Jwell - Casting Film Roller for Recycling Making Extruder Machine

• Plastic Type: Turnery Welding Grinding Ploishing Balancing
• Plastic Form: Q345 S45c 42CrMo 60crmnmo
• Molding Method: Turnery Welding Grinding Ploishing Balancing
• After-Sales Service Provided: Video Technical Support, Free Spare Parts
• Warranty: 1 Year
• Name: Roller for Plastic Plate /Sheet/Film
• Model NO.: Jwell plastic roller
• Max Diameter and Length of The Roller: Diameter 1600mm X Length 14000mm
• Max Weight of The Roller: 15000kg
• Roundness and Coaxiality: Less Than 0.01mm
• Roughness of The Surface: Ra 0.005 to 0.01um
• Transport Package: Wood Pallet
• Specification: Dimension(L*W*H):
• Trademark: JWELL
• Origin: China Jiangsu
• HS Code: 8477800000
• Production Capacity: 1000 Set/Sets Per Year

Product Description

Jwell - Casting Film Roller for recycling Making Extruder Machine 

JWELL manufactured casting film roller strictly according to European professional manufacturing standards. Several steps of welding and heat treatment process are applied to give ensurance to the overall rigidity and reliability of roller structure.
In order to ensure its efficient heat exchange, casting roller flow channel are designed with the special spiral, and through accurate calculation of the coolant flow, the roller surface temperature deviation are reduced to the least possible. It improves the temperature uniformity of the product.
The most important is the precision of dynamic balancing of roller.Specialized large dynamic balance calibration equipment and a variety of balance detection scheme, ensures smooth operation at high rotation speed.

High speed of casting film production line means very high rotation speed of the roller, and this requires precise dynamic balancing, high and balanced heat exchange efficiency.



Features:
Roller diameter: max. 1600 mm
Roller cylindricity, concentricity both ≤0.005mm
Roller surface hard chromium plated, coating thickness is 50  ~ 80 um
Roller surface temperature deviation ±0.5~1ºC
Roller surface treatment: mirror polished, super finishing mirror, matt, mist and anti adhesive surface
Speed: max. 800 m/min
Overall deformation: < 0.05 mm at full load
Best dynamic balance: Q = 3.2



We only choose qualified supplier--Jwell excellent partner
We work closely with world famous brand,your equipment can also be equipped with any compond brand as you wish.

All Key parts: screw&barrel,  T-die, roller  and downstream equipment are made by Jwell factory!



Company Information

SUZHOU JWELL MACHINERY CO., LTD. is located in TaiCang city, Jiangsu province, abutting Jiading district, Shanghai City. It's high-tech manufacturer specializing in research & development and producing extrusion equipment. There are total over 1000 employees, 280 are technical and management staffs. Company has good R & D employees and experienced mechanical , electrical commissioning engineers as well as advanced mechanical machining base and normative assembly workshop. 

Our Suzhou Jwell Precision Machinery Co.,Ltd would like to share our many years'rich experience in the roller and surface refine area.Our products are widely used in plastic sheet and film processing, non-woven fabric,leather processing, paper making, printing,thin steel manufacturingetc. We are trying our best to reach the highest performance index for the geometry dimensions,roundness,roughness of the surface and the using life.



Our ability in roller making
Max. diameter and length of the roller:Φ1600×14000mm
Max. weight of the roller:15000kg
Roundness and coaxiality:≤ 0.01mm
Roughness of the surface:Ra 0.005~0.01μm

FAQ
Q1. Is Jwell Machinery Manufacturer? 
A1: Jwell made the first Chinese screw and barrel in 1978 in brand name Jinhailuo . After more than 40 years development, JWELL is one of the biggest extrusion machine supplier in China with 300 design&test engineer, 3000 employees. We own 5 manufacturing bases and sales center in Shanghai , Suzhou , Changzhou, Zhou Shan, Dongguan China. Jwell has become the premier supplier of extrusion lines and reliable business partners. Welcome to drop in us.

Q2: How many brands does Jwell Machinery own?
A2: Jwell Machinery owns more than 20 subsidiaries, China famous brand JINHAILUO, JWELL, BKWELL, DYUN are our  Trade Marks.

 Q3: If we don't find what we need from your website , What should we do ? Do you make extrusion lines as per customers' specific requirement? 
A3: Yes, we can provide bespoke service to customers with specific requirements. You can send the detailed requirements by email. We will check if we can develop them. We develop new machinery every month, and some of them may not yet be updated on our website. 

Q4: How do you ensure your machinery and service quality? 
A4: Our machines taking the European standards and follow the Germany type of business, we cooperation with International famous brands Siemens Schneider Flender Omron ABB WEG Falk Fuji etc. Our company continuously imports over 1000 international first-class high precision processing equipment such as multistage machining centers, NC lathes and CNC milling machines from Korea, Japan etc.  All our processes strictly adhere to CE certification, IS09001 and 2008 quality management system . And we have 12 months quality warranty time. We testing the machine performances before each delivery. Jwell service engineers will always be here for anything you needed.

Q5: How can  I  order and make payments? 
A5: Once clear your requirements and determined extrusion line is ideal for you. We will send technical solutions and Proforma Invoice to you. You can pay via TT bank transfer, LC as you like.

Q6: If we find your bank account or email different as before, how should we respond? 
A6:  Please don't send the payment and double check with us before arrange payment (Bank details will be listed in every piece of proforma invoice. ) " " .     

Q7: How long is the delivery date?
A7: Usually it takes about 1 - 4 months depends on different machinery upon receipt of order advance payment.

Q8: What is your Minimum Order Quantity?
A8:  One. We provide both customized extrusion lines and technical solutions. Welcome contact with us for technical innovation or improvements for your future purchasing plan.    

Q9: What is your production capacity?
A9: We produce more than 2000 advanced extrusion lines every year world wide. 

A10: What about shipping?
Q10: We can send the small spare parts by air express for urgent matter. And the complete production line by sea to save the cost. You can either use your own assigned shipping agent or our cooperative forwarder. The nearest port is China Shanghai, Ningbo port, which is convenient for maritime transportation.. 

Q11: Is there any pre-after sale service?
A11: Yes, we support our business partners by pre-after sale service. Jwell has more than 300 technical testing engineers traveling world wide. Any cases would be responded with prompt solutions. We provide training, testing, operation and maintenance service for a life time.

Q12:Are our business& money safe with Jwell Machinery ?
A12: Yes, your business is safe and your money is safe.  If you check China company blacklist, you will see that it is not contain our name as we never crook our customer before. JWELL enjoys high reputation from the customers and our business and customers grows year by year.

Best regards!
Sincerely yours,

Stella Xu
 
 

Jwell - Casting Film Roller for recycling Making Extruder Machine