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附录D二级公路主要养护机械配备表(水泥混凝土路面)(按二级及二级以下公路当量百公里)序号机械名称主参数数量备注1挖掘机斗容≥0郾3m3,功率≥75kW0郾5具有挖掘装载功能的优先2装载机斗容≥1m3,功率≥50kW1～23推土机功率≥75kW1～24振动平板夯质量≥150kg,频率≥40Hz,激振力≥
Appendix D Main Mechanical Maintenance Equipments of Secondary Roads (Cement Concrete Pavement) (100 km of road equivalent at secondary and secondary levels) Serial number Mechanical name Main parameters Quantity Remarks 1 Excavator bucket capacity ≥0 郾 3m3, power ≥75kW0 郾 5 Loading machine with the first priority 2 loader bucket capacity ≥ 1m3, power ≥ 50kW1 ~ 23 bulldozer power ≥ 75kW1 ~ 24 vibration plate ram quality ≥ 150kg, frequency ≥ 40Hz, excitation force ≥