21 T Hydraulic Excavator

1.Excellent power and control, equipped with a high-performance customized Cummins engine, combined with an exclusive hydraulic control system and a high-definition LCD digital display, achieving stable power, controllable energy consumption, and precise and efficient control.

2.Strong man-machine adaptability, customized ergonomic comfortable seat relieves operation fatigue, and the body is made of high-specification wear-resistant steel through strengthening treatment, which is durable, easy to maintain and has a long service life.

3.Balanced safety and efficiency, all-round three-dimensional protection design protects the safety of operators.



Product Details

Shitian 20-ton medium-sized excavator accurately targets the core pain points of international engineering operations, breaks the performance constraints of traditional small excavators, empowers the dual upgrading of quality and efficiency with high-end customized configurations, expands the application dimension with full-scenario adaptability, and builds an operation barrier with the dual cores of safety and efficiency. It precisely meets the core demands of the global foreign trade market for medium-sized excavators, namely "strong power, high adaptability and strict safety", and is a benchmark choice with both professionalism and cost-effectiveness in the overseas engineering field, which can easily adapt to the operation needs of multiple regions and harsh working conditions.


20 Ton Crawler Excavator


I. High-Configuration Design, Laying a Solid Foundation for Quality and Efficiency

Core-equipped with a high-performance Cummins engine, meeting international environmental protection and power standards, energy consumption is reduced by more than 12% compared with models of the same tonnage, enabling long-term stable operation. Equipped with a high-definition LCD digital display, it accurately presents operation parameters and features sensitive control. Key body structures are strengthened, with quality far exceeding industry standards, reducing later maintenance costs.

II. Wide Scene Adaptability, Covering Multi-Field Engineering Needs

With a flexible body and strong operation performance, it is widely suitable for overseas municipal, infrastructure, mining, farmland water conservancy, port and other multi-field operations. The lightweight design balances stability and transportation convenience, adapts to 4-ton truck transportation, and meets the differentiated needs of different countries and scenarios.

III. Excellent Safety Performance, Efficient and Worry-Free Operation

ROPS roll-over protection cab combined with multiple safety configurations builds all-round protection. The ergonomic comfortable seat matched with a low-noise cab improves operation comfort. The engine and hydraulic system are intelligently matched, operation efficiency is increased by more than 15% compared with models of the same tonnage, and intelligent energy-saving design helps users reduce operating costs.

Shitian 20-ton medium-sized excavator shows its strength with core configurations, adapts to overseas market needs, balances quality, efficiency and practicality, and is a benchmark choice for medium-sized excavator export.

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Company Strength:

Shandong Shitian Heavy Industry Co., Ltd (Jining Shan re-energy) is located in Jining City, Shandong Province, high-tech zone technology industrial development zone. It is a high-tech enterprise specializing in the research, development and production of large excavators. For the large energy-saving excavator design, research and development and production of the leader, the development of hybrid large excavator SH520-9 energy-saving effect reached more than 30%.

In 2020, Jining Shan re-energy hybrid excavator production base project into the key support projects in Shandong Province, its conventional products SH380-9 using a full set of German Linde hydraulic system, strong digging performance, upholding the German industrial products, reliable and efficient design and manufacturing concepts; SH470-9, SH500-9, SH600 in the mines, highways, quarry conditions after decades of verification, known for high efficiency, energy saving The SH470-9, SH500-9, SH600 have been proven in mining, highway and quarry conditions for decades and are famous for high efficiency and energy saving.


Shandong Shitian Heavy Industry Co., Ltd


Shandong Shitian Heavy Industry Co., Ltd


Why Choose Us:

1. We have an independent R&D team and cooperate with 3 large collaborative teams to develop and upgrade products. There are 8 core R&D members and 28 R&D and trial production staff.

2. Utilizing the international advanced TQc total quality management system to implement quality control management.

3. 21 senior technical service personnel to provide a full range of after-sales service.

4. Advanced production management team, industry management experience of more than 15 years, to ensure the assembly quality.


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