Cashew Processing line

Taizy cashew processing line is specifically designed for small and medium-sized enterprises. This advanced production line enables fully automated processing—spanning raw material grading, steaming, shelling, shell-kernel separation, drying, peeling, and final grading, all the way through to vacuum packaging.

The complete line is fully functional and ensures a high rate of whole kernels with minimal breakage, while simultaneously boosting production efficiency and significantly reducing labor costs.

Advantages of cashew nut processing line

• Fully automated process: Grading → cooking → shelling → shell-kernel separation → drying → peeling → grading → packaging; the entire production line features high-efficiency integration.
• High kernel integrity: Shelling efficiency of 90–95%, with a breakage rate of less than 5–10%; features high-precision separation and peeling capabilities.
• Reduced labor costs: Automated equipment minimizes the need for manual operators, thereby significantly lowering labor expenses.
• Premium materials: Features stainless steel components in contact with food products, supported by a carbon steel framework, ensuring the highest standards of food safety.
• Optimized capacity: With a throughput of 200 kg/h, the system effectively meets the production requirements of small and medium-sized enterprises.

Cashew processing line workflow

Our cashew processing line features tightly integrated stages, ensuring both a high rate of whole kernels and the flexibility for clients to easily scale up production capacity in the future. Furthermore, the system can be fully customized to meet specific client requirements. The standard production workflow is as follows:

Raw Material Grading → Steaming → Shelling → Shell-Kernel Separation → Kernel Drying → Peeling → Finished Product Grading → Vacuum Packaging

Cashew grading machine

The raw cashew nuts vary in size, which directly affects the uniformity of the steaming process and the subsequent shelling efficiency. Therefore, before entering the steaming stage, they must first be sorted by size using a grading machine.

Machine function

• Grade uniformly based on nut size
• Increase cashew shelling yield
• Reduce the rate of kernel breakage during shelling
• Enhance the operational stability and efficiency of the entire processing line

Machine parameters

• Model: SL-15000
• Size: 3600*900*1600mm
• Power: 1.1kw
• Capacity: 400-500kg/h
• Weight: 450kg
• Material: Carbon steel

Cashew steaming machine

Steaming is a critical stage in the cashew processing line that significantly influences the shelling rate. After minutes of steaming, the cashew shells soften, and the kernels separate more thoroughly from the shell walls, thereby significantly enhancing the effectiveness of the subsequent shelling process.

Key features

• Optional electric or gas heating
• 24-tray design
• 304 stainless steel contact surfaces
• Enhances the integrity rate of subsequent shelling

Detailed specifications

• Model: SL-5800
• Size: 1500*600*1550mm
• Power: 24kw
• Capacity: 200kg/h
• Steam time: 20-30min/batch
• Weight: 150kg
• Tray quantity: 24pcs
• Heating method: Electric
• Material: Stainless steel

Cashew shelling machine

The cashew shelling machine is the core equipment of the entire cashew processing line. It directly determines the yield and grade rate of the finished products for the entire line.

Performance highlights

• Processes 8 cashew nuts simultaneously
• Button-operated controls for simple operation
• Unopened rate as low as 3%
• High shelling efficiency

Machine parameters

• Model: YK-8
• Size: 1450*1330*1550mm
• Weight: 480kg
• Capacity: 200-260kg/h
• Speed regulating motor: 1.5kw
• Voltage: 380v/50hz, 3 phases
• Shell opening rate: 90-95%
• Unopened rate: 3%
• Broken rate: less than 5-10%

Shell & kernel separator machine

The mixture resulting from the shelling process, containing both shell fragments and whole kernels, requires rapid sorting using the shell-kernel separator. This equipment is capable of automatically separating shells from kernels, thereby reducing manual sorting costs and enhancing the production efficiency of the entire line.

Cashew kernel drying machine

After shelling, cashew kernels retain a certain amount of moisture; they must undergo constant-temperature drying to facilitate the removal of the outer skin while simultaneously preserving the kernels’ color and texture.

Equipment features

• Automatic thermostatic control
• Gas or steam options available
• Uniform heating, minimizing color variation
• Simple operation

Equipment parameters

• Capacity: 400kg/batch;1.5-2kg/tray
• Size: 2200*1800*2300mm
• Trolley size: 650*450*1700mm
• Tray quantity: 6*40pcs
• Tray size: 600*400mm
• Circulation fan power:4*0.55kw
• Weight: 900kg
• Material: Stainless steel, frame and motor are carbon steel

Cashew kernel peeling machine

After shelling, the cashew kernels appear more intact and pristine white, thereby better meeting the standards of high-end markets and export requirements. Our cashew kernel peeling machine achieves a thorough shelling process while minimizing damage to the whole kernels; its detailed specifications are as follows:

• Model: GHT300
• Weight: 120kg
• Size: 740*750*1510mm
• Capacity: 200-300kg/h
• Material: 304 stainless steel
• Power: 2kw

Cashew kernel grading machine

Different markets have varying requirements regarding cashew kernel specifications; grading machines enable the precise classification of finished products based on size. This step facilitates subsequent sorting for sales and pricing purposes.

Cashew packaging machine

The packaging stage directly impacts a product’s shelf life and quality during transit. For this process, a vacuum packaging machine is utilized. Packaging cashews using a vacuum packing machine offers the following advantages:

• Extends shelf life
• Protects against moisture and oxidation
• Suitable for export via sea freight

Machine specifications

• Vacuum pump power: 2.25kw
• Sealing power: 1.17kw
• Absolute pressure: 0.1 pa
• Number of sealing strips: 2*2pcs
• Sealing strip size: 600*10mm
• Voltage: 380v/50hz,3 phases
• Vacuum pump: 40m3/h
• Vacuum chamber size: 660*530*160mm

200 kg/h cashew processing line for medium factory

Compared to large-scale, fully automated facilities, this solution is particularly well-suited for:

• Newly established cashew processing plants
• Upgrading projects for manual processing operations
• Nut traders focused on exports
• Food manufacturers engaged in advanced nut processing

Its key advantages include

• Moderate investment threshold
• Reasonable footprint
• High degree of automation
• Flexible energy options
• Ease of future production expansion

Additionally, we offer cashew processing lines with higher production capacities to meet a diverse range of output requirements.

How much does cashew processing line cost?

When making inquiries, many clients initially focus on the overall investment cost of the cashew processing line. In reality, however, the price of a cashew processing line is not fixed; rather, it varies depending on the specific configuration plan and actual production requirements. The price is influenced by the following factors:

• Output requirements
• Degree of automation
• Material specifications
• Shipping distance and regulations

Why choose Taizy as your supplier?

We not only supply high-quality cashew processing equipment but also focus on providing our clients with fully customized services. From solution design and equipment selection to installation, commissioning, and ongoing maintenance, Taizy offers expert support to ensure the entire production line operates with maximum efficiency and delivers the highest possible return on investment.

Contact us for more information!

If you are planning to set up a cashew processing production line, we cordially invite you to contact us for a comprehensive solution. We will tailor an equipment configuration plan based on your raw material specifications, target market, and budget, ensuring it perfectly aligns with the requirements of your local facility.