1. Reducer Brake: Offers impeccable precision and safety, ensuring every operation is smooth and controlled. 2. Reducer Motor: A powerhouse of efficiency, delivering unmatched reliability to drive the system. 3. Reducer Assembly: The beating heart of the reducer, harmoniously integrating various elements to achieve extraordinary performance. 4. Reducer Seal: A fortification for internal mechanisms, safeguarding longevity and robustness. Specifically engineered for equipment demanding low speed and high torque transmission, our reducer exemplifies innovation. It achieves superior operation by ingeniously meshing fewer teeth on the input shaft with the output shaft's larger gear, perfectly defining power and performance through the strategic transmission ratio of gears.
The reducer stands as a pivotal figure in speed matching and torque transmission, widely embraced across cranes and an array of contemporary machinery. It is a precision-crafted mechanism, expertly designed to reduce speed while amplifying torque. Reducers are bifurcated into two distinct categories: general-purpose and specialized. Each category boasts unique design, manufacturing, and application features, catering to diverse engineering needs.
Changsha Lizheng Construction Machinery Co., Ltd., based in the prestigious Machinery Capital of Changsha, China, is a beacon of excellence and a distinguished leader in the construction machinery industry.
Established in 2009, we have continually pioneered groundbreaking innovations, earning acclaim for our exceptional craftsmanship and transformative advancements in construction technology.
At the core of our mission lies an unwavering dedication to outstanding quality. Our extensive array of products showcases state-of-the-art concrete engineering machinery,
premium pre-owned construction equipment, and indispensable accessories, each thoughtfully designed to ensure your projects achieve unprecedented levels of excellence.
Our diverse product offerings are a testament to our commitment to innovation, featuring state-of-the-art equipment such as concrete pump trucks, advanced mixing plants, and innovative
sand-making machinery, all engineered with meticulous precision to provide comprehensive solutions that ensure the successful execution of your projects.



1. Are you a trading company or a manufacturer?
With an unwavering focus on quality, we proudly stand as a specialized manufacturer, operating a facility where we produce motors of unparalleled excellence, setting industry standards.
2. How can we guarantee quality?
Our relentless pursuit of superior quality is embedded in our rigorous quality control protocols, meticulously enforced at every production stage,
adhering strictly to our principle of absolute zero tolerance for inferior products, guaranteeing that only the finest reach our discerning clientele.
We are committed to delivering exceptional products swiftly and accurately, upholding our promises to our valued customers with the utmost integrity and transparency.
3. How long is your delivery time?
A: Our delivery schedule is flexible, tailored to accommodate your order volume. Larger requests typically span 10-25 days post-confirmation, whereas smaller orders are processed with greater expediency.
Benefit from expedited fulfillment, ensuring the timely and seamless delivery of the goods you need, precisely when you require them.
We are fervently committed to ensuring you receive your goods in the fastest possible manner, elevating your experience with swift and reliable 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 meet your unique requirements. For a detailed understanding and personalized consultation, please contact
our devoted and courteous customer service team, ever-ready to provide assistance and support.
Please do not hesitate to reach out to
our customer service team, dedicated to offering you bespoke advice and exceptional service.