1800-2500kg/h 110KW250mm Single Screw(38CrMoALA nitrogen treated) And Double Die-head Plastic Filter Extruder For PVC

1. Introduction of Product

SJL-250 Single Screw And Double Die-head Plastic Filter Extruder For PVC

2. Description:

SJL-250 Single Screw And Double Die-head Plastic Filter Extruder For PVC

The raw material enters the rolling mill to filter away impurities such as scrap iron, stone, etc, to ensure the safely of the roller of the calendar. During the process of rolling, the threshing of the screw rod promotes the uniform plasticization of the plastics, and heat preservation by heating can be adopted of stabilizing the process.

3. Equipment list

      1. Technical parameter

• Rotary speed: 75r/min;
• L/D=5.5:1;
• Motor power: DC110kW, n=1500m/min;
• Capacity: 1500~2000kg/h;
• Material of screw and barrel: 38CrMoALA nitrogen treated

      2. Main character

• Double die heads which operated with hydraulic pressure;
• DC timing;
• With automatic opening the die head when the electric is off to avoid the coke charge

4. Applications: 

1.    PVC Artificial Leather;

2.    PVC film

3.    PVC plastic floor

4.    PVC plastic sheet

5.    Plastic mixer

6.    Rubber mixer

5. Main Technical Parameter:

6. Competitive Advantage:

1.Doubie die-head can substitute for another one and save time.

2. Easy to use

3.The screw is specially designed. ejection of compact smoothly, high productivity.

4. Barrel and screw are all have long life

5. Hard toothed reducer has long life and the noise is lower than others

6. Die-head opens automatically when power off

7. Service:

1. Oversea installation guide.

2. Oversea test running

3. Ovsersea worker training

4. Technical support

5. Spare parts supply

6. Technical operation support

7. Formula and processing support

8. Option

Material put into the feeding inlet of the strainer and it stay warm in the barrel. When the material go through the die-head ,the filter screen will adsorb the impurity. Then the material that become rodlike will be transferred into the calendar.

9. Commercial Terms

1. Payment: 30% by T/T as advance payment, balance(70%) by T/T before shipment

2. Lead Time: 60 days after receiving the advance payment

3. Transportation: container, simple package ( PE film, salver)

4.Warranty period: From the day of the use of the machine in the buyer’s factory:

   (1) The mechanical Parts: 12 months

   (2) The electrical Parts: 6 months

5. Installations and Commissioning

  (1) Up to date commissioning has been made before shipment

  (2) Overseas Commissioning and charges

   one or two technicians will be sent to the buyer to guide the installation and commissioning of the              equipment if the customer requests.

   Customers pay the charge of our technicians.

   (1) Round-trip Airplane Ticket

   (2) Charges of transportation, accommodation and communication

   (3) The allowance for the technicians is USD 80 per day for one person.

   (4) An interpreter is needed.

6. Spare parts:

    Spare parts for one year are needed for the customers, and we suggest that customers should buy the    spare parts. (Fittings list will be provided.)

7. English manual, Figuration drawing, and footing drawings are provided.