One page to choose the right GB model
Four batch freezers, one platform. Match daily litres, power and bench space before you request a quote.
The four models at a glance
| Specification | GB-1 | GB-2 | GB-4 | GB-6 |
|---|---|---|---|---|
| Bowls | 1 x 6 L | 2 x 6 L | 4 x 6 L | 6 x 6 L |
| Output | 14 L/h | 28 L/h | 56 L/h | 84 L/h |
| Batch cycle | 15-20 min | 15-20 min | 15-20 min | 15-20 min |
| Power | 1.6 kW / 220 V | 2.5 kW / 220 V | 4.8 kW / 220 V | 7.2 kW / 220 V |
| Dimensions | 640 x 640 x 980 mm | 860 x 640 x 980 mm | 1080 x 980 x 1010 mm | 1500 x 980 x 1010 mm |
| Weight | 96 kg | 138 kg | 235 kg | 330 kg |
| Loading / 20GP | 24 units | 16 units | 8 units | 6 units |
| Certification | CE / ETL / ISO 9001 | CE / ETL / ISO 9001 | CE / ETL / ISO 9001 | CE / ETL / ISO 9001 |
Specifications are for the standard 220 V build; 110 V/60 Hz and 220 V/60 Hz builds are available for the US and other markets. Final values are confirmed on the quote and factory nameplate.
Sizing by daily production
| Daily output | Typical model | Why |
|---|---|---|
| Up to 25 L/day | GB-1 | One bowl, short cycles, smallest footprint |
| 25-50 L/day | GB-2 | Two flavours in parallel without waiting for a cycle |
| 50-100 L/day | GB-4 | Two independent circuits, four flavours, higher throughput |
| 100-180 L/day | GB-6 | Six bowls, three circuits, designed for peak days |
Daily litres are not the only input: peak-hour cones, flavour count and hardening capacity decide whether you need the next size up. If you are unsure, send your daily cups and flavours and we will size it with you.
Power, space and installation
Voltage
Standard 220 V/50 Hz; 110 V/60 Hz and 220 V/60 Hz builds for 60 Hz markets. The build must match your site, not the catalogue.
Circuit
GB-1 and GB-2 usually run on a single-phase circuit; GB-4 and GB-6 need a dedicated circuit sized to the nameplate current. Confirm breaker and cable with an electrician.
Ventilation
Leave clearance around the condenser and keep the machine out of hot corners. A machine that cannot breathe runs higher pressures and dies younger.
Access
Check door width, turning radius and floor strength before delivery. A 330 kg machine is not moved twice without cost.
Ordering, lead time and support
- Lead time: typically 30-45 days depending on model and customisation, plus ocean transit.
- Minimum order: one unit for a standard build; private label starts at 30 units.
- Included: wear-parts kit, English manual, wiring diagram and fault-code list.
- Warranty: one year on parts, with 48-hour dispatch on wear parts.
- Shipping: FOB Shanghai/Ningbo; landed-cost estimate available on request.
Questions buyers ask before ordering
Which model do I need for a small gelato shop?
Most shops under 50 litres a day start with GB-2: two bowls let you run two flavours without waiting for a full cycle. GB-1 is enough for a cafe adding a small frozen menu.
Can I get a 110 V build for the US?
Yes. 110 V/60 Hz builds are available for the standard models, with the matching plug and English documentation. Confirm the site voltage and breaker before ordering.
How long does delivery take?
Production is typically 30-45 days, then ocean transit and customs. For a seasonal opening, order at least a quarter ahead.
Do you support private label?
Yes, from 30 units: panel colour, badge, localized control text, manuals and packaging. New tooling and new certifications are separate projects.
Tell us your daily litres and voltage
We will confirm the model, the build and a landed-cost estimate within 24 hours.