XMQQФ460×600筒形球磨机，其显著特点是：排矿、清扫、操作轻巧、方便；机械结构紧凑；制造、维修简便，克服了排矿时矿尘或矿浆飞溅和钢球四处抛落的不良现象，改善了劳动条件；提高了实验工作的质量。给料，出料均很大便自如，一次性处理量大，干、湿磨料效果显著，磨料时间任意设计，液晶屏幕菜单显示，人性化设计机器结构紧凑，传动机构设计合理而简单、可靠。

The characteristics of  XMQQФ460×600 tubular ball mill include: easy ore discharging, cleaning and  operation; compact mechanical structure; easy fabrication and maintenance;  avoiding splashing of mineral dust or slurry during ore discharging as well as  dropping of steel balls everywhere; improving working conditions; perfecting  the quality of experimental work; easy feeding and discharging as well as large  feeding amount and discharging amount, large handling capacity at one time;  significant effects of dry and wet grinding; grinding time able to be designed  freely; LCD display; humanized design; compact mechanical structure;  reasonable; as well as simple and reliable structure of transmission mechanism.

XMQ-Ф400×600筒形球机，系全封闭式、干、湿两用，间断磨矿设备，磨放给矿粒度为2-15M/M，每次磨放量为15-30公斤，供建材（物特别是水泥、陶土工业）耐火材料、冶金、煤炭、轻化工、农业等半工业实验室或其他小型工业磨细物料之用。

XMQ-Ф400×600 tubular ball mill  is totally enclosed intermittent grinding equipment which is capable of both  dry grinding and wet grinding. The grinding feed sizes are 2 – 15M/M and the grinding amount for each time  is 15 – 30kg. It is  used to grind materials in half industrial laboratories and other small scale  industries such as building material (especially cement and china clay industry),  fireproof materials, metallurgy, coal, light chemicals, and agriculture.

在矿石可选研究工作中，本机除作球磨之外；还可根据选矿方法对磨细产物粒度组成的要求，磨矿介质可选用钢棒，作为棒磨机使用，由于本机的处理量较大，是进行矿石可选性研究工作中，介于连续磨矿和间断磨放之间最好的一种过渡性磨矿设备。

During the study of ores’  separability, this machine is not only used as a ball mill, but also meet the  requirement of getting the desired particle size of grinded materials according  to beneficiation method. Steel rods can be the grinding media to be used for  rod mill. Since this machine has large handling capacity, it is the best kind  of transitional grinding equipment between continuous grinding and intermittent  grinding.

也是地质实验工作中，进行人工重砂分离矿物前的，较合适的磨矿设备。

It is also a kind of  suitable grinding equipment used during geological experiment work before heavy  placer minerals are separated.