DCV140系列整体式液压方向控制阀
一系列图片
The DCV140 Series Directional Control Valve is a top-tier, heavy-duty fluid power solution designed for maximum performance in highly demanding industrial and mobile applications. Engineered with a robust modular sectional valve design, it can be seamlessly customized from 1 to 12 working sections to perfectly accommodate complex, multi-actuator hydraulic circuits. Boasting an impressive massive nominal flow capacity of 140 L/min, this hydraulic control valve is built to handle extreme workloads without bottlenecking system performance. The DCV140 is incredibly versatile, supporting a wide range of actuation options. Whether your machinery requires a traditional manual lever, a precise joystick control valve, a remote pneumatic directional control valve, or a fully automated electro-hydraulic solenoid directional valve, this series guarantees unparalleled control, precision, and unyielding durability.
系列优势
Product Advantages
Massive Flow Capacity: Delivers an exceptional 140 L/min nominal flow, making it the ultimate choice for powering massive hydraulic cylinders and heavy-duty motors safely and efficiently.
Exceptional Modularity: The flexible sectional valve architecture (1 to 12 sections) allows engineers to easily scale, modify, or service individual functions without replacing the entire valve block, drastically reducing maintenance downtime.
Extreme Pressure Resilience: Built to reliably sustain severe operating pressures up to 350 bar, ensuring safe and continuous power transmission in the most rigorous hydraulic circuits.
Diverse Control Integration: The highly adaptable design supports a variety of operation methods, easily integrating with manual, pneumatic, and solenoid controls to fit any legacy equipment or modern automated machinery.
All-Weather Durability: Designed to operate dependably in punishing environments, with a proven ambient working temperature range spanning from freezing -40°C environments up to blistering 80°C industrial conditions.
Exceptional Modularity: The flexible sectional valve architecture (1 to 12 sections) allows engineers to easily scale, modify, or service individual functions without replacing the entire valve block, drastically reducing maintenance downtime.
Extreme Pressure Resilience: Built to reliably sustain severe operating pressures up to 350 bar, ensuring safe and continuous power transmission in the most rigorous hydraulic circuits.
Diverse Control Integration: The highly adaptable design supports a variety of operation methods, easily integrating with manual, pneumatic, and solenoid controls to fit any legacy equipment or modern automated machinery.
All-Weather Durability: Designed to operate dependably in punishing environments, with a proven ambient working temperature range spanning from freezing -40°C environments up to blistering 80°C industrial conditions.
技术规格
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产品系列： DCV140系列重载分段换向阀
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阀门结构：分段结构（可定制 1 至 12 部分/杠杆）
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标称流量： 140 L/min (36.8 US gpm)
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最大限度。工作压力： 350 bar (5076 psi)
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工作粘度范围： 15 至 75 mm²/s (cst)
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极端粘度限制：最小 12 mm²/s |最大 400 平方毫米/秒
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环境温度范围： -40°C 至 80°C（-40°F 至 176°F）
应用行业
Application Scenarios
Heavy Earthmoving & Construction: The premier directional control valve for massive excavators, large wheel loaders, articulated dump trucks, and heavy bulldozers requiring precise high-flow multi-spool management.
Heavy Forestry & Agriculture: Ideal for extreme-duty machinery such as large combine harvesters, feller bunchers, heavy forwarders, and high-horsepower agricultural tractors.
Heavy Material Handling: Perfect for high-tonnage mobile cranes, large container handlers, and heavy-duty port lifting equipment where safety and precise fluid control are paramount.
Mining & Industrial Power: Highly reliable for off-highway mining trucks, heavy stationary hydraulic presses, rock drilling rigs, and industrial power units demanding unyielding high-pressure performance.