Custom molding sand preparation
CONELE specializes in systems for the preparation of bentonite-bonded sand.More and more CONELE foundry sand inensive mixer for grey iron, steel and non-ferrous castings are being supplied.

Assist customer make the construction scheme

Machine install and test

Site trouble clearing

Technical exchange

Rapid, precise, and uniform sand preparation - CO-NELE foundry sand mixers (CMPS planetary rotor sand mixer and CR foundry sand mixer) produce consistently high-quality molding sand, delivering premium castings with minimal defects and exceptionally low rejection rates.
Every foundry has unique requirements and processes. CO-NELE consistently provides expert recommendations to identify the optimal sand mixer configuration for your specific operational needs.

This motion pattern ensures thorough mixing of sand particles and binders in three-dimensional space, eliminating dead corners and improving mixing uniformity.

Why Choose the CO-NELE 3D Printing Sand Mixer?

Ensure Sand Material Quality:
The mixer uniformly blends sand, binders, and other materials, ensuring stable and consistent sand performance. This improves the quality of 3D-printed sand molds, guaranteeing strength, precision, and surface quality to meet casting requirements.

Enhance Production Efficiency:
Precise material metering and efficient mixing capabilities shorten the sand mixing cycle. This allows rapid supply of qualified sand materials to 3D printing equipment, boosting the efficiency of the entire casting 3D printing workflow and enabling continuous, high-throughput production.

Reduce Costs:
Precise control over material usage minimizes waste of sand, binders, and other resources, lowering raw material costs. Additionally, the mixer’s high automation reduces manual intervention, cutting labor expenses.

Improve Product Quality Stability:
Stable sand temperature and uniform mixing ensure consistent quality across batches of printed sand molds. This reduces defects and scrap rates caused by sand-related issues, enhancing product consistency and reliability.

Application Fields of foundry sand mixer
• Automotive Manufacturing: Engine blocks, cylinder heads, turbochargers, and other complex castings.
• Aerospace: High-precision turbine blades, engine components.
• Industrial Equipment: Pump and valve housings, gearboxes, large-scale mechanical parts.
• Art Casting: Intricate sculptures, customized artistic pieces.
• R&D Prototyping: Rapid prototype validation to shorten product development cycles.