2D Milling Control

Get smoother results

Sonic averaging system

Product Info

Improve your averages

This time-tested system delivers ultimate reliability. 2D milling provides smooth results for elevation and slope control by using a sonic averaging system.

  • Select a reference: elevated string line, surface string, poured curbs or existing surfaces
  • Easy to attach and position over selection
  • Rugged cast housing
  • Bright-grade indication LEDs


Pick a reference

2D milling uses a sonic averaging system (SAS), consisting of multiple sonic trackers in combination with any physical reference. It tracks any existing surface, poured curbs or string line. The average of the sonic trackers is pushed into the control system for smooth results.

2D Milling Control is perfect for:

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