Rexroth DB10-1-5X/100X Proportional Valve - Blue Cast Iron High Pressure

Product Specification

Description:

The Rexroth Proportional Valve DB10-1-5X/100X is a high-performance pilot-operated proportional pressure valve manufactured by Bosch Rexroth, a German company. This valve is primarily used to control pressure in hydraulic systems, enabling continuous, stepless pressure regulation. It is widely applied in industrial automation, construction machinery, and hydraulic transmission systems. The valve features a pilot-operated design, where a proportional solenoid valve controls the movement of the pilot valve spool, thereby adjusting the opening of the main valve spool to achieve precise control of hydraulic system pressure. Its design highlights include high precision, rapid response, and high reliability, capable of meeting pressure control requirements in complex operating conditions.
 

Application Areas:

Industrial Automation: In industrial automation, the Rexroth Proportional Valve DB10-1-5X/100X is used to control the pressure of hydraulic cylinders and hydraulic motors, enabling precise position control and speed regulation. For example, in injection molding machines, hydraulic presses, and automated assembly lines, this valve ensures efficient operation and high-precision control of the equipment.
Construction Machinery: In construction machinery, such as excavators, cranes, and loaders, this proportional valve is used to control the pressure of hydraulic cylinders and hydraulic motors, achieving smooth motion control and high-efficiency operations. For example, in the boom extension and rotation control of cranes, the DB10-1-5X/100X provides stable pressure output, ensuring operational safety and efficiency.
Metallurgy and heavy machinery: In metallurgy and heavy machinery applications, such as rolling mills and presses, this proportional valve is used to control high-pressure hydraulic systems, ensuring stable operation under high loads. Its high pressure resistance and reliability enable it to withstand extreme operating conditions.
Testing and Simulation Equipment: In systems with high dynamic response requirements, such as hydraulic test stands, flight simulators, and automotive test equipment, the DB10-1-5X/100X provides high-precision pressure control to meet complex testing needs.
 

Advantages:

High-Precision Control: This proportional valve employs electro-hydraulic proportional control technology to achieve continuous, stepless regulation of hydraulic system pressure, eliminating the hydraulic shock and unstable operation issues associated with traditional on/off valves. Its high control precision meets the requirements of high-precision hydraulic systems.
Fast Response: Due to its pilot-controlled structure, the valve has a fast response speed, making it suitable for applications requiring frequent start/stop operations or rapid pressure switching. Its dynamic response characteristics meet high-frequency control requirements, enhancing overall system efficiency.
Energy-Efficient and High-Performance: By precisely controlling hydraulic oil pressure, the valve avoids unnecessary energy loss. For example, in low-load conditions, the system can automatically reduce pressure output to minimize energy waste and achieve energy-efficient operation.
High reliability and durability: The Rexroth Proportional Valve DB10-1-5X/100X is constructed using high-quality materials and advanced manufacturing processes, offering excellent wear resistance and contamination resistance. Its rational structural design ensures easy maintenance, a long service life, and suitability for long-term continuous operation.
Compatibility and modularity: This valve can be seamlessly integrated with Rexroth amplifiers, sensors, controllers, and other components to build a complete electro-hydraulic proportional control system. Additionally, its modular design facilitates system expansion and maintenance.

 
FAQ:
 
Q1: Wonder if you accept small orders?
A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.
 
Q2: Can you send products to my country?
A2: Sure, we can. If you do not have your own ship forwarder, we can help you.
 
Q3: What's your payment terms ?
A3: By T/T,LC AT SIGHT,100% full payment.
 
Q4: How long is your production lead time?
A4:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.
 
Q5: When can I get the quotation ?
A5: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.