These devices, in various types and capacities are used to protect the tractor, agricultural machine and the drive shaft against damage caused by over- consumption of energy caused by the overloading of the agricultural machinery in operation.

Aline Trading P/L stock a range of these devices to cover most applications.

Non stock items can be ordered for OEM's if required. Min qtys may apply.

Note: According to international regulations, safety devices (clutches) are designed to be mounted on the machinery side and must be installed with adequate safety guards.

Common terms:

*   QR = Quick release. Refers to yoke or clutch hub style.

*   CB = clamp bolt. Refers to yoke or clutch hub style.

*   Plain = Non splined bore. Normally supplied with keyway and grub screws for  attachment.

*    Plain CB = as per plain above with the addition of a clamp bolt for attachment.

*    13/8Z6 = Standard 540 RPM 13/8” diameter 6 spline.

*    13/8Z21 = Standard 1000 RPM 13/8” diameter 21 spline.

*  13/4Z20 = Standard 1000 RPM 13/4” diameter 20 spline.

*  13/4Z6 = Standard 1000 RPM 13/4” diameter 6 spline.