Geometric precision and dimensional stability for optimal performance
As the housing for the drive mechanism and cooling jacket, the crankcase forms the central component of the engine. BF offers a high-quality portfolio of crankcases to provide quick, cost-effective solutions for repairing engines on utility vehicles.
The crankcase is the central component in the engine. It houses the entire crank mechanism including pistons, cylinders and connecting rods. In utility vehicle engines it often also houses the camshafts. Accessories, the transmission and the engine control system in the cylinder head are attached to the crankcase.
Due to the oil and cooling channels required for cooling and lubrication purposes, the crankcase is the most complex cast part in a combustion engine.
BF – HIGHEST PRECISION DOWN TO THE LAST DETAIL
Modern crankcases can only be manufactured and tested using CAD systems. The BF brand is synonymous with absolute dimensional accuracy across all faces and bearing blocks, which ensures optimal functionality and quality.
|1 Cylinder head sealing surface|
|2 Support for cylinder liner|
|3 Openings for valve push rods|
|4 Tapped holes for cylinder head bolts|