1. Features of HGT Gyratory Crusher

Smart operation and easy control
The intelligent automation system not only monitors crusher status and logs production data in real time, but also provides full control over all components, including the lubrication unit. With automatic fault detection, potential issues are addressed quickly, helping minimize downtime and reduce maintenance costs.

Durable design and dependable performance
Built with a robust frame and high-grade bearings, the crusher ensures long-term reliability. A pressurized blower on the dust-sealing system prevents dust intrusion into the eccentric and drive components, significantly extending the lifespan of critical parts like bearings.

High throughput and cost efficiency
The steep crushing chamber angle and extended crushing surface enhance processing capacity, while the reinforced crossbeam structure increases the feed opening size and overall crushing efficiency. The hydraulic adjustment system for the discharge outlet compensates for liner wear, reducing maintenance costs.

Simple adjustments and reduced maintenance
The processing capacity can be adjusted by rotating the eccentric sleeve, offering flexibility for various applications. With an integrated automatic lubrication system and hydraulic main shaft positioning, routine maintenance becomes faster and more convenient.

2. Working Principle

The HGT Hydraulic Gyratory Crusher is composed of a beam, upper and lower frames, middle frame, moving cone, eccentric sleeve, drive system, and hydraulic assembly. Powered by a motor, the horizontal shaft rotates continuously, transmitting motion to the eccentric sleeve via a gear mechanism. As the eccentric sleeve turns, it causes the moving cone to gyrate in a circular path, compressing and crushing material within the chamber to achieve the desired output.