Bareco European-type PTO shafts with integral torque limiter, available in two ratings: AT4130 (35HP) and AT6130 (64HP). Both shafts have a friction slip clutch built directly into the shaft assembly. When the implement hits an overload, the clutch slips at the preset torque threshold and disengages drive before the machine, gearbox, or PTO suffers damage.

This differs from a standard PTO shaft, which transmits all load directly to the implement with no overload protection. The torque limiter is particularly valuable on post hole diggers and hay equipment where striking a rock or jam can generate sudden shock loads well above the rated torque.

Variants and specifications

• AT4130 - 35HP, closed length 150cm, torque release rating 900 Nm, 1 3/8" x 6 spline yokes
• AT6130 - 64HP, closed length 150cm, torque release rating 1,200 Nm, 1 3/8" x 6 spline yokes

Both shafts use the standard 1 3/8" x 6 spline connection and are supplied with safety guard. Suited to post hole diggers, haybob rakes, and any implement where sudden overload is a risk. Spare parts are available.