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5274

PASSIVE PLANETARY FLOOR PREPARATION SYSTEM

Designed for small jobs and hard to reach spaces, this patented passive planetary operation creates the perfect profile for new coatings. Built rental tough, the 5274 is easy to operate and low maintenance. The versatility of the 5274 is derived from its quick-change magnetic tooling to remove thin-set, coatings, adhesives, remove high spots, and prepare concrete and overlays for coatings.

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5274 - PASSIVE PLANETARY FLOOR PREPARATION SYSTEM

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  • Newly designed easy-to-access switch
  • HD strain relief
  • Power cord plugs into any 115-volt outlet
  • Handle and head separate in seconds for easy mobility and transport in any vehicle
  • Safety disconnect motor cord guarantees the machine will always be off during tooling changes
  • 16-inch grinding plate; head rotates in a clockwise direction, 180 degrees for easy tooling changes; floating deck enables the magnetic tooling plate to contour against any surface, creating a uniform scratch pattern for coating applications or for polishing concrete up to a 400-grit satin finish
  • Adjustable velcro dust guard lets the machine operate within 1/8 inch of walls and promotes nearly dustless operation
  • 1.5 HP motor runs at less than 15 amps through a 115-volt power source
StandardMetric
Width16.5"42 cm
Disk Size16"41 cm
Max. Height47.5"121 cm
Min. Height17"43 cm
Max. Length66.5"169 cm
Min. Length23.75"60 cm
Weight171 lb77.6 kg
Drum RPM301
Motor RPM1793
Voltage115
Frequency60 Hz
Motor PhaseSingle
HP1.1 kW1.5
Amps13.8
  • 401582: Magnetic tooling holder (3 each)
  • 9245: Velcro adapter (3 each)
  • 5274-45: Adjustable dust guard
  • 7261: Deluxe grind and scrape plate
  • 72610: 30-foot, 12-gauge extension cord
  • Instruction manual

National recommends adding these accessories to your order, so you can stay in the work longer.

DL2000 Dust Collector
9507-16: 16 Grit Half Bar Metal Bond Diamond Inserts (6)
9507-30: 30 Grit Half Bar Metal Bond Diamond Inserts (6)
9521: Tooling Holders (6)
9554: 1-UP PCD- ½ ROUND (6)