420GPHD 21" Floor Grinder, Polisher & Burnisher

One operator. One machine. One solution. Hard floor care. Easy.

A professional floor care system for concrete, marble, stone and terrazzo floors.

The Pioneer Eclipse 420GPHD diamond grinds, polishes and burnishes and is part of a simple, comprehensive concrete floor maintenance system that drastically lowers labour costs, eliminates expensive machines, and simplifies operations.

The Pioneer Eclipse 420GPHD is fitted with the latest SAFR™ (Steady Air Fuel Ratio) Technology system that monitors the pressure between the air filter and carburettor. A dirty air filter restricts air flow, which causes the air-fuel mixture to richen, which then results in increased CO. As the air filter becomes dirty, the pressure decreases. With SAFR™ technology, this change in pressure results in a reduction in fuel delivered to the engine. The net result is a Steady Air Fuel Ratio no matter the air filter condition.

FEATURES

• Dust port to accommodate vacuum hose for dry grinding.
• 12 volt on-board battery starter.
• 7 gallon (26,5 liters) on board water supply.
• Internal “above pad” water dosing system provides for even floor wetting and prevents wetting walls and merchandise.
• Adjustable welded handle for improved comfort andcontrol.
• Eco-Sense™ emissions monitoring system.
• American made all aluminum castings.
• RokBak™ deck for easy pad installation.
• Easy access filters for quick maintenance.
• Ergonomic clutch and finger tip on/off water flow control.
• Integral skirt protects surrounding merchandise.

The 420GPHD features a three position throttle - idle, polish, burnish - that accurately adjusts the pad speed for optimal grinding / polishing (1000 rpm) or high speed burnishing (1500 rpm).

Pioneer Eclipse SAFR Technology