| Brand Name: | OEM |
| Model Number: | CSE006 |
| MOQ: | Negotiable |
| Price: | Negotiable |
| Payment Terms: | T/T |
| Supply Ability: | 8000pcs/month |
Our ZSE135 Convey Screw Element is dedicated spare segment for ZSE135 MAXX co-rotating twin screw extruder, the core feeding component for large-output plastic compounding production line. This conveying screw element undertakes stable material delivery, pre-compression and uniform feeding tasks, perfectly matched with ZSE135 MAXX extruder’s 138.7mm screw diameter, 1.66 OD/ID ratio and 15.0 Nm/cm³ high torque system. We produce full-spec ZSE135 convey screw segments with customizable helix pitch, length and alloy materials, solving unstable feeding, material backflow and fast wear points for compounding manufacturers.
| Item | Standard Parameter | Custom Option |
|---|---|---|
| Model | ZSE135 Convey Screw Element | Custom pitch/length |
| Matched Extruder | ZSE135 MAXX Twin Screw Extruder | ZSE135 series all models |
| Outer Diameter | 138.7 mm | No change, standard size |
| Hardness | 58-62 HRC | Adjust by heat treatment |
| Standard Material | WR5, WR45, SKD11, 38CrMoAlA | SAM26, CPM10V, 316L stainless steel |
| Surface Finish | Sand blasting + fine polishing Ra≤0.4 | Mirror polishing for food/pharma |
| Inner Spline | Standard ZSE135 involute spline | Gear grade 6 precision |
| Heat Treatment | Independent vacuum quenching | Double tempering for anti-fatigue |
| Working Output Match | Up to 10,000 kg/h extrusion line | Large-volume compounding |
| Warranty | 12 months | Extended 6 months upon request |
Our ZSE135 convey screw element adopts 1:1 standard drawing design, CNC 5-axis machining controls tolerance within ±0.01mm. Standard inner spline realizes quick assembly with ZSE135 screw shaft, no gap, avoids torque loss during high-speed operation.
We equip ZSE135 conveying segments with PM-HIP powder alloy WR5 as standard material, self-owned vacuum quenching workshop stabilizes hardness at 58-62HRC. For corrosive materials (PVC, pharmaceutical raw materials), we supply stainless steel 316L or nickel alloy convey screw elements to extend service life 2-3 times than ordinary nitrided steel parts.
Optimized single/two-flighted conveying helix design increases material forward pushing force, effectively prevents melt backflow under high torque ZSE135 MAXX working condition. Uniform material transportation reduces local overheating, improves finished plastic particle consistency.
Adjust screw pitch, segment length, flight width according to your production formula. We design special deep-groove ZSE135 convey screw elements for powder feeding, narrow-pitch segments for high-viscosity rubber compounding. Provide drawing design service based on your extrusion process requirements.
Every ZSE135 convey screw element undergoes spline gauge test, hardness detection, surface roughness inspection before delivery. We provide material test report (MTR) and heat treatment certificate for industrial customers.
Send us your ZSE135 extruder screw layout drawing or material formula, our engineer will recommend the most suitable convey screw element pitch and alloy material for you. Get factory direct price list and free sample quotation now!
A: It specially matches ZSE135 MAXX co-rotating twin screw extruder, outer diameter 138.7mm, OD/ID ratio 1.66, supports maximum production capacity 10000kg/h.
A: WR5 PM-HIP powder alloy is the top choice, hardness 58-62HRC, strong wear resistance for high-filler plastic processing.
A: Yes, we provide wide-pitch for fast feeding, narrow-pitch for pre-compression, deep-groove design for light powder raw materials.
A: Standard WR5 material reaches 8000-12000 working hours; stainless steel type for corrosive materials lasts 6000-9000 hours under normal operation.
A: 100% interchangeable, gear grade 6 precision spline, completely compatible with standard ZSE135 screw shaft without modification.
![]()