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Fabrication and Test of an Articulated Remote Manual Roof Bolter.
Leyner RE; Brummert LU
NTIS: PB/84-157866 :34 pages
The objective of this investigation was to fabricate, laboratory test, and perform an underground test and evaluate a prototype articulating remote manual bolter for greater-than-seam-height bolting. The machine operator is located under supported roof approximately 5 ft from the bolt being installed. The results demonstrate that roof bolting with the articulating chassis and the operator approximately 5 ft from the bolting operation is feasible.
CP; Final Contract Report;
NTIS Accession No.
Page last reviewed: November 12, 2021
Content source: National Institute for Occupational Safety and Health Education and Information Division