CWT-Plus Twin Screw Extruder

CWT-Plus twin screw compounder is result of self-innovation, with our own modified high torque gearbox, making the capacity 40-50% higher, while the unit energy consumption 20% lower than the last generation extruder.

-- Newly designed high torque gearbox, specific torque up to 10.6N.m/cm3

-- Max. screw speed: 900rpm

-- Uniform process for the screw and barrel in good geometry

-- Efficient lubrication system for the gearbox

-- Reliable safety clutch and interlock system enables the fast disconnection, protecting the machine.

-- Optimized screw profile, enables one machine for multi-application

Typical Applications:

Functional Masterbatch

Reinforced modification(Glass fiber, carbon fiber,etc)

Engineer Plastic modification

PET extrusion

Bio-degradable materials

Reaction extrusion

Cable materials

Thermoplastics compounding

Technical Specifications:

Model		CWT52-Plus	CWT65-Plus	CWT75-Plus	CWT95-Plus	CWT135-Plus
Screw Diameter	mm	51.4	62.4	71	93	133
Screw Speed	rpm	800	800	800	800	800
Motor Power	kw	110	220	315	550	900
L/D Ratio	Max.	68	68	68	68	68
Output	kg/hr	200-400	500-1200	600-1500	1000-2500	2000-4000

http://www.cowellextruder.com/