1. Reducer Brake: Guarantees impeccable control and heightened safety during every operation. 2. Reducer Motor: Delivers unparalleled efficiency and steadfast reliability. 3. Reducer Assembly: The core unit, intricately engineered to merge various components for superior performance. 4. Reducer Seal: Safeguards the internal mechanisms, promising exceptional longevity and robust durability. Our reducer is innovatively engineered for low-speed, high-torque transmission. Achieving remarkable speed, it utilizes the ingenious interplay of the input shaft's fewer teeth with the output shaft's larger gear. This masterful design, characterized by the transmission ratio between the gears, ensures peak power and performance.
The reducer is essential in synchronizing speed and torque transmission in cranes, playing a crucial role in contemporary machinery. A highly precise mechanical device, it reduces speed while enhancing torque. Decelerators fall into two categories: general-purpose and specialized reducers, each distinguished by unique design, manufacturing, and application traits.
Changsha Lizheng Construction Machinery Co., Ltd., proudly based in the renowned Machinery Capital of Changsha, China, stands as a distinguished industry leader.
Since its establishment in 2009, it has spearheaded construction innovation, gaining acclaim for its groundbreaking advancements and unparalleled craftsmanship.
At the core of our mission lies an unwavering commitment to exceptional quality. Our expansive portfolio showcases cutting-edge concrete engineering machinery,
premium pre-owned construction equipment, and essential accessories, all meticulously crafted to elevate your projects with unmatched excellence.
Our product range exemplifies innovation, featuring state-of-the-art equipment like concrete pump trucks, advanced mixing plants, and pioneering
sand-making machines, each precision-engineered to offer comprehensive solutions for your projects' successful execution.
1. Are you a trading company or a manufacturer?
Fueled by an unwavering pursuit of quality, we proudly operate as a specialized manufacturer, managing a facility where we produce motors of unparalleled excellence.
2. How can we guarantee quality?
Our unwavering dedication to top-tier quality is evidenced by our rigorous quality control measures, meticulously enforced at every production stage,
steadfastly adhering to our zero-tolerance principle for inferior products, ensuring only the finest reach our esteemed clientele.
We are committed to delivering exceptional products with efficiency and accuracy, faithfully honoring our promises to our valued customers with absolute integrity.
3. How long is your delivery time?
A: Our delivery timelines are customized based on your order volume. Larger orders typically require 10-25 days post-confirmation, while smaller orders are expedited more swiftly.
Enjoy expedited order processing, ensuring prompt and hassle-free delivery of the products you need, precisely when you need them.
We are fervently committed to ensuring you receive your goods in the quickest possible timeframe, 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 procurement, tailored to meet your specific needs. For detailed information and personalized assistance, kindly contact
our dedicated and helpful customer service team, always ready to support you.
Please feel free to reach out to
our customer service team, who are committed to providing personalized guidance.
Audited Supplier 
Step into the future of construction excellence with our state-of-the-art Concrete Pump Truck Reducer. Crafted with unmatched precision, it includes four pivotal elements designed for perfection:
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