Rexroth A11VO variable hydraulic pump for Casagrande drilling rig 9-2202128 9-2202131 92202182 92202184

The Rexroth A11VO series is a variable displacement axial piston pump, widely used in demanding construction equipment like the Casagrande drilling rig. It is renowned for its high power density, efficiency, and reliability in heavy-duty applications.

This pump automatically adjusts its flow based on system pressure, providing excellent load-sensing control. This is critical for a drilling rig's precise and efficient operation, minimizing energy loss and heat generation. Its robust design ensures stable performance under extreme pressure surges and continuous heavy loads typical of drilling operations.

Key features for the Casagrande rig include high pressure capability, long service life, and low noise levels. The A11VO's reliable design reduces downtime and maintenance costs, ensuring maximum uptime for critical drilling projects. It is a core component for optimal hydraulic system efficiency and productivity in foundation engineering machinery.

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Q1:What is the Rexroth A11VO pump, and on what equipment is it commonly used?

A1: The Rexroth A11VO is a variable displacement axial piston pump. It is commonly used in heavy-duty construction equipment, such as the Casagrande drilling rig, where high power density and reliability are essential.

Q2:How does the A11VO pump support the precise control needed in foundation drilling?

A2: The load-sensing feature automatically adjusts the pump's displacement and output flow to match the precise, instantaneous demand of the multiple work functions. This minimizes energy waste (reducing fuel consumption and heat generation), allows multiple operations to run smoothly and independently, and provides the fine control needed for precision tasks like handling and cutting trees.

Q3:What is the price and delivery time of the A11vo hydraulic pump for Casagrande drilling rig?

A3: The specific price and delivery time will depend on the equipment model or specific product model you provide.

Q4:How to purchase a Casagrande drilling rig hydraulic pump?

A4:Its load-sensing variable displacement mechanism provides precise and responsive flow control. This allows the drilling rig's hydraulic system to deliver exactly the power needed for various functions, enabling precise control over drilling speed, torque, and feed force.