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BARRETO | 712 Micro Trencher (712-MT)

$5,749.60

(IN-STORE PICKUP ONLY)

The 712MTH micro trencher features a unique automatic wheel drive propulsion system.

Out of stock

SKU: E712 MTH-45 Categories: , ,

Description

The 712MTH micro trencher features a unique automatic wheel drive propulsion system. This trencher utilizes a load sensing hydraulic valve to adjust the trenching wheel speed to the load on the digging chain. When the load on the digging chain increases, the sensing valve sends less oil to the wheel drive motor and the wheel speed will automatically slow down. When the load on the digging chain decreases, the sensing valve sends more oil to the wheel drive motor and the wheel drive speed will automatically increase. This keeps a constant load on the engine, regardless of the depth of cut or differing soil conditions. Not only does this help the trencher run at optimal efficiency, it reduces stress on the components, increasing their longevity.

  • Easy to use and understand controls.
  • Built for the rental industry.
  • Hydraulic chain drive forward and reverse.
  • Hydraulic automatic wheel drive forward and reverse.
  • Chain will not work when wheels are in forward position.
  • Manual boom lift with three preset positions.
  • Hydraulic oil cooler allows for a smaller reservoir.
  • Free wheeling hubs allows unit to be moved without engine running.
  • Ideal for sprinkler systems, dog fences, electrical lines, and other shallow applications.
  • Designed for the do-it-yourselfer.

Additional information

Weight 200 lbs