Products

Mix Hopper
Two, 2x 10L. Simplified Gravity feed tube delivers the precise amount of air and mix to the freezing cylinders, and reduces operator parts. Separate hopper refrigeration maintains a mix below 41°F (5°C) during Auto and Standby modes. 

Freezing Cylinder
Two,  2x 2.1L

Indicator Lights
Mix Low light alerts operator to add mix. The audible alarm may be enabled to sound when the mix is low. When the Mix Out light flashes, the machine shuts down automatically to prevent damage.

Standby
During long no-use periods, the standby feature maintains safe product temperatures in the mix hopper and freezing cylinder. 

Door Interlock System
Protects the operator from injury as the beater will not operate without the dispensing door in place.

Frequently Asked Questions (FAQ) - RIGINEER RN903-ACAI
Q: What makes the RN903-ACAI the most powerful industrial solution for Acai?
A: The RN903-ACAI is our heavy-duty flagship, engineered with dual 1.75HP main compressors (4200BTU each) and high-torque motors. This massive cooling power and mechanical torque are specifically designed to handle the extreme viscosity of professional Acai bases, ensuring a rock-solid texture and a verified output of 650 serves per hour, even in high-ambient climates.

Q: Can I customize the refrigeration system and refrigerant for this model?
A: Yes. As the peak of the RIGINEER industrial series, the RN903-ACAI offers flexible refrigerant options and fully customizable cooling systems. While it features high-performance France Tecumseh compressors as standard, you can opt for Embraco or Dorin systems to perfectly match your regional voltage, environmental regulations, and operational intensity.

Q: Why is the gravity-feed system essential for this industrial-scale Acai machine?
A: Based on RIGINEER’s extensive field data, The natural acidity and low fat content of Acai act as an abrasive on air pump gears, requiring new gear replacements every 3-4 months. For an industrial-grade machine like the RN903-ACAI, our specialized gravity-feed system is a deliberate engineering choice to eliminate these high maintenance costs and downtime while ensuring the dense, premium texture that large-scale franchises require.

Q: Does the dual-system design allow for independent control in high-volume settings?
A: Absolutely. The RN903-ACAI features a professional dual-system architecture providing total operational redundancy. Each side is managed by its own independent refrigeration and control circuit, allowing you to calibrate the viscosity of each cylinder separately. This also provides energy flexibility, enabling you to power down one refrigeration circuit during off-peak hours to optimize electricity costs.

Q: How does the machine ensure product stability and safety?
A: The RN903-ACAI is equipped with an integrated Standby mode and separate hopper refrigeration that maintains your mix below 41°F (5°C) in both the 10L hoppers and cylinders. This preserves the natural antioxidants of the Acai and ensures the product is ready for immediate serving. Additionally, the Door Interlock System and Mix Low/Out audible alarms protect the industrial-grade components from damage.