Smokehouse Rack Cart Washing Machine SCW-560 for Meat Processing Plants

The Henger SCW-560 Smokehouse Rack Cart Washing Machine is engineered for meat processing facilities and smoked food production plants that require consistent, efficient cleaning of smoking trolleys, rack frames, and hanging carts. In daily smoking operations, these carts accumulate grease deposits, coagulated protein residues, smoke stains, and food scraps within frame gaps — contaminants that conventional manual washing struggles to address thoroughly.

This automatic trolley washer integrates a dual-stage cleaning process: foam disinfectant pre-spray followed by high-pressure hot water rinsing. The cycle operates within 3-5 minutes per cart, supporting a throughput of 50-60 carts per hour. An intelligent control panel allows operators to adjust water pressure (3-6 bar), temperature (up to 85°C), wash duration, and chemical dosage according to different contamination levels and cart types.

The main body is constructed from 304 stainless steel, suited for continuous operation in humid food factory environments where frequent exposure to cleaning chemicals occurs. A multi-stage circulating filtration system recovers and reuses rinse water, reducing overall water consumption by approximately 40%. All dimensional specifications — length, width, and height — are custom-manufactured to match each customer's existing trolley and smoking frame dimensions, ensuring the equipment integrates into current production lines without modification.

Key Advantages of the SCW-560 Smokehouse Rack Cart Washer

- Automated one-key operation — operators set cycle parameters via the intelligent control panel; the machine runs the entire cleaning and disinfection cycle without manual intervention, reducing labor cost and cleaning variability

- Dual spray system — foam disinfectant pre-spray penetrates grease and protein deposits on trolley surfaces and within frame gaps, followed by high-pressure hot water rinse that flushes loosened contaminants from multiple angles

- Custom-fit manufacturing — length, width, and height are sized to match each customer's actual trolley and smoking frame dimensions, eliminating the need to modify existing carts or production layouts

- Circulating water recovery — multi-stage filtration system captures and recycles rinse water, reducing water consumption by approximately 40% compared to conventional single-pass washing methods

- 304 stainless steel construction — main body, spray manifold, and water tanks fabricated from food-grade 304 SS, suited for long-term operation in humid workshop environments with frequent chemical exposure

- Adjustable cleaning parameters — water pressure (3-6 bar), temperature (up to 85°C), wash duration, and chemical dosage are independently controllable from the panel, allowing adaptation to different cart sizes and contamination levels

- Integrated safety features — emergency stop button, thermal overload protection, and electrical insulation protection are included as standard, supporting safe operation in food processing environments

CW-560 Technical Parameters

Note: All dimensional and electrical specifications are customizable. Customers can provide trolley and smoking frame dimensions or drawings for remote customization to ensure precise fit. 

SCW-560 Equipment Details

SCW-560 Cleaning Process Flow

The SCW-560 operates a four-stage intelligent cleaning cycle designed for smoking trolleys and rack frames used in meat processing and smoked food production:

Stage 1 — Foam Pre-Spray

Foam disinfectant is evenly distributed across the entire trolley surface through the multi-level nozzle array. The foam adheres to vertical and horizontal surfaces, penetrating into frame joints, weld seams, and gaps where grease deposits, coagulated protein, and smoke stains accumulate. The foam formulation breaks down lipid and protein-based contaminants through chemical action.

Stage 2 — Dwell Phase

The disinfectant foam remains on the trolley surface for a programmed contact time. This dwell period allows the chemical agents to act on biological contaminants and stubborn smoke residue. The contact time is adjustable via the control panel, accommodating different levels of contamination and different disinfectant products.

Stage 3 — High-Pressure Rinse

High-pressure hot water jets (3-6 bar, up to 85°C) flush away the foam, disinfectant residue, and loosened contaminants. The multi-level spray system delivers water from multiple angles — top-down, side, and bottom-up passes — ensuring coverage of all trolley surfaces including internal frame structures and hard-to-reach areas.

Stage 4 — Water Recovery and Filtration

Rinse water flows into the multi-stage filtration system, where suspended solids, grease particles, and chemical residues are separated through sequential filter stages. Filtered water is recirculated back into the rinse cycle, reducing fresh water intake by approximately 40% and lowering operational cost.

The full cycle takes 3-5 minutes per cart. Cycle parameters — pressure, temperature, duration, chemical dosage — are independently adjustable to match different trolley sizes, contamination levels, and facility sanitation protocols.

SCW-560 Application Scenarios

Meat Processing Plants and Smokehouses

The SCW-560 is deployed in beef, pork, and lamb smoking operations where smoking trolleys and hanging racks accumulate heavy smoke residue, fat deposits, and protein buildup after each production batch. The machine processes 50-60 carts per hour, matching the throughput of mid-to-large-scale smokehouse facilities. Custom dimensions accommodate various trolley specifications used across different regional meat processing standards.

Poultry Processing Facilities

Chicken and duck smoking and transfer frames require regular sanitization to maintain food safety compliance. The dual foam-and-rinse system addresses fat and biological residues on poultry transport carts, supporting hygiene protocols in facilities operating under food safety management systems. 

Fish and Seafood Processing Plants

Seafood processing facilities use transport trolleys and rack frames that accumulate fish oils, protein residues, and brine deposits. The 304 stainless steel construction provides corrosion resistance in high-salt environments, and the high-pressure rinse system flushes contaminants from frame gaps where manual cleaning is difficult to reach.

Cold Chain Logistics Staging

Trolleys moving between production, smoking, chilling, and packing zones require cleaning before and after refrigerated storage. The SCW-560 supports cold chain facilities by providing consistent trolley sanitization, reducing cross-contamination risk between production batches and storage cycles.

Henger Technology — Source Factory Qualifications

Henger Manufacturing (Shandong) Machinery Technology Co., Ltd. is a source manufacturer of industrial food processing cleaning equipment, with integrated R&D, fabrication, assembly, and testing capabilities. The company operates under the following quality and compliance certifications:

- ISO 9001 Quality Management System Certification — covering design, production, and after-sales service processes

- CE Certification — confirming compliance with European machinery safety and electrical standards

The manufacturing facility includes CNC cutting, stainless steel welding, electrical assembly, and water-pressure testing workshops. Each SCW-560 unit undergoes a full-cycle operational test — including foam spray distribution, high-pressure rinse coverage, water recovery filtration, and control panel function — before shipment.

Henger Technology has supplied cleaning and sanitization equipment to food processing facilities across domestic and overseas markets. As a source manufacturer, the company offers direct factory pricing without intermediary markups. Customers are welcome to visit the factory for equipment inspection and pre-sales technical consultation.

Frequently Asked Questions

Q: Can the washing machine be sized to fit our existing smoking trolleys?

A: Yes. The SCW-560 is custom-manufactured to match your specific trolley or smoking frame dimensions. Customers can provide their trolley dimensions or drawings for remote customization to ensure the equipment integrates with your current production line.

Q: What types of contaminants does the dual spray system remove?

A: The foam disinfectant pre-spray combined with high-pressure water rinse effectively removes fat residue, smoke deposits, protein buildup, oil stains, and food debris from trolley surfaces and internal frame structures.

Q: How much water does the machine consume per cycle?

A: Water consumption is approximately 150-300 L/h depending on cycle settings. The built-in circulating water recovery and multi-stage filtration system reduces water usage by approximately 40% compared to conventional washing methods.

Q: How long does one cleaning cycle take?

A: A standard cleaning cycle takes 3-5 minutes per cart. Processing capacity reaches 50-60 carts per hour depending on cart size and selected cycle parameters.

Q: What voltage and power supply does the machine require?

A: Standard configuration is 380V / 50Hz / 3-Phase. Other voltage options can be customized for specific country or facility electrical requirements.

Q: Is the machine compatible with different cleaning chemicals?

A: Yes. The foam and rinse systems are compatible with standard food-industry cleaning agents and disinfectants. Chemical dosage is adjustable via the intelligent control panel to suit different sanitation protocols.

Q: What certifications does the equipment meet?

A: The manufacturing process is managed under ISO 9001 quality standards. CE certification is available. The 304 stainless steel construction and food-grade design comply with food factory hygiene requirements for meat processing facilities.

Q: Is on-site installation and operator training available?

A: Henger Technology provides remote installation guidance and operator training via video call and detailed documentation. Our technical team supports customers through the entire setup, commissioning, and training process remotely, ensuring smooth equipment deployment.

Q: How does the machine handle heavy smoke residue on smoking racks?

A: The foam disinfectant pre-spray adheres to vertical surfaces and penetrates into frame joints and gaps where smoke residue accumulates. After the programmed dwell time, high-pressure hot water jets at 3-6 bar flush away loosened contaminants from multiple angles, including top-down and bottom-up spray passes.