Ведущая шестерня насоса (45 зубьев) Caterpillar 325-9666

The Pump Drive Gear for the flywheel housing is an integral part of an engine's flywheel housing unit. Its primary function is to transmit mechanical power from the engine's crankshaft to drive auxiliary components such as hydraulic pumps, power take-offs, or other accessories. This gear is located within the flywheel housing, engaging with the engine's flywheel to harness rotational energy for operating these additional systems. It helps in enabling the engine to power external equipment, expanding the engine's functionality.Attributes:• Secure engagement with the engine's flywheel.• Enhances engine versatility and functionality.• Gear surface hardness is 77 Min HR30N.• Harness depth 0.5 - 1.0.• Polar moment of inertia 0.03237 N.m.s².Applications: The Pump Drive Gear is used to transmit power from the engine's crankshaft to the oil pump, ensuring proper lubrication of engine components.