Co-kneader(plastic compounding extruder) is one kind of continuous kneader and reciprocating single-screw extruder. Oscilating axial movement combination of discontinuous flights and various pins fixed along the inner wall of barrels guarantee polymers are homogeneously mixing and kneading like making dough. Flexible screw configuration suits for extensive dosing methods. Fillers or additives (No matter solid or liquid) can be evenly inducted in the melted polymers. Thus the end-pellets can achieve a high quality. Temperature probe immerse into the melts grantees precise temperature control. Welcome to XInda to test our plastic compounding extruder.

Advantages

01

Mild Shear

Ensure the perfect dispersive and distrubutive result

02

Precis Temperature Control

Get the inside temperature of the melt

03

Openable Barrel

Easy for maintenance and cleaning of the barrel

04

Effective Injection

Silane liquid can be injected deep inside the melt

Applications

PVC Compounds

Thermosets

Powder Coating and Toner

Thermoplastic Engineering Plastics

Cable Compounds

(PVC/HFFR/XLPE/Semicon)

Masterbatch

(Color/Additive/Carbon

Black/Filler Masteerbatch)

Bioplastics

(PBAT/PLA/Starch)

Specialties

(HME/MIM/Battery separator/

Battery electrodes)

Three Flights Plastic Co Kneader SJW (C) Series

Model	SJW-45(M)	SJW-70(M)	SJW-100(M)	SJW-140(M)	SJW-200
Screw Diameter（MM）	45	70	100	140	200
L/D	15-25	15-25	15-25	15-25	20-25
Main Motor Power（KW）	15-30	55-75	90-132	160-220	250-280
Max.Screw Speed（RPM）	500	500	500	500	500
Reference Output: KG/HOUR	10-50	100-200	150-300	600-1000	1000-2000

Four Flights Plastic Co Kneader SKW & WKS Series

Model	SKW-105	SKW-125	SKW-140	WKS-120
Screw Dia.(MM)	105	125	140	120
L/D	15-22	15-22	15-22	9-15
Main Motor Power(KW)	200-280	350-450	550-650	250-280
Max.Screw Speed(RPM)	500/600	500/600	500/600	500/600
Second-stage Screw dia.(MM)	180	220	280	220
Second-stage L/D	7	7	7	7-8
Second-stage Power(KW)	75	110	132	90-132
Reference Output:kg/h	500-800	800-1500	1600-2000	1800-2500