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Easily dig trenches for footings, utility lines, irrigation sprinkler systems, and drain pipes. Choose from three models available with boom lengths ranging from 30-in to 60-in.

Attachments Pocket Guide
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  • Side shift: Manual standard; Hydraulic optional
  • 2" pitch, 50,000 lbs., antiback flex chain for maximum performance and life
  • High-torque hydraulic motor for maximum digging power
  • Heavy-duty chain (625) or planetary (640) reduction amplifies torque to cutting chain
  • Sealed idler bearing is maintenance free (625)
  • Low-profile dirt shield for improved operator visibility
  • Built-in skid shoe provides positive depth control for auger
  • Pivoting crumber shoe and bar assists with loose soil removal from trench
  • Bolt-on replaceable wear strips on boom extend boom life under rough conditions
  • Drum scrapers included


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Skid Steer/Compact Track Loaders

  • Model 625 Trencher – Standard Flow (14–22 GPM)
  • Model 640 Trencher – High-Flow (25–28 GPM)
  • Model 640 Trencher – High-Flow (29–35 GPM)

Attachments make the difference

Your CASE equipment is the platform — your attachments make the difference in how much work you win and how profitable your machine is. We’ve got attachments – hundreds of them even – for you to choose from today.

Visit the new to find attachments specifically designed for your CASE machine or browse some of our attachments below.



CASE dealers provide world-class equipment and aftermarket support, industry-leading warranties and flexible financing.

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