The groundbreaking Multi-Way Valve Core, tailored for concrete pump trucks, represents the pinnacle of hydraulic control. This avant-garde valve core is meticulously engineered to adeptly manage both flow and pressure across numerous hydraulic circuits within a sophisticated hydraulic framework.
Background on Advanced Multi-Channel Valve Core Technology:
1. Our pioneering multi-way valve boasts a cohesive modular design, offering matchless system solutions for makers of construction vehicles. This adaptable valve body is customizable in myriad configurations to precisely align with varying functional demands, guaranteeing ease and dependability. It operates seamlessly as a simple load-sensitive manual multi-way valve or as a sophisticated electrically controlled proportional valve, boasting non-saturation characteristics, unaffected by load or pump flow.
2. Activated valves experience a reduction in bypass port under load pressure, delivering the exact flow dictated by the load. Each valve sustains a consistent flow, undisturbed by load fluctuations. However, during initiation, the valve core may encounter fluid impacts, impacting durability. Our hydraulic multi-way valve core is introduced to adeptly tackle and resolve these pivotal challenges.

Changsha Lizheng Construction Machinery Co., Ltd., deeply rooted in the illustrious Machinery Capital of Changsha, China, has been an industry
trailblazer since 2009, celebrated for its pioneering advances and masterful craftsmanship in construction innovation.
At the very heart of our mission is an unwavering pursuit of excellence. Our broad portfolio includes state-of-the-art concrete engineering machinery,
premium second-hand construction equipment, and essential accessories, each painstakingly crafted to equip your ventures with unparalleled solutions.
Our catalog is a testament to innovation, featuring ultra-modern equipment like concrete pump trucks, cutting-edge mixing plants, and avant-garde
sand-making machines, each meticulously engineered to deliver comprehensive solutions for the unequivocal success of your projects.



1. Are you a trading company or a manufacturer?
Driven by an unwavering dedication to quality, we proudly operate as a specialized manufacturer, overseeing a production facility where we create motors of unrivaled excellence.
2. How can we guarantee quality?
Our steadfast dedication to superior quality is reflected in our stringent quality control measures, implemented at each stage of production,
upholding our principle of zero tolerance for inferior products, ensuring only the finest products reach our cherished clients.
We pledge to deliver exemplary products with precision and promptness, honoring our commitments to our esteemed customers with utmost sincerity.
3. How long is your delivery time?
A: Delivery times are customized according to order size. Larger orders typically require 10-25 days post-confirmation, while smaller orders are expedited.
Experience swift fulfillment of your orders, ensuring that you seamlessly receive the goods you need, precisely when you need them.
We are unwavering in our commitment to ensuring you receive your goods in record time, enhancing your experience with expedited delivery.
4. Do you offer samples of your products? Are these samples complimentary or do they require payment?
Q: We are pleased to offer samples available for purchase, customized to your precise requirements. For further information and tailored service, please contact
our dedicated and friendly customer service team, always prepared to assist you.
Please feel free to reach out to
our customer service team, committed to providing you with personalized guidance and support.