Colortrac Large Format Scanners and Optical Imaging Systems

International supply of authentic Colortrac wide-format scanners: high-speed SingleSensor SmartLF SC+ series, professional CCD graphic reproduction scanners SG/SGi, portable Scan! units, and genuine replacement parts.

Colortrac SmartLF SC+ 25 large format scanners

Compact 25-inch technical scanner designed for digitizing A1-size engineering drawings, CAD plots, and technical diagrams. Built with SingleSensor CIS technology combining sensor arrays into a single rigid optical assembly.

Features bi-directional LED lighting and USB 3.0 SuperSpeed interface for rapid transfer of high-resolution image data.

Scan width: 25 inches (635 mm), media width 27 inches (686 mm)
Optical resolution: 1200 dpi with software interpolation up to 9600 dpi
Scan speed: up to 13 ips monochrome and 12 ips 24-bit color
Bi-directional LED lighting eliminates shadows along document folds

Colortrac SmartLF SC+ 36 large format scanners

Flagship 36-inch production scanner engineered for high-volume digitization of A0 engineering drawings, blueprints, and GIS maps. SingleSensor continuous CIS architecture eliminates optical alignment stitch errors and color fringing.

Reinforced paper feed mechanism provides reliable feeding for 35 gsm tracing paper and rigid technical boards up to 2 mm thick.

Scan width: 36 inches (914 mm), document width 38 inches (965 mm)
Optical resolution: 1200 dpi with 48-bit color capture and 24-bit export
High-speed interface: USB 3.0 SuperSpeed with 5 Gbps pipeline
Dynamic drive mechanism ensuring uniform pressure along the scan glass

Colortrac SmartLF SC+ 42 large format scanners

High-performance 42-inch A0+ technical scanner developed for engineering bureaus, archives, and reprographic print shops. Delivers seamless scanning of oversized plans, geospatial charts, and architectural layouts with geometric accuracy of ±0.1% ±1 pixel.

Instant-On LED lighting eliminates warm-up cycles and lowers operating power consumption.

Scan width: 42 inches (1067 mm), media width 44 inches (1118 mm)
Geometric accuracy: ±0.1% ±1 pixel across the full scanning width
Illumination system: Instant-On white LED with long-term spectral stability
Native integration with SmartWorks Imaging and Touch software

Colortrac SmartLF SG and SGi professional CCD scanners

Professional graphic art and reprographic scanners in 36-inch and 44-inch widths featuring 6 precision optical CCD cameras with 1200 dpi native resolution. Engineered for fine art reproduction, full-color topographic maps, and mounted graphics.

Motorized thick-media transport accommodates mounted boards and canvas panels up to 15 mm (0.6 in) thick.

Scan width: 36 inches (914 mm) and 44 inches (1118 mm)
Optical system: 6 CCD cameras with pure white LED illumination
Media thickness: motorized height adjustment up to 15 mm (0.6 in)
Extended color gamut with full ICC profile color management workflow

Colortrac SmartLF Scan! standalone portable scanners

Self-contained wide-format mobile scanners in 24-inch and 36-inch models, built for direct on-site operation at job sites and field engineering offices. Operates with simple one-touch controls without requiring a connected PC.

Digitized scans are stored in 6 GB internal memory, exported to USB drives, or sent over Gigabit Ethernet in PDF, TIFF, or JPEG.

Model sizes: Scan! 24 (610 mm width) and Scan! 36 (914 mm width)
Standalone functionality: PC-free operation with direct USB export
Internal storage: 6 GB solid-state memory for batch document buffering
Network connectivity: Gigabit Ethernet port for shared office archiving

Colortrac replacement scan glass flat plates

Genuine optical document scan glass flat plates for Colortrac SmartLF SC+, SG, SGi, and Scan! scanners. Produced from precision-polished optical grade glass with multi-layer anti-reflective and anti-static coatings.

Protects CIS and CCD sensors from scratching, abrasions from dirty job-site prints, and paper dust accumulation.

Compatibility: authentic replacement glass for 24", 25", 36", 42", 44", and 54" models
Optical clarity: distortion-free high transmittance quartz glass substrate
Anti-static coating reducing airborne particle adhesion on the scan line
User-serviceable design allowing fast glass replacement without disassembly

Colortrac document drive and pinch roller assemblies

Genuine polyurethane feed rollers and spring-loaded pinch roller assemblies engineered for Colortrac wide-format scanners. Manufactured from wear-resistant industrial elastomers with calibrated friction coefficients.

Ensures straight-line tracking of fragile blueprints, tracing paper, and heavy film without slippage, edge fraying, or skew distortion.

Material: high-durability polyurethane elastomer with precision durometer rating
Even contact pressure distribution across the entire working scan width
Prevents paper slippage and skewing during high-speed scanning passes
Supplied as individual replacement rollers or complete pre-assembled pinch bars

Colortrac SingleSensor CIS modules and CCD camera assemblies

Authentic optical imaging modules designed to restore factory optical sharpness and color fidelity on Colortrac scanners. Includes continuous SingleSensor CIS contact arrays for SC+ 25/36/42 models, compact sensor bars for Scan!

series, and pre-aligned CCD optical camera assemblies complete with lenses for SmartLF SG and SGi series.

SingleSensor CIS: factory-calibrated continuous contact image sensor arrays
CCD camera modules: precision optical camera pods with focused lenses for SGi
Integrated multi-channel LED lighting with uniform spectral emission
100% electrical and communication protocol compatibility with controller PCB

Colortrac main controller boards and power supplies

Authentic electronic control systems and power management components for Colortrac wide-format scanners.

Features system mainboards (Main Control PCB), USB 3.0 and Gigabit Ethernet interface boards, shielded flat flexible cables (FFC) for high-speed sensor data bus, and stabilized external AC/DC power adapters (19V / 24V DC) with overvoltage protection.

Main controller boards: authentic PCBs loaded with genuine factory firmware
FFC signal ribbons: high-flex shielded ribbon cables preventing signal noise
Power supply units: external 100–240V AC / 19–24V DC adapters
Interface boards: USB 3.0 SuperSpeed and Gigabit LAN networking cards

Colortrac mechanical drive parts, timing belts and calibration targets

Mechanical assemblies and precision calibration accessories for Colortrac scanners.

Includes stepper motors for carriage and feed roller drive, reinforced timing belts, bearing assemblies, floor stands with paper catch baskets, and certified optical calibration target sheets for scheduled sensor alignment, stitch calibration, and white balance normalization.

Timing belts: fiber-reinforced precision drive belts ensuring smooth motion
Stepper motors: high-torque stepping motors with micro-stepping control
Calibration targets: genuine optical test sheets supplied in protective tubes
Floor stand kits: ergonomic metal floor stands with fabric document baskets

Patented SingleSensor CIS Architecture and Illumination

Colortrac SmartLF SC+ series large format scanners incorporate patented SingleSensor technology, integrating contact image sensors into a single continuous full-width optical array on a rigid aluminum extrusion.

Unlike conventional multi-sensor CIS scanners that stagger separate sensors and rely on software stitching, SingleSensor eliminates geometric misalignments, sensor overlap artifacts, and stitch line distortion across the entire document width.

The SingleSensor array is equipped with dynamic bi-directional white LED lighting that directs balanced illumination onto the document from both angles.

This dual illumination geometry neutralizes shadows created by paper creases and folds common in job-site construction drawings and historical archival records, providing pristine edge sharpness.

Precision Optical CCD Imaging in SmartLF SG and SGi Series

For demanding graphic arts, fine art digitization, reprographics, and mapping applications, Colortrac offers the SmartLF SG and SGi series built with 6 precision optical CCD cameras delivering 1200 dpi true optical resolution.

Each camera features high-grade glass optics and pure white LED illumination with superior Color Rendering Index, ensuring wide dynamic range.

A key capability of the SGi series is its extended optical depth of focus paired with a motorized thick-media transport mechanism capable of accommodating originals up to 15 mm (0.6 in) thick.

This enables direct, safe scanning of fine art mounted on wooden stretchers, oil paintings on canvas, architectural presentation boards, and foam core panels.

Standalone On-Site Operation with SmartLF Scan!

The SmartLF Scan! 24 and Scan! 36 models are purpose-built self-contained mobile wide-format scanners engineered for job-site trailers, remote project offices, and plant environments where connecting to dedicated PC workstations is impractical.

The scanner features a lightweight structural enclosure with an integrated processor and 6 GB internal non-volatile memory.

Field personnel can initiate document digitization with a simple single-button interface on the control panel.

The device automatically detects document width, executes self-calibration, and exports standard PDF, TIFF, or JPEG files directly to an attached USB flash drive, or across the local network via Gigabit Ethernet.

SmartWorks Imaging Suite and Advanced Calibration

Scan control, batch throughput management, and advanced image enhancement are powered by Colortrac SmartWorks software.

The SmartWorks Imaging package provides an intuitive touch-optimized interface, instantaneous pan-and-zoom preview, and adaptive thresholding algorithms that isolate crisp vector lines and text from discolored blueprints.

For color workflows, SmartWorks Pro integrates custom ICC color management profiles ensuring seamless color consistency across the scanning and printing pipeline.

Genuine Colortrac Calibration Target sheets provide rapid on-site optical alignment, normalizing sensor response and compensating for ambient temperature fluctuations and LED aging.

Preventive Maintenance, Glass Replacement and Wear Parts

Sustained scanning accuracy and artifact-free image capture require routine care of the optical glass and media transport path. The primary consumable components are the document scan glass flat plate and polyurethane drive and pinch rollers.

Abrasive dust carried on job-site drawings can gradually introduce micro-scratches on glass, appearing as vertical streaks.

Colortrac scanners feature quick-release glass cassettes, enabling operators to replace the glass flat plate in minutes without chassis disassembly.

Regular cleaning of polyurethane feed rollers with lint-free wipes and isopropyl alcohol prevents slip-induced paper skew and maintains precise dimensional scaling.

Availability, lead times, and factory pricing are validated individually upon receiving official technical specifications. All hardware and replacement components are supplied in full compliance with original manufacturer datasheets.