Huashengming’s excavator crushers excel in wear resistance, intelligent control, and strong adaptability. Particularly in the double-roll crusher field, hydraulic technology and high-chromium roll liners address industry pain points of hard material crushing and high maintenance costs. Their equipment delivers outstanding performance in construction waste recycling and mining fine crushing applications, making it an ideal choice for cost reduction and efficiency enhancement in mineral processing and building materials industries. For specific model specifications or field case studies, contact the manufacturer directly to obtain customized solutions.
Toothed Roller Crusher
1. Excavator Crushers Core Products and Technical Features
Toothed Roller Crusher (Specialized for Excavator Excavated Material)
Suitable Materials: Soil, rock, asphalt recycled material, coal gangue, construction waste, and other brittle materials below medium hardness.
Tooth Design: Offers various tooth profiles including long-bar teeth, wolf teeth, and square wave teeth, customized based on material characteristics to enhance crushing efficiency.
Advantages:
No clogging with wet materials, no jamming with dry materials: Adaptable to complex conditions, such as excavated materials with high moisture content or dry, hard materials.
Controllable particle size: By adjusting the roller gap, achieves fine crushing results with an output particle size of 1-3mm, reducing over-crushing.
Four-Roller Crusher (Hard Material Processing Specialist)
Applications: High-hardness materials like coal, coke, and fertilizer raw materials, with adjustable fine crushing to 1-3mm.
Technical Highlights:
Dual-roll combination structure: Coordinated crushing and shearing by upper and lower rolls enhance uniformity in fine crushing.
High-chromium manganese steel roll liners: Wear-resistant and pressure-resistant, with a service life of 1-3 years, reducing maintenance costs.
Energy-efficient and low-noise: Low-speed, high-pressure crushing principle reduces energy consumption by over 30% compared to traditional hammer crushers.
CNC Hydraulic Double-Roll Crusher
Automated Operation: Hydraulic system enables one-touch roll gap adjustment and intelligent control of discharge particle size (e.g., 600×800 model produces 1-3mm output).
2.Excavator Crushers Application Scenarios and Advantages
Construction Waste Recycling:
Clog-free design efficiently processes construction debris containing steel bars and concrete blocks, with output material directly usable for recycled building materials.
Mining Crushing:
Double-roll crushers achieve “more crushing, less grinding,” reducing ball mill energy consumption by 30%-50% and enhancing mineral recovery rates.
Energy Conservation and Cost Reduction:
High-alloy blades paired with gear motors save approximately 20% electricity, reducing power consumption per ton of material by 1-2 kWh.
