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一、灰土拌和机灰土拌和机已试制完成。初步鉴定该机拌和质量较好,牵引、行驶基本上符合设计要求,经进一步改进后,拟于1964年三季度转入样品试制。该机动力采用285型10马力柴油动力机,最大行驶速度可达12公里/小时,爬坡能力为11%,转子速度145～216次/分钟,拌和深度270毫米(设计为340毫米),拌和工效为250～300平方米/小时。该机总重850公斤。这一产品试制成功后,可用于路面工程中石灰或水泥稳定土壤的拌和,也可用于养路上拌和砂石磨耗层材料。
First, the lime soil mixer ash mixing machine has been completed trial production. Preliminary identification of good mixing quality of the aircraft, traction, driving basically meet the design requirements, after further improvement, to be in the third quarter of 1964 into the sample trial. The machine is powered by a Model 285 10-horsepower diesel engine with maximum travel speeds of up to 12 km / h, gradeability of 11%, rotor speed of 145-216 beats / minute, mixing depth of 270 mm (340-millimeter design) For 250 ~ 300 square meters / hour. The machine weighs 850 kg. After the successful trial of this product, it can be used for mixing limestone or cement stabilized soil in pavement engineering, and can also be used for mixing sand and gravel wear material on road maintenance.