FCS Screw Barrel
ROOTIER supplies replacement and custom screw barrels for FCS injection molding machines. Our solutions cover different FCS machine models and injection units, with screw diameters from Ø30 to Ø130 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 FCS screw barrel sizes.
Product data
| Product Name | FCS 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
FCS Injection Unit Screw Barrel Size
| Model | Injection Unit | Screw Size |
|---|---|---|
| HT-100SV | — | Ø30, Ø34, Ø40 |
| HT-125SV | — | Ø34, Ø40, Ø44 |
| HT-150SV | — | Ø40, Ø44, Ø50 |
| HT-200SV | — | Ø44, Ø50, Ø54 |
| HT-250SV | — | Ø50, Ø54, Ø62 |
| HT-300SV | — | Ø54, Ø62, Ø68 |
| HT-350SV | — | Ø62, Ø68, Ø75 |
| HT-450SV | — | Ø62, Ø68, Ø75 |
| HT-520SV | — | Ø68, Ø75, Ø80 |
| HT-600SV | — | Ø75, Ø85, Ø95 |
| HT-750SV | — | Ø85, Ø95, Ø105 |
| HT-850SV | — | Ø95, Ø100, Ø110 |
| HT-1000SV | — | Ø100, Ø110, Ø120 |
| HT-1250SV | — | Ø110, Ø120, Ø130 |
Frequently Asked Questions
Yes. ROOTIER manufactures replacement screws, barrels, screw tips, non-return valves and nozzles engineered to fit FCS injection molding machines. Standard sizes are held in stock for common models, and custom components are produced to drawing or sample.
Send your FCS 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 FCS machine.
ROOTIER supplies screws and barrels for FCS HT-100SV through HT-1250SV machines, with screw diameters from Ø30 to Ø130 mm.
Yes. ROOTIER manufactures screws and barrels matched to FCS’s multi-component and servo injection units, tuned to the shot weight and resin.