Specs:
Ultra Low Profile: 3 "(10 cm) for burnishing hard to reach areas
Rugged, patented solid steel body
18HP 603cc Kawasaki engine with low oil shut down
and safety regulator fuel system
Premium catalytic muffler for ultra low CARB and EPA emissions
12 volt battery key start
Adjustable comfort handle with click-n-lock throttle cable
Advanced polymer composite pad driver
Adjustable back wheels for controlled pad pressure
Patented airtight floating dust skirt
Green cleaning certifications: EPA, CARB, LEED, CE, GS-42
Technical specs may include optional equipment that is not included with all units.
New Aztec LowRider 21" Propane Burnisher w/ Dust Control
Our Take (from the SES Sales Team)
“The 21 in LowRider with dust control is a good fit for buildings that stay occupied while the floors get burnished: grocery stores, retail, schools and healthcare spaces. The dust control upgrade adds a vacuum system with a collection box and an airtight floating dust skirt, so fine dust from the pad is captured instead of hanging in the air. Aztec says the dust control models meet GS-42 and the LEED IEQ credit 3.4 requirements. The 21 in deck turns the pad at 2,092 rpm and Aztec rates it at up to 27,000 sq ft per hour. The deck is only about 4 in high, which lets it work under shelving and fixtures. Power comes from an 18 hp, 603 cc Kawasaki propane engine with a 12 V key start, low oil shutdown and a catalytic muffler. If you burnish in tight aisles while customers or staff are around, this is the LowRider we would look at first.”
A 21 in propane burnisher with dust control for occupied buildings
The Aztec LowRider 21 in with dust control is a walk-behind propane burnisher for daily and weekly maintenance of VCT, polished concrete and terrazzo floors. It burnishes up to 27,000 sq ft per hour (2,508 m²/h) with the pad turning at 2,092 rpm, and the deck is only about 4 in (10 cm) high so it reaches under racks, shelving and fixtures.
This model adds Aztec’s dust control upgrade: a vacuum system with a dust collection box, a guide hose and an airtight floating dust skirt that is easy to change. Aztec says the dust control models meet GS-42 and the US Green Building Council LEED IEQ credit 3.4 requirements.
Condition: New.

What you get
Built in and ready to burnish
Why dust control matters
Features
Made in the USA for daily burnishing
- ✓Rugged, patented solid steel body
- ✓Adjustable comfort handle with a click-n-lock throttle cable
- ✓Adjustable back wheels for controlled pad pressure
- ✓Low oil shutdown and safety regulator fuel system
- ✓Airtight floating dust skirt that is easy to change
Choosing a size
LowRider sizes compared
| Pad size | Pad speed | Productivity | Length x width |
|---|---|---|---|
| 21 in (this unit) | 2,092 rpm | Up to 27,000 sq ft/hr | 44 x 23.5 in |
| 24 in | 1,850 rpm | Up to 30,000 sq ft/hr | 47 x 26 in |
| 27 in | 1,700 rpm | Up to 33,000 sq ft/hr | 50 x 29 in |
Every LowRider size is offered as a standard model, with dust control, or with spray mist. Smaller pads turn faster and fit tighter spaces. Larger pads cover more floor per hour.
Productivity
How the 21 in compares
| Machine | Coverage |
|---|---|
| Electric burnisher | 12,500 sq ft/hr |
| Battery burnisher | 16,260 sq ft/hr |
| Aztec LowRider 21 in | 27,000 sq ft/hr (2,508 m²/h) |
Electric and battery figures are the comparison Aztec publishes from the ISSA 612 Cleaning Times (October 2014). The 21 in LowRider is compared with 20 in electric and battery burnishers.
Specifications
Aztec LowRider 21 in Dust Control at a glance
| Models | LowRider 21 in, dust control |
|---|---|
| Pad size | 21 in (54 cm) |
| Pad speed | 2,092 rpm |
| Productivity | Up to 27,000 sq ft/hr (2,508 m²/h) |
| Engine | 18 hp, 603 cc Kawasaki, low oil shutdown, safety regulator fuel system |
| Fuel system | LPG carburetor |
| Starting | 12 V battery key start |
| Deck height | About 4 in (10 cm) |
| Height | 36 in (92 cm) |
| Length | 44 in (112 cm) |
| Width | 23.5 in (60 cm) |
| Sound level | 80 dB |
| Dust control | Yes: vacuum system, collection box, guide hose and airtight floating dust skirt |
| Green certifications | EPA, LEED, GS-42 |
| Available options | Auto emissions shutdown, Blue Sky certified engine, centrifugal clutch, kill switch lanyard |
| Shipping weight | Approx. 310 lb (141 kg) |
| Model Numbers | 070-21-LRD (LowRider 21 in, dust control) |
Technical specs may include optional equipment that is not included with all units.
Questions
Aztec LowRider 21 in Dust Control: common questions
What floors is the LowRider made for?
Aztec builds the LowRider for daily maintenance of VCT, polished concrete and terrazzo floors. Pick the burnishing or diamond pad that matches your floor and finish.
How much floor can it burnish in an hour?
Aztec rates the 21 in LowRider at up to 27,000 sq ft per hour (2,508 m²/h). Actual coverage depends on the floor, the pad and how the machine is driven.
What does the dust control upgrade add?
A vacuum system with a dust collection box, a guide hose and an airtight floating dust skirt. It contains the fine dust from burnishing, and Aztec says dust control models meet GS-42 and the LEED IEQ credit 3.4 requirements.
Can it get under shelving?
Yes. The deck is only about 4 in (10 cm) high, so it reaches under racks, shelving, gondolas and fixtures that a taller burnisher cannot clear.
Will it fit my aisles and doorways?
The 21 in LowRider is 44 in (112 cm) long, 23.5 in (60 cm) wide and 36 in (92 cm) high. Measure your narrowest doorway and aisle before you order.
Not sure the LowRider 21 in Dust Control fits your floors?
Tell our team about the floor, the building and the shift, and we will help you decide which LowRider size and setup is right.
