Engine: Powerful 18 HP Kawasaki Engine for continuous, robust operation.

Stripping Width: 38-inch model uses two 20-inch brushes and covers approximately 33,500 sq ft/hour for maximum area coverage.  30-inch model uses two 16-inch brushes and covers approximately 26,500 sq ft/hour.

Brush System:  Dual counter-rotating drivers remove old floor finish evenly and effectively while reducing stripping splash.

Pad Speed: A high brush speed of 325 rpms delivers aggressive stripping action.

Maneuverability: Low-profile deck enables edge-to-edge operation, allowing the machine to reach closer to walls and fixtures.

Start-Up: 12V Battery and Key Start for ease of use.

Ultimate Productivity:  The 38-inch path and high speed make it one of the fastest machines for large-area finish removal

Built-In Safety:  SAFR™ and catalytic mufflers are standard on these high-end propane machines, providing peace of mind regarding indoor air quality.

Low Maintenance Cost:  Features like extended oil change intervals and fuel efficiency (reportedly using 34% less fuel than competitors) reduce long-term operating costs.

Simple Operation: Despite its power, the Rok-Bak™ system and ergonomic design make brush changes and general use surprisingly simple.

Size:  The 38-inch model is large and best suited for wide-open spaces.  It is not ideal for tight, congested rooms or hallways.

Propane Management:  Requires managing propane tanks, fuel levels, and following proper ventilation protocols, which is an operational factor not present with cord-electric machines.

Initial Cost:  As a premium, high-performance propane machine, the initial investment (new or used) is higher than entry-level or corded units.

Choose the Pioneer Eclipse 440ST if your primary goal is covering the largest possible area in the shortest amount of time.

Choose the Aztec Sidewinder if you need the most aggressive removal for heavily layered floor finishes, prioritizing intensity over maximum width.