| Commercial Rotary Pump Espresso Coffee Machine with Multi-Boiler System The CMSM3000B / CMSM4600B is a commercial rotary pump espresso coffee machine series designed for cafés, restaurants, hotels, coffee studios and professional coffee service. This series includes single-group and double-group models for different business volumes. The CMSM3000B single-group model is suitable for compact café counters, restaurants and coffee corners, while the CMSM4600B double-group model is designed for higher-volume coffee service in cafés, hotels and beverage bars. The machine features a commercial 9Bar rotary pump, multi-boiler temperature setting, adjustable extraction temperature and adjustable extraction flow rate. Users can also set pre-soaking time and use manual variable pressure extraction, with the factory preset extraction pressure at 9Bar. For daily commercial operation, the machine includes adjustable steam pressure, lever-type steam switch, dual pressure gauges, food-grade stainless steel boiler, heat exchange constant-temperature brewing head, independent hot water boiler and cup warming area. The automatic water supply system helps support stable workflow during continuous service. Key Features:
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| Item | Specification |
|---|---|
| Model | CMSM3000B / CMSM4600B |
| Product Name | Commercial Rotary Pump Espresso Coffee Machine |
| Machine Type | Commercial Espresso Coffee Machine |
| Type Options | CMSM3000B Single Group / CMSM4600B Double Group |
| Boiler System | CMSM3000B: 1L + 3L / CMSM4600B: 1L + 1L + 8L |
| Pump & Pressure | 9Bar Rotary Pump |
| Extraction Control | Adjustable Extraction Temperature, Adjustable Flow Rate, Pre-Soaking Time Setting |
| Variable Pressure | Manual Variable Pressure Extraction, Factory Preset 9Bar |
| Steam System | Adjustable Steam Pressure 1.2–1.6Bar, Lever-Type Steam Switch |
| Brewing Head | Heat Exchange Constant-Temperature Brewing Head |
| Hot Water System | Independent Hot Water Boiler |
| Operation Function | Switch On/Off Time Setting, Cup Warming Area |
| Water Supply | Automatic Water Supply |
| Pressure Display | Dual Pressure Gauges for Coffee Extraction and Steam |
| Boiler Material | Food-Grade Stainless Steel Boiler |
| Rated Voltage | 110V–220V / 50Hz–60Hz |
| Rated Power | CMSM3000B: 3200W / CMSM4600B: 4600W |
| Color | Black / White |
| CMSM3000B Net / Gross Weight | 30kg / 35kg |
| CMSM3000B Machine / Package Size | 345 × 540 × 425 mm / 740 × 620 × 620 mm |
| CMSM4600B Net / Gross Weight | 45kg / 56kg |
| CMSM4600B Machine / Package Size | 680 × 540 × 425 mm / 740 × 620 × 620 mm |
| Application | Cafés, Restaurants, Hotels, Coffee Studios |
| Customization | OEM / ODM Available |
| Supply Type | Wholesale and Project Purchase Support |
CMSM3000B / CMSM4600B listed voltage: 110V–220V / 50Hz–60Hz. Listed power: CMSM3000B 3200W; CMSM4600B 4600W. Confirm the exact electrical version for the selected model. For destination checks, see our Regional Power Supply Reference.
For a quotation, include your planned quantity, destination country and intended use. Please confirm the electrical version, supplied plug and included accessories for your selected configuration.
