Controlled Size Reduction with Minimal Fines
The Alsto RC2015 Rolls Crusher is a rugged and compact laboratory crusher designed for rapid, controlled size reduction of a wide range of sample materials. Its contra-rotating rolls provide a tight product size distribution while minimising the generation of fines.
The RC2015 is well suited to laboratory sample preparation where consistent particle sizing, controlled crushing, and reliable operation are essential.
Key Benefits
- Controlled particle size reduction with a tight product size envelope.
- Reduced fines generation compared with conventional crushing mechanisms.
- Adjustable roll gap provides control over final product sizing.
- Heavy-duty disc springs protect the crusher from uncrushable material.
- Replaceable wear components help extend service life and simplify maintenance.
- Accessible sample drawer supports fast sample collection.
- Dust extraction connections support cleaner laboratory operation.
- Robust guarding improves operator safety.
- IP65-rated motor protects in demanding laboratory environments.
- Compact design makes the RC2015 suitable for laboratory installations.
Key Features
- Contra-rotating rolls for controlled size reduction.
- 200 × 150 mm smooth rolls.
- Maximum feed size of 30 mm.
- Minimum product size of approximately 1 mm.
- Typical reduction ratio of 4:1.
- Adjustable roll with heavy-duty disc springs for protection against uncrushable material.
- Replaceable roll shells and cheek plates.
- Readily accessible sample drawer.
- Feed hopper with mesh guard.
- Two dust extraction points.
- Effective drive guarding for operator safety.
- IP65-rated motor protected against dust ingress and low-pressure water jets.
- Supplied with floor fixings for straightforward installation.
Designed for Controlled Laboratory Crushing
The Alsto RC2015 Rolls Crusher combines compact construction, controlled crushing action, and robust components to provide consistent size reduction with minimal fines for demanding laboratory sample preparation applications.
Note: Performance depends on machine settings, feed rate, material type, hardness, crushability, particle shape, and sample volume.