The USA Attachments THL Thumb Long is an excavator attachment engineered to work with quick coupler systems on the SANY SY35U compact excavator. Designed to expand material handling capabilities, this long thumb works in tandem with the excavator bucket to secure, lift, and maneuver irregularly shaped objects across construction, utility, and agricultural job sites.

Adding an extended-reach thumb improves operational versatility and cycle times during land clearing, site preparation, and cleanup operations. The longer profile accommodates the added offset of a quick coupler, maintaining effective geometry through the bucket curl rotation. This setup allows operators to securely grab boulders, logs, demolition debris, and pipes without switching to dedicated material-handling equipment.

Manufactured specifically for the SY35U platform with quick couplers, this USA Attachments unit addresses the common clearance and reach requirements of coupler-equipped excavators. Excavator thumbs in this category typically feature solid steel tines, robust pivot pins, and structural gussets engineered to endure the mechanical stresses and clamping forces generated by compact excavators.

This equipment is beneficial for earthmoving contractors, demolition specialists, utility crews, and landscape professionals who require controlled grabbing performance from their compact machines. Fleet operators and equipment owners use long thumbs to increase job site self-sufficiency and streamline loading, sorting, and placement tasks.