HomeProductsMechanical Press Mechanical Presses With capacities from 15 to 2500 tons, each Songzuo press comes with all the standard features you expect in a reliable press. High Precision Strong Steel Frame Press15-315 Tons SZA Series High Precision Strong Steel Frame Press160-315 Tons SZA-B Series Double-crank Precision Steel Frame Press110-315 Tons SZC Series Semi-closed High-precision Steel Frame Press80-315 Tons SZD Series Closed Double-crank Precision Steel Frame Press160-600 Tons SZE Series Single-crank PrecisionPress200-600 Tons SZS Series Single-crank PrecisionPress80-600 Tons SZF Series High-speed Single-pointGantry Press80-200 Tons SZK Series Straight Side Two-pointHigh Rigidity Press300-1000 Tons SZTD Series Adjustable Stroke Strong Steel Frame Press60-160 Tons SZDL Series Gantry-type High-speed Precision Six-guide-post Press60-500 Tons SZH Series Hot Die Forging Press400-2500 Tons SZP Series High-speed PrecisionPress25-60 Tons SZI Series