is engineered for speed, safety, and efficiency, making it a top choice for professional floor maintenance. Capable of burnishing up to 35,000 square feet per hour, it is designed to maintain vinyl tile, terrazzo, and concrete floors with ease. A patented floating shroud ensures effective dust containment, helping create a cleaner and safer work environment.
Powered by a 708cc 19hp propane engine with a patented variable jet fuel system, this model cuts emissions by up to 53% compared to similar engines in its class. With quiet operation, heavy-duty construction, and versatile design, the JX Burnisher is ideal for use in airports, schools, grocery stores, and retail spaces.
Included in Your Package:
-
Onyx 27" JX Burnisher w/ 708cc Engine
-
Floating Dust Containment Shroud
-
27" Pad Driver
-
20lb Steel Fuel Tank with Overfill Protection Device
Key Features
High-Performance Engine
708cc 19hp EPA-certified LPG engine delivers consistent, efficient power.
Exceptional Productivity
Burnishes up to 35,000 sq. ft. per hour, maximizing efficiency in large areas.
Advanced Dust Containment
Patented floating shroud and 2.5" vacuum port help reduce airborne particles.
Low-Noise Operation
Operates under 87 dBA with anti-vibration isolators for added comfort.
Versatile Design
Supports 27" pads with adjustable speeds between 1,200–2,100 RPM.
Eco-Friendly Performance
Patented fuel system reduces carbon emissions by 53% compared to similar models.
Durable Construction
Heavy-duty powder-coated steel frame ensures long-lasting reliability.
Extended Runtime
Runs up to 6 hours on a single 20lb LPG cylinder for fewer interruptions.
Specifications
Product Function | Floor Burnishing |
Operation Mode | Walk-Behind Pad Assist |
Power | LX700 20hp Propane Engine |
Performance | 34,000 SqFt per hour |
Working Width | 27" |
Run Time | 6 Hours Per 20lb Propane Cylinder |
Pad / Brush Size | 27" |
Pad Speed | 1200-2100 RPM |
Dimensions | 28"W x 53"L x 48"H |
Product Documents
JX-700 Data Sheet
Product specification and additional features.
Operator Manual
Full operation, maintenance, and safety guide.
Illustrated Parts List
Complete parts list and ordering information.
Wiring Diagram
Complete electrical wiring diagram for troubleshooting.
Product Videos
Customers also bought
-
FREE SHIPPING
Enjoy free shipping with every order
on our website.
-
SATISFACTION GUARANTEED
If your order arrives defective or fails
to function properly, you will receive a full 100% refund!
-
PREMIUM COSTUMER SUPPORT
Connect with us through email
or phone, and we will address any questions you may have!
-
SECURE ENCRYPTED PAYMENTS
We utilize advanced encryption to
ensure there is never an issue with your privacy.