RANDO Opener / Blender

Opener / Blenders
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Opener / Blenders

Rando Opener/Blenders provide a host of benefits and features for opening and blending fibers of various deniers, filaments and microns. Equipped with wired rolls, the ROB receives blended fibers from a Prefeeder, which are then opened, resulting in equally individualized fiber.

Usage of our ROB is wide ranging and includes the automotive, military, filtration, aerospace, agricultural, and medical industries. The specific types of practical applications under these headings include those that focus on absorbency, clean air, soundproofing, residential and industrial abrasives, cosmetic/hygiene products, and more.


ROBs – the significance of well-opened fibers:

  • • Critical to optimizing web uniformity
  • • Maximizes output—lowers fiber costs
  • • Enhances web cosmetic appearance and appeal


To learn more about the Rando Opener/Blender, please view the table below or contact us directly.

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High Capacity Fiber Opener & Blender Capabilities:

Fiber Opener & Blender Features
Requires Minimum Floor Space
Accepts High Capacities
Components
Air Brush Doffer
Options
Bobtail Style - perfect for limited footprint
Wired Doffer
Rotating Elements
Dynamically Balanced
Types
2-Roll
6-Roll
Fiber Types
Deniers
Filaments
Microns
Clothing
Coarse
Fine
Width
36 in (0.9 m)
56 in (1.4 m)
Custom Sizes
Process
Opening fibers
Blending fibers
Safety
IEC Category 3
Controls (order separately)
PLC Based
Touch Screen Operator Interfaces
Control Components
Motors (Inverter Driven)
Gearboxes
Guards
Safety Interlock Hardware
Machine Finish
Painting
Powder Coating
Yellow Zinc Chromate
Chrome
Nickel
Testing
Motor
Drive Components
Quality
1 Year Warranty (for Rando Made Parts)
Manufacturer's Warranty
Documentation
Layout
Design
Final Inspection Report
Additional Services
Dynamic Balancing
On-Site Installation Supervision
Technical Support
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