Paper Title:
Impact Energy Measurement of a Hydraulic Breaker
  Abstract

A hydraulic breaker for construction machinery generally used for the destroying and disassembling of buildings, crashing road pavement, breaking rocks at quarry and so on. So the measurement of the impact energy of a hydraulic breaker is very important thing to prove its capability to manufacturers and customers. In this study, the test system for measuring the impact energy of a hydraulic breaker was designed and constructed. The test system was consisted with hydraulic cylinders for mounting a breaker, impact absorbing base and frames, pressure and flow sensors, high speed and accurate data acquisition system  diesel engine driven hydraulic power unit. The test process of the developed system was carried by measuring guide for tool energy rating for hydraulic breakers which was developed by the CIMA (Construction Industry Manufacturers Association) USA. The developed test system can be applied to measure the impact energy for various kinds of hydraulic breakers.

  Info
Periodical
Key Engineering Materials (Volumes 326-328)
Edited by
Soon-Bok Lee and Yun-Jae Kim
Pages
1669-1672
DOI
10.4028/www.scientific.net/KEM.326-328.1669
Citation
J. W. Park, H. E. Kim, "Impact Energy Measurement of a Hydraulic Breaker", Key Engineering Materials, Vols. 326-328, pp. 1669-1672, 2006
Online since
December 2006
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Price
$32.00
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