| Machine Type | Rotary Floor Machine |
|---|---|
| Cleaning Path Width | 17 in |
| Speeds | 175 / 300 RPM |
| Power Source | Electric (corded) |
| Pad Driver Size | 17 in |
New NSS MUSTANG 300DS 17" Floor Machine
Our Take (from the SES Sales Team)
“The Mustang 300DS 17 in is a good first floor machine for a school, church, office or small store, and a dependable spare for a larger crew. The dual speed switch is the reason to pick it over a standard Mustang. Low speed at 180 rpm handles scrubbing and stripping, and high speed at 300 rpm handles spray buffing, polishing and carpet bonnet cleaning, so one machine covers most of the routine floor work. The 1.5 hp motor drives the pad through a 3-idler planetary gearbox, and the steel skirt is powder coated with a safety-yellow vinyl bumper to protect walls and fixtures. A mechanical lock-out switch prevents accidental starts, and the handle height adjusts to the operator. At 17 in, it fits around desks and into restrooms and smaller rooms more easily than a 20 in machine. NSS rates it at 2,700 sq ft per hour scrubbing and 7,000 sq ft per hour polishing. It runs on standard 115 V power with a 50 ft cord and ships with a pad driver.”
A 17 in dual speed floor machine
The NSS Mustang 300DS 17 in is a heavy-duty rotary floor machine that scrubs, strips, spray buffs, polishes and shampoos. A switch on the motor changes the pad speed from 180 rpm to 300 rpm, so one machine handles low-speed scrubbing and high-speed polishing.
This unit has the 1.5 hp, 115 V motor, a 50 ft cord and a pad driver, ready for your pads.
Condition: New.

What you get
Ready for your pads
When to use each speed

Features
Built for years of service
- ✓Powder-coated steel skirt with a safety-yellow vinyl bumper to protect walls and fixtures
- ✓Mechanical lock-out switch prevents accidental starts and unauthorized use
- ✓Sturdy 1.5 in chrome-plated steel tube handle resists corrosion
- ✓Adjustable handle height for operator comfort and control
- ✓5 in non-marking wheels for moving between rooms
Choosing a size
Mustang 300DS 17 in vs. 20 in
| Task | 17 in (this unit) | 20 in |
|---|---|---|
| Polish | 7,000 sq ft/hr (650 m²/hr) | 10,000 sq ft/hr (929 m²/hr) |
| Scrub | 2,700 sq ft/hr (251 m²/hr) | 3,600 sq ft/hr (334 m²/hr) |
| Spray buff | 2,700 sq ft/hr (251 m²/hr) | 3,100 sq ft/hr (288 m²/hr) |
| Shampoo | 1,200 sq ft/hr (111 m²/hr) | 1,430 sq ft/hr (133 m²/hr) |
The 17 in machine is easier to handle in smaller rooms, restrooms and around furniture. The 20 in covers more floor per hour in open areas.
Specifications
NSS Mustang 300DS 17 in at a glance
| Models | Mustang 300DS 17 in |
|---|---|
| Pad size | 17 in (43 cm) |
| Pad speed | 180 or 300 rpm (dual speed) |
| Motor | 1.5 hp |
| Drive | 3-idler planetary gear, 11:1 ratio |
| Pad driver | Flexible polypropylene |
| Input voltage | 115 V, 60 Hz |
| Current | 15 A at 115 V (typical conditions) |
| Power cord | 50 ft (15 m), 14-3 ST safety yellow |
| Construction | Powder-coated steel |
| Handle | 1.5 in, 14-gauge chrome-plated steel tube |
| Wheels | 5 in (13 cm) non-marking |
| Safety switch | Mechanical lock-out |
| Sound level | 58 dBA |
| Dimensions (L x W x H) | 24 x 18 x 49 in (61 x 46 x 124 cm) |
| Model Numbers | N5906630 (Mustang 300DS 17 in, 1.5 hp, 115 V, with pad driver) |
Technical specs may include optional equipment that is not included with all units.
Questions
NSS Mustang 300DS 17 in: common questions
What does dual speed mean?
A switch on the motor changes the pad speed between 180 rpm and 300 rpm. Low speed is for scrubbing and stripping. High speed is for spray buffing, polishing and carpet bonnet cleaning.
What outlet does it need?
This is the 115 V model. It runs on standard 115 V power, and NSS lists typical current draw at 15 A. A 50 ft cord comes with the machine.
Is it a burnisher?
No. Its top speed is 300 rpm, for spray buffing and polishing. High-speed burnishers are a separate class of machine.
Can I add a solution tank?
Yes. NSS offers an optional 3.5 gal solution tank that mounts on the handle and feeds solution to a port in the skirt.
Not sure the Mustang 300DS fits your floors?
Tell our team about your floors and what you need the machine to do, and we will help you pick the right size and pads.



