WBZ400

The WBZ400 stabilized soil mixing plant is rated 400 t/h for road base and infrastructure work. A twin-shaft continuous mixer handles 3 to 4 aggregate silos, and the maximum aggregate size is 60 mm with customisation available for local material, and silos split for two stone grades plus sand.
Installed power sits near 130 kW depending on configuration. Powder metering holds ±0.5% through a spiral scale and weighing sensors, which matters when cement or lime content is tight. A pulse dust removal system is specified below 20 mg/m³ at the stack, and the logs show binder consumption against the design figure each shift.
The plant needs at least 50 × 15 m of installation area, roughly 750 m². That footprint covers aggregate bins, the mixer frame, the finished material belt and truck access without crowding the loader route or forcing double handling of stockpiled stone, and truck turning space at the discharge end deserves equal attention.
Production planning on the WBZ400 stabilized soil mixing plant should match hauling capacity to rated output instead of pushing the line. Confirm binder type, since lime and cement need different silo and feeder arrangements, and check local dust rules before commissioning, since both shape the operating permit and the monitoring plan.