Original OMT MFI600 high-speed sand hammer mill, model P3M, with three rows of chrome alloy hammers, new interior lining, internal hammer holders in like-new condition, impeller in like-new condition, opening and adjustment via hydraulic pistons, and an electric-hydraulic control and adjustment unit. Feed size: 6–30 mm; maximum output: 40 metric tons per hour, with 80–90% of the sand in the 0–5 mm size range. Motor: 90/110 kW