MSR buried scraper conveyor is a kind of horizontal or inclined (≤12°) conveying small bulk, granular and dust materials products, widely used in building materials, chemical, gold, food and other industries.

MSR buried scraper conveyor basic models are: MSR320, MSR400, MSR500, MSR600, MSR800, MSR1000, a total of 6 kinds of specifications, according to different

Specifications and models, the speed range is 0.16-0.32m /s, the material temperature is generally below 450°C, the maximum throughput is 250 m³/h, the maximum length is 60 meters.