Commercial Dishwashing Pre-Wash
The SourcePro Commercial Bubble Pre-Washing Machine is designed for the dirty-dish end of a commercial dishwashing line. Bubble-assisted water movement helps loosen attached food residue, while a side filtration and residue-collection section captures larger solids before the water returns to the circulation path. The unit can operate as a standalone pre-washing station or connect to a compatible hood-type or conveyor dishwasher.
Overview
The unit combines bubble-assisted pre-washing, water circulation and accessible side residue collection before the main dishwashing stage.
Key Features
SUS304 reference construction
Bubble-assisted pre-washing action
Pump-assisted water circulation
Side residue filtration and removable collection basket
Automatic water inlet on the featured reference series
Heating and water-level control on the featured reference series
Multiple machine widths
Connection planning for downstream dishwashers
Applications
Restaurants and hotel kitchens
Staff and school canteens
Hospitals and institutional kitchens
Central kitchens
Catering production facilities
High-volume dishrooms with heavy food residue
Buyer Benefits
Reduce Manual Pre-Cleaning — Bubble-assisted water movement helps loosen food residue before the main wash and reduces repetitive manual handling.
Capture Residue at the Side Filter — Larger food particles are directed to an accessible side filtration or collection section for removal during operation and daily cleaning.
Protect the Main Dishwasher — Removing solids before the main washing stage helps reduce the residue load entering downstream filters, pumps and wash tanks.
Recirculate Filtered Water — The reference design uses a circulation path that returns filtered water to the pre-washing tank.
Fit the Dishroom Workflow — Multiple widths and left-to-right or right-to-left arrangements can be considered around the available space and downstream equipment.
Support Daily Cleaning — An accessible tank and removable residue basket simplify routine draining, residue disposal and end-of-shift cleaning.
Process
Used tableware enters the pre-washing area after basic sorting.
Bubble-assisted and circulating water loosens residue from the tableware surface.
Food solids move toward the side filtration and residue-collection section.
The removable filter basket intercepts larger particles.
Filtered water returns to the circulation path.
Pre-washed tableware moves to the main dishwasher for washing and final rinsing.
Technical Data
Materials
SUS304 reference construction
Size Options
1200, 1500, 1800 or 2000 mm reference length
Configuration Options
Heated or unheated arrangement depending on selected series; alternative side filtration structures; integrated pre-rinse spray; left-to-right or right-to-left workflow; connection to a hood-type or conveyor dishwasher.
The following is one coherent SUS304 reference series from the reviewed brochures.
| Overall dimensions (L × W × H) | Tank capacity | Rated power | Electrical supply | Material |
|---|---|---|---|---|
| 1200 × 800 × 890 mm | 200 L | 11 kW | 380 V / 50 Hz | SUS304 |
| 1500 × 800 × 890 mm | 230 L | 11 kW | 380 V / 50 Hz | SUS304 |
| 1800 × 800 × 890 mm | 280 L | 11 kW | 380 V / 50 Hz | SUS304 |
| 2000 × 800 × 890 mm | 300 L | 11 kW | 380 V / 50 Hz | SUS304 |
Featured website configuration: 2000 × 800 × 890 mm, 300 L tank, SUS304, 380 V / 50 Hz, 11 kW. Reference specifications may vary with the selected heating, pump, filtration, electrical and layout configuration. Final values must be stated in the quotation and approved drawing.
Installation and Compatibility
Confirm voltage, frequency, phase, connected load, inlet-water connection, drain position, floor drain, working direction, adjacent machine height and cleaning access before production.
Customization
1200, 1500, 1800 or 2000 mm reference length
Heated or unheated arrangement depending on selected series
Alternative side filtration and residue-collection structures
Integrated pre-rinse spray unit
Left-to-right or right-to-left workflow
Connection to hood-type or conveyor dishwasher
Adjustable feet and site-specific inlet, drain or backsplash details
Documents
Product Document Available on Request
Share your project details and SourcePro will provide suitable documentation during inquiry follow-up.
Request Product DocumentsNo. It is a pre-washing and residue-removal stage. Tableware normally proceeds to a commercial dishwasher for the main wash and final rinse.
Larger solids are directed toward the side filtration section and intercepted by a removable stainless steel filter basket. The operator empties and cleans the basket as required.
Yes, the reference design uses a circulation loop. Water passes through the filtration section before returning to the tank. Daily draining, cleaning and water replacement are still required.
Yes. The table height, rack path, working direction and connection details must be matched to the selected dishwasher.
Yes. The featured reference series includes heating, while other supplier configurations may offer heated or unheated options.
Yes. The featured reference series uses SUS304. The final quotation should state the material grade for the tank, worktop, filter and frame.
Product Inquiry
Send your country, city, quantity, peak workload, available space, voltage, frequency, phase, preferred machine length, working direction and downstream dishwasher type.
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Project Inquiry
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