Chain Mill Crusher
When it comes to processing of materials with relatively high moisture content, chain mill crusher delivers efficient crushing for lump materials in fertilizer production while maintaining smooth material flow.
Its dual-rotor design is an ideal choice to produce uniform particle sizes with minimal blockage for compound fertilizer production and other demanding material preparation applications.
The crusher uses two high-speed rotors fitted with wear-resistant alloy chains to generate powerful impact forces. As materials pass through the crushing chamber, they are repeatedly struck by the rotating chains and the inner housing before being discharged as fine powder or small, uniform particles.
The equipment handles phosphate fertilizers, recycled ammonium chloride, and other hard fertilizer materials with ease. It is also widely used in the chemical, building materials, and mining industries for crushing fibrous materials such as leaves, bagasse, bamboo chips, and wood chips, as well as hard materials including bricks, roof tiles, stones, and slag.
| Model | |||||||
| Rotor Diameter(mm) | 510 | 600 | 700 | 800 | 900 | 1000 | |
| Rotating Speed(rpm) | 1650 | 1600 | 1600 | 1450 | 1050 | 1050 | |
| Max. Feed Size(mm) | ≦100 | ≦200 | ≦200 | ≦200 | ≦200 | ≦200 | |
| Discharge Size(mm) | ≦1.5 (80%) | ≦1.5 (80%) | ≦1.5 (80%) | ≦1.5 (80%) | ≦1.5 (80%) | ≦1.5 (80%) | |
| Capacity (t/h) | 5-7 | 8-10 | 10-14 | 16-20 | 22-26 | 28-32 | |
| Motor | Power (kw) | 7.5x2 | 11x2 | 15x2 | 22x2 | 37x2 | 45x2 |
| Weight (t) | 2 | 2.5 | 3.4 | 4.6 | 5.8 | 7.2 | |
- High Crushing Capacity
High-strength, wear-resistant alloy chains rotate at synchronized speeds to deliver powerful impact crushing. The crusher handles lump materials efficiently, adapts well to high-moisture materials, and maintains smooth material discharge without frequent blockage.
- Uniform Particle Size
Repeated impact from the rotating chains and the inner housing reduces materials into fine powder or small particles with a consistent discharge size suitable for compound fertilizer production.
- Easy Cleaning and Maintenance
Wear-resistant rubber or stainless-steel liners reduce material build-up and protect the crusher housing from abrasion. Side access doors simplify routine cleaning and maintenance, while vibration dampers at the base reduce equipment vibration, lower operating noise, and help extend service life.