MXG328 Solid Gourmet cube – 150Kgs/24Hrs
Scotsman MXG328 Ice Machine Detailed Summary (South Africa)
Key Specifications
- Ice Production: Up to 150–152 kg (330–335 lbs) of ice per 24 hours, equivalent to approximately 7,500 medium gourmet supercubes (20g each), calculated at 10°C ambient and 10°C water temperature.
- Storage Capacity: Head-only ice maker; requires a separate storage bin (e.g., SB193: 129 kg, SB393: 181 kg, NB 530: 243 kg, NB 948: 406 kg). Recommended bin: SB193 (100–129 kg capacity).
- Cube Type: Gourmet supercubes, individual, transparent, crystal-clear, thimble-shaped, weighing 20g (medium cube standard, 30 mm diameter x 34 mm H), with small (8g, 21 mm diameter x 25 mm H), large (38g, 41 mm diameter x 30 mm H), or extra-large cubes available on request.
- Dimensions (Head Only):
- Width: 560 mm
- Depth: 700–704 mm
- Height: 720 mm
- Weight: Approximately 66–70 kg (head only, shipping weight up to 75 kg).
- Power Requirements: 230 V, 50 Hz, single phase, 1200 W, 5.2–13 A, with power consumption of ~24–28 kWh/24 hours.
- Refrigerant: R-404a or R-290 (propane) in EcoX models, with a low global warming potential (GWP) of 3, compliant with F-Gas regulations.
- Condensing System: Available in air-cooled (A) or water-cooled (W) versions. Air-cooled models feature top exhaust airflow, requiring no side clearance (22-inch footprint).
- Water Requirements:
- Minimum water temperature: 5°C
- Maximum water temperature: 38°C
- Minimum water pressure: 1 bar (14 psi)
- Maximum water pressure: 5 bar (70 psi)
- Drainage: Equipped with a Progressive Water Discharge (PWD) system, which pumps excess water up to 15 meters away and 1.7 meters high, addressing drainage challenges. Includes a non-return valve to prevent drain water back-flush, enhancing hygiene.
Key Features
- Gourmet Supercubes:
- Produces crystal-clear, slow-melting, thimble-shaped supercubes that enhance drink presentation and maintain chill longer, ideal for premium venues like hotels, fine dining, and bars.
- Made by spraying water upward into an inverted mold, ensuring impurities fall away, leaving pure water for hard, clear cubes that resist sticking together in the bin or ice buckets.
- Available in small, medium (standard), large, or extra-large sizes to suit various applications.
- Design and Build:
- T304 Stainless Steel Panels: Durable, resistant to wet conditions, and hygienic, ensuring longevity and a professional appearance.
- Compact Footprint: Global standard 22-inch (560 mm) footprint follows international imperial standards, with top exhaust airflow requiring no side clearance, ideal for space-constrained environments.
- Head-Only Design: Requires a separate storage bin (e.g., SB193, SB393, NB 530, NB 948), allowing customizable storage solutions.
- Maintenance and Hygiene:
- One-Touch Cleaning: Initiated by pressing the clean button for 2–3 seconds, using 300 ml of Scotsman Ice Machine Cleaner in 3 liters of lukewarm water (max 40°C), followed by automatic rinsing after ~10 minutes, reducing labor costs.
- Front-Access Condenser Air Filter: Removable and washable, recommended for monthly cleaning to maintain performance and extend machine life.
- Scale Accumulation Prevention: Traps limescale in one place, minimizing maintenance issues and ensuring clean ice.
- XSafe Sanitation System: Integrated 24/7 natural sanitation to protect against bacteria and viruses, including COVID-19.
- AgION Technology: Resists microbe growth and odor development for product protection.
- Clean Alert: External indicator lights blink to advise when cleaning is needed.
- Regular Bin Sanitization: The bin interior, in contact with food-grade ice, should be cleaned and sanitized weekly with a commercial food-grade sanitizer to prevent bacterial accumulation.
- Ease of Use:
- Electronic Controls with Auto-Alert Indicator Lights: Front console panel includes LEDs for reset/washing, alarm (high pressure or general), bin full, operation, and power supply, ensuring user-friendly operation and diagnostics.
- Ice Thickness Sensor: Adjustable via DIP switches 1–4 to maintain consistent cube size, addressing issues like deep depressions in cubes due to short freeze cycles.
- Automatic Operation: Water pump, inlet valve, purge valve, and harvest valve work in sync to optimize production and conserve resources.
- Ergonomic Access: Sliding, disappearing door with a one-touch lift for easy ice access, enhancing bar staff efficiency.
- Progressive Water Discharge (PWD):
- Built-in drain pump allows flexible placement by pumping excess water up to 15 meters away, solving drainage height and distance issues.
Applications
- Ideal for cafes, coffee shops, kiosks, restaurants, bars, hotels, and nightclubs where high-quality ice enhances drink presentation and customer experience.
- Gourmet supercubes are perfect for premium, mixed, or carbonated drinks, creating a premium cooling effect and appealing condensation on bottles and cans.
- Suitable for high-demand settings due to its high output and compatibility with large-capacity storage bins.
Operational Considerations
- Environmental Conditions: Operates effectively in ambient temperatures from 10°C to 43°C and water temperatures from 5°C to 38°C. If ambient temperature is below 8°C, a water-cooled unit may be required; consult a sales representative.
- Installation Requirements: Requires a permanent water supply (3/4” inlet) and drainage. The PWD system enhances placement flexibility. Must be connected to a neutral wire and solid earth ground to prevent electrical shock or equipment damage. Suitable for stacking with another MXG328 for doubled output (requires Scotsman stacking kit).
- Storage Bin: Must be paired with a separate bin (e.g., SB193: 100–129 kg, SB393: 181 kg, NB 530: 243 kg, NB 948: 406 kg). SB193 is recommended for balanced capacity.
- EcoX Initiative: Some MXG328 models use R-290 refrigerant, making them environmentally friendly and compliant with F-Gas regulations.
- Recommended Water Filter: HF40-S water filter recommended to maintain ice quality and machine performance







