Short-tail excavators become the new favorite. 4 new short-tail excavators with high gold content are recommended.

　　Infrastructure construction in cities has higher and higher requirements for construction machinery. Now it is not just about basic performance. The noise, exhaust emissions, size specifications and even equipment intelligence of construction machinery have become the mainstream of current excavator equipment. Different manufacturers have made detailed classifications of the types of excavator work in the city, and classified excavators with different designs and power sources into different models to meet the needs of urban development.

　　Short-tail excavators have been developed for more than 20 years. With the competition, more intelligent, environmentally friendly and high-performance short-tail excavators have gradually become the mainstream of the urban excavator market in recent years. Today, TD will introduce 4 current popular short-tail excavators. The ranking is in no particular order. Which excavator is suitable for you?

　　Kobelco SK135SRD-7 excavator

　　A hydraulic excavator manufactured by Kobelco. As one of Kobelco's new generation of excavators, this model is known for its excellent performance, advanced technology and efficient operation capabilities. Here is a detailed introduction to some of the key features and benefits of the Kobelco SK135SRD-7 excavator:Tiedou

　　The SK135SRD-7 features a compact design, making it ideal for working in narrow construction sites and urban construction.

　　It has a short tail swing radius (SRD), making it more flexible to operate in limited spaces.

　　It is equipped with a powerful engine, providing sufficient power to cope with various construction needs.

　　The efficient hydraulic system ensures fast and smooth operation.

　　Equipped with an environmentally friendly engine that meets the latest emission standards, it helps to reduce the impact on the environment.

　　Advanced fuel-saving technology is used to reduce operating costs.

　　The modern cab design provides spacious space and comfortable seats to reduce operator fatigue.

　　Advanced control systems and display screens allow operators to monitor the status of the machine in real time.

　　The use of high-strength materials and a sturdy structural design ensures a long service life.

　　The easy-to-maintain design makes daily inspections and maintenance easier.

　　Engine power: about 100 horsepower (75 kW)

　　Operating weight: about 14 tons

　　Bucket capacity: about 0.5 cubic meters

　　Maximum digging depth: about 6.5 meters

　　Maximum digging radius: about 9.7 meters

　　The Kobelco SK135SRD-7 is suitable for a variety of construction environments, especially in urban construction, road construction, pipeline laying and small mining operations. Its compact design and strong performance make it very popular in occasions that require flexibility and efficient operation.

　　Komatsu PC128-11 Excavator

　　A medium-sized hydraulic excavator manufactured by Komatsu. As one of the world's leading manufacturers of construction and mining equipment, Komatsu is known for its high quality and reliability. The PC128-11 excavator combines advanced technology and environmentally friendly design to improve work efficiency and operating comfort. The following is a detailed introduction to the Komatsu PC128-11 excavator:

　　Equipped with an efficient engine that can provide stable power output under various working conditions.

　　The hydraulic system has been optimized to improve excavation and loading efficiency.

　　Equipped with an engine that meets the latest emission standards, it reduces emission pollution and complies with environmental regulations. Energy-saving technologies and modes help reduce fuel consumption and operating costs.

　　Modern cab design provides spacious and comfortable operating space.

　　High-quality seats and advanced suspension systems reduce operator fatigue.

　　Advanced LCD screens and control systems are used to facilitate real-time monitoring of equipment status.

　　High-strength steel and durable components are used to extend the service life of the machine.

　　Convenient maintenance design makes it easy to perform daily inspections and maintenance, reducing downtime.

　　The compact design is suitable for working in urban construction and narrow working spaces.

　　With a short tail swing radius, it is more flexible to operate in narrow spaces.

　　Technical specifications (partial)

　　Engine power: about 97 horsepower (72 kilowatts)

　　Operating weight: about 13 tons

　　Bucket capacity: about 0.3 to 0.6 cubic meters (depending on the specific configuration)

　　Maximum digging depth: about 5.5 meters

　　Maximum digging radius: about 8.3 meters

　　Komatsu PC128-11 excavator is suitable for a variety of construction environments, including urban construction, road construction, pipeline laying and small mining operations. Its compact design and efficient performance make it very popular in situations where flexibility and efficient operation are required.

　　Hitachi ZX135US-6 Excavator

　　The medium-sized hydraulic excavator manufactured by Hitachi Construction Machinery has a compact design and is suitable for various construction environments, especially in cities and small spaces. The following is a detailed introduction to the Hitachi ZX135US-6 excavator:

　　The ZX135US-6 adopts a short-tail swing design, which can operate flexibly in narrow construction sites.

　　The compact structure makes it more convenient to operate in confined spaces such as urban construction and road construction.

　　Equipped with an efficient four-cylinder engine, it provides sufficient power to cope with various construction needs.

　　Adopts an advanced hydraulic system to ensure smooth and efficient operating performance.

　　The engine meets the latest emission standards, reduces harmful emissions, and complies with environmental regulations.

　　Energy-saving mode and efficient fuel management system reduce fuel consumption and reduce operating costs.

　　The spacious cab design provides a comfortable operating environment.

　　High-quality seats and good sound insulation reduce operator fatigue.

　　Advanced monitoring system and display screen enable operators to monitor equipment status and operating parameters in real time.

　　Durability and maintenance convenience:

　　Use high-strength materials and durable components to ensure a long service life.

　　The convenient maintenance design makes daily inspection and maintenance easier and reduces downtime.

　　Engine power: about 101 horsepower (75 kilowatts)

　　Operating weight: about 14 tons

　　Bucket capacity: about 0.5 cubic meters

　　Maximum digging depth: about 6.5 meters

　　Maximum digging radius: about 9.5 meters

　　Hitachi ZX135US-6 excavator

　　It is suitable for a variety of construction environments, including urban construction, road construction, pipeline laying, and small mining operations. Its compact design and efficient performance make it very popular in occasions that require flexibility and efficient operation.

　　The Hitachi ZX135US-6 excavator has become a very reliable and efficient equipment in the field of construction and construction with its advanced technology, environmentally friendly design and excellent operating performance. Its efficient power system, comfortable operating environment and convenient maintenance design enable it to perform well in various construction projects.

　　Caterpillar 315 Excavator

　　A compact short-tail excavator equipped with a C3.6 engine. This excavator is popular in the market for its efficient operating capacity, flexible operation and durable design. The following is a detailed introduction to the Caterpillar 315 excavator and its C3.6 engine:

　　The 315 excavator adopts a short-tail swing design, which can be flexibly operated in a small working area.

　　It is suitable for urban construction, road construction and other construction sites with limited space.

　　Equipped with the Caterpillar C3.6 engine, an efficient and reliable four-cylinder diesel engine that can provide sufficient power to cope with various operating needs.

　　Engine power optimization ensures excellent performance under various working conditions.

　　The C3.6 engine meets the latest emission standards, reduces harmful emissions, and complies with environmental regulations.

　　The use of energy-saving technology and fuel management system helps to reduce fuel consumption and operating costs.

　　The modern cab design provides a spacious and comfortable operating environment.

　　High-quality seats and good sound insulation reduce operator fatigue.

　　Equipped with an advanced touch screen and monitoring system, the operator can easily monitor the equipment status and operating parameters.

　　High-strength materials and durable components are used to ensure the long service life of the equipment. Convenient maintenance design makes daily inspection and maintenance easier and reduces downtime. Engine model: Caterpillar C3.6 Engine power: about 110 horsepower (82 kilowatts) Operating weight: about 15 tons Bucket capacity: about 0.4 to 0.7 cubic meters (depending on the specific configuration) Maximum digging depth: about 6.6 meters Maximum digging radius: about 9.6 meters

The new excavator has a certain upgrade in performance, especially now that manufacturers not only use diesel engines but also hybrid and pure electric as power sources. In the city, the excavator can work normally for 6-8 hours when fully charged, and the convenience of charging in the city plus zero emission pollution and low noise make pure electric excavators a new favorite, but the performance is indeed slightly insufficient in use, but there is no big problem in dealing with urban infrastructure projects. Of course, the short-tail excavators that have been used are basically diesel-powered, and environmental protection also meets the needs of a large part of cities. Of course, the price will be much cheaper, and users who need such excavators can come to TD to choose and buy.