Custom tub denesting system

Custom Tray, Tub & Lid Denesters

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CUSTOM TRAY, TUB & LID DENESTERS

Improve production efficiency and eliminate manual container handling with a custom denesting solution from Speedway Packaging Machinery. Our automatic denesters are designed to reliably separate and dispense trays, tubs, cups, lids, and other nested containers, providing a continuous supply to filling, sealing, labeling, and packaging equipment.

Every Speedway denester is engineered to meet the unique requirements of your application. Whether you need a standalone machine or a fully integrated system with bulk container feeding, conveyors, and downstream packaging equipment, we can design a solution that maximizes productivity while minimizing operator intervention. Built for reliability, flexibility, and long-term performance, our custom denesters are trusted by manufacturers across a wide range of industries, including food, beverage, cosmetics, pharmaceuticals, and consumer products.

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Overview

Speedway Packaging Machinery designs and manufactures custom automatic denesters for a wide variety of packaging applications. Our denesters are engineered to automatically separate and dispense nested products such as trays, tubs, cups, lids, and other containers, delivering them individually to downstream packaging equipment.

Every denester is custom-built to suit your application and can be integrated with filling machines, sealing systems, labelers, cappers, conveyors, and other automated packaging equipment. By automating the denesting process, manufacturers can reduce manual handling, improve production efficiency, and maintain a consistent product flow.

For high-volume applications, Speedway can incorporate a bulk container conveyor that continuously supplies stacks of containers to the denester. This allows operators to load large quantities of products at one time and attend to other production tasks, minimizing interruptions and increasing line productivity.

Features

  • Custom-engineered for trays, tubs, cups, lids, and other nested containers
  • Handles a wide range of container shapes and sizes
  • Optional multi-size capability with quick, simple changeovers
  • Bulk container conveying system reduces operator intervention
  • Automatic dispensing for consistent container presentation
  • Integrates seamlessly with fillers, sealers, labelers, cappers, and other packaging equipment
  • Low container detection with optional stack light and audible alarm
  • Heavy-duty industrial construction for long service life
  • Designed for reliable, low-maintenance operation
  • Fully customizable to meet unique production requirements

Specifications

Specification Details
Product Types Trays, tubs, cups, lids, jars, and other nested containers
Container Materials Plastic, paperboard, composite materials, and other stackable products
Container Sizes Custom designed for one or multiple container sizes
Dispensing Method Automatic single-container denesting
Feeding Options Manual stack loading or optional bulk conveyor feed
Operator Notification Optional stack light, audible alarm, and low-container sensor
Machine Integration Fillers, sealers, cappers, labelers, conveyors, robotic systems, vision systems
Construction Heavy-duty industrial design made from stainless steel and aluminum
Controls PLC with touchscreen HMI (optional depending on application)
Customization Designed and manufactured to suit the customer’s production requirements
Custom tub denesting system
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Monoblock Filling, Capping & Labeling System

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MONOBLOCK SYSTEM – Filling, Capping & Labeling

Speedway Packaging Machinery delivers fully integrated automation solutions tailored to unique product handling challenges. This custom-built system is engineered to accurately fill, cap, label, and package small containers, be it plastic tubes containing beads or shallow jars containing cosmetics. This versatile machine ensures consistent presentation, product integrity, and efficient downstream packaging.

Overview

This turnkey monoblock system combines precision filling, controlled capping, intelligent inspection, and orientation-based labeling into a seamless process. Designed for small, lightweight, and difficult-to-handle components, the system incorporates smart detection and rejection mechanisms to maintain quality standards throughout production.

An integrated downstream packaging solution further enhances efficiency by automatically batching filled tubes and transferring them into a bagging system with synchronized sealing and labeling.

Applications

  • Jewelry components (beads, charms, small parts) 
  • Cosmetics and personal care products 
  • Nail care products (polish, treatments) 
  • Small consumer goods requiring precise filling and presentation 

Features

  • Various Filling options for both granular and liquid products
  • Precision Cap Tightening with Clutch Control
    Maintains uniform torque across every tube for reliable closure integrity. 
  • Smart Cap Detection & Rejection System 
    • Detects missing caps prior to torquing and bypasses the tightening process 
    • Identifies high or misaligned caps and diverts defective units to a reject bin 
  • Cap-Oriented Labeling System
    Advanced detection aligns labels relative to the hooped cap, ensuring all critical product information faces forward for retail display. 
  • Integrated Print & Apply Labeling
    Labels are printed in-line with variable product information before application. 
  • Automated Batch Collection & Bagging Integration 
    • Tubes discharge into a collection chute 
    • Operator-defined batch counts trigger automatic release into a bagger 
    • System communicates directly with the bagger to initiate sealing and bag labeling 
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Mini Net Weigher

Custom Machines

MINI NET WEIGHER – Dry Products

Achieve precise, consistent filling of dry products with advanced net weighing technology designed for accuracy, sanitation, and efficiency. SPMI’s Net Weighers—built on proven solutions from R-J Machinery Inc.—deliver reliable performance across food, chemical, and general industrial applications. Whether you’re packaging powders, granules, or free-flowing solids, these systems ensure accurate weights with minimal product waste and maximum uptime.

Overview

SPMI’s Net Weighers for dry products are engineered for high-accuracy weighing and controlled product feeding, using vibratory or rotary systems to deliver consistent fill weights. These machines are ideal for operations requiring precision batching, gentle product handling, and flexible integration into manual or automated packaging lines.

With options ranging from compact tabletop units to fully automated systems, net weighers can be configured for standalone operation or integrated with conveyors, baggers, or form-fill-seal equipment. 

Features

  • High-precision weighing systems with fine resolution load cells for consistent fill accuracy 
  • Vibratory or rotary feeding mechanisms for controlled bulk and fine fill rates 
  • Sanitary stainless steel construction with food-grade components for easy cleaning 
  • Tool-free disassembly for fast washdown and maintenance 
  • Adjustable feed rates and weight settings to accommodate a wide range of products and package sizes 
  • Compact footprint designs for space-efficient installation 
  • Automatic or footswitch operation for flexible production control 
  • Dust containment and draft protection with enclosed weigh areas 
  • Multi-lane configurations available for higher throughput or blending

Specifications

Weighing Accuracy: Up to 1/10 gram resolution (model dependent)
Construction: Stainless steel with food-grade components
Power Requirements: Typically 110V, single phase
Control System: Integrated scale indicator with adjustable bulk & fine fill settings
Operation Modes: Manual, semi-automatic, or automatic
Footprint: Compact tabletop or inline configurations
Integration: Compatible with conveyors, bagging systems, and FFS machinery 

Product Types:

  • Food: rice, nuts, cereals, frozen vegetables, snacks, spices 
  • Chemical: powders, granules, salts, detergents 
  • General: pet food, hardware, seeds, pellets
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