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High Reliability Miner Hydraulic System. Volume I - II.

Authors
Anonymous
Source
NTIS: PB/83-010312-14 :270 pages
Link
NIOSHTIC No.
10005006
Abstract
Research was conducted to develop methods for improving the reliability of hydraulic systems in underground coal mining equipment. Major causes of poor reliability were (1) poor overall system design, (2) poor component contamination tolerance, (3) poor system filtration, and (4) poor maintenance practices stemming from a lack of defined maintenance procedures and enforcement of same. Volume i--part I describes the development of a computer model to aid in hydraulic system evaluation, the design study of a prototype continuous miner-bolter, the contaminant sensitivity testing of continuous miner-bolter, the contaminant sensitivity testing of pumps, and the evaluation of conduits, filters, cylinders and seals, fluids, and reservoirs.
Publication Date
19830101
Document Type
CP; Final Contract Report;
Fiscal Year
1983
NTIS Accession No.
PB83-010312-14
NTIS Price
A13
Identifying No.
OFR 130(1)-85
NIOSH Division
PRC;
Source Name
NTIS: PB/83-010312-14
State
OK;
Performing Organization
Oklahoma State Univ.
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