Trenchers | Attachments 

Trenchers 

Dig trenches for footings, utility lines, irrigation sprinkler systems, and drain pipes with ease with a Case trencher attachment. Choice of standard-flow, chain drive Model 625 or high-flow planetary drive Model 640.  Available with choice of 30", 36", 42", 48" and 60" boom lengths. Chain is 2" pitch, 50,000 lbs., anti-back flex for maximum digging power.

Features:
-  Side shift: manual standard; hydraulic optional (requires 2nd front auxiliary hydraulic kit)
- High torque hydraulic motor for maximum digging power
- Built-in skid shoe to provide positive depth control for auger
- Pivoting crumber shoe and bar to assist with loose soil removal from trench
- 2000–2400 psi operating pressure

Requirements for operation:
- Model 625 requires standard auxiliary hydraulics (11–22 GPM)
- Model 640 requires high-flow auxiliary hydraulics and case drain plumbing (25–37 GPM)