578-2841: 104cc X 2 Displacement Main Hydraulic Pump

The Main Hydraulic Piston Pump is a component in hydraulic systems, responsible for generating hydraulic pressure to power various hydraulic functions. It consists of pistons that move back and forth, drawing in hydraulic fluid and then forcing it out at high pressure. The pump is designed for durability and reliability to withstand heavy-duty applications.

Attributes :
• Constructed with durable materials for long-lasting performance.
• Hydraulic oil filling in the pump casing before the engine starts is 2.8 liters.
• Has a rated pressure of 35 MPa.
• Has a high pressure of 38 MPa.
• Maximum input torque of 410 Nm.
• Ensures smooth and reliable operation of hydraulic equipment.

Applications :
The Main Hydraulic Piston Pump converts mechanical energy into fluid power, enabling the efficient operation of hydraulic systems for tasks like lifting, pushing, and controlling heavy loads. It is extensively used in CAT 320D Excavators.

• Material: Ductile (Spheroidal) Iron