994 resultados para Vehicle maintenance.
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Includes index.
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Includes index.
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"9 February 1987."
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"May 1977."
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"June 1979."
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Includes index.
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"December 1986"--Vol. 3.
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"January 1977."
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"December 1986"--Vol. 3.
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Includes index.
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"11 March 1988"--Change no. 1.
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Includes index.
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"October 1981."
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"September 1980"--Vol. 3, pt. 3.
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A low-cost test bed was made from a modified heavy vehicle (HV) brake tester. By rotating a test HV’s wheel on an eccentric roller, a known vibration was imparted to the wheel under test. A control case for dampers in good condition was compared with two test cases of ineffective shock absorbers. Measurement of the forces at the bearings of the roller provided an indication of the HV wheel-forces. Where the level of serviceability of the shock absorbers varied, differences in wheel load provided a quality indicator corresponding to a change of damper characteristic. Conclusions regarding the levels of damper maintenance beyond which HV suspensions cause road damage and dynamic wheel forces at the threshold of tyre wear at which HV shock absorbers are normally replaced are presented.