Ningbo Kemer stands as one of China’s largest and most trusted manufacturing enterprises, specializing in the production of track undercarriages, hydraulic winches, planetary gearboxes, travel drives, winch drives, swing drives, and hydraulic motors. Strategically located in the Xiangshan Coastal Industrial Zone of Ningbo City, Zhejiang Province, our state-of-the-art facility spans 160,000 square meters, serving as the backbone of our global operations. Certified with ISO 9001 and CE accreditations, Ningbo Kemer is a benchmark for quality and reliability. As China’s largest supplier of tracked undercarriages, we dominate the market with a "40% share domestically". Our expertise extends to the oil industry, where we command an "80% market share for hydraulic winches", and the cone crusher sector, where our reducers hold a staggering "90% market share". Our products are exported globally, with a strong presence in "Asia", "Europe", and the "Americas".
At Ningbo Kemer, "customer satisfaction is our top priority". This commitment drives our team of experts to continuously innovate, design, and manufacture cutting-edge solutions tailored to the unique needs of both the Chinese market and international clients. With a focus on excellence and adaptability, we ensure our products meet the highest standards, delivering unmatched performance and reliability across industries. "Why Choose Ningbo Kemer?" - "Global Leadership:" Dominant market shares in undercarriages, hydraulic winches, and reducers. - "Certified Quality:" ISO 9001 and CE certifications guarantee superior product standards. - "Worldwide Reach:" Trusted by customers across Asia, Europe, and the Americas. - "Innovation-Driven:" Committed to developing solutions that meet evolving industry demands. Ningbo Kemer—powering progress, one innovation at a time.
Ningbo Kemer is China’s leading specialist manufacturer of crawler undercarriages and power transmission components, including hydraulic winches, planetary gearboxes, travel drives, swing drives, and hydraulic motors.
Located in Ningbo, Zhejiang Province, our modern facility spans 160,000 square meters.
We are ISO 9001 and CE certified, and proudly hold dominant market positions in China:
40% of the tracked undercarriage market 80% of the hydraulic winch segment in the oil & gas sector 90% of reducers used in domestic cone crushers Our products are trusted globally and exported extensively to Asia, Europe, North America, and South America.
Customer requirements drive everything we do. This focus continuously pushes our engineering team to innovate and deliver high-performance, market-ready solutions for both domestic and international clients.
Your Engineering Partner for Superior Undercarriage Solutions.We understand that your machinery's performance, durability, and market success hinge on a perfectly integrated undercarriage. We go beyond being just a supplier to become a technical partner dedicated to your success. Here is the value we deliver in the areas you care about most:
Professionalism
Professionalism: Engineering Excellence You Can Trust Your customers rely on your machines to perform in the toughest conditions. A failure in the undercarriage is a direct reflection on your brand's reputation.
How We Deliver Value: Our professionalism is evident in our rigorous, data-driven approach. We employ advanced perfect testing methods ensuring every chassis is designed for maximum durability and longevity. By providing a component proven for reliability, we help you reduce warranty costs, minimize downtime for your end-users, and protect your brand equity. You can specify our undercarriages with the confidence that they are built to the highest standards of engineering excellence.
Deep Customization
A Solution Tailored to Your Machine's DNA Your machine has a unique purpose, weight distribution, and operational profile. An "off-the-shelf" undercarriage forces design compromises and increases your engineering burden.
How We Deliver Value: We offer true co-development and bespoke engineering. Our strong technical force works as an extension of your team to customize every critical aspect—from track type (rubber or steel) and size to the structural frame and mounting interfaces. Whether for a compact drill rig or a large construction platform, we tailor the solution to optimize your machine's stability, traction, and overall performance. This collaborative approach accelerates your time-to-market and results in a final product that is precisely calibrated to its intended application.
Seamless Compatibility
1.Precision Integration for Peak Performance Compatibility is more than just physical fit; it's about ensuring the undercarriage works in perfect harmony with your machine's hydraulics, power train, and control systems.
How We Deliver Value: Our focus on high-precision manufacturing and application-specific design guarantees a perfect match. We ensure the undercarriage is not just a component, but a fully integrated system that enhances your machine's efficiency. This high degree of compatibility eliminates costly re-engineering on your end, simplifies the installation process, and delivers a smoother, more reliable operational experience for the end-user. The result is a machine that performs as a single, unified, and high-performing asset.
Tracked Chassis with Extreme Load Capacity & Battlefield-Grade Reliability
—The Only Undercarriage That Refuses to Be the Weakest Link When your machine weighs 50–120 tons, works 6,000+ hours/year in granite quarries, oil sands, or port bulk-handling terminals, the undercarriage is no longer a “component.” It is the decisive factor between making money and bleeding money. Crawler Chassis Kemer Heavy-Duty Tracked Undercarriage Born for 60–120 ton class machines, already proven on 500+ units worldwide. Key Advantages That Actually Matter in the Real World
Insane Load Capacity — Never Compromise Payload Again Reliability That Makes Warranty Teams Sleep at Night Your dealers stop fearing “undercarriage calls” and start selling more machines. Zero-Excuse Customization & Perfect Matching Degree
When your machine must carry more, last longer, and cost less to own than anything your competitor can offer — there is only one undercarriage that customer trust without hesitation. Kemer Heavy-Duty Tracked Chassis Not the cheapest. Definitely the last one you will ever need to replace. Send us your machine weight and working conditions. Within 24 hours you will receive a detailed load simulation report proving exactly how much more payload you can run — safely and profitably.
