Project Overview
Main Equipment:
This project converted andesite into high-grade manufactured sand (0–5 mm), solving East Java's acute river sand deficit and securing long-term supply contracts.
By optimizing interstage crushing ratios across the plant, total wear and power costs per ton dropped by 25%, delivering a fast 12-month ROI.
Engineered with enclosed dust containment, the site smoothly passed strict tropical environmental audits, setting a local benchmark for green quarrying.
With local river sand dredging restricted, an East Java quarry operator needed a heavy-duty 150–200 TPH plant to process andesite into high-spec concrete sand. They partnered with FTM Machinery to build a green, highly efficient stationary crushing plant.
"The manufactured sand from this line is top-notch! The VSI sand maker gives us perfect particle shapes that our concrete buyers demand. Their engineering team gave us fantastic layout design and support from day one."
FTM Machinery
Phone No./WhatsApp: +8619949199290
No.168, Wutong Street, High-tech Industrial Development Zone, Zhengzhou City, Henan Province, China
