为使破碎锤更好地发挥效率,延长使用寿命,一般应从主机的工作质量及供破碎锤用的备用阀的输出流量和压力等方面加以考虑。一、破碎锤与主机的匹配可以通过以下的关系式判断破碎锤与挖掘装载机是否匹配。0.3≤R·Wb/S·Wc≤0.5式中R--最大破碎半径,mmS--装载机轮距的一半,mmWb--破碎锤工作质量,kgWe--挖掘装载机质量,kg如果上式计算的比值小于0.3,则 In order to make the hammer more efficient and prolong the service life, generally should consider the quality of the host and the output flow and pressure for the backup valve for the breaker. First, the matching hammer and the host You can determine the relationship between broken hammer and backhoe loader match. 0.3 ≤ R · Wb / S · Wc ≤ 0.5 where R - the maximum crushing radius, mmS - wheel half of the loader, mmWb - broken hammer work quality, kgWe - backhoe loader quality, kg If the type Calculated ratio is less than 0.3, then