Horizontal bale feeder for high viscosity rubbers

Efficiently process full rubber bales into granules or compound materials, achieving consistent output with minimal variation, thanks to advanced pressure-sensitive technology and dual drive systems. Ideal for streamlined compounding or pelletizing workflows.

Processes Full Rubber Bales into Pellets

The Horizontal Bale Feeder from The Bonnot Company is engineered to address the challenges of processing high-viscosity rubber bales into pellets or for direct compounding. Featuring a dual drive system and pressure-sensitive screw geometry, it ensures precise output control with variations as low as +/- 1% when equipped with a gear pump. This feeder is ideal for applications in the rubber, polymer, and chemical industries, producing end-products like thermoplastic pellets and compounded rubber sheets. With a processing capacity that ranges from 50 to 4000 lbs/hour across its RF Series models, it seamlessly integrates into continuous operations. Designed for energy efficiency, it utilizes high-torque gear motors, while its modular crossover design enhances maintenance access. Customization options are available, with engineering support to tailor the feeder for specific production needs.

Benefits

  • Ensures consistent pellet size with minimal output variation, enhancing product quality for subsequent processing.
  • Customizable setup allows integration into diverse production lines, optimizing operational efficiency.
  • Modular design simplifies maintenance, reducing downtime and repair costs.
  • Energy-efficient operation lowers utility expenses with high-torque, variable-speed motors.
  • Supports scalable production needs, accommodating various throughput requirements.

General


Applications
Sealants,Clay,Pellets,Hydrocolloids,Compounding,Catalyst,Food forming products,Firelogs,Rubber,Rodenticides,Bulk molding compounds
End products
Firelog briquettes,Catalyst support particles,Shaped food snack pellets,Bulk molding compound components,Compounded rubber sheets,Carrageenan gel,Clay bricks,Rubber granules,Rodenticide blocks,Silicone sealant strips,Thermoplastic pellets
Steps before
Rubber Bale Ingesting,Material Preparation,Pre-mixing
Steps after
Pelletizing,Compounding,Forming
Input ingredients
rubber bales,high viscosity rubbers
Output ingredients
pellets,compounding extruder feed
Market info
The Bonnot Company is known for its expertise in manufacturing industrial extruders and cutting equipment, specializing in engineered-to-order solutions for various industries, including food, chemical, and ceramic sectors, with a reputation for quality and innovation.

Technical Specifications


Output range
50-200 lbs/hour
Output range
400-1200 lbs/hour
Output range
1200-2500 lbs/hour
Output range
2500-4000 lbs/hour
Pressure variation control
± 5% to ± 1%
Extruder layout dimensions (L x H x W)
51” x 64” x 54”
Extruder layout dimensions (L x H x W)
80” x 80” x 54”
Extruder layout dimensions (L x H x W)
100” x 156” x 82”
Extruder layout dimensions (L x H x W)
110” x 156” x 82”
Hopper opening
9" x 8.5"
Hopper opening
18" x 13"
Hopper opening
30" x 18"
Hopper opening
36" x 18.5"
Motor power
3 HP / 3 HP
Motor power
15 HP / 25 HP
Motor power
30 HP / 75 HP
Motor power
75 HP / 125 HP
Feed Screw Diameter
Large
Temperature Control Zones
Five Jacketed Zones
Pressure Sensitive Screw Design
Available
Pressure Feedback Loop
Available
Drive System
Dual Drive High Torque Gear Motor

Operating Characteristics


Output Variation
±5% / ±1% with gear pump
Pressure Feedback Control
Pressure sensitive screw geometry
Output Rate
50-4000 lbs/hour
Drive System
Dual drive high torque gear motor

Material Compatibility


High Viscosity Materials
Yes
Rubber Bales
Full Bales
Pelletizing
Yes
Compounding
Yes

Product type Characteristics


Rubber Processing
Pelletizing/Compounding

Physical Characteristics


Machine footprint
51” x 64” x 54” to 110” x 156” x 82”
Hopper opening
9" x 8.5" to 36" x 18.5"
Feed/discharge method
Dual drive system
Gear motor type
High Torque Dual Drive
Screw diameter
Large Diameter Feed Screw

Custom Options


Output Variation Control
±5% or ±1% with gear pump
Size Options
Various sizes available
Drive System
Dual drive system
Motor Power
3 HP to 125 HP
Pressure Sensitive Screw Design
Yes
Gear Pump Addition
Available for controlled output
Temperature Control
Five jacketed zones
Layout Dimensions
Varies by model
Ingesting Capacity
Full bales of rubber
Control Options
Available
Pressure Feedback Loop Integration
Yes