Scania
Crankshaft for Scania DS
This crankshaft is a primary engine component designed for Scania DS engines used in industrial cranes and heavy machinery. It facilitates the conversion of linear piston movement into rotational force to drive the powertrain.
Compatible models
Specifications
- Part number
- 1340620
- Brand
- Scania
The crankshaft 1340620 serves as the central rotating shaft within the engine assembly. It converts the reciprocating linear motion of the pistons into the continuous rotational motion required to power the machine drivetrain. This component features precision-machined connecting rod journals and main bearing journals that provide the necessary support surfaces for the engine block and connecting rods. Integrated counterweights are included to maintain dynamic balance during engine operation.
This part is compatible with Scania DS series engines. It is engineered to meet the specific dimensional and structural requirements of these engine blocks, ensuring proper fitment and alignment within the crankcase. The journals are finished to precise tolerances to interface correctly with the engine bearings and oil lubrication system.
In heavy machinery, the crankshaft acts as the backbone of the internal combustion engine. It must withstand the high torque and combustion forces generated during the power stroke while maintaining structural integrity. Proper alignment and surface condition of the journals are necessary for the effective transfer of energy throughout the engine system.