Strand pelletizer for small production lines
Achieve consistent and precise pellet sizes with our strand pelletizer, ideal for transforming polymers into uniform granules while maintaining seamless integration into both lab-scale and small production environments.

Pelletizes Polymers for Consistent Granule Production
The SB 100 & SB 50 Series Pelletizers from Bay Plastics Machinery are engineered for precision pelletizing in plastics and polymer production environments. Designed for continuous and reliable operation, these strand pelletizers seamlessly handle thermoplastics, resins, and additives, ensuring uniform pellets for consistent processing. With its innovative push-pull adjustment, the equipment maintains precise control over pellet length using a four-edged tungsten carbide bed knife and stellite-tipped rotor. The easy-access design and safety interlock system meet all OSHA standards, ensuring secure and efficient use. The series caters to both laboratory and small-scale production needs, featuring aluminum and stainless steel construction for enhanced durability. It offers simple integration into existing lines with a feed table assembly and AC variable frequency drive for optimized operation. Bay Plastics Machinery supports the SB Series with extensive customization options and technical assistance, making it an adaptable choice for continuous processing challenges.
Benefits
- Ensures uniform pellet size for high-quality end products.
- Enhances safety with an interlock system meeting OSHA standards.
- Saves maintenance time with tool-free access to the cutting chamber.
- Increases versatility for lab and production applications.
- Precisely controls cutting with adjustable bed knife gap.
- Applications
- Polymers,Synthetic materials,Masterbatch,Compounds,Additives,Plastics,Resins,Thermoplastics,Rubber
- End products
- Masterbatch particles,Thermoplastic beads,Polymer granules,Resin pellets,Synthetic fiber pellets,Additive pellets,Rubber granules,Plastic pellets,Compounded pellets
- Steps before
- Material Feeding,Strand Formation,Heating
- Steps after
- Pellet Cooling,Pellet Conveying,Pellet Packaging
- Input ingredients
- plastic strands,polymer strands
- Output ingredients
- plastic pellets,polymer pellets
- Market info
- Bay Plastics Machinery is known for manufacturing pelletizing equipment and systems, recognized for their innovation and quality in the plastics industry. They specialize in developing customized solutions for polymer processing, focusing on efficiency and reliability.
- Bed Knife Adjustment
- Push-Pull system
- Bearings
- Eccentric mounted
- Bed Knife Material
- Solid tungsten-carbide
- Rotor Tip Material
- Stellite-tipped
- Feedroll Material
- Diamond-knurled lower feedroll
- Feedroll Covering
- Hypalon-covered upper feedroll
- Drive Type
- AC variable frequency drive
- Cutting Chamber Material
- Stainless steel
- Cover Assembly Material
- Aluminum
- Pneumatic Cylinder Bore
- 2 1/2”
- Batch vs. continuous operation
- Batch / Inline Continuous
- Automation level
- Manual
- Cleaning method
- Manual
- Safety Interlock
- Prevents operation without intake chute correctly in place
- Adjustable Rotor to Bed Knife Distance
- Push/Pull system
- Cutting Uniformity
- Uniform pellet lengths
- Cleaning Accessibility
- Easy removal of intake and discharge chutes
- Cleanability
- Easy to clean
- Pellet size
- Customizable/Standard
- Machine footprint
- Designed for larger lab or small production line
- Feed method
- Removable feed table assembly
- Discharge method
- Removable Discharge Chute
- Control panel type
- AC variable frequency drive
- Safety features
- Safety interlock system
- Material of construction
- Stainless steel cutting chamber and aluminum cover assembly
- Knife adjustment
- Push-Pull bed knife adjustment
- Feedroll design
- Hypalon-covered upper feedroll
- Feedroll type
- Diamond-knurled lower feedroll
- Bearings
- Eccentric mounted for lower feed roll gap control
- Rotor
- Stellite-tipped
- Bed Knife Material
- Solid tungsten-carbide
- Cylinder type
- Large 2 1/2” bore pneumatic cylinder
- Opening mechanism
- No tools required to open the exterior cutting chamber cover
- Control panel type
- Variable frequency drive
- Discharge method
- Removable discharge chute
- Infeed chute design
- Easily removable
- Feedroll customization
- Diamond-knurled lower feedroll
- Bed knife adjustment
- Push-Pull system
- Material of construction
- Stainless steel cutting chamber,Aluminum cover assembly