
Vertical Parting Molding Line
High-speed vertically parted flaskless green sand molding lines producing up to 500 molds per hour across 18 models.
View detailsComplete green sand plants - sand coolers, mixers, reclamation and conveying - that recycle return sand into consistent molding sand.
Sand Processing
A green sand plant conditions return sand from shake-out so it can be reused for molding. Sand is screened, magnetically separated, cooled, and remixed with bentonite, additives and water to hold the moisture, compactability and strength your molding line needs.
We design and supply the complete sand system - vibrating shake-outs, sand coolers, intensive mixers, rotary drum reclaimers, bucket elevators, belt conveyors and storage hoppers - as one integrated production line.
FAQ
Return sand from shake-out is hot. Hot sand loses moisture quickly and gives unstable compactability, which causes molding defects. A sand cooler brings the return sand to a stable temperature and moisture before mixing.
Yes. Along with green sand plants, we supply resin sand regeneration systems through our manufacturing collaboration with Qingdao Huacan.
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High-speed vertically parted flaskless green sand molding lines producing up to 500 molds per hour across 18 models.
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Horizontally parted flaskless molding machines with pneumatic sand shooting and hydraulic compaction, mold sizes 500x400 to 800x700 mm.
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Hook, hanger, tumble-belt and roller-conveyor shot blasting machines for descaling and cleaning castings, forgings and fabricated steel.
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