At present mining machines operate with electro-hydraulic feed drive of “Ural-33”, “Ural-37”, G-404 types, technical and dynamic properties of which are studied insufficiently.
How to cite:
Lorenzo A.F., Nenashin V.S. Determination of efficiency of electro-hydraulic drive of mining machines feed drive // Journal of Mining Institute. 1973. Vol. 65. Iss. 1. p. 7-9.
