For many small and medium-sized aggregate processing enterprises, construction units and stone factories, a sand making production line with a hourly output of 50 tons is the most cost-effective choice—it can meet the demand for finished sand in general construction, road construction and small-scale engineering projects, while balancing investment cost and operating efficiency. However, the configuration of a 50 TPH sand making production line is not a random combination of equipment; it needs to be scientifically matched according to the hardness of raw materials, which is the core factor determining the stability and efficiency of the production line.

Choosing the right stone crusher and sand making equipment is crucial for efficient, cost-effective crushing operations, and material hardness is the most decisive factor in this process. Different stones vary greatly in Mohs hardness, and mismatched equipment will lead to excessive wear, low efficiency, frequent failures and increased operating costs. As a professional manufacturer focusing on crusher R&D and production, Westlakemachinery combines years of on-site project experience to provide you with a clear, practical 50 TPH sand making production line configuration plan, which is tailored according to different material hardness, helping you make the most suitable choice.

First, you need to accurately determine the Mohs hardness of the stone you want to crush. This is the foundation of scientific configuration. We usually classify common sand-making raw materials into three categories based on hardness, and each category corresponds to a targeted 50 TPH sand making production line configuration:

2. Medium-hardness stones (Mohs hardness 4-6): Including marble, quartzite, travertine, etc., which have moderate abrasiveness and toughness. For these materials, the recommended 50 TPH sand making production line configuration is: Vibrating Feeder + Westlakemachinery Jaw Crusher (PE 600×900) + Westlakemachinery Impact Sand Making Machine (VSI 7611) + Vibrating Screen + Belt Conveyor. The jaw crusher is used for primary crushing to break large-grain stones into small-grain materials that meet secondary crushing requirements. The impact sand making machine, adopting the "stone-on-stone" crushing principle, is responsible for secondary crushing and shaping. The finished product produced is cubic, with low needle and flake content and uniform gradation, which fully meets the needs of building aggregates and road construction materials. This combination balances crushing efficiency and finished product quality perfectly, and can stably achieve 50 TPH output.

3. High-hardness stones (Mohs hardness 7-9): Including basalt, granite, diabase and other materials with strong abrasiveness and toughness. These stones put high demands on crusher performance—ordinary crushers are prone to rapid wear and low crushing efficiency. For high-hardness stones, the best 50 TPH sand making production line configuration is: Vibrating Feeder + Westlakemachinery Jaw Crusher (PE 600×900) + Westlakemachinery Cone Crusher (CSB 160) + Westlakemachinery Impact Sand Making Machine (VSI 7611) + Vibrating Screen + Belt Conveyor. Our jaw crusher, with high-wear-resistant jaw plates and liners, is used for primary crushing. The cone crusher, designed for high-pressure and high-wear scenarios, is used for secondary crushing to further reduce the particle size of materials. The impact sand making machine is responsible for final shaping, ensuring the quality of finished sand. Its vulnerable parts are made of high-quality wear-resistant alloy materials, with a service life 1.5 times that of ordinary equipment, which can adapt to long-term high-load operation of 50 TPH production line.

As a professional manufacturer, Westlakemachinery reminds you that while material hardness is the core factor, you also need to comprehensively consider auxiliary factors such as material particle size, moisture content, expected finished sand specifications and on-site space to ensure the selected production line is fully matched with your production needs. Our professional technical team will conduct on-site investigations based on your specific material characteristics and production requirements, and tailor the most suitable 50 TPH sand making production line configuration scheme for you.

Westlakemachinery provides a full range of equipment suitable for different hardness materials, with advanced technology, stable performance and reliable quality. All equipment in the 50 TPH sand making production line is independently developed and produced by us, ensuring perfect matching between equipment and stable operation of the whole line. We also offer multi-language technical support, 24-hour online after-sales service and a global spare parts supply system to ensure the smooth operation of your production line.