T109 Hydraulic Trencher with standard teeth

Cat® Trenchers are designed for cutting narrow straight trenches in the soil prior to laying electrical, telephone and cable lines, or water and gas pipe. Trenchers are ideal for residential, commercial, agricultural, building construction, lawn care and golf course maintenance.

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Standard Boom Length 36 in
Cutting Width 8 in
Chain Type Standard
Required Hydraulics Standard Flow
Overall Width 56.1 in
Overall Length 92.4 in
Weight 1091.9 lb
Overall Height 30.9 in
Optimal Hydraulic Flow 42-86 L/min (11-23 gpm)
Optimal Hydraulic Pressure 145-235 bar (2100-3400 psi)
Drive Shaft Speed at Maximum Flow 203 rpm
Side Shift Travel 16.5 in
Maximum Auger Clearance 21 in
Spoil Auger Diameter 18 in
Optional Cutting Widths 152, 254, 305 mm (6, 10, 12 in)