4 Hi Tower Manual Newspaper Printing Machine
4 Hi Tower Manual Newspaper Printing Machine
- Provision for printing 4 colors on both sides of one web, or 2 colors on both sides of two webs, or single color on both sides of two webs
- Dynamically-balanced hard chromium-plated solid plate and blanket cylinders
- Continuous dampener with variable speed water pick-up roller
- On-the-run adjustment of plate cylinder circumferential register adjustment with the calibrated movement of ± 3mm
- On-the-run adjustment of plate cylinder side lay register adjustment with the calibrated movement of ± 5mm
- Standard "T" bar blanket cylinder lockup
- In the plate cylinder, slit or spring-type plate lock-up system.
- Robust and heavy-duty timer belt drive for 4 stack units
- Heavy-duty drive shaft with Thomas coupling
- On the run adjustment for registration of 4 colors on each side of the web
- Key/Lever-type swing-down ink fountain with overrides for ink fountain roller
- Infrared /Electro-mechanical web break detector
- Centralized water circulation system
- Centralized oil pressure lubrication for drive gears
- Full platform with safety railing and stairway on four high arrangements
- Register pins in plate cylinders
- Cam operated from roller throw-offs
- Blanket and plate cylinders are mounted on dustproof, double-row TIMKEN tapered roller bearings for assuring true rolling and vibration-free performance.
- Safety guards
- Pneumatic on/off for impression cylinder, ink and dampener roller
- Brushmist Dampening System/Spray Bar Dampening System
- Bearer on Plate and Blanket cylinder
- Remote Ink Control
- Computerized Registration system
- Automatic / Computerized ink-loading system
- UV drier
- Digital Drive
| Particulars | 508mm Cut Off | 546mm Cut Off | 560mm Cut Off | 578mm Cut Off | 630mm Cut Off |
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| Plate Length Gripper |
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| Plate Thickness |
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| Blanket Length including bars |
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| Blanket Thickness |
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| Paper width full reel |
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| max. reel dia |
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| Printing Length |
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| Blanket thickness with under packing |
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| Particulars | 508mm Cut Off |
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| Cut Off |
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| Plate & Blanket Width |
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| Plate Length Gripper |
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| (Unbent) Slit |
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| Plate Thickness |
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| Blanket Length including bars |
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| Blanket Thickness |
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| Paper width full reel |
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| max. reel dia |
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| Printing Length |
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| Blanket thickness with underpacking |
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| Particulars | 546mm Cut Off |
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| Cut Off |
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| Plate & Blanket Width |
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| Plate Length Gripper |
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| (Unbent) Slit |
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| Plate Thickness |
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| Blanket Length including bars |
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| Blanket Thickness |
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| Paper width full reel |
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| max. reel dia |
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| Printing Length |
|
| Blanket thickness with under packing |
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| Particulars | 560mm Cut Off |
|---|---|
| Cut Off |
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| Plate & Blanket Width |
|
| Plate Length Gripper |
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| (Unbent) Slit |
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| Plate Thickness |
|
| Blanket Length including bars |
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| Blanket Thickness |
|
| Paper width full reel |
|
| max. reel dia |
|
| Printing Length |
|
| Blanket thickness with under packing |
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| Particulars | 578mm Cut Off |
|---|---|
| Cut Off |
|
| Plate & Blanket Width |
|
| Plate Length Gripper |
|
| (Unbent) Slit |
|
| Plate Thickness |
|
| Blanket Length including bars |
|
| Blanket Thickness |
|
| Paper width full reel |
|
| max. reel dia |
|
| Printing Length |
|
| Blanket thickness with under packing |
|
| Particulars | 630mm Cut Off |
|---|---|
| Cut Off |
|
| Plate & Blanket Width |
|
| Plate Length Gripper |
|
| (Unbent) Slit |
|
| Plate Thickness |
|
| Blanket Length including bars |
|
| Blanket Thickness |
|
| Paper width full reel |
|
| max. reel dia |
|
| Printing Length |
|
| Blanket thickness with under packing |
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- Special Cut-Off on Demand
- Web width can be up to 915mm
- Stocks handled: Paper Reel (Uncoated) 38-80 gsm.
- Ronald Web Offset Pvt Ltd. reserves the right to vary the specifications of RONALD presses without prior information resulting from its policy of consistently improving and updating of all products.
This section is here to help you find the answers for the most common questions about our products.
General Questions
A 4 HI Tower Manual Newspaper Printing Machine is a
manual printing press that is designed to print newspapers using a four-high tower
configuration. This machine is operated manually by an operator who controls
the ink and paper feed manually.
The main advantage of using a 4
HI Tower Manual Newspaper Printing Machine is that it is a cost-effective
solution for printing small to medium volumes of newspapers. This machine
requires less maintenance and is easier to operate, making it an ideal choice
for small printing businesses.
A 4 HI Tower Manual Newspaper Printing Machine can
print all types of newspapers, including broadsheets, tabloids, and even
special editions with different formats and sizes.
The printing process involves
feeding rolls of newsprint paper through the machine, where it is printed with
ink on both sides. The paper is then cut and folded into a finished newspaper,
ready for distribution. The operator manually adjusts the ink and paper feed to
achieve the desired print quality.
The printing speed of a 4 HI Tower Manual Newspaper
Printing Machine depends on the operator's speed and experience. However, it is
generally slower than its automated counterparts, with a maximum speed of up to
36,000 copies per hour.
The cost of a 4 HI Tower Manual Newspaper Printing
Machine is generally lower than its automated counterparts. However, the cost
varies depending on the model, size, and features required.
To maintain optimum performance
and ensure longevity, a 4 HI Tower Manual Newspaper Printing Machine requires
regular maintenance and servicing. This includes cleaning, lubrication, and
replacement of worn parts.
The installation process can take several days or
weeks, depending on the size and complexity of the machine. This involves re
assembling the Printing Unit, Folding Unit and Reel Stand according to the Reel
Feeding Layout of the machine, connecting it to power and water supplies, and
testing its functionality.
A 4 HI Tower Manual Newspaper
Printing Machine is designed with various safety features, including emergency
stop buttons, safety guards, and interlocking systems to prevent access to
dangerous parts of the machine during operation.
Yes, a 4 HI Tower Manual
Newspaper Printing Machine can be customized to meet specific requirements,
such as printing on different paper sizes or formats. Customization can be
achieved by modifying the machine's critical components such as Frames,
Cylinders, Rollers and Gears to suit individual needs.
