XCMG Wheel Loader Parts Pump Wheel 860125860

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The term "pump wheel" isn't a standard term in the context of XCMG wheel loaders or heavy machinery. However, if you are referring to the component responsible for driving the hydraulic pump in a wheel loader, it's typically referred to as a "drive coupler" or "coupling."

In a wheel loader, the hydraulic pump is driven by the engine, usually through a system of belts or a coupling mechanism. This coupling connects the engine's crankshaft to the hydraulic pump's input shaft, transferring power from the engine to the hydraulic system.

Here's some additional information:

Drive Coupler/Coupling: This component connects the engine's crankshaft to the hydraulic pump's input shaft. It's often a flexible or rigid coupling designed to transmit power smoothly while compensating for any misalignment between the engine and the hydraulic pump.

Function: The drive coupler transfers the rotational energy generated by the engine to the hydraulic pump, which then pressurizes hydraulic fluid to operate various functions of the wheel loader, such as lifting, dumping, and steering.

Types: Drive couplers come in various types depending on the specific wheel loader model and hydraulic system configuration. They may include direct couplings, flexible couplings, or even gearbox arrangements in some cases.

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