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Cat Work Tools 72 Inch Skid Steer Trencher

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Overview

The 72-inch-inch chain trencher cuts utility, irrigation, and drainage trenches in Canadian soil. Cat attachments are available through Canadian equipment dealers and distributors. Tungsten carbide teeth handle hard clay, gravel, and rocky sub-soil that disc trenchers struggle with. Trench width and depth capacity depend on the selected chain configuration. Available through Cat Work Tools dealers across Canada.

Canada Availability

Available through Cat Work Tools dealers across Canada.

Best for: deep municipal utilities, sewer mains

Compare with: Baumalight TR418 36-Inch Trencher for Skid Steers · Baumalight TR418 Skid Steer Trencher

Key Facts

Is This Right For You?

✅ Buy if…

  • You trench through soft to moderate soil for utilities, drainage, or irrigation lines at 36–60 inch depth
  • Your soil is clay, loam, sandy loam, or river bottom — chain trenchers cut fast in these conditions

⛔ Skip if…

  • Your soil is solid rock, dense caliche, or Shield granite — chain links and sprockets wear out fast in rock
  • You trench in deeply frozen Prairie ground regularly — rock chain at 3–5× wear rate makes winter trenching expensive

🔍 Also consider…

  • Rock wheel trencher if your ground is consistently rocky or hardpan
  • Standard auger if you're drilling individual holes rather than continuous trench lines
🔧 Machine Compatibility

Compatible with all skid steer brands and compact track loaders via universal SSQA quick attach. Mid-frame machines (S450–S650 class) are the most common fit.

About Cat in Canada

Caterpillar attachments are backed by the largest dealer network in Canada, with service centres in every major city. OEM quality with the assurance of nationwide parts and support.

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✅ Last checked: March 2026