Twin Screw Compounding Extruder / Twin Screw Extruder

• Plastic Processed: PVC / TPV /EPDM
• Product Type: Granulating Extruder
• Feeding Mode: Multiple Feed
• Assembly Structure: Separate Type Extruder
• Screw: Twin-Screw
• Engagement System: Intermeshing
• Model NO.: KS75-44
• Exhaust: Don′t Exhaust
• Automation: Automatic
• Screw Diameter: 71mm
• L/D: 44:1
• Main Motor Power: 3.132kw (AC)
• Screw Speed: 4.60~600rpm
• Material: Carbon Steel, Surface Is Treated with Hard Chromi
• Transport Package: Standard Export Package or as Your Request
• Trademark: Guang yue
• Origin: Qingdao, China
• HS Code: 8477800000
• Production Capacity: Customerized

Product Description

Advantage:
1.Drive by TECO® inverter.
2. Material: carbon steel, Surface is treated with hard chromium.
3.Feeding body and gearbox, fission and quick open type structure, Easy for clean Mating the special gearbox
 
KS-75 Twin screw extruder
L/D=44:1.
Main motor
a) Type: Y2-315M-4.
b) Power: 132kw (AC).
c) Rated current: 240A.
d) Rotating speed: 1500rpm.
E) Weight: 995kg.
Gear box
a) Structural features
High torque design.
Parallel three shafts.
Locating bearing for Output Shaft B.
Shock absorption and noise control design. 
b) Transmission ratio: i=2.5.
c) Output rotation speed: 60~600rpm.
d) Gears
Gear material is 20CrMoTi, gear shaft material is 20CrNi2MoA, HRC58-62.Hard gear surface is able to bear high speed. and over loading.
f) Lubricating system
Oil pump power: 0.55kw
Screw
a) Screw diameter: 71mm.
b) Material: tool steel(W6Mo5Cr4V2), heat treatment HRC60-64.
c) Rotating speed of screw: 60~600 rpm.
d) Screw components: Screw elements have different function, including transportation, kneading, damping and back pressure elements.
f) Form of screw rotation: Twin-screw co-rotating intermeshing.