Used Maguire Products Model WSB-131 Weigh Scale Blender. Maximum throughput 280 lbs per hour (128 kg/hr). Batch size 2.2 lbs (1000 grams). Bin capacity main & minor 1.0 cubic feet ( 28.3 liter). Maximum number of materials 4. 3 Discharge valves. 4 Bin compartments. Mounted on frame. Serial# 85400.
USED EQUIPMENT FACTS ABOUT THIS MACHINE
Manufacturer Information
Manufacturer: Maguire Products, Inc.
Model: WSB-131
Type: Gravimetric Weigh Scale Blender
Mounting: Frame-mounted
Application: Blending of up to 4 materials
🔹 Product Description
This Used Maguire WSB-131 Weigh Scale Blender is a gravimetric batch blender designed for accurate blending of up to 4 different materials, including virgin resin, regrind, color, and additives. With a maximum throughput of 280 lbs/hour (128 kg/hr) and batch size of 2.2 lbs (1000 grams), this unit ensures precise, repeatable mixing for extrusion, injection molding, and other plastic processing applications.
The system includes 4 bin compartments, 3 discharge valves, and 1.0 cubic foot (28.3 liter) bin capacity for both major and minor components. Mounted on a frame, the blender is compact, reliable, and easy to integrate into existing lines.
🔹 Specifications
Model: WSB-131
Type: Weigh Scale / Gravimetric Blender
Max Throughput: 280 lbs/hr (128 kg/hr)
Batch Size: 2.2 lbs (1000 grams)
Bin Capacity (Main & Minor): 1.0 cu ft (28.3 liters)
Max Number of Materials: 4
Discharge Valves: 3
Bin Compartments: 4
Mounting Style: Frame-mounted
Material Types: Virgin, regrind, colorants, additives
🔹 Applications
Perfect for plastics processing industries needing precise material blending before extrusion or molding:
Injection molding operations
Extrusion lines
Blow molding plants
Thermoplastics manufacturing
Color additive blending
Granular and pellet material mixing
🔹 Products It Can Be Used For (Bulleted)
Virgin resin and regrind mixing
Masterbatch colorant blending
Plastic pellets
PVC compound pre-processing
ABS, PET, HDPE blending
Engineering polymers
Additive incorporation
Medical-grade plastic mixing
Food-grade polymer preparation
Film and sheet extrusion material prep
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