| Brand Name: | OEM |
| Model Number: | ESF007 |
| MOQ: | Negotiable |
| Price: | Negotiable |
| Payment Terms: | T/T,Western Union |
| Supply Ability: | 8000pcs/month |
CPJ58 side feeder is a co-rotating twin screw side feeding machine with built-in degassing structure, specially matched with KY65, KY75 twin screw extruders for plastic granulation and puffed food production lines.
Equipped with original SEW drive motor and segmented self-wiping twin screw, the screw barrel adopts D2 wear-resistant steel with integrated wear-proof liner. The machine runs stably at max 100rpm screw speed, standard feeding output reaches 100kg/h, max material handling capacity hits 850L/h. It features independent vacuum degassing module to eliminate air bubbles inside fillers, effectively improve finished plastic and food product compactness.
The whole machine installs height-adjustable mobile bracket with casters, overall dimension 1300*650*1230mm. All contact parts adopt anti-corrosion wear-resistant steel, compatible with glass fiber, calcium carbonate, talcum powder, puffed food raw materials and various inorganic fillers.
| Parameter Item | CPJ58 Standard Specification |
|---|---|
| Model | CPJ58 Degassing Side Feeder |
| Screw Structure | Co-rotating double segmented self-wiping screw |
| Screw Diameter | Φ58mm |
| L/D Ratio | 10:1 |
| Screw Effective Length | 495mm |
| Main Motor Power | 4.5KW (SEW standard motor) |
| Max Screw Rotating Speed | 100rpm |
| Standard Feeding Capacity | 100kg/h |
| Max Volume Load Capacity | 850L/h |
| Barrel Material | D2 wear-resistant steel with integral liner |
| Barrel Sections | 2 sections |
| Vacuum Degassing Degree | 0.02~0.098 Mpa |
| Matching Extruder Model | KY65, KY75 twin screw extruder |
| Overall Size | 1300*650*1230mm (support height adjustable) |
| Machine Structure | Mobile bracket with casters |
| Warranty Period | 1 year |
| After-sales Service | Overseas engineer on-site maintenance available |
| Main Application | Plastic filler granulation, puffed food extrusion |
| Serial No. | Part Name | Quantity | Core Function |
|---|---|---|---|
| 1 | SEW Drive Motor | 1 set | Power driving core of feeding system |
| 2 | Reduction Gear Box | 1 set | Stable torque transmission, speed reduction |
| 3 | Feeding Hopper | 1 set | Store raw materials, stable blanking |
| 4 | Twin Screw Segments | 2 groups | Mix, transport fillers uniformly |
| 5 | Barrel Body | 2 sections | Accommodate screw shaft, heat and convey materials |
| 6 | Height Adjustable Support Bracket | 2 sets | Fix the whole machine, adjust docking height with extruder |
| 7 | Vacuum Degassing Assembly | 1 set | Extract air inside raw materials, remove bubbles |
| Specification | CPJ25 | CPJ40 | CPJ53 | CPJ58 | CPJ63 | CPJ70 |
|---|---|---|---|---|---|---|
| Screw Diameter (mm) | 25.5 | 35.5 | 45 | 58 | 63 | 70 |
| Max Volume Output (L/h) | 65 | 300 | 670 | 850 | 1350 | 1700 |
| Max Screw Speed (rpm) | 100 | 100 | 100 | 100 | 100 | 100 |
| Vacuum Degree (Mpa) | 0.02-0.098 | 0.02-0.098 | 0.02-0.098 | 0.02-0.098 | 0.02-0.098 | 0.02-0.098 |
Fillers are fed from side port instead of main feeding throat. Abrasive powder and glass fiber avoid direct friction with main extruder melting section screw and barrel, greatly extend main machine service life and reduce spare parts replacement cost.
Multi-pitch intermeshing twin screw delivers low shear force, avoid glass fiber breaking. Feeding precision stable: long glass fiber tolerance ±5%, short glass fiber tolerance ±2%, keep finished product mechanical performance consistent.
Independent vacuum degassing unit extracts air inside powder, granular and food raw materials, eliminate bubble defects of extruded products, improve surface smoothness and product qualification rate.
The whole barrel installs one-piece wear-resistant lining, resist abrasion from calcium carbonate, talcum powder and hard inorganic fillers, long service cycle, lower maintenance frequency.
Screw and barrel raw materials optional: tool steel, nitriding steel, stainless steel, imported anti-corrosion alloy. We adjust screw pitch, feeding volume, degassing structure according to customers’ raw material formula and production output requirements.
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