Formal English Translation:
Product Name
Piston-Type Servo Hydraulic Drive System
(Integrated with Servo Motors and Servo Cylinders)
Core Positioning
A closed-loop hydraulic transmission solution engineered for high-precision, high-dynamic-response industrial applications. It synergizes the precise rotary control of piston-type servo motors with the accurate linear positioning of servo cylinders to achieve coordinated control of force-position-velocity multi-parameters.
Technical Highlights
Component | Technical Innovation |
---|---|
Piston-Type Servo Motor | Swashplate piston structure + high-resolution encoder; Torque accuracy: ±0.5%; Speed range: 0.1~3000 rpm |
Servo Cylinder | Built-in magnetostrictive displacement sensor; Positioning accuracy: ±0.005 mm; Frequency bandwidth: ≥100 Hz |
Intelligent Hydraulic Unit | Variable-frequency volumetric control + pressure-adaptive algorithm; 40% energy reduction (vs. traditional valve-controlled systems) |
Multi-Physics Field Coordinated Control | Dynamic compensation for oil temperature/viscosity variations; Pressure fluctuation: ≤±0.2 MPa (ISO 10763 certified) |
Performance Advantages
Precision Leap: Multi-stage sealed piston assembly; Internal leakage <0.1% (ISO 4409 compliant)
Extended Lifespan: Ceramic-coated friction pairs; Contamination resistance: NAS 1638 Class 6; Service life >20,000 hours
Ultimate Responsiveness: End-to-end latency <2 ms (ideal for high-speed stamping/injection molding)
Smart Maintenance: IoT condition-monitoring interface; Real-time alerts for bearing wear/oil degradation (OPC UA protocol supported)