Product Description
SINOTRUK HOWO Flywheel ring gear VG2600020208
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SINOTRUK HOWO Flywheel ring gear VG2600020208
The main functions of the flywheel ring gear include the following aspects:
Power transmission: The flywheel ring gear is the power transmission connector between the starter and the crankshaft. The power of the starter is transmitted to the crankshaft through the ring gear to start the engine.
Energy storage and stable speed: The flywheel ring gear has a large moment of inertia, which can store energy in the working stroke of the engine and release energy in the non-working stroke, thereby helping to reduce the speed fluctuation of the engine during operation and making the rotational angular velocity and output torque of the crankshaft as uniform as possible.
Reducing vibration: Since the operation of each cylinder of the engine is discontinuous, the engine speed varies greatly. The flywheel ring gear helps reduce this speed fluctuation through its rotational inertia, thereby reducing vibration in the engine and transmission system.
As the driving part of the friction clutch: The flywheel ring gear works in conjunction with the clutch, as the active part of the friction clutch, responsible for transmitting the engine’s rotational force to the drive wheel through the transmission
Improving starting performance: The flywheel ring gear meshes with the starter’s drive gear to help the engine start smoothly
Marking ignition timing: The flywheel is usually engraved with the ignition timing mark of the first cylinder to calibrate the ignition time
Maintaining dynamic balance: In a multi-cylinder engine, the flywheel needs to be dynamically balanced with the crankshaft, otherwise the unbalanced mass during rotation will cause engine vibration and accelerate the wear of the main bearings
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