FAQ about Linch Pins
A linch pin is a safety component used to secure implement bolts and other fastening parts in a 3-point hitch. It keeps the bolts in place and prevents implements from coming loose during operation, ensuring a safe and stable connection between the tractor and the implement.
Linch pins come in various sizes and thicknesses to fit different bolt diameters and hitch categories (such as Category I, II, and III). There are also different types of linch pins, including standard linch pins, spring-loaded linch pins, and heavy-duty locking linch pins. Some linch pins are designed with reinforced construction to withstand higher loads and harsh working conditions.
To choose the right linch pin, check the bolt diameter and the hitch category of your tractor's 3-point components (e.g., Category I, II, or III). It is important to use a pin that fits precisely, as one that is too small or too large can compromise safety. A properly fitted linch pin ensures that bolts remain securely in place during operation.