MA Shao-ming. Discussions on Technical Modifications of Underground Non-explosionproof Hoisting Winches[J]. Journal of Mine Automation, 1995, 21(1): 47-49.
Citation: MA Shao-ming. Discussions on Technical Modifications of Underground Non-explosionproof Hoisting Winches[J]. Journal of Mine Automation, 1995, 21(1): 47-49.

Discussions on Technical Modifications of Underground Non-explosionproof Hoisting Winches

  • Several executive proposals to modify technically nonexplosionproof hoisting winches on site were put forward in accordance with the situation of our country, among which the new proposal of combined haulage of speed-regulating fluid coupler and cage explosion-proof motor was of real significance for popularization
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