Jaw crusher for pre-crushing hard and brittle materials
In the mining, chemical, and glass industries, initial size reduction of hard materials is crucial to ensure efficient downstream processing. Handling materials like ores, glass, and ceramics requires robust pre-crushing solutions capable of dealing with tough and abrasive feedstocks.
Pre-crush materials quickly and uniformly
The Fritsch Jaw Crusher PULVERISETTE 1 classic line Model I is designed for the pre-crushing of hard and very hard brittle materials, including ferrous alloys. With a maximum feed size of 60 mm and a continuous throughput of up to 140 kg/h, it supports effective pre-comminution for batch or continuous operation. This crusher operates with a high-pressure mechanism between one fixed and one movable crushing jaw within an enclosed grinding chamber. The 10-stage adjustable gap ensures tailored final fineness, and the device’s compact design facilitates ease of cleaning, contributing to sample integrity. High performance is further guaranteed by adaptable crushing jaw kinematics and the ability to seamlessly integrate with the FRITSCH Disk Mill PULVERISETTE 13 classic line for subsequent fine grinding.
Benefits
- High throughput of up to 140 kg/h
- Adjustable gap for precise final fineness
- Robust design for hard and brittle materials
- Easy and quick cleaning to avoid cross contamination
- Dust-free operation for safe handling