Help Desk -
9958816305, 9810335381

Zhengzhou Coal Mining Orders Electro-Hydraulic Roof Support System from Tiefenbach

Coal News - Published on Mon, 29 Jun 2020

Image Source: Electro-Hydraulic Roof Support System Tiefenbach
Tiefenbach Control Systems GmbH has received a follow-up order from China to plan and supply a second complete electro-hydraulic control system for a second set of the world’s largest roof supports to date, the ZY26000/40/88D model. The order from the roof support manufacturer Zhengzhou Coal Mining Machinery Group Co Ltd has a value of approximately EUR 2.7 million and, in addition to the main hydraulic control system, once again includes all safety-relevant auxiliary valves.

The total of 152 sets of roof supports with a height of 8.8 meter and an individual weight of 100 tonne each will be the second set of the highest roof supports ever built in the world and will be used by customer, coal mining giant China Shenhua Energy Company. Due to the extremely high demands made by the weight and size of the supports, mainly new and further developed hydraulic components will be used. The project lead time is only about three months.

Source :

Posted By : Yogender Pancholi on Mon, 29 Jun 2020
Related News from Coal segment