Coke oven machinery is one of main products in TYHI. In recent years, our company has developed and produced complete set of 5.5m & 6.25m tamping machine with features of state-of-art technology, high reliability and easy of maintenance by combination of many years experience on coke oven machine manufacturing and new technologies of coke oven machine degested and absorbed from home and abroad. We have advanced oven-door cleaning technology by high pressure water jet or by mechanical facility as well as complete technology of charging, discharging and dedusting. To make the quality product, we specially pay more attention on the details from design, manufacture, assembly and erection. 5.5m tamping machine have been widely use in metallurgy & coking fields and obtained good comment.

The complete 5.5m & 6.25m tamping machine consists of side charging car, pusher car, fix type tamping machine with 30-hammer(fix type tamping machine with 24-hammer or slightly moving tamping machine with 21-hammer), dedust &transferring car, loco-car (for dry and wet quenching), flue guide car, quenching car, hydraulic exchanger, and swivel feeder etc.