6211-51-1000 PC650 Excavator Oil Pump Engine 6D140 L250-0011C

6211-51-1000 Oil Extractor Pump For PC650 WA500 Engine 6D140 L250-0011C

Description of Oil Extractor Pump

A combined oil pump and balance module for mounting in an oil sump of a reciprocating piston engine includes a housing supporting a rotatable balance shaft carrying at opposite ends balance weights for offsetting unbalance forces of the engine. The balance weights are enclosed in open top enclosures from which oil is pumped by vanes on the weights and an associated gear, driven by the engine crankshaft. A pair of oil pumps are mounted on opposite ends of the housing inboard of the weights. The pumps draw oil from the sump through housing passages and deliver the oil to one or more engine oil systems. In one embodiment, the first pump feeds oil to a lubrication system and to the second pump, which delivers oil at a higher pressure to a hydraulic actuating system of the engine.

Specification of Oil Extractor Pump

Detail Pictures

What is the working principle of the excavator oil pump?

The excavator oil pump is an engine-driven, centrifugal type pump that uses centrifugal force to separate oil from air and other impurities. The oil is then forced through the pump outlet and distributed to the various parts of the excavator's engine and components. The oil pump is powered by the engine, so when the engine is running, the oil pump is also running and supplying oil to the necessary parts.

How to choose an excavator oil pump?

1. Determine the type of excavator oil pump you need. Different types of excavator oil pumps are used for different applications. For example, a vane pump is a common type of excavator oil pump used for hydraulic systems, while a gear pump is typically used for lubrication systems. 2. Consider the size of the excavator. The size of the excavator will determine the size of the oil pump needed to provide the necessary pressure and flow rate. 3. Consider the environment in which the pump will be used. Some pumps are designed for use in extreme temperatures, while others are designed for use in more temperate climates. 4. Consider the cost. The cost of the oil pump will vary depending on the type, size, and environment in which it will be used. 5. Check the manufacturer's specifications. Make sure that the oil pump you choose is compatible with the excavator and meets the manufacturer's specifications