Onyx 21" JXi Battery-Powered Burnisher

The Onyx JXi 21" Burnisher is designed for facilities that demand zero emissions, quiet operation, and professional results. With a 21-inch working width and onboard vacuum system with dust collection bag, it delivers clean, safe, and efficient performance. Capable of covering up to 28,000 square feet per hour, this walk-behind burnisher combines powerful performance with an operator-friendly design.

Equipped with a 3HP (2.2 kW) brush head motor and adjustable head pressure, the JXi provides precise and efficient burnishing results. Its compact frame and ease of maneuverability make it a practical choice for schools, airports, retail stores, and other commercial facilities.

Included in Your Package:

• Onyx JXi 21" Battery-Powered Burnisher

• 21" Pad Driver

• Onboard Vacuum and Dust Collection Bag

• 36V 175 Ah AGM Maintenance-Free Batteries

• Battery Charger

• 3-Year Warranty on Machine (90 Days on Wear Parts)

Key Features

High Productivity
Burnishes up to 28,000 sq. ft. per hour with industry-leading power and a 2000 RPM pad speed.

Clean & Safe Operation
Ultra-low noise levels and anti-vibration isolators enhance operator comfort, while enclosed electrical components ensure safety.

Easy Handling
Pad assist drive and tool-free pad driver removal simplify use and reduce maintenance time.

Reliable Power
Powered by fully sealed, maintenance-free AGM batteries and built with a reinforced steel frame and LDPE body for long-term durability.

Specifications

• Function: Floor Burnishing

• Operation Mode: Walk-Behind

• Performance: Up to 28,000 sq. ft. per hour

• Working Width: 21"

• Pad Speed: 2000 RPM

• Brush Head Motor: 3HP (2.2 kW)

• Vacuum Motor: 400 watt

• Run Time: Approx. 2 hours

• Head Pressure: 8–50 lbs, adjustable

• Sound Level: <63 dBA

• Battery Capacity: 36V, 175 Ah AGM Maintenance-Free Batteries

• Weight: 280 lbs (shipping weight: 310 lbs)

• Dimensions: 24"W × 64"L × 42"H

• Warranty: 3 years (machine), 90 days (wear parts)