The NSS Mustang 20DS 5906633 is a versatile 20-inch dual-speed commercial floor machine with a 1.5 HP motor, selectable 180/300 RPM operation, and a 240V electrical configuration for productive scrubbing, stripping, polishing, and carpet bonnet cleaning.

Features:

• 240V Electrical Configuration – The key difference from the 115V Mustang 20DS model, designed for facilities with compatible 240V electrical service.

• 20-Inch Dual-Speed Platform – Combines a wider 20-inch working width with selectable 180/300 RPM operation for both productivity and versatility.

• 1.5 HP Motor – Provides strong commercial power for demanding floor-maintenance procedures.

• Low-Speed Scrubbing Mode – The 180 RPM setting is suited for scrubbing, stripping, and other aggressive floor-maintenance tasks.

• Higher-Speed Polishing Mode – The 300 RPM setting adds versatility for polishing and carpet bonnet cleaning.

• Switch-Selectable Speed Control – Changes between low and high speeds with the flip of a switch.

• Multi-Purpose Floor Care – Suitable for scrubbing, stripping, spray buffing, polishing, shampooing, and bonnet cleaning with appropriate pads, brushes, or accessories.

• Precision-Balanced Construction – Designed for smooth operation and easier maneuverability across the floor.

• Powder-Coated Steel Skirt – Provides durable protection around the machine base for repeated commercial use.

• Mechanical Safety Lock-Out – Helps prevent accidental machine starts during setup, handling, and storage.

• 58 dB(A) Sound Level – Supports relatively quiet operation in commercial and institutional environments.

• Economical Commercial Design – Combines multiple floor-care functions in one durable machine.

The NSS Mustang 20DS 20-Inch Dual-Speed Floor Machine 5906633 combines the productivity of a wider 20-inch machine with the versatility of 180/300 RPM dual-speed operation.

The lower speed is intended for more aggressive procedures such as scrubbing and stripping, while the higher speed is useful for polishing and carpet bonnet cleaning.

This version is specifically configured for 240V electrical service.

240V Electrical Configuration

Model 5906633 is designed for 240V electrical service.

This makes it appropriate for facilities equipped with a compatible higher-voltage power supply.

Always verify that the available outlet, circuit, and electrical service match the machine requirements before use.

20-Inch Working Width

The Mustang 20DS uses a 20-inch working width.

Compared with the 17-inch Mustang models, the wider platform covers more floor with each pass and can improve productivity in larger open areas.

Dual-Speed 180/300 RPM Operation

The defining feature of the Mustang 20DS is its two-speed operation.

The operator can switch between:

• 180 RPM for scrubbing, stripping, and general low-speed floor care

• 300 RPM for polishing and carpet bonnet cleaning

This allows one machine to handle a wider range of maintenance procedures than a traditional single-speed floor machine.

1.5 HP Commercial Motor

The Mustang 20DS uses a 1.5 HP / 1100-watt motor.

The heavy-duty motor provides dependable power for repeated commercial applications ranging from aggressive stripping to routine polishing.

Precision-Balanced Design

The Mustang is precision balanced to help provide smooth, predictable handling.

Proper balance helps make the wider 20-inch platform easier to guide during extended floor-maintenance procedures.

Powder-Coated Steel Skirt

A powder-coated steel skirt surrounds the machine base.

This helps protect the machine during repeated commercial use around walls, fixtures, furniture, and other obstacles.

Mechanical Safety Lock-Out

A mechanical lock-out switch helps prevent accidental machine startup.

This provides an added measure of safety during setup, handling, transportation, and storage.

Quiet Commercial Operation

The Mustang operates at approximately 58 dB(A).

Its relatively low sound level can be useful in schools, healthcare facilities, offices, and other environments where cleaning may take place during occupied hours.

Professional Applications

The NSS Mustang 20DS is well suited for:

• Schools and universities

• Hospitals and healthcare facilities

• Office buildings

• Retail stores

• Hospitality environments

• Government facilities

• Commercial cleaning contractors

• Finished hard floors

• Carpet bonnet cleaning

• Carpet shampooing with appropriate accessories

• Large open commercial areas

Specifications

Specification	Details
Model	NSS Mustang 20DS
Catalog Number	5906633
Product Type	Dual-Speed Single-Disc Floor Machine
Working Width	20 in.
Pad Speed	180 / 300 RPM
Speed Type	Dual Speed
Motor	1.5 HP / 1100 W
Voltage	240V
Sound Level	58 dB(A)
Base Construction	Powder-Coated Steel Skirt
Safety Lock-Out	Mechanical
Power Source	Corded Electric

Applications

• Scrubbing

• Stripping

• Spray Buffing

• Polishing

• Carpet Bonnet Cleaning

• Carpet Shampooing

Product Resources

Download Mustang Floor Machine Specification Sheet

Download Mustang 17/20/DS Operation Manual

Download Mustang DS Parts List