Crusher
A crusher is a size reduction machine specially developed for materials that are prone to caking or hardening. It breaks down hard lumps or agglomerates into small particles for easier handling and downstream processing. The equipment uses a motor-driven specially designed rotor with blades that rotate to crush material against a bottom screen. The bottom screen controls particle size by allowing only properly sized particles to pass through. A gas seal design prevents contamination and protects material integrity. This crusher offers superior production performance and can be paired with a pulverizer or mill for complete size reduction lines. The simple, robust design allows easy disassembly and cleaning. It is widely used in pharmaceutical, chemical, and food industries.

Motor-driven specially designed rotating blades effectively crush hard lumps and agglomerates
Bottom screen controls particle size, ensuring proper granulation for easy metering and conveying
Gas seal design eliminates risk of material contamination during operation
Superior production performance allows pairing with pulverizers for complete size reduction systems
Simple, robust construction with easy disassembly and cleaning
This crusher features a motor-driven specially designed rotor with crushing blades, a bottom screen for particle size control, gas seal technology to prevent contamination, rugged and durable construction, quick disassembly design for easy cleaning, and optional variable speed drive for different material types.
This crusher is suitable for breaking down caked or agglomerated powders, granules and bulk solids in pharmaceutical ingredient processing, chemical powder handling, food product preparation and other industries where lumped materials require size reduction before further processing.
Inspect blades and bottom screen for wear before each use. Do not exceed rated capacity. Ensure gas seal pressure is within specified range. Clean crushing chamber immediately after processing sticky or hygroscopic materials. Disconnect power before opening the chamber or performing maintenance.
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![]() ![]() ![]() ![]() | 1. Engineering depth Layouts are checked against your P&ID and hazard study to align interfaces, venting, and access platforms with site standards. 2. Manufacturing traceability Material certificates and weld maps can be bundled for FAT documentation, supporting audit-ready pharmaceutical projects. 3. Lifecycle support Spare parts kits, on-site commissioning, and remote guidance shorten startup time and keep feeding performance stable. |
Q: What types of caked materials can this crusher handle?
A: This crusher handles soft to medium-hard lumps caused by moisture, pressure or static charge, including caked powders, compacted granules and agglomerated bulk solids. It is not designed for hard, abrasive materials like stones or metals.
Q: How does the bottom screen control particle size?
A: The bottom screen has specific hole sizes. Material remains in the crushing chamber until crushed particles are small enough to pass through the screen openings. Different screen sizes can be installed for various output requirements.
Q: Can this crusher be integrated with other equipment?
A: Yes. This crusher is designed for production line integration and works well with pulverizers, mills, feeders, and pneumatic conveying systems for complete material processing from lump breaking to fine grinding.