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Longshi (Dongguan) Machinery Plastic Co., Ltd.

Plastic Machinery, Extruder, Plastic Extrusion Machine manufacturer / supplier in China, offering PP/PE/Pet Plastic Recycling Granulator Twin Screw Extruder, High Quality Vibration Sieve for LDPE HDPE PE PP, High Quality Mixer for Animal Feed with Heating Function and so on.

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Supplier Homepage Product Twin Screw Extruder PP/PE/Pet Plastic Recycling Granulator Twin Screw Extruder

PP/PE/Pet Plastic Recycling Granulator Twin Screw Extruder

FOB Price: US $18,000-25,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $18,000-25,000/ Piece
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Port: Shenzhen, China
Production Capacity: 1000 Sets /Year
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: NR-II-46
  • Plastic Processed: PP
  • Feeding Mode: One Feed
  • Screw: Twin-Screw
  • Screw Channel Structure: Deep Screw
  • Automation: Automatic
  • L/D: 40
  • Raw Material: LDPE HDPE PE PP Pet PA6 PC ABS PVC
  • Motor Power: 55W
  • Gear Box: Torque 2 X 1270nm
  • Quantity of Barrel: 10 PCS
  • Trademark: Longshi
  • Specification: 3400* 1800*1600mm
  • HS Code: 8477209000
  • Type: Granule Extruder
  • Product Type: Granulating Extruder
  • Assembly Structure: Integral Type Extruder
  • Engagement System: Intermeshing
  • Exhaust: Exhaust
  • Computerized: Computerized
  • Material: Barrel Nitrided Steel
  • Main Motor: Siemens Converter
  • Max Screw Speed: 500 Rpm
  • Screw Diameter: φ46.7mm
  • Model Type: Co-Rotated, Deep Channel, High Torque, Vent Type
  • Transport Package: Non-Fumigation Export Wooden Case
  • Origin: China
Product Description
Model                                NR-II-46 Twin screw extruder
Type                                     Co-rotated,Deep channel, high torque, Vent type
Main motor 55kw 
Power                               AC380, 50Hz, 3 phase 
Measurement 3,400mm*1,800mm*1,600mm
L/D                                      40
Screw Diameter               φ46.7mm
Screw RPM500r/min
Barrel Material                                Nitrided steel 
Hardness over HRC62
Quantity of barrel                    10 pieces
Barrel HeaterBrass casted heater
Barrel CoolingWater cooling
Screw Type                                    Segment Type
Shaft                                   Involute spline
PID temperature controllers       11 zone
Each machinery is made of high quality stainless steel with the  motor of Siemens.Special for waste plastic recycling, and convert to PP PE PET PS ABS PA PVC etc granules.

PP/PE/Pet Plastic Recycling Granulator Twin Screw Extruder
Standard Specifications:

1. Type Co-rotated twin screw extruder
2. Capacity 250kg/hr(ABS pellet) (55kw main motor)(Standard)
3. Dimension 800mm(CH), 3,400mm(L), 1,800mm(W), 1,600mm(H),
4 .Weight 2.8 ton
5. Voltage and capacity of power supply
  Voltage 380 ~ 440V, 50 ~ 60Hz, 3 phase(Standard)
  Capacity 88KVA(AC 55kw main motor)(Standard)
6. Barrel Nitrided steel, nitrided (Standard)
    Hardness over HRC 63
    L/D 40
7. Screw Segment type with Involute Spline Shaft
8. Heater Brass casted heater nine blocks 59kw
9. Temperature Control 9 Zone +2zone 
10. RPM 50 ~ 440 rpm(Main motor 55kw) (Standard)
11. Main Motor 55kw of  motor by SIEMENS.(Standard)
     Type     AC motor controlled by Inverter

   More detail :

PP/PE/Pet Plastic Recycling Granulator Twin Screw Extruder
PP/PE/Pet Plastic Recycling Granulator Twin Screw Extruder
Appliactions :
The equipment is widely used in many fields, such as the special production materials of the compounding technology, master batch, engineering modified materials, automotive materials, wire and cable, large plastic pipe, panels, petrochemical, chemical fiber architecture, medicine, agriculture, defense, etc. 

The advantages of twin screw extrusion:

Twin screw extrusion has become the standard over time in several industries because it offers numerous advantages over single screw extrusion:
  1. More consistency in production and control of product quality
  2. Increased productivity due to continuous processing, faster start up and shut down between product changes, quick changeover and advanced automation
  3. Greater flexibility, with the capability to process a wide range of raw materials
  4. Optimized footprint thanks to energy and water savings
  5. Simple and easy to maintain and clean. 
Our Service:
PP/PE/Pet Plastic Recycling Granulator Twin Screw Extruder
  1. Provide feasibility process experiment for customer.
  2. Provide the unit layout and related technical conditions for customer after signed the contract .
  3. Provide pre-acceptance ( Including Commissioning Test) to customers before the equipment send out from factory .
  4. Provide detailed production plan and order status to customers . 
  5. Provide equipment installation and commissioning after the machine reached customer's company . (If need technical engineer go to foreign country , the total cost should be in charge of buyer )
  6. Provide training of operation and maintenance for the customer during equipment commissioning.
  7. Provide one-year equipment warranty .
  8. Provide customer's production line maintenance,new product development ,technical advisory services and spare parts for a long time .
Contact Info.
Longshi (Dongguan) Machinery Plastic Co.,Ltd.Welex International Industrial Co.,Ltd.
Head OfficeHK Office
Fuji Industrial Zone , Luoma Village , Qingxi Town ,Dongguan City ,Guangdong Province , China .Flat C, 8/F., Henfa Commercial Bldg.,348-350 Lockhart Road ,Wan Chai ,HK
TEL : 0769 83223180 / FAX :0769 83529192TEL :852-81141917/FAX :852-8167944

Company culture :

Sincerity - Every machine is sold with honest and ethical representation.  This is supported us to being a trusted supplier . 
Support - We believe that family should be the reason to do business, not the cost of doing business.  That's why we support and train our employees constantly, ensuring that they maintain a competitive level of competency in a constantly-changing industry.
Service - We are committed, first and foremost, to serving our customers, which is why we have developed the best service organization in the business, complete with 24-hour guaranteed response if your machine is down.  We understand that our customer base is the life of our business and we strive to maintain long-term, meaningful relationships with every one.

PP/PE/Pet Plastic Recycling Granulator Twin Screw Extruder

Q1. Which material can be used for the machinery ?
All the machinery produced by our company is made of stainless steel which eliminates rust corrosion and easy to clean, prevent your material from contamination of foreign substances. Also it makes a more beautiful look. 
Q2. How about the logo?
We could make you own logo on the products . We could ship the blank-brand machinery then you could add you own logo on it ,or if your order is big enough ,we could arrange the customized-brand for you  . 
Q3. Can you help for design?
Yes, we have a professional design team and engineer, please send us your requirement and the material you would like to handle or any other special requirements , we could according your material to create a suitable machinery for your products to make the production at full capacity and more efficient . 
Q4. How can I control the quality of the goods?
We have strict quality control in production process
And we also offer the time plan of the production state to you every time , you can see every step of your machinery to be made in detail . High quality is our stander to make sure that we could establish long -term business with our customers instead of Short-sighted benefit . 
Q5Does your products has any guarantee  ? 
Longshi Machinery guarantees all new products and parts to the first owner-operator to be free defects in material and workmanship for a period of 12 months from B/L date, under normal use and service.

Q6. How about the lead time ?
This part is our strongest part , for meeting the customers big demands , we have some products in stock which will certainly help our customer to save their time and increase the production capacity . Also if the products is out of stock , we will try our best to meet make the products at earliest time , about 20 days . And each machinery will have a specific time schedule to ensure about the customer know all the detail and have good plan for preparation work . 
Q7. About Shipment.
If you have your own forwarder. We can deliver the goods to your forwarder's warehouse.  
We also have good cooperated forwarder, if you are not convenient at this part, we can arrange our forwarder to ship the goods to you.
PP/PE/Pet Plastic Recycling Granulator Twin Screw Extruder
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