The Traveling Grate is the main equipment used in the "Traveling Grate—Rotary Kiln" process for roasting pellets. It is a non-standard large-scale metallurgical pellet machine and is a special device in which a large chain operates under high-temperature conditions. Its main function is to take the pellets made by the pelletizer and, through this machine, dry and preheat them at high temperatures to give the pellets a certain strength. Then, via the kiln tail chute, the pellets are sent into the Rotary Kiln for roasting, ensuring the pellets meet quality requirements and producing qualified pellet ore. Our company's Traveling Grate is designed with good sealing, high thermal efficiency, and can significantly reduce energy consumption. Currently, we can provide Traveling Grate equipment with an annual production capacity of 100,000 to 5 million tons.

Drum Mixer is a key piece of equipment in sintering and pelletizing systems. It can be used for multiple purposes such as raw material mixing, granulation, and coal rolling, meeting the process system's requirements for raw materials.

The cement Rotary Kiln is an important piece of equipment in cement clinker dry and wet production lines, featuring good calcination quality and high product quality. Its products are widely used in the cement industry. The transmission device uses a high-torque drive with a slow-start function; the kiln head and kiln tail use special sealing materials that are wear-resistant, high-temperature resistant, and prevent air and dust leakage; the large gear ring can adopt SEW segmented structure, ADI material, high precision, low noise, and highly efficient gear ring drive solutions. After years of accumulation, our company can currently design and manufacture Rotary Kiln with diameters ranging from Φ2m to Φ6.2m. At the same time, our company is capable of designing and producing various Multi-Channel Pulverized-Coal Burner, Preheater, and other auxiliary equipment for the calcination system, as well as metallurgical Rotary Kiln and various hazardous waste kilns.

Annular Cooler is a cooling device in metallurgical pelletizing projects, used to cool pellet ore discharged from Rotary Kiln at around 1150°C. The high-temperature exhaust gas discharged from the first stage directly enters Rotary Kiln, and the remaining hot gas is returned to Traveling Grate. The Annular Cooler designed and manufactured by our company uses a variety of sealing combinations to improve heat utilization and reduce energy loss. Currently, it can be designed and produced for an annual output of 100,000 to 5,000,000 tons of Annular Cooler equipment.

The Grate Cooler is an important main machine in the cement clinker calcination system, mainly used for cooling and conveying cement clinker; at the same time, it provides hot air for the Rotary Kiln and the decomposition kiln, and is a new type of process equipment for heat recovery in the sintering system. The Grate Cooler produced by our company belongs to the fifth generation of Grate Cooler, featuring a new grate structure and cooling system, with higher performance compared to conventional Grate Cooler. It has characteristics such as no material leakage, low civil construction investment, high heat recovery rate, and low power consumption. It can be used to support 1000t/d to 10000t/d cement clinker production line.

This series of products includes circular stacker reclaimers, long-type side cantilever stackers, side scraper reclaimers, bridge scraper reclaimers, arm-type Bucket-Wheel Stacker-Reclaimer, bridge bucket wheel reclaimers, gantry scraper reclaimers, top stacking and side reclaiming stackers, drum reclaimers, and other types, widely used in stockyards of industries such as steel, chemical, cement, mining, and coal. Circular stacker reclaimer production capacity: stacking capacity 80–3000 t/h, reclaiming capacity 50–1200 t/h, stockyard diameter 55–110 m.