TheA7VO107LRDH1 boom hydraulic pumpis a high-performance axial piston variable displacement pump produced by Rexroth, a German company. Below is a detailed introduction to this product:
I. Product Overview
• Brand and Model: Rexroth A7VO107LRDH1
• Type: Axial piston variable displacement pump
• Structural Features: Bent-axis design, axial tapered piston variable displacement pump suitable for open-circuit hydrostatic transmission
II. Product Features
1. High Pressure and Efficiency:
• The nominal pressure can reach up to 32 MPa (some sources mention 350 bar, equivalent to 35 MPa, which may vary depending on the model or configuration), meeting the demands of high-pressure hydraulic systems.
• The bent-axis design enhances pump efficiency and reduces energy loss.
2. Variable Displacement Control:
• As a variable displacement pump, the A7VO107LRDH1 can adjust its displacement according to system requirements, enabling precise flow control.
• This variable displacement characteristic makes the pump excel in applications requiring different flow rates.
3. Durability and Reliability:
• Constructed with cast iron, it offers excellent durability and impact resistance.
• Precision manufacturing and rigorous testing ensure stable operation under harsh working conditions.
4. Multiple Mounting Options:
• Available in various mounting forms, such as flange mounting, facilitating integration with various hydraulic systems.
III. Application Scenarios
The A7VO107LRDH1 boom hydraulic pump is widely used in hydraulic systems requiring high pressure and precise flow control, such as:
• Construction Machinery: Concrete pump trucks, concrete trailer pumps, road rollers, pavers, milling machines, mixing plants, mixers, and concrete mixer trucks.
• Other Industries: Injection molding machines, hydraulic presses, plastic machinery, shoe-making machinery, die-casting machinery, metallurgical machinery, mining machinery, oilfield machinery, and marine industry.