Dual Lane

Shuttle II Probe

Our Shuttle II Probe is a heavier built probe designed for high volume locations and the constant use required by the ethanol industry, grain processors and terminals. The Shuttle II is a taller unit – 14′, has a longer boom reach – 9′ to 14 1/2′, longer sample head – 9′, uses replaceable bearings at all the wear points, and has the same operator friendly features as our Standard Shuttle Probe. Our Shuttle II Grain Probe rotates up to 320 degrees for dual truck lanes and is designed for high volume use at grain terminals, ethanol plants, flour mills, unit train facilities, and large processors. The Shuttle II offers 3' more boom reach, increased sidewall height, and a 9' sample head (stinger) making it easy to reach the bottom of the grain trailers and the quickest and most accurate method of sampling grain. There are replaceable bearings at all major wear points and the probe can rotate up to 320 degrees for single or dual lane traffic. 

shuttle II probe

Shuttle II Probe


Standard Features

  • Self-contained Design
  • Low Pressure Hydraulics
  • Free-turning Design
  • Hydraulic Pump Timer

Standard Equipment

  • Sample Box
  • Cordless Probe Controller
  • Dual Flood Lights
  • Signal Buzzer
  • 9-ft. Pneumatic Sampling Head

Optional Equipment

  • Food grade oil is optional.
  • Replaceable Bearings at All Wear Points
  • Joystick Controller
  • Single or Dual Vac Motors

Technical Specifications

  • Base foot print: 36″ x 36″ deep x 4′ 6″ tall. (8) 3/4″ x 8″ anchors
  • Mast: 6” x 6” x 3/8” square tube
  • Extendable boom: 4 ½” x 4 ½” with 4” x 4” x ¼” telescoping tube
  • Stinger (sample head): 2-1/4” O.D. x 9 ft
  • Hydraulic system: 3hp 220VAC (single phase), 750psi, 3.8gpm, 2.5 gal. reservoir
  • Vacuum system: 1hp, 220VAC, 3 stage blower/vacuum pump
  • Electrical requirements: 30 amps, 208/240VAC single-phase

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Elevate your grain handling with CR Manufacturing's custom-built grain truck probes. Rely on our 40 years of experience, advanced features, and dedicated service for your seamless operations. Let's streamline your grain handling process together.

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