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Mining Electrical
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The use of LBY roof delamination instrument and parallel roof delamination instrument model
ZQS-50/2.5S pneumatic handheld drilling rig for coal mines, using Hongyi ZQS pneumatic handheld drilling rig
MQT-130/3.0 Pneumatic Anchor Rod Drilling Machine for Coal Mines Easy to Operate Hongyi MQT-130/3.2 Drilling Machine
GLPVC100 mining cable hook is lightweight and easy to install. Hongyi cable hook is not easily brittle
Mining resistance pump sprays resistance agent BZ-40/0.5 to prevent coal spontaneous combustion
ZDK618-4-12 single switch function Hongyi 600 gauge coal mine switch
Use and maintenance of single pillar anti collapse device for coal mines, Hongyi anti collapse device
Hongyi J1G400 Profile Cutting Machine Low Noise Factory Profile Cutting Machine High Safety
Hongyi YT46A hydraulic slider is easy to maintain, and the single hydraulic slider is convenient to use
