LARGE EXCAVATOR
Product Description
Our large excavator is a top - tier construction equipment that combines outstanding design with high - end performance.
Structure
The large excavator features a robust and well - engineered structure. Its main frame is made of high - strength steel, which provides excellent stability and durability even under extreme working conditions. The boom and arm are precisely crafted to ensure maximum reach and digging force. The undercarriage is equipped with heavy - duty tracks that offer superior traction and support, allowing the excavator to move smoothly on various terrains, including rough and uneven ground. The cab is ergonomically designed, providing a comfortable and safe working environment for the operator. It is well - insulated to reduce noise and vibration, and it is also equipped with a large - sized windshield for excellent visibility.
Working Principle
This large excavator operates based on a sophisticated hydraulic system. The engine powers a hydraulic pump, which generates high - pressure hydraulic fluid. This fluid is then transmitted to various hydraulic cylinders and motors through a series of pipes and valves. The hydraulic cylinders are responsible for the movement of the boom, arm, and bucket, enabling precise control of the digging, lifting, and loading operations. The hydraulic motors drive the tracks, allowing the excavator to move forward, backward, and turn. The intelligent control system monitors and adjusts the hydraulic pressure and flow in real - time, ensuring optimal performance and energy efficiency.
Applications
Our large excavator is highly versatile and can be used in a wide range of applications. In construction projects, it is ideal for large - scale earth - moving, foundation digging, and building demolition. It can quickly and efficiently remove large amounts of soil and debris, speeding up the construction process. In the mining industry, the excavator can handle the extraction of various minerals, such as coal, iron ore, and copper ore. Its high - power digging force and large - capacity bucket make it suitable for heavy - duty mining operations. Additionally, it can be used in road construction for tasks like trenching and embankment building. In the forestry sector, it can assist in land clearing and log handling.
Product Parameters
Total height(Cab roof)(mm)
|
3120
|
Counterweight ground clearance (mm)
|
1065
|
Min. ground clearance (mm)
|
442 |
Turning radius of vehicle tail(mm)
|
2810
|
Ground contact length of track(mm)
|
3640 |
Track shoe length (mm)
|
4450 |
Track gauge(mm)
|
2380 |
Track shoe width (mm)
|
2980
|
Detailed Photos
China Machinery (Jining) Industrial Co., Ltd. (CNMC) was established in 1953, with a registered capital of 106.2 million RMB. Formerly known as "the Seventh Transport Equipment Company directly under the Ministry of Housing and Urban -Rural Development of the P.R.C", it set up the Jining Branch of Shandong Industrial Equipment Company in 1958 (a state owned enterprise under MOHURD). In 1989, it grew into Shandong Industrial Second Transport Equipment Manufacturing Company. In cooperation with partners, it established Shandong Deer.az Co., Ltd. which was engaged in real estate and machinery manufacturing. In 2010, the enterprise was transformed into Shandong China Transport Industrial Group. In 2016, Jining China Machinery Imp&Exp Co., Ltd., Jining Shenghong Textiles Co., Ltd. and its first overseas branch, PT. China DEER.AZ Engineering Indonesia, were established. It is a famous large - scale comprehensive group, involved in engineering installation, real estate, machinery manufacturing, textile and clothing, as well as all import and export businesses.
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