JSW Screw Barrel
ROOTIER supplies replacement and custom screw barrels for JSW injection molding machines. Our solutions cover different JSW machine models and injection units, with screw diameters from Ø18 to Ø92 mm. Screw and barrel configurations can be manufactured according to the machine specification, screw diameter, L/D ratio and processed resin. Refer to the product data below to find the available JSW screw barrel sizes.
Product data
| Product Name | JSW Series |
|---|---|
| Tonnage | 10-2000T |
| Brand | ROOTIER |
| Screw Diameter | 16-200mm |
| Material | Bimetallic, Hardened |
| Application | PP, PE, PS, PVC, PA, PBT, PEEK, PVC, LCP, POM, PC.. |
Specification
JSW Injection Unit Screw Barrel Size
| Model | Injection Unit | Screw Size |
|---|---|---|
| J30ADS | 15U | Ø18, Ø20 |
| J50ADS | 30U | Ø20, Ø25 |
| J80ADS | 60U | Ø25, Ø28, Ø32 |
| J100ADS | 110U | Ø25, Ø28, Ø32, Ø35, Ø40 |
| J130ADS | 180U | Ø32, Ø35, Ø40, Ø45 |
| J180ADS | 300U | Ø40, Ø45, Ø50, Ø55 |
| J220ADS | 300H | Ø40, Ø46, Ø51 |
| J280ADS | 460H | Ø46, Ø53, Ø58, Ø66, Ø72 |
| J350ADS | 890H | Ø58, Ø66, Ø72, Ø76, Ø84 |
| J450ADS | 1400H | Ø66, Ø76, Ø84, Ø92 |
Frequently Asked Questions
Yes. ROOTIER manufactures replacement screws, barrels, screw tips, non-return valves and nozzles engineered to fit JSW injection molding machines. Standard sizes are held in stock for common models, and custom components are produced to drawing or sample.
Send your JSW machine model, injection unit, screw diameter and L/D ratio together with the resin you process. ROOTIER will recommend the matching screw geometry, material and surface treatment for your application.
ROOTIER offers nitrided 38CrMoAlA, bimetallic-lined and fully hardened screws and barrels, with chrome plating, PVD or HVOF coatings selected for the resin, filler content and wear conditions of your JSW machine.
ROOTIER supplies screws and barrels for JSW J30ADS through J450ADS machines, with screw diameters from Ø18 to Ø92 mm.
Yes. ROOTIER produces screws and barrels for JSW’s electric and large-tonnage injection units, tuned to the shot weight, resin and cycle requirements.