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Operators of water well drilling rigs should receive training and guidance from the manufacturer, have a full understanding of the structure and performance of the drilling rig, and obtain certain ope

On the morning of August 27, the leaders of Shandong Equipment Manufacturing Association visit China Coal Group to conduct a field investigation on the development of high-end equipment manufacturing

Pneumatic pavement breaker is mainly used for the crushing operations of reinforced concrete buildings, cement, frozen soil, ice, soft ore, soft rock, and road construction. For example, the pneumatic

The pneumatic pavement breaker is a crushing tool powered by compressed air, which can efficiently complete the crushing work of reinforced concrete, rock, bitumen, etc., with the characteristics of g

Pneumatic pavement breaker is mainly used for cutting off layers, breaking soft ore, mining clay, destroying solid or frozen layers, breaking ice and other purposes. Pneumatic road crusher is a kind o

In order to strengthen the skill training of enterprise employees, comprehensively improve the overall quality of the staff, realize the standardization, institutionalization, and skill-based training