National Equipment Helix 16" Planetary Grinder

National Equipment Helix 16" Planetary Grinder

$6,821.67 USD
Sale price  $6,821.67 USD Regular price 
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National Equipment Helix 16" Planetary Grinder

National Equipment Helix 16" Planetary Grinder

$6,821.67 USD
Sale price  $6,821.67 USD Regular price 

The Helix 16-inch planetary grinder delivers exceptional versatility for grinding, profiling, and coating removal on smaller jobs. Its compact design and edge-grinding capability allow operation within a half inch of walls, making it ideal for tight spaces.

Loaded with professional features, this machine includes a dual-speed motor, adjustable handle, floating dust skirt, and removable weights for precise head pressure control. The floating tooling assembly follows floor contours, while quick-release levers enable separation into two pieces for easy transport.

Key Features

Brand National Equipment
Model Helix
MPN HELIX
Disk Size 16"
Width 44.5 cm
Max. Height 120.9 cm
Min. Height 74.7 cm
Max. Length 119.4 cm
Min. Length 70.9 cm
Weight 93.4 kg
Grinding Pressure 58.1 kg
Motor Phase Single
Horsepower 1.5 HP
Amperage 12 A
Voltage 120V / 60 Hz
Drum RPM (High Speed) 291/163 (60 Hz)
Drum RPM (Low Speed) 243/136 (50 Hz)
Motor RPM (High Speed) 3200/1800 (60 Hz)
Motor RPM (Low Speed) 2667/1500 (50 Hz)
Edge Grinding Capability Yes, left or right side
Dust Skirt Floating
Handle Fully adjustable
Tooling Assembly Floating, rotates 180°
Transport Quick-release levers, separates into two pieces
Lighting LED surface illumination
Weights Removable
Warranty 1-year parts and labor

How to use

Adjust the handle to a comfortable operating position before starting. Select high or low speed based on the application—use high speed for aggressive coating removal and low speed for finer profiling. Add or remove the included weights to adjust head pressure as needed. For edge work, rotate the dust skirt up on the desired side to grind within a half inch of walls. The LED light illuminates the surface behind the machine for improved visibility.

Warranty

One-year manufacturer's warranty on parts and labor

What's included

  • 404021: Magnetic tooling holder (3)
  • 9245: Velcro adapter (3 each)
  • 403231: Floating dust skirt
  • 402757: Helix Grind & Scrape Plate
  • One-year manufacturer's warranty on parts and labor
  • Instruction Manual

Frequently asked questions

Can the Helix grinder get close to walls and edges?

Yes. The dust skirt can be rotated up on either the left or right side, allowing the machine to grind within a half inch of the wall.

How is the machine transported between job sites?

Quick-release levers allow the Helix to be separated into two pieces for easier transport and handling.

Does the grinder operate at different speeds?

Yes, it features a dual-speed motor. High speed runs at 291/163 drum RPM (60 Hz) and low speed at 243/136 drum RPM (50 Hz), increasing versatility for different applications.

What is included with the Helix planetary grinder?

It comes with three magnetic tooling holders, three Velcro adapters, a floating dust skirt, a Helix Grind & Scrape Plate, an instruction manual, and a one-year manufacturer's warranty on parts and labor.

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