We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing facility in China with 5 various branches. For a lot more details: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

The characteristics
one.The fir EPT phase is S EPT twin screw extruder without die.By way of the mix of barrel and screw, the extruder
can exert  its powerful capacity to make the thermo sensibility material like PVC melting, compounding,dispersing and
decentralizing beneath the issue of no back again force
two.The 2nd phase is EPT one screw extruder.Since of the lower rotating pace, it can total melting,
compounding lengthways and forming srands steadily, avioding over heating.
     
Technical information:

Features:
Blend the high speed and extensive mixing of processing and the lower velocity, reduced temperature, and minimal
shear of single screw processing
Ideal for compounding of warmth and shear-delicate supplies.
 
Software:
PVC compounds for cable, shoe sole, clear container, and medical apps EVA shield cable
compounds
Carbon black grasp batches of PE, EVA, and so forth.

Comprehensive data for SP75-a hundred and eighty:
one.Main extruder:TSE-75/five hundred-110–32
one) Screw diameter: 71mm. L/D = 32
2) Main drive motor: AC 110Kw, Speed regulated by ABB transducer imported   from Switzerland.  
three) Screw rotary speed: 50~500rpm
4) The barrels are equipped with bimetallic liners (forty five#steel+α101), processing heat treatment. HRC=sixty~sixty two. 
The material of screw elements is high-speed steel 38CrMoAlA, nitrogen treatment. HRC=58~60.
5).The 1st barrel is the main feeding vent, the 6th is for degassing,  9th is vacuum section , and the others are
 closed barrels.
six)Casting copper heaters for 2-3th barrels. The others are equipped with casting  aluminum heaters. All heating
 power: ~50kw.
The extruder figure:
Feeding                                           Vacuum 

7) Reducing and distributing gearbox:
  The gearbox reduces the motor speed to the speed of the screw shafts and distributes it to the two output 
shafts. This gearbox output torque can reach     4.8T/A3
   The gearbox consists of:
l Involute gear teeth couplings between the output shafts and screw shafts
l Integrated thrust bearing assembly, radial bearings of the output axis are NSK products 
l Bottom part of casing designed as oil sum
8) Soft water cools the barrels with condenser.
      Material of input and output pipes is stainless steel. 
      Solenoid valve: imported products. 
      Manual valve: stainless steel. 
      The water pump motor in the soft water system is 0.55kw. 
      The soft water is distilled water.
two.Single extruder SJ-a hundred and eighty/85-ninety-22
one)180mm L/D = 28, rotary speed is 6~65rpm.
two)Main drive motor: AC 90Kw. ABB transducer,.
three)The material of barrels and shafts is nitride steel (38CrMoAlA).
four)H2o-cooling inside the core of shafts.
5)Casting aluminum heaters, All heating power: ~36kw
6Enlarged screen changer  , material through 72 hours’ nitrogen treatment . The channel is short, with little melt
 left and easy to clean.
7)Tailor-made flange:connect the single and twin screw extruder.

We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 diverse branches. For far more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of unique tools manufacturer’s (OEM) part figures or logos , e.g. CASE® and John Deere® are for reference needs only and for indicating solution use and compatibility. Our firm and the listed substitute areas contained herein are not sponsored, accredited, or manufactured by the OEM.