Used Desislava Granulator Model 500/800 is an industrial-grade granulator designed for efficient size reduction of plastic waste materials. Powered by a 20 HP electric motor, this unit operates on 3/60/460 volt, providing robust performance for recycling processes. The machine features a 20" x 31" chamber opening (500 mm x 800 mm cutting diameter), equipped with an open-style rotor configured with five rows and front and back bed blades arranged in two rows (two blades per row). A 5/16" screen ensures optimal granule size, while the vacuum take-off bin simplifies material handling and discharge. This reliable machine is ideal for small to mid-scale recycling operations.
Used Equipment Facts About This Machine
🏭 Manufacturer Information
Manufacturer: Desislava Machinery Specialization: Desislava manufactures robust industrial machinery for plastic recycling and waste size reduction, including granulators, shredders, and auxiliary equipment. Their machines are known for affordability, heavy-duty construction, and operational simplicity in small to medium-sized recycling setups.
📋 Description
The Used Desislava Granulator Model 500/800 is a heavy-duty plastic granulation machine engineered for efficient size reduction of plastic waste. It is powered by a 20 HP electric motor, operating on 3 phase / 60 Hz / 460 Volt, providing ample power for consistent and clean cutting performance across various plastic waste types.
The granulator features a 20” x 31” cutting chamber (500 mm x 800 mm), ideal for processing larger items or high volumes of sprues, runners, and regrind. Its open-style rotor includes five rows of rotating knives, complemented by front and back bed blades arranged in two rows (2 blades per row) for clean and controlled slicing action.
A 5/16” screen is installed for precise output granule size, while the vacuum take-off bin simplifies material handling and discharge, making the system ideal for inline or batch-use recycling setups.
⚙️ Specifications
Plastic Granulator (Desislava Model 500/800)
Model: 500/800
Motor Power: 20 HP
Electrical Specs: 3 Phase / 60 Hz / 460 Volt
Cutting Chamber Opening: 20” x 31” (500 mm x 800 mm)
Rotor Type: Open-style
Rotor Blade Configuration: 5 rows
Bed Blade Configuration: 2 rows (2 blades per row)
Screen Size: 5/16” (approx. 8 mm)
Material Discharge: Vacuum take-off bin included
Design Use: Plastic waste size reduction for recycling and reprocessing
🛠️ Applications
Plastic Recycling Centers
Injection Molding Facilities
Extrusion Lines
Blow Molding Operations
Thermoforming Plants
Small to Mid-Scale Reprocessing Facilities
Custom Compounders or Toll Processors
📦 What Products Would This Be Used For
Plastic sprues and runners
Purge lumps and rejects
Recycled PET, PE, PP, PVC scrap
Blown film rolls and trimmings
Injection molded part scraps
HDPE containers or drums
Thermoformed sheets and offcuts
Scrap from extrusion lines
Plastic pipe trimmings
Film scrap and granulation prior to pelletizing
PRODUCT DETAILS
Plastic bottles and containers
Molded plastic parts
Plastic profiles and pipes
Film scraps and edge trims
Plastic sheets and thermoformed products
Rejects from injection and blow molding processes
Small automotive plastic parts
Industrial plastic scraps
Packaging waste materials
Rigid and semi-rigid plastics
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