Brand Introduction
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Moog is a globally recognized leader in high-performance hydraulic and motion control systems, founded in 1951 in the United States. Over the decades, Moog has built a strong reputation in industrial, mobile, and aerospace hydraulic applications, providing innovative solutions that deliver precision, reliability, and efficiency.
With decades of experience in advanced hydraulics, Moog has continuously pioneered technologies such as high-efficiency pumps, precise valves, and advanced hydraulic motors. Its products are widely used worldwide across industries including manufacturing, construction, agriculture, aerospace, and marine, making Moog a trusted name for critical hydraulic systems.
Product Range
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Moog Radial Piston Pump Models
| Model | Type | Displacement | Max Pressure | Rated Speed | Flow @ Rated Speed | Port Size | Application |
|---|---|---|---|---|---|---|---|
| RKP019 | Radial Piston Pump | 19 cc/rev | 280 bar | 2800 rpm | 54 L/min | 3/4" BSP | Machine tools, packaging |
| RKP040 | Radial Piston Pump | 40 cc/rev | 315 bar | 2800 rpm | 112 L/min | 1" BSP | Industrial press systems |
| RKP080 | Radial Piston Pump | 80 cc/rev | 315 bar | 2500 rpm | 200 L/min | 1.25" BSP | Mobile hydraulics |
| RKP120 | Radial Piston Pump | 120 cc/rev | 350 bar | 2500 rpm | 300 L/min | 1.5" BSP | Heavy machinery |
| RKP160 | Radial Piston Pump | 160 cc/rev | 350 bar | 2400 rpm | 384 L/min | 1.5" BSP | Large industrial drives |
Moog Digital Radial Pump Series (RKP‑D)
| Model | Displacement | Max Pressure | Control Type | Flow Control Range | Data Interface |
|---|---|---|---|---|---|
| RKP‑D019 | 19 cc/rev | 280 bar | Digital | 0–100% | CANopen / Analog |
| RKP‑D040 | 40 cc/rev | 315 bar | Digital | 0–100% | CANopen / Analog |
| RKP‑D080 | 80 cc/rev | 315 bar | Digital | 0–100% | EtherCAT / CANopen |
| RKP‑D120 | 120 cc/rev | 350 bar | Digital | 0–100% | EtherCAT / CANopen |
| RKP‑D160 | 160 cc/rev | 350 bar | Digital | 0–100% | Ethernet/IP / CANopen |
Moog Servo Valve Models
| Model | Valve Type | Rated Flow | Max Pressure | Control Input | Mounting Type | Typical Use |
|---|---|---|---|---|---|---|
| 760A185A | 2‑stage Servo | 100 L/min | 350 bar | ±10 V / ±24 V | CETOP / D03 | Industrial automation |
| D633‑313A | 2‑stage Servo | 100 L/min | 350 bar | 24 V DC | D07 | CNC machines, robotics |
| D635‑606B | 2‑stage Servo | 150 L/min | 350 bar | ±10 V | D07 | High‑precision motion control |
| D631‑342C | 2‑stage Servo | 75 L/min | 310 bar | ±10 V | D05 | Injection molding |
| 72‑103 | 3‑stage Servo | 200 L/min | 350 bar | ±10 V | CETOP / D10 | Heavy process control |
Moog Proportional Valve Models
| Model | Flow Range | Max Pressure | Control Type | Response Bandwidth | Mounting Pattern |
|---|---|---|---|---|---|
| 771‑117 | 50–150 L/min | 315 bar | PWM / 4–20 mA | 50 Hz | CETOP |
| Propo‑Y25 | 25–100 L/min | 280 bar | 0–10 V | 40 Hz | D05 |
| Propo‑P40 | 35–200 L/min | 315 bar | PWM | 60 Hz | CETOP |
Technology Advantages
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High Efficiency and Energy Saving
Moog hydraulic products are engineered to maximize energy efficiency. Through innovative pump and valve designs, low-friction components, and optimized flow paths, Moog systems reduce energy losses and improve volumetric efficiency. This results in lower operating costs and improved performance.
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Durability and Long-Term Reliability
Moog hydraulic components are built for robust performance. Using wear-resistant materials and precision machining, they are resistant to fatigue, corrosion, and pressure spikes, ensuring consistent operation under high-pressure, high-temperature, or high-cycle conditions.
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Smart Control Technology
Moog integrates advanced smart hydraulic technologies for real-time monitoring, adaptive control, and automatic adjustments. Their digital servo and proportional valves enable precise motion control, system optimization, and predictive maintenance.
Applications
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Construction and Heavy Machinery
Moog hydraulic products are widely applied in excavators, loaders, bulldozers, mining equipment, and cranes, ensuring high reliability and productivity.
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Agricultural Machinery
Moog systems enhance tractors, harvesters, irrigation systems, seeders, and balers, enabling smoother operation, energy efficiency, and higher productivity.
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Industrial Automation
Servo and proportional valves provide precision control for CNC machines, robotic arms, assembly lines, and injection molding machines, ensuring accurate motion and stable force.
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Automotive and Transportation
Moog components are used in commercial trucks, rail vehicles, forklifts, and specialty vehicles, providing high-efficiency steering, braking, suspension, and hydraulic drive systems.
FAQ
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1. What are the advantages of Moog hydraulic valves?
High precision, fast response, exceptional reliability, low maintenance, and stable operation under heavy loads.
2. How do I choose the right Moog hydraulic pump?
Consider displacement, maximum pressure, pump type (radial, axial, gear), and operating environment. Moog experts can provide guidance for your system.
3. What maintenance is required for Moog hydraulic systems?
Regular fluid checks, filter replacement, inspection of hoses and seals, and system performance testing to ensure long-term reliability.
4. What is the warranty period for Moog products?
Typically 1–2 years, depending on product type and application, with repair or replacement coverage for manufacturing defects.
5. How do I install Moog hydraulic products?
Verify system compatibility, mount components properly, connect hydraulic and electrical interfaces, fill with recommended fluid, remove air, and test system performance.
Contact Us
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For inquiries, pricing, product consultations, or technical support, please contact Yanhui Hydraulic.