New original Eaton Charge Pumps Oil Pumps for EATON Piston Pumps 7620 6423 6433 5423 3923 5433

Eaton Vickers Hydraulic Pump Co., Ltd., a subsidiary of Eaton Fluid Power Group and headquartered in Eden Prairie, Minnesota, USA, is a leading provider of hydraulic products, including R&D, manufacturing, and service. The company specializes in a comprehensive product line of hydraulic power sources, control components, and actuators, serving the construction, metallurgy, marine, and construction machinery sectors. To expand its global presence, EATON has established a production facility in China.
EATON plunger pumps are primarily used in concrete mixer trucks, high-pressure urban cleaning vehicles, seeding vehicles, watering trucks, Surface Mining, Vacall, Spirit, XRMC, multi-purpose dust suppression vehicles, snowplows, small excavators, large crawler shearers, cranes, rotary drilling rigs, and large excavators.
EATON plunger pump and motor models include: 7620, 6423, 6433, 5423, 3923, 5433, 3323, 3923, 4623, 7623, 7640, 3933, 4633, and 7630.

The EATON oil pump's functions are:
1. Supplying cooling oil to the system, reducing the hydraulic system's temperature.

2. Maintaining pressure in the main system circuit.

3. Providing controllable pressure in the control circuit. The system's control pressure is generally designed to be the same as or slightly lower than the charge pump pressure.

4. Replenishing internal oil loss. To prevent damage to the transmission under all driving and braking conditions, the charge pump pressure must be set to a specified level.

The pump's primary function is to provide power to the hydraulic system. Driven by an engine or electric motor, it draws hydraulic oil from the tank, pressurizes it, and delivers it to actuators (such as cylinders and motors).

New Original Eaton Charge Pumps Oil Pumps for EATON Piston Pumps 7620, 6423, 6433, 5423, 3923, 5433, 3323, 3923, 4623, 7623, 7640, 3933, 4633, and 7630.