PZ4740 Four-Color Sheet-Fed Offset Press Machine

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Loading Port:
Shanghai
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TT or LC
Min Order Qty:
1 unit
Supply Capability:
10 unit/month

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Product Description:

1.Description of PZ4740 Four-Color Sheet-Fed Offset Press:

It consists of zero-speed splicer, in feeder, printing unit of four cylinders, dryer, chill roll, silicon coater and folder. It can printing every kinds of commercial prints such as high quality color pages of newspaper, advertisement and so on.

2. Main Features of PZ4740 Four-Color Sheet-Fed Offset Press:

There is no driving shaft between the reel stand and the printing unit so that several equipments may be equipped, such as the Model JZ06880 Reel Stand of one paper roll made by our company or the Zero-speed Splicer, etc..

The web coming from the paper roll goes through a dancer roller mechanism which may reduce the negative influence to the web tension caused by defects of the paper roll itself.

Totally 8 control programs may be set according to the user’s need, which are suitable for different printing situations respectively.

3.PZ4740 Four-Color Sheet-Fed Offset Press Images:

 

4.PZ4740 Four-Color Sheet-Fed Offset Press Specification:

Number Of Colors4

Max.Printing Speed(sph)12,000

Max.Sheet Size(mm2)540×740

Min.Sheet Size(mm2)273×393

Thickness Of Sheet(mm)0.050.60

Max.Printing Area(mm2)530×730

Plate Size(mm3)605×750×0.3

Blanket Size(mm3)700×755×1.9

Feeding Pile Height(mm)960

Delivery Pile Height(mm)880Overall

Dimensions(mm3)6900×3110×1920

Net Weight(kg)16,500

Total Power(Kw)33

5.FAQ of PZ4740 Four-Color Sheet-Fed Offset Press:

We have organized several common questions for our clientsmay help you sincerely:

1How about your company?

A world class manufacturer & supplier can supply you good products for all worlds customer with high quality and competitive price

2How to guarantee the quality of the products?

We have established the international advanced quality management systemevery link from raw material to final product we have strict quality testWe resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

3How long can we receive the product after purchase?

In the purchase of product within three working days, we will arrange the factory delivery as soon as possible. The specific time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.

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Q:Bread packing machine Product features
4., high sensitivity photoelectric eye mark tracking, digital input seal cutting position, so that the seal cutting position more accurate.5. temperature independent PID control, better for all kinds of packaging materials.6. 、 positioning stop function, no sticking knife, no waste of coating.7. drive system is simple, more reliable work, more convenient maintenance.8. all control is realized by software, which is convenient for function adjustment and technical upgrading, and never falls behind.
Q:The role of packaging equipment in packaging equipment
Packaging is the necessary condition for products to enter the circulation field, and the main means of packaging is the use of packaging machinery. With the development of the times and the progress of technology, packaging equipment is playing a more and more important role in the field of packaging. The main functions of packaging equipment are as follows:
Q:What's the fastest packing machine?
Because the packaging machine type is more complicated, according to the state, liquid, bulk, powder, granular packing machine; according to the function of packaging, packaging, packaging machine in outsourcing; according to the packaging industry, food, daily chemical industry, metal parts, textiles and other packaging machine; according to the packing station. A single station and multi station packing machine; divided by automation, automatic packing machine, also has semi-automatic and so on. According to the form of sealing, it can be divided into back sealing type, three sides sealing, four sides sealing, triangle and so on. According to the product form, it can be divided into pillow type packaging machine, vertical packaging machine, vacuum packaging machine, sealing machine and so on
Q:Color code positioning of packaging machinery
Color code positioning and photoelectric trackingIn order to ensure the integrity of the mark on the finished package, it is usually printed on the package for positioning.
Q:Is there anyone who knows what groups of users of packaging machinery are in general?
Because the packaging machinery is divided into many types, so many species also have different models, basically need to use packaging products requires packaging machinery, if not to fine some, it is necessary to sort of packaging machinery, slowly down. Packaging machinery is not required to use a certain scale, packaging machinery as well as automatic, semi-automatic, manual distinction. Most small workshops, or small factories, are semi automated or manual. If some of the larger factories will use automatic, or even a whole production line to complete automated packaging.
Q:Working principle of packing machine
Then, by heating the sealing part of the bag bottom sealing, again is material, the material into the packaging machine, and then sealing, finally cut off, a complete package came out, this is the working principle of small vertical packaging machine.
Q:How is the production and characteristics of ceramic wall tiles different from the size and performance of molding?
What is the production process of ceramic wall and floor tiles? What are the characteristics of the powders produced by spray drying?The tiles and other ceramic raw materials is similar to inorganic non-metallic materials (mainly silicate) as the main raw material, through accurate mixing processing, according to certain technology and shape the final firing. Significant features of the product shape are the rule of Fu Banzhuang, and most of the semi dry pressing method, and therefore suitable for automatic production line of raw materials 4 ingredients of crude, water, 4 fine granulation molding - burning glaze, glaze firing and assembly of I (paving) pick - packagingThere are different granulation methods in different production processes. The former is to dehydrate the mud and then dip it into the mud or directly with mud cake. The equipment has small investment, easy installation, operation and maintenance, irregular particle shape, uneven thickness and poor flowability. The I drying tower of the spray drying machine directly prepared the slurry into powder, which has high powder making efficiency and good powder flowability, and is the most ideal automatic powder powder making system at present. When the powder made from spray drying tower is pressed to wall and floor tile, the billet handle can be increased by about 30%.
Q:Ask a mechanical question about the waste film recycling in the packaging machine
It is recommended not to check the cursor, if the speed is stable, with the amount of speed (recommended to detect the angular speed of the drum) to detect, a closer speed will be smaller, you can do the implementation of the operation. If the speed is unstable, you can only use the scale. But the 2 one is marked out. The beginning and the end. A colleague detects the difference in velocity between the 2 displacements. The difference in speed means that the film is stretched and the excessive velocity is stopped directly, which means that the film has been stretched
Q:What are the main functions of packaging machinery?
In order to meet the requirements of many customers, our company has learned from all aspects of the role of packaging machinery and equipment, so that we need customers for reference
Q:How does the pulp solidify? What additives do you need? Curing agents? Or what do you need as binders?
(1) urea formaldehyde moulding powder;The resin powder of urea formaldehyde resin, commonly known as electric jade powder, is produced by wet process, such as tree ester, curing agent, filler, colorant, lubricant, stabilizer, plasticizer and so on1 Components(1) resin used for urea formaldehyde resin molding powder by condensation reaction degree is relatively shallow, the resin with low viscosity, easy dipping filler, and can ensure the long production cycle and drying after proper fluidity, condensate in the industrial use of urea and formaldehyde at low temperature (a mixture of dimethylol urea, urea and formaldehyde) are usually used. The ratio of 1:1.5 (molar ratio), the PH=8 (and temperature) 30 - 35 of all dissolved, adding urea oxalate was 0.3% - 0.33% and 0.88% - 0.54% of the oxalic acid, then the occurrence of exothermic reaction, temperature rise, temperature in 55 - 60 degrees, and strictly control the PH=5.5 - 6.5, 60 - 75min by urea formaldehyde resin is required. Because the condensation degree is low, in fact just over addition reaction, condensation reaction is mainly in the curing process.(2) the curing agent used in curing agent and pressing powder requires latent, usually oxalic acid, phthalic acid, two formic acid, benzoic acid, chloroacetic acid, etc.(3) packing material is the most commonly used pulp, followed by wood powder or inorganic fillers (glass fiber, asbestos, mica etc.). The pulp is wood as raw material, with sodium bisulfite, non soluble cellulose impurities to the wood, and then byThat is the pure cellulose bleaching. The amount of filler material for the total amount of 25%-32%, the amount is too small, the pressure of plastic powder fluidity big, product strength is low; on the contrary, the amount of excessive pressure, plastic powder fluidity decreases, the product surface is not smooth, water

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