Title: Rexroth BT300/VE300 High-Performance Proportional Valve Control Unit for Precision Hydraulic Systems

Product Overview:
The Rexroth BT300/VE300 represents a pinnacle in advanced hydraulic control technology, engineered to deliver unparalleled precision and reliability in demanding industrial applications. This sophisticated proportional valve control unit is designed for seamless integration into complex hydraulic systems, offering dynamic and accurate control over flow and pressure. Leveraging Rexroth's renowned expertise in fluid power, the BT300/VE300 ensures optimal performance, enhanced energy efficiency, and extended operational lifespan for machinery. It is an essential component for systems requiring exact positioning, speed control, or force regulation, making it ideal for a wide array of manufacturing and automation processes where consistent, repeatable results are paramount. Its robust construction and intelligent design contribute to reduced downtime and lower maintenance costs, solidifying its position as a top-tier solution for modern industrial challenges.

Key Features & Benefits:

Exceptional Precision Control: Achieves highly accurate and repeatable control of hydraulic flow and pressure, crucial for sensitive applications and consistent product quality.
Dynamic Response Characteristics: Ensures rapid and precise adjustments to system parameters, enhancing machine cycle times and overall productivity.
Robust Industrial Design: Built to withstand harsh operating environments, offering superior durability and a long service life, minimizing replacement frequency.
Energy Efficiency Optimization: Advanced control algorithms and efficient valve operation contribute to reduced power consumption, leading to significant energy cost savings.
Seamless System Integration: Designed for easy installation and compatibility with existing hydraulic infrastructures, facilitating quick upgrades and system enhancements.
Comprehensive Diagnostic Capabilities: Provides valuable operational data and fault detection, enabling proactive maintenance and minimizing unexpected downtime.
Wide Operating Range: Capable of handling diverse pressure and flow requirements, offering versatility across various hydraulic applications.
Enhanced System Reliability: Contributes to the stable and consistent operation of machinery, reducing production inconsistencies and improving output quality.
Reduced Maintenance Requirements: High-quality components and intelligent design lead to fewer service interventions, lowering operational expenditures.
Optimized for Performance: Engineered to maximize the efficiency and responsiveness of hydraulic actuators, ensuring peak machine performance.

Applications:

Industrial Automation and Robotics
Machine Tools (e.g., CNC machines, grinding machines)
Plastics Processing Machinery (e.g., injection molding machines)
Metal Forming Presses and Bending Machines
Mobile Hydraulics (e.g., construction equipment, agricultural machinery)
Test Benches and Simulation Systems
Wood Processing Machinery
Energy Generation and Turbine Control Systems
Marine and Offshore Equipment
General Manufacturing and Assembly Lines

Technical Specifications:

Part Number: BT300/VE300
Part Number (Alternate Format): BT-300/VE-300
Weight: 8.5 kg
Max. Operating Pressure: Up to 350 bar (5075 psi)
Nominal Flow Rate: Dependent on specific valve configuration (e.g., up to 300 l/min)
Supply Voltage: Typically 24 VDC (with specific variants for AC applications)
Protection Class: IP65 (Dust tight and protected against water jets)
Operating Temperature Range: -20°C to +70°C (-4°F to +158°F)
Electrical Connection: Industry-standard connectors (e.g., M12, DIN 43650)
Mounting Type: Subplate mounting (ISO 4401-05-04-0-05)
Control Interface: Analog (e.g., 0-10V, 4-20mA) or Digital (e.g., CANopen, EtherCAT options available)
Response Time: < 20 ms (typical, depending on configuration)
Hysteresis: < 0.5% (typical)