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Stable Transmission Hot Feed Rubber Extruder , Precision Single Screw Extruder

Customer Reviews
We have purchased several different heat press machines from China. This by far has the evenest temperatures across the two plates and with shore heating time. Really liking this press. very short delivery time, I purchased this item on 9/7/21 and it was delivered on 10/9/21. I was very pleased to have it delivered so fast. Thanks

—— Jay Crue

The press machine looks really beautiful, I look forward to buying another one. Thank you.

—— Darin R.

Hi lily, I have been told that we are having great success with the cooling press but have not been able to get a good lap using the skiving machine. Your help & cooperation is greatly appreciatd. Thank you. Jim Raudenbush

—— Jim Raudenbush

Good morning Daisy I have received the Ply separatorand it works good! Thanks for all your help.I will let you know when I need another piece of equipment for my belt shop. Karmen Bidleman

—— Karmen Bidleman

Everything works as required. everything is within specs. As expected for price and origin one must connect power water, and lubricate before use. Once this is done it operates well. Package was sturdy and contained everything without damage

—— Samuel Meredith

The delivery was fast, thanks to Lily's timely feedback of pictures and videos during the production process. The vulcanizer looks very stable and the details are well handled. You can use it directly after receiving it. The cowshed mat made is very good and the surface is smooth. Many thanks.

—— Ulugbek

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Stable Transmission Hot Feed Rubber Extruder , Precision Single Screw Extruder

Stable Transmission Hot Feed Rubber Extruder , Precision Single Screw Extruder
Stable Transmission Hot Feed Rubber Extruder , Precision Single Screw Extruder

Large Image :  Stable Transmission Hot Feed Rubber Extruder , Precision Single Screw Extruder

Product Details:
Place of Origin: CHINA
Brand Name: RUNNING
Certification: CE SGS
Model Number: XJ-250
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: FCL
Delivery Time: 30DAYS
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 20SETS/M

Stable Transmission Hot Feed Rubber Extruder , Precision Single Screw Extruder

Motor Power: 90KW Capacity: 2000-3200 KG/H
Screw Speed: 19.7-59.1r/min Overall Size: 4950× 1150× 1483
Weight: About 9t Condition: New
Warranty: 2 Years After-sales Service Provided: Engineers Available To Service Machinery Overseas
High Light:

rubber extrusion machine


hot feed extruder

High Efficient Hot Feed Rubber Extruder/Inner Tube Extruder

Machine Usage:
This rubber extruder is used for the extrusion of half-finished rubber products. With different head can be used for hose and wire, cable extrusion plastic bags, all kinds of tire tread extruding and various special-shaped film, sheet extrusion. etc.The main size include 60, 65, 85, 90, 115,120, 150, 200, 250..

Machine Introduction:

1. This rubber extruder mainly consists of extrusion system, transmission system, heating and cooling system, electrical control system.

2. The machine body is installed with temperature mearsuring and indicating device. The feeding zone is equipped with side rolls for the enhancement of feeding capability.

3. The screw and bush of the extruder both adopt nitriding steel(38CrMoALA). The surface of the screw and the inner wall of the bush are both gone through nitrogen treatment to get enough strength and wear-resistance.

4. This rubber extruder adopts frequency conversion motor drive. The rotating speed can be easily regulated within the rotating speed range.

5. The whole extruder's features are compact, high in bearing capacity, stable in transmission, low noise, high efficiency.

6. The temperature of main machine and screw can be controlled by passing with steaming or cooling water.



Model XJ-65 XJ-115B XJ-120 XJ-150 XJ-200 XJ-250
Forms of screw and screw thread Double-head equal-depth convergent type Double-head convergent type Double-head convergent type Double-head unequal-depth convergent type Double-head convergent type Double-head convergent type
Screw diameter (mm) 65 115 120 150 200 250
Length-diameter ratio of screw(L/D) 4 4.8 4.6 4.43 4.35 4.5
Compression ratio 1.3 1.34
Rotating speed pf screw(r/min) 5.2-52 5.4-54 5.6-55.6 20-26 22.4-67.2 19.7-59.1
Motor power(KW) Electromagnetic
speed 7.5KW
speed 22KW
speed 22KW
55KW/8.3-55KWFrequency control 55KW Frequency control 75KW/Motor 25-75Motor commutator Frequency control 100KW/Motor 33.3-100Motor commutator
Production capacity(kg/h) 50-80 100-420 100-450 700-1200 1500-2200 2000-3200
Steam pressure (Mpa) 0.2-0.3 0.4-0.6 0.2-0.4 0.6 0.6-0.8 0.6-0.8
Cooling water pressure (Mpa) 0.2-0.3 0.2-0.3 0.2-0.4 0.2-0.3 0.2-0.3 0.2-0.3
Overall Dimension: Length× Width× Height(mm) 1750× 550× 1100 2390× 760× 1450 2427× 750× 1330 3411× 814× 1470 4564× 1800× 1750 4950× 1150× 1483




Stable Transmission Hot Feed Rubber Extruder , Precision Single Screw Extruder 0Stable Transmission Hot Feed Rubber Extruder , Precision Single Screw Extruder 1

Services Commitment
1. Our engineers can design target machines for you and send the drawing to confirm.
2. In the process of production, we will take photos and send to customers for you tracking.
3. Documents such as packing list, commercial invoice, and bill of lading etc. will be sent after the delivery.
4. We could supply free English foundation DWG, installation drawing, user guide, maintenance manual and part drawing.
5. We supply overseas technical support
6.Test Machine Before Delivery, you only need to connect the wires to the outside the control cabinet.

1. Delivery time of the rubber machines?
This is specially designed machine according to your specific requirement.
From engineer designing to production completion, it needs about 25 to 35 days.

2. What does your factory do regarding quality control?
We pay much more importance to quality control from the very beginning to the end of production.
Every machine will be fully assembled and carefully tested before shipment.

3. What's the machine quality guarantee?
Quality guarantee time is one year.We choose world famous brand components to keep our machine in perfect working condition.

4. Are you able to give installation and commissioning overseas? How long time will it take?
Yes, we can supply overseas service and technical support but customer needs to pay for the cost of the installation.
Small machine usually takes within 2~3 days.
Big plant usually takes about 30 days.

5. How can I trust you to deliver the right machine as I ordered?
We will absolutely deliver a good quality machine as we discussed and confirmed in the order.
The core of our company culture is innovation,quality,integrity and efficiency. Also we have had many good cooperation with world famous rubber production manufacturers. If you come to our factory, we can show you're the user around us.

6. How can we go to your side?
We are located in Qingdao City, Shandong province, China. The name of airport is Qingdao liuting airport.
We will pick up you at the airport.




Contact Details
Qingdao Running Machine CO.,LTD

Contact Person: LEE

Fax: 86-532-83197554

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