©2022 Irwin Research & Development, Inc. Yakima, Washington, USA
2401 W "J" Street, Yakima, WA. 98902
Phone 509.248.0194
2401 W "J" Street, Yakima, WA. 98902
Phone 509.248.0194
©2022 Irwin Research & Development, Inc. Yakima, Washington, USA
THERMOFORMERS
CHESAWS
ANCILLARY ITEMS
For additional information, please contact the sales department or one of our sales representatives.
          The 28NT Former is available in foam configuration utilizing a conventional platen set for mold mounting. This configuration is intended for shallow draw (2.5") foam or light gauge, solid sheet products. A second 28NT configuration for rigid products eliminates platens in favor of connecting the former rod ends directly to the mold.
          This allows for a deeper draw (5") product in a compact frame. The mold is specifically designed for this application with innovations that provide superior evacuation, clamping, and cooling resulting in unparalleled forming speeds.
Material Index
Max. Chain Speed
200"/sec.(5080mm)
Sheet Width:
Max 30" (762mm) Min 19" (483mm)
Length
200"- 220" (5080-5588mm)
Heating Element
Standard5/8"Cal Rod Optional:Quartz/Quartz
Temperature Control
Standard Siemens S7-1500T HeatControl
Former
Heat Tunnel
Thermoformer Specifications
Sheet Width
Max 30" (762mm) Min 19" (483mm)
Max. Mold Size
28" Wide (711mm), 40" Long (1016mm)
Depth of Draw
2.5" (64mm)
Mini-Mag 6" (152mm)
Cup Machine 5" (127mm)
Press Rating
60 Tons
Shut Height
Standard 6" (152mm)
Cup Machine 10.8" (274mm)
Platen Travel
5.2" (132mm) per Platen at 6" (152mm)
Shut Height/Foam Machine 5.1"(131mm)
Top 5.2"(132mm) Buttom Platen:at 10.8" (274mm)
Shut Height/Cup Machine
Electrical Service
480/380 V 50/60 HZ





Sheet Width
Maximum 30" Wide (762mm)
Product Depth
Maximum 5" (127mm)
Platen Opening
Index Direction: 14" - 20” (356mm-508mm)
Optional Across Sheet 34.5" (876mm)
Maximum Cutting Force
27.5 Tons
Dry Cyrcle Speed
1-200 cpm
Servo Canopy
Standard
Trim Press Specifications
Stroke
Maximum: 6'' (152mm) Standard
Servo Pick
Standard
Auto Thread
Standard
Counter Balance Platen Motion
Standard