Innovative Hydraulic Cartridge Valve Blocks V3068/V2067 Series Revolutionize Industrial Applications

[Ningbo, 26th,April,2025] – As a leading manufacturer of precision hydraulic components, Ningbo Longerfa Hydraulic Co., Ltd proudly announces the latest advancements in its Cartridge Valve block technology, with the introduction of the high-performance V3068, V3067, V2068, V2067, V8067, V6068, and V6067 series. These next-generation valve blocks are engineered to deliver unmatched reliability, compact design, and energy efficiency for heavy-duty industrial machinery, construction equipment, and mobile Hydraulic Systems.

Breakthrough Features of V-Series Cartridge Valve Blocks

1. Enhanced Pressure & Flow Control
   The V3068 and V2068 models feature optimized flow paths, reducing pressure drops by up to 25% compared to conventional designs. With a maximum operating pressure of 420 bar, these valves excel in demanding applications like excavators, presses, and offshore equipment.

2. Modular Compatibility
   The V3067 and V2067 series adopt a modular stacking design, allowing seamless integration with existing hydraulic systems. Their interchangeable cartridges simplify maintenance and reduce downtime.

3. Smart Diagnostics (V8067 & V6068)
   Equipped with IoT-ready sensors, the V8067 and V6068 support real-time monitoring of pressure, temperature, and wear levels, enabling predictive maintenance for Industry 4.0 applications.

4. Extreme Environment Resilience
   The V6067 series incorporates corrosion-resistant coatings and wide-temperature seals (–40°C to 120°C), making it ideal for mining, marine, and Arctic operations.

Industry Applications

• Construction Machinery: The V3068 valve block is now deployed in 20-ton excavators, improving cycle times by 15%.

• Agricultural Equipment: Farmers report 30% lower energy consumption with the V2067 in combine harvesters.

• Factory Automation: The V8067’s low-leakage design has reduced hydraulic oil waste by 40% in stamping presses.

Technical Highlights

Why Choose Ningbo Longerfa Hydraulic Co., Ltd’s V-Series?

• Rigorous Testing: Each V2068/V6068 valve block undergoes 50,000+ cycles of endurance testing.

• Global Certifications: ISO 9001, CE, and REACH compliant.

• Custom Solutions: Tailored porting and materials for OEMs.

"Our V3067 and V8067 series redefine reliability in harsh conditions," says Mr Zhang, Chief Engineer. "With 30% faster response times, they’re the future of hydraulic control."

Availability & Support

The V3068, V2067, and V6067 are now in mass production. Download the 3D CAD models or request samples at V3067-Ningbo Longerfa Hydraulic Co., Ltdhttps://www.longerfa.com/productsd.php?cid=1&tid=65&id=65.