GrabCAD 模型信息
EATON Solenoid Controlled Pilot Operated Directional Valve DG3V-7-30 Design · 模型 310572
Model: EATON DG3V-7-30 Directional valve controlled by a solenoid coil and operated by a manual lever Classification and General Function This valve is an advanced generation hydraulic directional control valve, characterized by: Operation: Solenoid operated for the initial control stage. Principle: Pilot operated for high flow main stage operation. Purpose: To control the direction of movement of hydraulic actuators (cylinders or motors) by directing the path of high-flow, high-pressure oil. It is designed for systems that require precise electrical control of heavy equipment operation. Model Code Analysis (DG3V-7-30) DG: Eaton-Vickers series of high-performance directional valves. 3: Refers to the number of main positions of the valve. Here, there are 3 positions (Neutral + 2 working positions). V: Symbolizes the internal valve design (Valve Design), which usually refers to a balanced spool valve with auxiliary control. 7: Specifies the standard size and port size. The number 7 in the DG3V series corresponds to a nominal flow capacity of 75 liters/minute (20 GPM) at the rated pressure drop across the valve. 30: Specifies the solenoid configuration and its characteristics: 3: Often indicates the standard operating voltage (e.g., 12 VDC, 24 VDC, 110 VAC, 220 VAC – check the label). 0: Indicates the electrical mounting pattern or other characteristics (e.g., DIN plug or direct threads, with or without LED indicator). Typical applications: Heavy construction equipment: excavators, loaders, cranes (to control lifting arms, rotation, movement). Agricultural equipment: tractors, harvesters (to move tools, attachments). Industrial presses: to control the pressing cycle. Material handling equipment: automatic lifting and moving systems. Any hydraulic system that requires electrical control of high-flow valves.
- 格式
- Other、Rendering、SOLIDWORKS
- 分类
- Components、Industrial design、Machine design
- 标签
- cnc、catia v5、autocad、components、electrical、industrial
- 数据更新
- 2026-11-07T23:36:20Z
