GNR-MVSI 900 — Mobile Vertical Shaft Impactor (VSI) Sand & Shaping Crusher

The GNR-MVSI 900 is a wheeled mobile sand and shaping plant with a VSI (vertical shaft impactor) tertiary crusher. 90-180 tph, 50 mm feed, 0-20 mm output; it makes cubic manufactured sand and fine aggregate. At 850 kVA it is the group's highest power unit — a shaping stage added behind a primary/secondary plant. Main Equipment The GNR-MVSI 900 is a wheeled mobile sand and shaping plant built around a VSI (vertical shaft impactor) tertiary crusher. At the same output as a fixed VSI, it makes 90-180 tph of cubic sand and fine aggregate. It accepts 50 mm feed, delivers 0-20 mm output and, at 850 kVA, is the group's highest power unit. Shaping stage in operation As a tertiary/shaping stage, the flow is simple: Technical data Anything not listed above is set per order to suit the sand and feed. What it makes The GNR-MVSI 900 makes manufactured sand, cubic fine aggregate and concrete/asphalt sand. It is a shaping stage added behind a primary/secondary plant, ideal for sites needing fine, cubic product with limited space. It removes the long installation of a fixed VSI and can be moved to any site. Why a mobile VSI? It delivers the same output with portable, fast setup; it is positioned as a tertiary shaping stage, not a primary plant (feed max 50 mm). Part of a larger line General Machinery supplies the crushing-screening-washing line and a concrete batching plant together from one source. The GNR-MVSI 900 can be engineered into that line with primary and secondary crushers and sand-washing units feeding it, so a single contact carries the responsibility and the spare-parts chain stays matched. S: What does the GNR-MVSI 900 produce? C: It produces manufactured sand and cubic fine aggregate, delivering cubic sand and concrete/asphalt sand in 0-3/3-5/5-12 mm fractions. S: What is the feed size? C: Maximum 50 mm. The GNR-MVSI 900 is a tertiary (shaping) stage added behind a primary/secondary plant; it is not fed oversize rock. S: What is its capacity? C: 90-180 tph. That is the same output as a fixed VSI; the difference is that the mobile chassis makes it portable and quick to set up. S: How does it differ from a fixed VSI? C: Same output capacity, but instead of the long, foundation-based installation of a fixed VSI, the mobile chassis gives fast commissioning and portability to any site. The power unit is 850 kVA. S: How do I get pricing and delivery? C: Send General Machinery your target capacity, feed material and required sand fractions; a project-specific configuration, price and delivery time are provided as a quotation.