Construction Machinery

Our team of highly skilled and experienced professionals is dedicated to providing exceptional service. With years of industry experience and a deep understanding of our products and services, we are able to offer expert advice and support to help you make informed decisions.

We prioritize timely delivery in the construction industry. Our logistics team ensures that your machinery arrives on-site quickly and in perfect condition, so you can start your project without any delays.

To maintain your machinery at its best, we offer comprehensive maintenance services and support. Our team of skilled technicians is always prepared to assist with any issues, ensuring minimal downtime and maximum productivity.

We are dedicated to advancing sustainability in construction. Our lineup of environmentally friendly equipment is crafted to minimize ecological impact while upholding high performance, aiding you in achieving your eco-friendly building objectives.


Based in
Zhengzhou




Our extensive global reach extends far and wide to an impressive total of over 200 countries. This remarkable achievement enables us to offer our exceptional services to a diverse range of clients spanning multiple continents.
We are well aware of the difficulties involved in managing international projects, and our team is fully capable of handling all aspects of logistics, customs, and compliance, ensuring a seamless and stress-free process for our clients. Our machinery is trusted by construction professionals worldwide, from bustling urban development to remote infrastructure projects.
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CATERPILLAR Launches “Centennial Grey” Limited-Edition Machines to Celebrate 100 YearsTo commemorate its 100th anniversary milestone, Caterpillar has unveiled a series of limited-edition machines in a special “Centennial Grey” color scheme. This unique color pays tribute to the original paint used on Caterpillar's earliest machines. These commemorative models feature a distinctive 100th anniversary emblem and a special interior nameplate. The machines will be available across North America, South America, Europe, Africa, the Middle East, and Asia. The limited-edition lineup includes compact, small, and medium wheel loaders, backhoe loaders, skid steer loaders, compact track loaders, small and medium dozers, as well as mini, small, medium, and large excavators, and motor graders. Tony Fassino, Group President of Caterpillar’s Construction Industries, stated that the company’s success over the past century is rooted in its legacy of innovation and strong partnerships with dealers and customers. Since 1925, customers have relied on Caterpillar equipment and services to improve living standards around the world. The release of these limited-edition machines allows customers to celebrate Caterpillar’s centennial while continuing to build a better world.2025-05-13
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Summer Maintenance Guide for Excavators in High TemperaturesAs summer approaches and temperatures soar, the extreme heat poses not only challenges to operators, but also tests the performance and reliability of excavators. To ensure your machine operates efficiently during the hot season, regular maintenance is essential. In addition to standard upkeep, pay special attention to the following points: 1. Don’t Underestimate the Importance of Coolant Many operators mistakenly believe that coolant—commonly referred to as antifreeze—is only necessary in winter. In fact, coolant should be used year-round. It features two key properties: a low freezing point and a high boiling point, making it equally important in summer to prevent the engine from overheating and "boiling over." Quality coolant also offers anti-rust and anti-corrosion protection, helping extend the life of the cooling system. Additionally, it prevents scale buildup, which can clog coolant lines and harm engine performance. Be sure to use genuine coolant, as it typically lasts up to 2,000 hours, whereas cheaper versions may only last 1,000 hours. Never mix different brands of coolant, as this could lead to chemical reactions and system damage. 2. Check for Blockages in Radiators and Condensers After operating through fall, winter, and spring, it’s common for leaves, dust, or cotton fibers to accumulate around the radiator, hydraulic oil cooler, and air conditioning condenser. These blockages reduce heat dissipation efficiency, leading to engine overheating, hydraulic oil degradation, or poor AC performance. Also check for damaged or missing sealing sponges or covers, which can cause abnormal airflow. Always monitor the temperature gauge during operation. If overheating occurs, stop the machine in a shaded area and idle the engine to cool it down—do not shut it off immediately, to prevent internal engine damage. After cooling, check coolant levels, inspect fan belts for tension and wear. 3. Use the Right Type of Grease High ambient temperatures affect grease performance. Heat softens the grease, making it more likely to drip or be lost, reducing lubrication effectiveness in working and slewing components. In extreme heat, grease may oxidize or separate, accelerating deterioration. Use high-temperature-resistant grease that maintains adhesion and performance in hot conditions. Avoid using flour-like or poor-quality grease, as they provide insufficient lubrication and can damage components. 4. Prevent Tire Overheating on Wheeled Excavators High temperatures can lead to increased tire pressure and reduced rubber durability, raising the risk of blowouts. If tire pressure or temperature becomes excessive, park in the shade and wait for them to cool before resuming operation. Regularly inspect brake performance. Prolonged braking can overheat the brake drum and pads, reducing effectiveness. If overheating occurs, stop and let the system cool naturally. Do not pour water directly on tires or brakes, as this can cause damage or safety hazards. 5. Be Cautious During Water Operations Avoid submerging the machine beyond the centerline of the upper track rollers. If water reaches the slewing bearing, be sure to replace the internal grease immediately to prevent wear from mud or sand contamination. Keep the excavator’s tilt angle within 15 degrees when operating in water to avoid damage to the radiator fan or water ingress. Also, loosen and retighten the track adjuster cylinder frequently to remove mud buildup and prevent rust. After daily operation, idle the engine for a few minutes before shutting it down to allow internal temperatures to drop. During periods of non-use, fill the fuel tank to prevent internal rust, remove the battery, and store it in a cool, dry place. Avoid spraying water directly on electrical components when cleaning, as moisture can lead to failure or malfunctions.2025-05-27





years
experience