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Multiple machines and a comprehensive execution system for total process control.


A Superior Plastic Injection Molding Experience

Plastic injection molding is a manufacturing process that melts plastic material until malleable enough to be pressure-injected into a mold, forming a high-quality part with incredible accuracy. We meet our clients’ plastic molding needs more efficiently than our competitors thanks to a facility equipped with 14 machines for various capabilities and sizes. We are also experienced in integrated work cells, allowing us to achieve inline flow of various processes for faster production, such as metal stamping and forming, spot welding, overmolding, and product assembly.

The Vollrath Advantage for Plastic Injection Molding

When it comes to the plastic injection molding process, Vollrath Manufacturing Services provides its partners with a number of key advantages:

  • MES Integration
    Our Dane, WI facility’s fully integrated Manufacturing Execution System (MES) provides data capture capabilities, quality control, alerts, and the kind of real-time manufacturing information that can help improve productivity, eliminate machine downtime, and solve problems before they occur.
  • In-House Value
    From prototype to production, keeping our in-house end-to-end capabilities means less risk and more savings for you.
  • Global Sourcing
    n order to help you find the materials to fit your desired product characteristics, our knowledgeable sourcing team will provide you with a variety of material types, quantities, and quality levels from domestic and international suppliers.
  • Standard or Custom Tooling
    Depending on what your timeline and budget may demand, our in-house team makes sure you have the resources you need to get the job done. That’s why we offer the option of using our vast selection of in-stock tool dies, or working with our in-house tooling engineer to modify an existing die or design and build a new tool that meets the unique criteria of your job.
  • ISO Certifications
    Our manufacturing facilities are ISO certified (ISO 9001) and we also are knowledgeable about UL, CSA, NSF, ETL and CE standards.

Precision Plastic Injection Molding Capabilities

Product CapabilitiesLarge Components
Mold Process TypeInjection Molding
MaterialsHomopolymer Polypropylene
Co-Polymer Polypropylene
High Density Polypropylene
Low Density Polypropylene
High Impact Polystyrene
Thermoplastic Rubber
Nylon-ABS Alloy
Glass Filled Polypropylene
Material CharacteristicsImpact Resistance
Scratch Resistance
Chemical Resistance
Clamping Force200 to 1,000 tons
Shot Size8 to 179 oz.
Platen Width (Horizontal)37 to 63.5 in
Platen Height (Vertical)25 to 63 in
Tie Bar Width (Horizontal)25 to 44.5 in
Tie Bar Height (Vertical)25 to 44 in
Tie Bar Diameter4.25 to 48 in
Minimum Mold Size7.9 to 14.6 in
Maxium Daylight49 to 92.5 in
InspectionProduction/Process Monitoring System
QualityMolding Control Plans
Startup Authorization
Quality Inspections (3 times per shift)
Data Analysis & Lot Control
Additional Service ProvidedEngineering
Design for Manufacturability
Product Identification (hot stamping, silk screening)
In-House Tool Design, Fabrication, & Maintenance
Inventory ManagementKanban
Safety Stocks
Production VolumePrototype to Medium Volume
Industry FocusFoodservice Equipment
Beverage Dispensing
Vending Equipment
Water Filtration/Purification
Medical/Dental Equipment
Ultrasonic Equipment
Home/Commercial Appliances
Electronic Motors
Lawn/Garden Equipment
Bio-Technology Equipment
Agricultural Equipment
Telecom Equipment
Marine Equipment
Fitness Equipment
Sample ApplicationsTanks
Industry StandardsISO 9001:2015 Certified
NSF Compliance

Work With Us

Put our plastic injection molding capabilities to work for you.