WBZ500

The WBZ500 stabilized soil mixing plant runs 500 t/h for large road and rail contracts. Its horizontal twin-shaft continuous mixer works without conventional liner plates, which cuts the liner maintenance that normally interrupts production on abrasive base mixes, so a season passes without plate replacement.
Aggregate batching, powder metering and water supply feed the mixer in one coordinated flow, and maximum aggregate size is 60 mm. Installed power is about 150 kW, so transformer capacity and cable sizing deserve attention before the yard layout is fixed, and a 60 mm top size covers limestone and gravel base materials.
Contractors laying base courses on highway and railway alignments choose this band when the paving train sets a fixed daily demand. Automated control lets operators switch formulations and watch equipment status from one station instead of walking the line, and the recipe change goes in while material keeps moving.
Blade inspection on the WBZ500 stabilized soil mixing plant stays accessible on the linerless chamber, which helps planned maintenance between contracts. Ask for blade and bearing spares with the order, confirm stockpile area, and check that haul trucks can queue without blocking the loader route.