LeiBa fully automatic
LeiBa fully automatic

Simplicity · Stability · and Character

CTP Introduction


Simplicity - Stability - Integrity

Hangzhou CRON machinery & Electronic Co., Ltd. has been established for over 30 years. From the first-generation laser typesetter with independent intellectual property rights to the independently developed high-precision, highly automated CTP system, our commitment to innovation in prepress plate-making has never wavered. We have filled numerous domestic gaps, witnessed the growth and maturity of CTP technology, and earned the well-deserved title of 'national pride in prepress plate-making' among our customers. With over 10,000 CTP systems sold globally, this is a testament to our quality, strength, and the trust and recognition of our customers.

CRON CTP is renowned for its versatile resolutions (2400/2540/2800/4800/5080 DPI) and high precision (up to 10160 DPI), widely used in high-end printing, 3D printing, and anti-counterfeiting. It features patented triple dynamic balance technology in the optical drum for stable engraving quality and SMFO technology in the laser for uniform energy distribution, reducing maintenance costs. The "LongYu" dual-drum high-speed CTP, with speeds up to 70 sheets/hour, combined with a 1500-sheet fully automatic plate supply system, achieves unmanned operation."

The CRON H-series CTP integrates automatic plate supply, laser imaging, and inline punching, offering simplicity, stability, and efficiency for 'smart printing'. The latest Hn series includes user-friendly design upgrades and a 100-sheet fully automatic plate supply, gaining popularity. The G+ type CTP offers optional features like a fully automatic plate supply and external inline punching bridging, enhancing printing process efficiency.

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CTP Features

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Linear magnetic drive scanning

A state-of-the-art linear magnetic drive scanning system provides high speed, high resolution imaging with zero friction. This eliminates imaging artefacts and is maintenance free giving more accurate motion control and eliminating banding and other imaging problems associated with other systems.

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Dedusting system

A highly efficient de-dusting vacuum pump helps to remove plate ablation dust and reduces the affect of dust on the laser system, helping to reduce maintenance.

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Digital control

All CRON CTP’s make use of a digital control system contributing to higher accuracy and easier parts replacement and upgrades.

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Online punching

Reduces the need for registration on press. With the accuracy of the start of imaging and precision internal punching, we maximize the accuracy and reduce registration issues on press.

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Drum anti-air/vacuum-leakage

The patented technology-anti-air-leak drum makes sure the pressure is maintained, plates exchange is easier with better efficiency.

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Constant temperature, double cooling system

The Laser box temperature is kept constant and stable by using a combination of liquid and air cooling. This ensures that the laser box functions well at all times and maintains temperature to an accuracy of ± 0.5ºC. As a result, laser lifetime is extended, stable laser power is maintained and highest quality dot reproduction is assured.

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High capacity plate cassette

Standard 50/100/200-sheet plate cassette, can be upgraded to 1500-sheet large-capacity cassette or multi-plate cassettes. CRON’s autoloader options include a 200 or 500 plate cassettes with automatic paper removal for high volume users. Additional laser guides and centering plate guides ensure that plates are accurately positioned for maximum efficiency.

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Multi-direction plate feeding

The online bridge or punch bridge affords plate movement in any one of 4 directions. It is easy to set up and can even be configured for a multiple CTP network.

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Triple dynamic drum balance

The patented triple dynamic balancing drum technology allows the drum to load plates of any thickness, any format and any material.

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SMFO Laser technology

The laser imaging system uses SMFO technology allowing increased output resolution and image quality. Individual lasers can be changed or moved so that the cost of laser maintenance is greatly reduced.

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Multi-cassette

The 3 or 5 cassette autoloaders allow multiple plate sizes on-line for unattended operation. Programmable paper/plate suction cups and air blasts allow the us of a mix of plate types and formats. Interleaf paper removal is efficient and reliable.

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Dedusting system

A highly efficient de-dusting vacuum pump helps to remove plate ablation dust and reduces the affect of dust on the laser system, helping to reduce maintenance.

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Linear magnetic drive scanning

A state-of-the-art linear magnetic drive scanning system provides high speed, high resolution imaging with zero friction. This eliminates imaging artefacts and is maintenance free giving more accurate motion control and eliminating banding and other imaging problems associated with other systems.

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Side-gauge 3 point positioning system

Patented side gauge three point positioning technology allows image-to-plate positioning accuracy to within 0.01 mm. giving trouble-free registration on press.

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Automatic plate and slip separating technology

The unique plate and slip-sheet separation technology works with any plate format. Programmable sensors together with programmable air and vacuum control allows it to operate with a wide range of plates and interleaf paper.

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LaBoo remote service

The Laboo system which controls the CTP supports remote internet service from local dealer engineers or from any CRON office around the world, so that remote diagnostics are available anywhere, anytime.