Ronsein | High Quality CTP & PS Offset Printing Plates
Plate Process Equipment
ROSETTER platesetters, processors, baking ovens and cleaning machines for the prepress line.

Overview
Ronsein Plate Process Equipment delivers a complete prepress line: ROSETTER thermal and UV CTP platesetters, conventional and CTP plate processors, film processor, stand plate baking oven and plate cleaning machine — engineered to handle Ronsein plates from exposure through to the press.
Request a quote for this plateKey features
Full prepress line
ROSETTER thermal and UV CTP platesetters, conventional and CTP processors, film processor, baking oven and cleaning machine in one program.
Thermal & UV CTP setters
830 nm and 405 nm imaging, 16–35 plates/hour and ±5 micron repeatability for sharp, register-accurate plates.
Reliable processors
Automatic replenishment, 20–60 °C drying and multiple plate widths keep the line running with minimal downtime.
Equipment range

ROSETTER Thermal CTP Plate Setter
| Model | ROSETTER 800 — 328T / 488T / 648T |
|---|---|
| Light Channels | 32 / 48 / 64 beams |
| Output Speed | 16 / 22 / 29 p/h (1030×800 mm, 2540 dpi); 21 / 31 / 35 p/h (745×605 mm, 2540 dpi) |
| Light Source | 830 nm Laser Diode |
| Repeatability | ± 5 microns |
| Interface | 1000 base-T |
| Output Resolution | 2540 dpi (commercial), 1200 dpi (newspaper); 3657 dpi / 4800 dpi optional |
| Dot Reproduction | 1% – 99% |
| Register Accuracy | within 0.01 mm |
| Plate Size | Max. 1160×940 mm, Min. 400×300 mm |
| Suitable Plates | Thermal CTP plate |
| Plate Thickness | 0.15 – 0.40 mm |
| Loading / Unloading | Loading: Semi-automation (Standard Set); Unloading: Automation; Vacuum Fixation |
| Plate Balance | Automatic Balance |
| Environment | Temperature 25°C ± 3°C, Humidity 40–70% (non-condensing) |
| Machine Dimension | 2020 × 1000 × 930 mm (W×D×H) |
| Net Weight | 1500 kg |
| Power Supply | 5.5 kW / 220 V ± 5%, 50/60 Hz |
| Optional | vertical plate auto loader |

ROSETTER UV CTP Plate Setter
| Model | ROSETTER 800 — 328U / 488U / 648U |
|---|---|
| Light Channels | 32 / 48 / 64 beams |
| Output Speed | 16 / 22 / 29 p/h (1030×800 mm, 2540 dpi); 21 / 31 / 35 p/h (745×605 mm, 2540 dpi) |
| Light Source | 405 nm Laser Diode |
| Repeatability | ± 5 microns |
| Interface | 1000 base-T |
| Output Resolution | 2540 dpi (commercial), 1200 dpi (newspaper); 3657 dpi / 4800 dpi optional |
| Dot Reproduction | 1% – 99% |
| Register Accuracy | within 0.01 mm |
| Plate Size | Max. 1160×940 mm, Min. 400×300 mm |
| Suitable Plates | CTCP plate and high sensitive PS plate |
| Plate Thickness | 0.15 – 0.40 mm |
| Loading / Unloading | Loading: Semi-automation (Standard Set); Unloading: Automation; Vacuum Fixation |
| Plate Balance | Automatic Balance |
| Environment | Temperature 25°C ± 3°C, Humidity 40–70% (non-condensing) |
| Machine Dimension | 2020 × 1000 × 930 mm (W×D×H) |
| Net Weight | 1500 kg |
| Power Supply | 5.5 kW / 220 V ± 5%, 50/60 Hz |
| Optional | vertical plate auto loader |

Conventional Plate Processor
| Plate | positive and negative conventional plate |
|---|---|
| Plate Width | 660 / 880 / 1150 / 1350 / 1450 mm |
| Plate Thickness | 0.15 – 0.40 mm |
| Developing Time | 20 – 40 s |
| Developing Tank | 25 L / 32 L / 40 L |
| Replenish | auto |
| Drying Temperature | 20 – 60 °C |
| Power | 220 V (208–240 V) 1φ 50 Hz |

CTP Plate Processor
| Plate | CTP plate and UV CTP plate |
|---|---|
| Plate Width | 880 / 1050 / 1300 mm |
| Plate Thickness | 0.15 – 0.40 mm |
| Developing Time | 20 – 40 s |
| Developing Temperature | 20 – 40 °C |
| Developing Tank | 25 L / 32 L / 40 L |
| Replenish | auto |
| Drying Temperature | 20 – 60 °C |
| Power | 220 V (208–240 V) 1φ 50 Hz |

Film Processor
| Roller Width | 533 / 660 / 738 / 840 / 965 / 1186 mm |
|---|---|
| Film Size (min) | 50 × 100 |
| Tank — Dev | 11 / 13 / 15 / 17 / 20 / 25 L |
| Tank — Fix | 11 / 13 / 15 / 17 / 20 / 25 L |
| Tank — Wash | 11 / 13 / 15 / 17 / 20 / 25 L |
| Film Process | Dev 310 mm, Fix 310 mm, Wash 310 mm, Dry 250 mm |
| Processing Speed | 50 – 200 cm/min |
| Replenishment | manual / automatic |
| Dev Time | 20 – 60 s |
| Chemical Temperature | 20 – 45 °C |
| Dry Temperature | 20 – 70 °C |
| Power Supply | 220 V single phase 50/60 Hz, 15–30 A |
| Net Weight | 145 / 160 / 180 / 200 / 220 / 260 kg |

Stand Plate Baking Oven
| Max Plate Size | 800×1030 mm / 1350×1650 mm |
|---|---|
| Capacity | 8 plates |
| Auto Timing | 0 – 999 min |
| Temperature Adjustment | up to 250 °C |
| Power | 8000 W |
| Voltage | 380 V 3-phase 50/60 Hz, 40 A |

Plate Cleaning Machine
| Plate | all kinds of plate, for plate cleaning and keeping after printing |
|---|---|
| Plate Width | 660 / 880 / 1150 / 1350 mm |
| Drying Temperature | 20 – 60 °C |
| Power | 220 V (208–240 V) 1φ 50 Hz |
Specifications
| Plate type | Prepress process equipment |
|---|---|
| Brand | ROSETTER |
| Output | 16 – 35 plates/hour (CTP setter) |
| Substrate | PS / CTP / CTcP plates & film |
| Thickness | 0.15 – 0.40 mm |
| Power supply | 220 V / 380 V, 50–60 Hz |
Applications
FAQ
What plate equipment does Ronsein offer?
The ROSETTER line includes thermal (830 nm) and UV (405 nm) CTP platesetters, conventional and CTP plate processors, film processors, stand baking ovens and plate-cleaning machines.
Are ROSETTER platesetters compatible with Ronsein plates?
Yes. ROSETTER thermal setters image Ronsein 830 nm thermal plates and ROSETTER UV setters image Ronsein 405 nm plates, giving an integrated plate + machine workflow.
Do you provide installation and support?
Ronsein provides installation, training and after-sales support for the prepress equipment; contact export@ronsein.com for specifications and lead times.



