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Description
Product Overview: Rexroth VT-VSPD-1-2XV00 Servo-Proportional Valve
The Rexroth VT-VSPD-1-2XV00 is an advanced servo-proportional directional control valve designed for precise and dynamic motion control in high-performance hydraulic systems. Combining the accuracy of servo valves with the robustness of proportional valves, this unit enables fine-tuned control over flow rate and direction, making it ideal for applications requiring exceptional responsiveness and repeatability. Part of Bosch Rexroth’s extensive motion control portfolio, it is engineered for use in industrial automation, mobile machinery, and test bench systems where precise hydraulic actuation is critical.
Key Features & Benefits
High Precision Control:
Delivers precise metering of hydraulic flow and direction via electrical input signals (e.g., ±10 VDC or 4–20 mA), enabling accurate control of actuator speed and position.
Dynamic Response:
Designed for high-frequency response, ensuring rapid adjustment to changing system demands and supporting complex motion profiles.
Integrated Electronics (OBE):
Features onboard electronics for amplified command signal processing, simplifying integration with PLCs, motion controllers, and automation systems.
Robust Construction:
Built to withstand harsh industrial environments, with hardened materials and precision machining ensuring longevity and reliability under high-pressure conditions.
Multi-Functionality:
Supports proportional control of both flow direction and volume, reducing the need for additional valves or components in hydraulic circuits.
Diagnostics & Monitoring:
Provides feedback options for valve status and performance, facilitating predictive maintenance and system troubleshooting.
VT-VSPD-1-2XV00
Technical Specifications
| Parameter | Description |
| Manufacturer | Bosch Rexroth |
| Model | VT-VSPD-1-2XV00 |
| Type | Servo-Proportional Directional Control Valve |
| Valve Function | 4-way, 3-position (or proportional spool variant) |
| Actuation | Electrical (proportional solenoid with onboard electronics) |
| Input Signal | ±10 VDC, 4–20 mA, or other analog/protocol-specific signals |
| Max Operating Pressure | 350 bar (≈5,000 psi) |
| Flow Capacity | Dependent on spool size and pressure (e.g., 20–100 L/min) |
| Mounting Interface | ISO 4401 (NFPA D03/D05) |
| Electrical Connection | Multi-pin industrial connector (e.g., DIN 43650) |
| Environmental Rating | IP65/IP67 (dust and water-resistant) |
Typical Applications
- Industrial Automation: Precision control of hydraulic presses, injection molding machines, and CNC equipment.
- Mobile Machinery: Electrohydraulic motion control in excavators, cranes, and agricultural equipment.
- Test Benches: Dynamic simulation and fatigue testing systems requiring accurate pressure/flow control.
- Material Handling: Automation of heavy-duty robotics and lifting systems.
Integration & Compatibility
- Control Integration: Compatible with Rexroth and third-party motion controllers via analog or digital fieldbus protocols (e.g., PROFIBUS, CANopen).
- Hydraulic System Design: Designed for integration into hydraulic power units with standard ISO/NFPA mounting interfaces.
- Configuration: Tunable via software tools (e.g., Rexroth IndraWorks) for response adjustment, deadband compensation, and diagnostics.
Why Choose the Rexroth VT-VSPD-1-2XV00?
- Performance: Blends servo-valve accuracy with proportional valve durability.
- Reliability: Engineered for continuous operation in demanding environments.
- Flexibility: Suitable for diverse applications from factory automation to mobile equipment.
- Brand Assurance: Backed by Bosch Rexroth’s global support and service network.
Disclaimer:
This description is based on technical documentation for Rexroth servo-proportional valves. Specifications may vary per configuration. Always refer to the official Bosch Rexroth datasheet and manual for model VT-VSPD-1-2XV00 before installation or operation.
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