Mini Crawler Excavators: Revolutionizing Compact Construction Machinery

Seamless adaptation across domains and scenarios, high-frequency reuse for multiple race tracks in urban and rural areas, activating construction resources across the entire domain with one machine

Mini excavators are not limited to single earthwork excavation operations, and can quickly switch between multiple types of accessories such as crushers, wood grabbing tools, cleaning buckets, and leveling aids in seconds. They can adapt to multiple segmented operation processes with just one click, with high-frequency reuse across the entire area and extremely short idle cycles. They have a fast payback period and are fully adaptable to multi-dimensional rigid operation scenarios.

Deeply cultivating craftsmanship in the research and development of complete machines, with five core advantages that meet the full needs of frontline operations

This time, the new mini excavator series focuses on optimizing and upgrading practical working conditions, abandoning redundant heavy-duty structural design, and taking into account portability, steady-state operating power, and ultra-low operation and maintenance costs. Each performance configuration directly meets the needs of construction practice, allowing beginners to quickly get started and experienced workers to efficiently speed up, adapting to 24/7 normal field operations.

1、The compact body with no tail and flexible rotation allows for free passage on narrow roads throughout the entire area. The whole machine adopts a lightweight and intensive integrated forging architecture, with exclusive narrow width wear-resistant and anti-skid tracks as standard. It is equipped with an industry upgraded tailless turning core technology, with precise control of the extremely small turning radius and no need to reserve extra turning avoidance space. Easily navigate through the narrow corridors of old residential areas, indoor enclosed renovation spaces, narrow agricultural canals in the fields, and small and micro workstations facing the streets. The 1.2-meter ultra narrow restricted area can be directly converted in place for construction, completely avoiding the additional costs of large machinery entering and bypassing, occupying road barriers, and secondary transportation, and solving the core problem of difficult landing of mechanical equipment in old city renovation and indoor demolition sites.

2、It is equipped with strong and robust power to adapt to low power output, and has a powerful, fuel-efficient, and long-lasting endurance construction. Equipped with a compliant and highly adaptable high-quality power core unit, the original factory calibrated power output assembly, the low-temperature cold machine can be started in one second without any lag, and stable noise reduction operation is achieved throughout the entire range of working conditions. It operates at full load for a long time without high temperature, stagnation, or speed loss. Paired with an intelligent variable frequency oil control compliant hydraulic system, the power adapts to the working conditions and outputs according to demand. Compared with traditional small and micro excavation equipment at the same level, the comprehensive energy consumption is directly reduced by 30%. Long term field construction does not require frequent refueling and endurance, significantly reducing daily fuel consumption expenses. Monthly operation and maintenance costs under high-frequency working conditions are controllable and can be saved.

3、Precise hydraulic and electronic control linkage, fine construction adaptation to multiple process operations. Built in upgraded intelligent closed-loop hydraulic control system, linked with lightweight pilot integrated control handle, hydraulic response acceleration, precise alignment, smooth and seamless connection of multiple processes such as excavation, slotting, leveling, crushing, and backfilling. The boom supports multi gear lateral offset fine-tuning, allowing for close range fixed-point operations such as wall pasting, edge pasting, and groove pasting without the need for repeated vehicle positioning. The earthwork is highly organized and the groove line is straight, and the manual finishing process is directly halved in the later stage, greatly improving the compliance rate of fine and micro construction.

4、The stable, wear-resistant, and durable structure ensures long-lasting durability and peace of mind in harsh outdoor working conditions. The key load-bearing structure of the entire vehicle is made of thickened high-strength alloy plates welded together, and the key shaft sleeve points are upgraded with multiple seals for dust and sediment prevention. It is not afraid of muddy paddy fields, gravel construction sites, dusty streets and alleys, and complex outdoor working conditions with alternating dry and wet conditions. The body is equipped with original waterproof and anti-collision protective configurations, which can be easily cleaned and maintained for a long time. The failure rate is extremely low, and the probability of downtime and work loss is small. The entire process ensures timely and closed-loop delivery of the project, without delaying the construction schedule of the team.

5、A humanized, comfortable, and low-noise cabin, which is easy to handle for long periods of sitting outside all day. Ergonomically upgraded shock-absorbing driving seats, optimized cabin with low noise reduction throughout the entire range, and low decibel operation throughout the operation, effectively reducing fatigue from prolonged sitting in the field and minimizing construction noise disturbance. The overall operation logic of the machine is simplified and optimized, allowing novice operators with zero foundation to operate independently in a short period of training. There is no need to hire senior full-time machine operators with high salaries, quickly filling the shortage of mechanical equipment operators in the team and adapting to the normalization of convenient and compliant construction in urban and rural areas.