TZ 200-Ton Excavator Deployed at 30-Year-Old Shanxi Open-Pit Coal Mine
September 15,2026
For high-end equipment, look to Taiyuan Heavy Industry. Recently, the company received feedback from a user at Shanxi's largest open-pit coal mine. The 200-ton "mining giant" developed by Taiyuan Heavy Industry has been operating continuously for three months. It has reliably withstood the test of sustained heavy-duty work on site.
Currently, more than 80 Taiyuan Heavy Industry excavators are deployed at the mine. Models range from 65 t, 75 t, and 100 t to 175 t and the industry-watched 400 t. All main models are in place across different working faces. They efficiently support the user's excavation work.
As an ultra-high-output "efficiency king," this 200-ton excavator is built for maximum performance. Its daily earthmoving output can exceed 23,000 t. That equals the payload of more than 360 rail freight cars. The performance comes from ample power reserve delivered by a large-displacement engine. Special optimization for high-dust, continuous heavy-load mining conditions delivers stronger power and lower fuel consumption. A high-performance hydraulic system provides precise, smooth response. The standard extra-large bucket further boosts productivity. An independent intelligent cooling control system ensures stable operation in high temperatures. A fully automatic lubrication system greatly reduces routine maintenance man-hours for easy servicing. The cab includes a 10-inch LCD display, one-touch start, 360° panoramic camera, and automatic weighing system as standard. This eliminates the old practice of operators estimating bucket load by experience.
Taiyuan Heavy Industry's relationship with this mine began with electric shovels. Today it spans multiple excavator models. The reason is proven operating performance. Users keep buying for a simple reason: under the same conditions, Taiyuan Heavy Industry equipment moves more material and costs less to run. A service team is stationed at the mine, and a parts warehouse is on site. They respond to any issue immediately to keep daily production running.
A reliable past earns trust for the future. From electric shovels to excavators, Taiyuan Heavy Industry equipment has worked alongside this mine for nearly three decades. Going forward, the two sides will continue partnering on green, intelligent mining equipment. The goal is smarter machines, more efficient operations, and easier management. Taiyuan Heavy Industry answers user expectations with solid capability and deepens its mining presence through genuine reputation.
Source : www.51cm.org
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