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Last Updated: Tuesday, July 27, 2010

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Home > Edge Grinders > STI-PM-431 Prep/Master® Edge Grinder

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STI-PM-431 Prep/Master® Edge Grinder
STI-PM-431 Prep/Master®
Part Number: STI-PM-431
Retail Price: $13,950.00

Substrate Technology, Inc. - Prep/Master® Floor Grinders/Polishers

STI-PM-431 Prep/Master® Edge Grinder

Financing Available

STI-PM-431 Prep/Master® Edge Grinder

• Counter rotating, multi-tool machine
• Aggressive removal of coatings
• Can be used wet or dry
• Variable Speed Drive
• Frequency Conversion
• E-Z Velcro Tool Change
• Flattens as it cuts


Who has a need for the STI PM-431?
• Commercial/Residential Flooring Contractors
• Concrete Flat-Work Contractors
• Stone and Terrazzo Restoration Contractors

Made in the USA

Specifications

Motor

5 HP - 3 or 1 Phase

Power Source

230 VAC 3 Phase 60 /50Hz

Current

17 Amps Soft Start

Motor RPM

2,625 rpm @ 90 Hz

Power Cord

25 ft. (4-12)

Vacuum Hose

2 in. x 25 ft. x Two

Weight

275 lbs.

Tool RPM

1,500 rpm @ 90 Hz

Pressure on Tools

350 lbs. w/Weights

Tools Available

PCD’s, Metal bond, Resin

Dimensions

24”-56” L x 17” W x 52” H

Cleaning Path

17”

Recommended Vacuum

Planet Vac or Equivalent

STI-PM-431 Prep/Master® Edge Grinder

Production Rates

Mastic Removal Rates: 200 sq. ft. / hr.

Thin Set Removal Rates: 250 sq. ft. / hr.

Mil Coatings Removal Rates: 150 sq. ft. / hr.

Concrete Polishing Rates: 250 sq. ft.

AccessoriesBrochures, Manuals, Video
• 4" Metal Bond Diamonds
• 4" Resin Bond Diamonds
• 4" Wolverine PCD Cutters

Brochure
• Owners Manual
• Parts Manual

Video


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Always wear Eye Protection, Dust Mask, Ear Protection, Foot Protection, Gloves, Protective Clothing and Hard Hat while operating Power Tools. Vibration Caution - Take frequent breaks to limit Vibration exposure.

Prices, availability and specifications subject to change without notice.
Retail price does not include freight, taxes, set-up and preparation.


*All warranties are those provided by the manufacturer. The manufacturer warranty does not apply to defects caused by shipping, damage, unreasonable use or faulty repairs made by others. Further, the warranty is void if the product, or any of its components, are altered or modified by the purchaser, or if the product is used in an inappropriate manner not recommended by the manufacturer.

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