Double Roller Crusher For 30‑60t/h Stone Fine Crushing Workshop
Product Spotlights
Product Overview
This Double Roller Crusher is professionally customized and optimized for 30-60t/h medium-capacity stone fine crushing workshops. Ordinary crushing equipment often suffers from insufficient fine crushing precision, fluctuating output and serious over-powder when matching medium-tonnage production lines, failing to meet standardized fine aggregate requirements. Adopting standardized low-speed extrusion and shearing crushing technology and upgraded heavy-duty structural configuration, this equipment perfectly fits the 30-60t/h continuous fine crushing working conditions. It features controllable ultra-fine powder rate, uniform finished particle gradation and neat cubical grain shape, ensuring stable and high-quality fine crushing output, and fully meeting the intensive and standardized production demands of professional stone fine crushing workshops.
Key Features
Special fine crushing configuration for 30-60t/h medium-capacity workshops: Equipped with optimized roller diameter, power matching and crushing cavity structure, the machine stably maintains continuous fine crushing capacity within 30-60t/h without power redundancy or insufficient throughput. The low-speed mild extrusion crushing mode avoids violent impact over-grinding, effectively controls fine powder content, and achieves precise fine crushing and particle shaping. It completely solves the pain points of unstable granularity and unqualified finished materials in conventional stone fine crushing production.
The high-precision adjustable roller gap realizes flexible and accurate fine particle size control, meeting diversified fine crushing specifications for machine-made sand, high-standard aggregate and finished stone materials. The whole machine adopts heavy-duty reinforced structure with low vibration, low energy consumption and low comprehensive failure rate. It supports long-term cyclic continuous operation of medium-capacity production lines, with simple structure and convenient daily maintenance, effectively reducing long-term operating costs of fine crushing workshops.
Working Principle
Driven by a stable power transmission system, the two rollers rotate synchronously in opposite directions. Pre-crushed stone materials are evenly and quantitatively fed into the crushing cavity. Through continuous and uniform extrusion and micro-shearing force, bulk stones are stably crushed and finely shaped into standard fine and medium particles. The scientific low-speed crushing mode suppresses over-crushing, stabilizes finished particle gradation, and ensures sustained and efficient fine crushing output matching the 30-60t/h production standard.
Applicable Materials
Suitable for limestone, river pebble, bluestone, basalt, granite, feldspar, quartz stone and other medium-hard brittle ores and aggregates. It is specially used for fine crushing pretreatment of various stone materials in 30-60t/h professional fine crushing workshops.
Application Scope
Widely applied in medium-capacity stone fine crushing workshops, standardized machine-made sand production lines, aggregate deep processing plants, construction stone finishing crushing sites and medium-scale continuous crushing production lines. It serves as the core dedicated fine crushing equipment for 30-60t/h stable fine crushing working conditions.
Product Advantages
This 30-60t/h stone fine crushing dedicated double roller crusher solves the industry pain points of traditional crushing equipment such as poor fine crushing effect, unstable output, unqualified granularity and high powder rate in medium-capacity fine crushing scenarios. It features accurate fine crushing capability, stable continuous operation, uniform finished gradation, neat grain shape and low comprehensive failure rate. It effectively improves finished product qualification rate and production line operation efficiency, reduces material waste and maintenance costs. It is a reliable, energy-saving and cost-effective fine crushing solution for medium-scale stone processing and fine crushing workshop projects.
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