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Equipment Focus: Concrete

机译:设备重点:混凝土

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E-Z Drills' Model 210 series of equipment-mounted concrete drill attachments consists of three models: the three-gang 210-3 EQ MT, four-gang 210-4 EQ MT and five-gang 210-5 EQ MT. All three are compatible with most models of backhoes and excavators, and are suitable for full-depth road repair and patching projects. A user-friendly control panel is mounted on the drill to provide operation from the ground. The units are capable of drilling .63- to 2.5-in.-diam. holes, at a depth of 18 in. GOMACO's GT-3200 three-track paver, equipped with G+ control system and C4.4T 91-hp Caterpillar engine, is designed for zero-clearance sidewalk rehabilitation. It can be equipped with a front-mounted adjustable aggregate base mold to spread the base aggregate for the sidewalk. In addition, its base mold has two heavy-duty hydraulic cylinders that provide 14 in. of hydraulic lift for setting the grade depth below the track line and raising the mold for the paving pass. The paver has a 20-in.-wide, 14-ft-long folding conveyor that allows ready-mix trucks to discharge from the street instead of driving over existing curb to reach the paver.
机译:E-Z钻头的Model 210系列设备安装式混凝土钻头附件包括三种型号:三联210-3 EQ MT,四联210-4 EQ MT和五联210-5 EQ MT。这三者均与大多数型号的反铲和挖掘机兼容,并且适用于全深度道路维修和修补项目。用户友好的控制面板安装在钻机上,可从地面进行操作。这些装置能够钻0.63到2.5英寸的直径。深度为18英寸的孔。GOMACO的GT-3200三履带摊铺机配备了G +控制系统和91 hp的C4.4T卡特彼勒发动机,专为零间隙人行道修复而设计。它可以配备可调节骨料的前置式基础模具,以铺展人行道的基础骨料。此外,其基础模具具有两个重型液压缸,可提供14英寸的液压升程,以将坡度深度设置在轨道线以下并抬高铺路用的模具。摊铺机有一个20英寸宽,14英尺长的折叠式输送机,它允许预拌卡车从街上卸货,而无需驶过现有的路缘石到达摊铺机。

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    《Roads & bridges》 |2015年第1期|5557-58|共3页
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