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