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device for slaaende machinery saasom foer rock drilling equipment daempning of recoil fraan a machine connected to the working tool
device for slaaende machinery saasom foer rock drilling equipment daempning of recoil fraan a machine connected to the working tool
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机译:sapende机器saasom的装置,用于凿岩设备的后坐力阻尼装置,与工作工具相连的机器
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摘要
A recoil damping device for a percussion tool in which the recoils are damped by means of a pressurized hydraulic fluid entrapped in the machine housing.
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