NIAGARA MACHINE, INC.
GRINDERS
Prepmaster diamond grinders effectively prepare concrete surfaces, leaving the flooring surface ready for applications of new coatings, tile, or carpet. The grinders quickly cut through the bulk of heavy, built-up adhesives, elastomeric coatings, water membranes and other coatings. They flatten and smooth the surface, removing minor imperfections. Models may be configured to perform both milling and grinding, or simply grinding. A separate dust collector allows the system to operate completely dust-free.
STI 2807
VIDEO: LITERATURE
Ideal for projects less than 5,000 sq. ft.
Light weight and gets into small areas
Easy one man load/unload
Moveable weight system for multiple applications
Variable speed drive for unlimited speed variation
STI 2420
VIDEO: LITERATURE
Ideal for polishing projects greater than 2,000 sq. ft.
Versatile machine
Easy one man load/unload
Moveable weight system for multiple applications
Variable speed drive for unlimited speed variation
STI 3030
VIDEO: LITERATURE
Ideal for polishing projects greater than 2,000 sq. ft.
Versatile machine
Easy one man load/unload
Moveable weight system for multiple applications
Variable speed drive for unlimited speed variation
STI 4430
VIDEO: LITERATURE
Ideal for projects greater than 20,000 sq. ft.
Versatile machine
Easy to transport and load
Quick disassembly for passage through 3-ft. doorways & loading
Moveable weight system for multiple applications
Variable speed drive for unlimited speed variation
STI-PM431
VIDEO: LITERATURE
Ideal for projects less than 5,000 sq. ft.
Light weight and gets into small areas
Easy one man load/unload
Moveable weight system for multiple applications
Variable speed drive for unlimited speed variation

Niagara Machine, Inc. • 325 W. Front Street • Erie, PA 16507 • Phone: (814) 455-8838 • Fax: (814) 454-0160

TOLL FREE 1-800-622-2048 • Send E-mail