Cat felling heads for track feller bunchers are designed for severe harvesting conditions. Robust structures feature box section frame design, thick plating and reinforcements in high stress areas. The saw drive shaft system boosts the bearing and shaft load capacity and improves component service life. The grab arms and large, flat front surface are designed to reduce stem damage and provide tight control of the tree. Heads are available in partial or full tilt configurations.

Power Train

Cat® high speed disc saws use proven saw shaft and double tapered bearing design, and Rexroth Variable Displacement High Pressure motor for strong saw performance and speed recovery.


From plantation thinning to select cut of large diameter wood, Cat felling attachments provide reliable productive felling solutions. Design maximizes visibility of the cutting area. All saws provide quick Grab and Accumulator arm speeds. Arms provide excellent bunching performance and tree control in all types of applications.


Service doors provide access to all hose and fittings, motor adjustments, and debris clean out. Ground level access to centralized grease points make daily service easy.


All models are available with a standard 40 degree partial tilt, or an optional 220 degree full tilt.