Large Capacity High Speed 3800mm Duplex Paper Board Making Machine

• Warranty: 1 Year
• Automation: Automatic
• Certification: CE
• Customized: Customized
• Condition: New
• After-sales Service: Online Support, Spare Parts, Video Support
• Model NO.: 3800mm
• Transport Package: Wooden Case and Plastic Film
• Specification: 3800mm
• Trademark: Haiyang
• Origin: Henan, China
• Production Capacity: 30 Sets Per Year

Product Description

Technical Parameters

Output paper	Duplex paper
Raw material	Waste paper,
Output weight	80-180 g/m²
Net width	3800mm (adjust according to clients' requirement)
Wire width	4500mm
Capacity	110 ton per day
Rail gauge	5000mm
Design speed	300 m/min
Working speed	250-280 m/min
Drives	AC converter frequency conversion, adjustable speed, drive step by step

Main Equipment
This duplex board paper making machine mainly divided into the following parts: headbox, wire section, press section,
front drying section, sizing machine, back drying section,calender section and reeling section.  
1.Head box: Two sets open type HeadBox, respectively correspond to top layer wire, bottom layer wire, By controlling
the liquid level in Head Box to control and stabilize the sizing pressure head of feed pulp.
2.Wire section: Double layer wires, respectively correspond to top layer wire, bottom layer wire, main components:
Breast Roll,Forming Board, Dewatering Board, Vacuum Box, Combined Roll, Vacuum Couch Roll, Wire Drive Roll, Wire
Guiding Roll and Framework, etc. Top layer and bottom layer respectively equipped with one forming wire.
3.Press Section: Divided into 1st press, 2nd press. 1st and 2nd press are MG press, respectively equipped with upper
and lower Gluing Metal Roll, and upper & lower paper machine felt. 1st press and 2nd press all equipped with Felt Leading
Rolls and Felt Suction Box. The pressurized motion of 1st press and 2nd press are hydraulic cylinder pressure.
4.Front Drying Section: Φ1500/Φ1800 Dryer, group drive, equipped with Wire Guiding Roll, Dry Wire, Sealed Gas Hood.
5.Inclined type Surface Sizing Machine: one Surface Chrome Metal Roll, one Gluing Metal Roll. Surface Sizing Machine
pressurized motion is corrugated air tire pressure.
6.Back Drying Section: Φ1500/Φ1800 Dryer, group drive, equipped with Wire Leading Roll, Dry Wire, Sealed Gas Hood.
7.Calender Section: Double Rolls Calender, Upper and Lower Roll are metal roll, the pressurized motion is corrugated air
tire pressure.  
8.Reeling Part: Pneumatic Horizontal Rolling Machine, pressurized motion is cylinder pressure.



Finished Paper


Flow Chart

Package & Shipment  

Products will packaged according to their shapes, weight, transport distance and transport modes.large machines will be
packaged in sections. Every part of export machinery will be in standard export package seaworthy wooden case, water-
proof film, straw rope, carton box etc., which can guarantee the integrity of the product.    
Sea transportation is from Qingdao seaports or other ports. Other transportation way are highway, train and airplane. The
delivery time is decided by your needed machines or machine parts. But it also follows your needs.



Company Profile
Since 1989 Qinyang City Haiyang Papermaking Machinery Co., Ltd has been established who is specialist in manufact-
uring a wide range of Paper Machines for Kraft, Test liner, Fluting paper, Corrugate, Writing & Printing, Newspaper, Duplex
Board. We have more than 30 years expertise lies in applying state of the art technology to provide cost effective custom
designed solutions to suit their varied requirements.    
This company has processing and testing equipment like Longmen CNC machine, planer milling machine, vertical boring
machine, automatic continuous welding machine, high speed dynamic balance correction machine, assembly test table
etc. With sophisticated processing machinery and professional technical personnel, this company can produce super
paper machine equipment.




Buying Guide
In order to recommend paper machine and make detailed technical proposal for you as soon possible ,please tell us the
following technical parameters:  
(1)What kind of paper do you want to produce?
(2)What kind of raw material you will use?
(3)How many tons do you want to produce per day(24hours)?
(4)What is the output paper width of jumbo roll?--mm;
(5)What is the output paper weight?--gsm.


FAQ
1.What kind of paper machine your factory produce?    
Our factory mainly produce flowing machine:    
A. Kraft paper machine which can produce carton box paper, corrugated paper, craft paper, testliner paper, carton board
paper etc.   
B. Culture paper machine which can produce white paper jumbo roll, include A4, A3 paper, copy paper, printing paper,
newspaper, offset paper etc.    
C. Toilet Paper Machine which can produce toilet paper, tissue paper jumbo roll    
D. Paper processing machine. the jumbo roll paper can be processed all kinds of paper, such as , A4, A3paper, handker-
chief paper, towel paper and kitchen using paper      

2. Can you make paper mill design for us?    
Yes, we have a technician team of 116 engineers and 12 experts with more than 20years experience.      

3. How about your machine quality, we are worry about the quality?    
We are a mature brand in china, more than 30 years manufacuturing experience of different kinds of paper machines.
We strictly manufacture and manage according to IOS9001:2008 System, and can match all the CE standard or more
strict standard. Our paper machine is running well in more than 20 countries. We are gold supplier on alibaba already
5 years.      

4. What should I have to know if I want to get the quotation?    
a. What kind of raw material you will use(main important)    
b. The capacity you want produce per day(main important)    
c. The paper weight you require.    
d. The paper width you require.      

5. Your machine price is high, is there any discount?    
We always provide high quality paper machines, we are paying more attention on oversea market, because of comm-
unication time after sales, and also it need very long time to send new parts. our paper machines have enough quality
standard to make sure the machine can work more than the real warranty period. our marketing style is quality =price
and price=quality, the price will be acceptable for our clients and durable for our machines. anyhow, when we will neg-
otiate the price with each other during our meeting in factory, and get a good satisfaction.