1. Reducer Brake: Ensures unparalleled precision and safety during operation, giving you confidence in every task. 2. Reducer Motor: Powers the system with remarkable efficiency and unwavering reliability, setting new standards in the industry. 3. Reducer Assembly: The core of the reducer, masterfully integrating various components to achieve extraordinary performance. 4. Reducer Seal: Shields the internal mechanisms, guaranteeing longevity and unmatched durability. Our reducer is engineered specifically for low-speed, high-torque transmission equipment, achieving high-speed operation through the ingenious meshing of fewer teeth on the input shaft with the larger gear on the output shaft. This revolutionary design, characterized by the transmission ratio between large and small gears, ensures peak power and optimal performance.
The Reducer excels in synchronizing speed and transmitting torque in cranes, making it indispensable in modern machinery. This precision-engineered mechanical device adeptly reduces speed while amplifying torque. Reducers are classified into two primary types based on their application: general-purpose reducers and specialized reducers, each possessing distinct design, manufacturing, and usage traits tailored for specific needs.
Changsha Lizheng Construction Machinery Co., Ltd., headquartered in the prestigious Machinery Capital of Changsha, China, stands proudly as an industry vanguard.
Since its establishment in 2009, it has been a trailblazer in construction innovation, celebrated globally for its groundbreaking advancements and unparalleled craftsmanship.
At the heart of our mission is an unwavering commitment to superlative quality. Our extensive portfolio boasts groundbreaking concrete engineering machinery,
premium pre-owned construction equipment, and essential accessories, each meticulously crafted to imbue your projects with unmatched excellence.
Our product lineup stands as a beacon of innovation, showcasing ultra-modern equipment including concrete pump trucks, cutting-edge mixing plants, and revolutionary
sand-making machines, each engineered with precision to provide comprehensive solutions for the flawless execution of your projects.



1. Are you a trading company or a manufacturer?
Fueled by an uncompromising pursuit of excellence, we proudly operate as a dedicated manufacturer, managing a facility where we produce motors of unparalleled quality.
2. How can we guarantee quality?
Our unwavering commitment to superior quality is exemplified through our meticulous quality control protocols, rigorously enforced at every stage of production,
adhering steadfastly to our zero-tolerance principle for inferior products, ensuring that only the finest offerings reach our distinguished clients.
We are committed to delivering exceptional products with speed and precision, consistently honoring our commitments to our valued customers with utmost integrity.
3. How long is your delivery time?
A: Our delivery timelines are customized based on your order size. Larger orders typically require 10-25 days post-confirmation, while smaller ones are swiftly expedited.
Experience streamlined order fulfillment, guaranteeing prompt and seamless delivery of the goods you need, exactly when you need them.
We are passionately dedicated to ensuring you receive your goods in the timeliest manner, enhancing your experience with swift and efficient 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, tailored to your specific requirements. For detailed information and personalized service, please connect with
our dedicated and approachable customer service team, always ready to assist.
Please do not hesitate to reach out to
our customer service team, who are committed to providing you with personalized guidance.