The big lower link end for Swaraj tractors is a heavy‑duty interface piece mounted at the distal end of each lower lift arm in the 3‑point hitch system. It is engineered for durability and strength, especially in larger tractors or when using big implements. Key characteristics include:
-
Large Bore & Pin Size: It has a larger internal diameter to accept bigger pins/shafts, suited for heavy implements and higher load transfer.
-
Thicker Walls & Reinforcement: The body and mounting flanges are made thicker and more rigid to resist bending, fatigue, and shear under load.
-
Compatibility with Swaraj Linkage Geometry: The tail dimensions, alignment, offset, and mounting flanges must match the Swaraj lower link arm’s geometry.
-
Load Transfer: It safely transfers vertical, lateral, and twisting forces from implements into the tractor’s linkage under field conditions.
-
Wear & Maintenance: The bore, pin surfaces, and mounting bolt holes are wear zones; regular inspection, lubrication, and replacement when tolerances exceed limits are essential.
-
OEM / Aftermarket Match: For replacement, dimension matching is critical—just copying a “big end” visually may not guarantee fit or safe operation.
Reviews
There are no reviews yet.