Product Overview

HSM’s Hydraulic Double Tooth Roller Crusher is a heavy-duty, intelligent crushing machine designed for medium and fine processing of materials ranging from coal and gangue to bauxite and limestone. Unlike traditional crushers, its unique tooth structure combines extrusion, shear, and splitting, making it immune to clogging even when handling materials with high mud and moisture content.

Core Features:

✅ Capacity: Up to 400 t/h

✅ Energy Saving: 15% – 25%

✅ Size Control: 8 – 50 mm (Adjustable)

✅ Material: High-Cr Mn Alloy Steel

Automatic sensor-driven retreat system clears unbreakable iron blocks and resets instantly, preventing motor and shaft damage.

Specifically engineered for sticky coal and wet bauxite; the tooth geometry ensures a self-cleaning effect during rotation.

Produces cubic finished products with extremely low needle-flake content, ideal for high-grade construction aggregate.

Modular alloy teeth allow for quick, single-person replacement, reducing downtime and total lifecycle costs.