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Rexroth - R900400663 ZDR6DP2-43/210YMV ZDR6DP2-4X/210YMV - Rexroth hydraulic valve Description
Rexroth - R900400663 ZDR6DP2-43/210YMV ZDR6DP2-4X/210YMV - Rexroth hydraulic valve
Product Brand Name: Rexroth hydraulic valve
Model Name: R900400663 ZDR6DP2-43/210YMV ZDR6DP2-4X/210YMV
Rexroth hydraulic valves (by Bosch Rexroth) are precision-engineered components designed to control the direction, pressure, and flow rate of hydraulic fluids in various industrial and mobile systems. These valves are known for their robust construction, reliability, and adaptability in complex hydraulic circuits.
Rexroth offers a wide range of valve types including:
Directional control valves
Pressure control valves
Flow control valves
Proportional and servo valves
Check valves
Logic valves
These valves are available in manual, electric, hydraulic, pneumatic, and pilot-operated versions.
Key Features:
High Performance & Precision: Designed for accurate control of hydraulic systems under demanding conditions.
Modular Design: Compatible with Bosch Rexroth's modular hydraulic systems for easy integration and scalability.
Wide Pressure & Flow Range: Suitable for both low and high-pressure applications (up to 350 bar or more).
Flexible Mounting Options: Subplate, sandwich, in-line, and manifold mounting available.
Advanced Control: Proportional and servo valves support electronic control for high-precision applications.
Energy Efficiency: Flow optimization and pressure compensation help reduce energy consumption.
Reliable and Durable: Long life cycles even under continuous-duty operations.
Typical Technical Specifications (varies by valve type): Parameter and Typical Range
Pressure Range: Up to 350–420 bar (5075–6090 psi)
Flow Capacity: From 5 to 1800 L/min depending on size
Valve Sizes (NG): NG 4 to NG 32 (ISO 4401 standards)
Operating Medium: Mineral oil (HL, HLP), synthetic fluids
Temperature Range: -20°C to +80°C (fluid and ambient)
Mounting Type: Subplate, sandwich, cartridge, in-line
Control Options: Manual, Solenoid, Proportional, Hydraulic
Electrical Connections: DIN, AMP, DEUTSCH connectors, fieldbus
Common Applications:
Industrial Automation
Machine tools, presses, injection molding machines
Mobile Equipment
Construction machinery, agricultural tractors, excavators
Marine & Offshore
Crane control, winch systems, stabilizers
Steel & Metal Processing
Rolling mills, forging presses, hydraulic shears
Energy Sector
Wind turbines, hydropower plants, oil & gas rigs
Aerospace & Defense
Test benches, landing gear systems
Material Handling
Conveyors, lifts, automated storage systems
Types of Rexroth Hydraulic Valves: Valve Type and Function
Directional Valves: Directs fluid to specific paths in the hydraulic circuit
Pressure Valves: Maintains or limits system pressure
Flow Control Valves: Regulates the volume of flow in the circuit
Proportional Valves: Offers variable flow/pressure based on electrical input
Check Valves: Allows flow in one direction only
Logic Valves: Performs complex control functions inside manifolds
