UB-SP440 Series Digital POD Inkjet Printer

Introduction:
The world's first Dual Channel Printing Technology effectively solves the problem of white wire drawing (broken needle) of black-and-white digital printing machine, significantly improves the service life of the nozzle, and gives full play to the performance of the nozzle. Provide efficient and cost-effective solutions through technological innovation.
Color Printer: This model offers four-color full-color printing with 1200 DPI high-definition output. It boasts a stable printing speed of up to 90 meters per minute in production mode, capable of printing 36,000 double-sided A4 sheets per hour. It features a variety of printing modes, including high-definition mode, standard mode, production mode, and custom mode, catering to diverse printing needs.
Monochrome Printer: Equipped with 1200 DPI high-definition single-color double-sided printing and paired with a newly upgraded paper cutter, this model achieves a stable printing speed of up to 120 meters per minute in production mode. It introduces the first-of-its-kind overlay printing technology in the domestic market, which not only meets the demands for high-speed printing but also doubles the lifespan of the printhead.
Color Printer Product Characteristics
Monolithic box structure
V-print module
Dual-workstation data processing
Industrial data transmission link
Automatic cleaning of printheads
Environmental monitoring function
Monochrome Printer Product Characteristics
Dual channel printing technology
Double knife paper cutting
High-speed data processing
Liquid cooling system for board
Constant temperature system
Independent drying
Features&Advantages
Ultraprecision Processing
Ultra-high precision machining technology with a machining accuracy of up to 0.005mm for the printhead mounting base plate, which is 4.2 times the 0.021mm hole spacing of the 1200DPI printhead, making splicing no longer difficult.
Liquid Cooling System
A newly upgraded three-stage liquid cooling system specifically designed to cool the printhead, board, and paper path. It ensures the foundation for high-speed printing and data processing exceeding 10G per second.
Driving Board Manufactured in the UK
Imported driving board exclusively used in the industry to drive the inkjet printhead. It adopts a distributed layout scheme with real-time data transmission, enabling variable printing across the entire roll without repetition over 10,000 meters.
Extra Long Paper Tape Independent Buffer
Larger paper storage capacity ensures no speed reduction. The color printer's capacity increases by 28%, and the monochrome printer's capacity increases by 33%, resulting in a total capacity increase of 61%.
Variable Printing Technology
An industry-first technology that allows for secondary variable printing on each book, enabling unique markings on each copy, no longer limited to variable codes or dates.
Details
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Unwinding and Alignment Mechanism |
Vacuum for Paper Path Dust Removal and Static Elimination |
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Cooling rollers in the paper path, effectively preventing issues such as stringing and white lines |
Reinforced thickened side panels and an integrated base support design, providing greater stability and improving register accuracy |
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Monochrome Printer uses hot air drying, while the color printer employs both IR drying and hot air drying. The drying process automatically adjusts according to the ink volume of the printed files and the printing speed. |
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Enclosed printing units for moisture, temperature, and pressure retention |
Water-cooled board design to ensure continuous long-hour printing on a daily basis. |
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External chiller placed beside the main equipment, providing cooling water |
Ink supply system and control unit, featuring three-stage ink control |
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The downstream cutting and stacking unit stacks the printed materials according to the cursor of each printed file. |
The independent buffer unit in the paper path allows for stack change without speed reduction. |
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The printhead is arranged in a character layout. The Monochrome Printer adopts the DCP Technology, resulting in deeper ink color and faster printing speed. |
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| Parameter | Pro440C | Pro440C-HD | Pro440K-HD | Pro440D-HD |
| Product Series | Standard Series | Dual Channel Printing Series | ||
| Max Printing Width | 436 mm | |||
| Printing Method | CMYK Duplex (Standard) | CMYK Duplex (High Quality) | Mono Duplex (High Quality) | Dual Color Duplex (High Quality) |
| Duplex Accuracy | ±0.2 mm | |||
| High Speed Mode | 600 dpi | |||
| Production Mode | 800 dpi | |||
| Fine Mode | 1200 dpi | |||
| Print Head | 600dpi Industrial Inkjet Head | 1200dpi Industrial Inkjet Head | 1200dpi Industrial Inkjet Head | 1200dpi Industrial Inkjet Head |
| Ink Type | Pigment Inkjet Ink | |||
| Ink Color | CMYK | CMYK | BK | K+N |
| Max Printing Speed | 45 m/min | 90 m/min | 120 m/min | 90 m/min |
| Operating Interface | Intelligent Operating Interface | |||
| Production Software | Standard | |||
| RIP Software | High‑speed RIP (supports standard PDF) | |||
| Imposition Software | Automatic Imposition | |||
| Color Management | ICC Standard | Linear Color Management | ||
| Text Processing | Font‑based text processing & sharpening | |||
| Supply Method | Roll | |||
| Max Roll Diameter | 1270 mm | |||
| Roll Width Range | 100–460 mm | |||
| Tension Control | Automatic Tension Control | |||
| Media Type | Offset paper, Writing paper, Digital printing paper, Newspaper, etc. | |||
| Roll Weight | 50–120 kg | |||
| Unwinding | Independent Unwinding + Constant Tension Control + Automatic Web Guiding + Double-Side Tracking | |||
| Buffer | Super Long Independent Buffer (Buffer Roll ≥30m) | |||
| Cutting Method | Middle Slitting, Cross Cutting | |||
| Stacking Method | Separate Stacking | |||
| Paper pile width | 460 mm | |||
| Paper pile length | 140 mm – 660 mm | |||
| Ink Detection | Segment Ink Monitoring, Real‑time Monitoring | |||
| Ink Supply | Intelligent Ink Supply System | |||
| Drying | IR Drying + Hot Air Drying (Auto Adjustable) | |||
| Cooling System | Automatic Temperature Control | |||
| Quality Inspection | Inline Quality Inspection (Optional) | |||
| Main Power | 3‑phase 5‑wire 380V 28KW | 3‑phase 5‑wire 30KW | 3‑phase 5‑wire 28KW | |
| Drying System Power | 3‑phase 5‑wire 380V 68KW | 3‑phase 5‑wire 62KW | 3‑phase 5‑wire 68KW | |
| Working Temperature | 25℃ ±3℃ | |||
| Working Humidity | 40%–70% RH | |||
| Machine Size | L11250 × W2450 × H2250 mm | L12400 × W2450 × H2650 mm | L11250 × W2450 × H2250 mm | L11250 × W2450 × H2250 mm |
| Machine Weight | 12T | 14T | 12T | 12T |
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