Shanghai Dongmeng is a modern enterprise specializing in the research, development, manufacturing and sales of crushing and screening equipment.
According to customer needs, Dongmeng machinery installation engineers will guide the construction of site infrastructure, equipment installation and commissioning and trial operation of the entire production line
Accept service requests 365 days a year.
Factors of sudden shutdown of jaw crusher 1. The discharge port of the jaw stone crusher is blocked, forming a full cavity and blocking material; 2. The triangle belt driv
On the one hand, the artificial sand production line meets the needs of social production for high-standard and high-requirement sand and gravel aggregates. On the other h
1. Design and material selection In the design, the broken plate of the movable and fixed jaws should be tooth peak to tooth valley. In this way, in addition to the squeez
1. Introduction of mobile crusher Vehicle-mounted mobile rock crusher, also known as vehicle-mounted mobile rock crusher, is mainly used in metallurgy, chemical industry,
Regular maintenance of the jaw crusher can extend its service life Inspect equipment regularly The jaw crusher needs to be started and inspected regularly when it is idle
In the sand making production line, the jaw crushing sand making machine plays a role that cannot be replaced by other sand making machines. Long-term heavy work will caus