Crawler transporters, as a kind of ground moving machinery, are designed to overcome the challenges brought by complex terrain, inspired by the way animals (such as reptiles) move in nature. Its core advantage is the extensive contact between the track and the ground, which effectively distributes the weight of the vehicle and enhances passability and stability on soft, slippery or rugged terrain. Based on functional characteristics and application scenarios, tracked transporters can be further subdivided into:
Agricultural special type: Designed for field operations, with a low center of gravity, high ground clearance characteristics, easy to shuttle between crop rows, and equipped with special tracks to prevent mud and crop damage.
Engineering operation type: strengthened structure for heavy material handling, earthmoving, road construction, etc., usually equipped with high-power engines and complex transmission systems to ensure stable operation under high load conditions.
Military tactical type: emphasizing protection, cross-country capability and rapid deployment capability, equipped with armor protection, weapon systems and advanced communications systems, is an important transport and support force on the battlefield.
Emergency rescue: Designed for natural disasters or emergencies, with strong adaptability and adaptability, can quickly reach the disaster area under extreme conditions, deliver relief supplies or perform search and rescue missions.
The construction of tracked transporters is complex and involves several key systems:
Track system: By high-strength alloy made of track chain, wear-resistant rubber track plate, driving wheel, road wheel, induction wheel, belt pulley and tensioning device composed of a closed-loop structure, through the driving wheel to achieve the vehicle forward, backward and steering.
Power system: Usually use diesel engine, because of its large torque, good durability, suitable for long-term high-load work. Some high-end models are also equipped with hybrid or electric drive systems to reduce emissions and improve energy efficiency.
Transmission and steering system: including transmission, drive shaft, differential and steering mechanism, to achieve rational distribution of power and flexible steering control. Some advanced models adopt a hydrostatic transmission system to achieve stepless speed regulation and smooth steering.
Suspension and shock-absorbing systems: Depending on the model, oil and gas suspension, rubber spring or torsion bar suspension may be used to optimize ride smoothness and ride comfort while protecting the body from terrain shocks.
The working principle of the track transporter is based on the continuous contact and friction between the track and the ground, and the rotation of the driving wheel drives the track forward, and the friction between the track and the ground provides traction. To improve performance, the designer has adopted a series of optimization measures:
Track design: The use of wide, high grip track plate, increase the contact area with the ground, reduce the risk of subsidence, improve climbing ability and steering stability.
Power system optimization: Improve engine power and fuel economy through turbocharging, electronic oil control and other technologies, while using intelligent control system to automatically adjust power output according to load and road conditions.
Transmission efficiency: The use of advanced transmission technology and materials to reduce energy loss and improve transmission efficiency, so that the vehicle can maintain efficient operation under various conditions.
Intelligent control: Integrated GPS navigation, automatic driving assistance system, fault diagnosis and early warning system, improve driving safety, reduce the difficulty of operation, improve work efficiency.
Crawler transporters have a wide range of applications, not only limited to traditional fields, but also expanding to emerging areas:
Agricultural intelligence: Combining the Internet of Things and big data analysis to achieve precision agriculture operations, such as intelligent fertilization and precision irrigation, to improve agricultural production efficiency and resource utilization.
Urban construction and maintenance: In narrow or complex urban environments, crawler transporters can shuttle flexibly to carry out infrastructure maintenance, emergency rescue and other tasks.
Polar and deep-sea exploration: Specially designed tracked transporters can operate in extreme environments, such as polar ice and deep-sea mud, supporting scientific research and resource development.
Environmental protection and sustainable development: Adopt new energy technologies, reduce carbon emissions, develop recyclable materials, and promote the development of the industry in the direction of green and environmental protection.
In the future, with the continuous progress of intelligent and automated technology, tracked transporters will be more intelligent, efficient and environmentally friendly, providing more reliable and flexible transportation solutions for all walks of life.
| Model number |
8t |
| Body weight |
3400kg |
| Vehicle size (mm) |
4100*2000*2400 |
| Carriage size (mm) |
2550*1950*1000 |
| Track size (mm) |
320*90*70 |
| Track grounding length |
2400mm |
| Maximum deadweight |
10000kg |
| Diesel Engine power (kw/r) |
60/2500 with supercharger |
| Variable box gear position |
4+1(axle drive) |
| Maximum walking speed |
20km/h |
| Angle of climb |
40° |
| Fording depth |
50cm |
| Hurdle height |
30cm |
| Plate thickness (mm) |
Bottom 5 side 3 |
Note: The above parameters are for reference only, please contact your customer service manager for specific values.
Factory corner display and information
Shandong Feiyu electromechanical Technology Co., LTD
Our History
Our company was established on june 3, 2019. In that year, we began to produce prestressed hollow slab forming machine, purlin forming machine, lintel wood forming machine and light wallboard machine. In 2020, we began to produce sanitation equipment mainly based on sweeper. In 2021, the crawler series, three wheel and four-wheel transport vehicles began production, and in 2022, the whole company started the R & D and manufacturing of cranes and 3-16 on-board cranes.
Our Factory
Our company mainly produces a variety of mechanical equipment with domestic advanced level, such as prestressed hollow slab forming machine, purlin forming machine, lintel and wood forming machine, light wallboard machine, crane, truck mounted crane, crawler transport vehicle, sweeper and so on. The design is scientific, reasonable and durable. Among them, the concrete equipment has simple operation, fast forming speed, dense extrusion, high strength, smooth and tidy plane, saving time, labor and convenient maintenance It has long service life and reduces the cost of prefabricated components, so that each component factory has strong competitiveness and high economic benefits.
Our Product
The first series: concrete floor machine, concrete column forming machine, concrete lintel forming machine, super thick and large-span international concrete floor machine, concrete enclosure machine, and various special-shaped precast unit forming machines are designed and customized according to user needs.
The second series: 5-16 crane, three wheeled transport vehicle, four wheeled transport vehicle, 3-16 truck mounted crane
The third series: sweeper and remote control cutting machine
The fourth series: 1-15t crawler transporter, crawler crane, crawler elevator.
Product Application
Building materials processing industry, hoisting industry, environmental sanitation industry and field engineering operation
Our Certificate
Production Equipment
One 630kVA transformer, one 5T gantry crane, two intelligent boring machines, one intelligent planer, one large boring and planing integrated machine tool, five welding robots, one 75kW diesel generator, one 16t truck crane, one four column hydraulic machine, one air compressor, five automatic sub arc welding machines, five AC welding machines, one CNC cutting machine, one bending machine, one edge planing and beveling machine, one oil pressure folding machine, and one air compressor, One automatic derusting grinder and four spray guns.
Production Market
With strong technical force and excellent workmanship, our products sell well in dozens of provinces, cities and regions across the country and are exported to Russia, Uzbekistan and Thailand, Bangladesh, India, Nigeria, Malaysia, Indonesia, the Philippines, South Africa and other dozens of countries and regions are modern enterprises integrating science, industry and trade. Over the years, due to the timely innovation of products, stable quality, simple operation, long service life and easy maintenance, they have won the trust of customers. It has long cooperated with provincial, municipal and local technical colleges and universities to develop new technologies and high-quality new products, elaborately developed and produced three series of more than 40 varieties of building materials and equipment, with sophisticated technology, advanced process standards and unified standards for spare parts.
Our Service
Pay attention to quality, service and management, and regard customers as God forever. Parts are sent promptly and quickly, customer visits and technical guidance are accepted 24 hours a day, and lifelong maintenance services and spare parts are provided. Our factory has always been "customer-oriented" to provide customers with overall and comprehensive services; "Service as the core" to create the most valuable products for customers; "Focus on quality" and provide all-round service to every customer! Exquisite products, perfect services and preferential prices are the business tenets of Shuangli people. The product quality is the key to win in the market competition and the foundation of enterprise development. We sincerely cooperate with friends from all walks of life to share a win-win situation with strict management and the principle of "good faith, quality and service".
Audited Supplier 
){kind=link}