1. Reducer Brake: Guarantees absolute control and operational safety. 2. Reducer Motor: Delivers unparalleled efficiency and reliability. 3. Reducer Assembly: The nucleus of the reducer, expertly integrating components for outstanding performance. 4. Reducer Seal: Safeguards internal mechanisms, ensuring sustained durability and a long lifespan. Our reducer is meticulously engineered for low-speed, high-torque transmission systems. It achieves high-speed operation through the pioneering meshing of fewer teeth on the input shaft with the larger gear on the output shaft. This ingenious design, characterized by the transmission ratio of the gears, ensures optimal power and performance.
The reducer is instrumental in adjusting speed and transmitting torque in cranes and is extensively utilized in contemporary machinery. This precise mechanical device is designed to slow down speed and increase torque. Reducers are categorized into general-purpose and specialized types, each with unique design, manufacturing, and application characteristics.
Changsha Lizheng Construction Machinery Co., Ltd., rooted in the prestigious Machinery Capital of Changsha, China, stands as a beacon of industry excellence.
Since its founding in 2009, it has led the charge in construction innovation, renowned for its groundbreaking advancements and superior craftsmanship.
At the heart of our mission is an unwavering pursuit of unparalleled quality. Our diverse portfolio boasts cutting-edge concrete engineering machinery,
premium pre-owned construction equipment, and essential accessories, each intricately designed to elevate your projects to new heights of excellence.
Our product line-up embodies innovation, featuring state-of-the-art equipment such as concrete pump trucks, avant-garde mixing plants, and pioneering
sand-making machines, each meticulously engineered to provide comprehensive solutions for the triumphant realization of your projects.
1. Are you a trading company or a manufacturer?
Fueled by an unwavering commitment to quality, we proudly identify as a specialized manufacturer, managing a facility where we craft motors of unparalleled quality.
2. How can we guarantee quality?
Our resolute dedication to superior quality is reflected in our stringent quality control measures, rigorously enforced throughout every production stage,
adhering unwaveringly to our principle of zero tolerance for inferior products, ensuring only the finest offerings reach our esteemed clientele.
Our devotion extends to delivering exceptional products swiftly and accurately, steadfastly upholding our promises to our valued customers with the highest integrity.
3. How long is your delivery time?
A: Our delivery schedules are customized based on your order volume. Larger orders typically necessitate 10-25 days after confirmation, while smaller ones are expedited more rapidly.
Experience fast-tracked order fulfillment, guaranteeing swift and seamless delivery of the products you need, precisely when required.
We are fervently committed to ensuring you receive your goods in the promptest possible manner, enhancing your experience with swift delivery.
4. Do you offer samples of your products? Are these samples complimentary or do they require payment?
Q: We are delighted to offer samples available for purchase, customized to your specific needs. For detailed information and personalized service, kindly reach out to
our dedicated and approachable customer service team, always ready to assist.
Please feel free to connect with
our customer support team, who are committed to providing you with customized assistance.
Audited Supplier 
Embrace the next generation of construction machinery with our superbly engineered Concrete Pump Truck Reducer, an epitome of meticulous craftsmanship. It features four pivotal components:
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