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DTG Printers Built for Business

Ricoh Ri 4000 Technical Specs

Discover a new era of DTG printing and say goodbye to manual pretreatment with built-in Enhancer Technology, only available on the Ri 4000.

Ricoh Ri 4000 DTG printer image

Ri 4000 Technical Specifications

Feature RICOH Ri 4000
Printable Area

Up to 16 x 19.6 inches (40.6 x 49.8 cm) with large platen (optional)

Print Head Technology RICOH Piezo-electric drop-on-demand inkjet printhead
Ink Chambers/Nozzles per Chamber 8 Ricoh print heads
16 Channels/ 192 nozzles per channel
Print Speeds*, 10" x 8" Graphic, on light garment Speed print: 92 seconds
Fine print: 123 seconds
Resolution Settings

Speed: 600 x 600 dpi/ 4 pass
Fine: 600 x 600 dpi/ 8 pass
Super Fine: 1200 x 1200 dpi/ 16 pass 

Ink Type Genuine Ricoh-approved direct-to-garment water-based pigmented CMYK, white ink, and enhancer.
Ink Delivery System Advanced closed-loop delivery system; Auto ink circulation system for white channels
Printable Substrates

100% polyester to high-polyester blends; Cotton and DTFilm (with recommend setting & pretreatment liquid from RICOH)

Table Height Adjustment Auto table height adjustment up to 1.2 inches (3 cm)
Maintenance Features

Precise ink monitoring, auto ink maintenance system, automated print head cleaning, power purge system to help fill and remove ink from system

Operating Environment

59° - 90°F (15° - 32°C)

Connectivity USB drive and Ethernet
Electrical Requirements

AC 100V-120V, 50-60Hz, 4.0A, Max 320 watts


34.7 x 65.4 x 19.7 inches (88.2 x 166.2 x 50 cm)

Weight 298 pounds (135 kg)
Curing Temperatures and Times - Heat Press (conveyor times vary) Light Polyester (CMYK only): 248°F (120°C)
Dark Polyester (CMYK + white ink): 320°F (160°C)
Print Tables Medium platen (included)
12.6 x 18 inches (32 x 45.7 cm)

Small platen (optional)                                
10.5 x 13 inches (26.6 x 33 cm)    

Large platen (optional)
16 x 19.6 inches (40.6 x 49.8 cm)
Recommended Graphics Applications

PhotoShop/Illustrator/CorelDraw/Action Illustrated

Compatible File Formats

TIFF, PNG, JPG, BMP, PSB, PSD (PDF, PS, EPS are supported for non-bundle editions)

Required Operating System

Windows 10 (Pro, Enterprise)
Windows 11, Window Server 2016
Windows Server 2019 (Apple MacOS with Parallels Desktop)

Minimum Processor and Memory

CPU: Intel Core i3-2100 / AMD Athlon II X2 340 
RAM: ≥ 4GB

Computer Storage

Free disc space: 120 GB

Display Resolution

1280 x 1024

Learn more

See what's in the box

Contact us for our latest promotions or to find out everything we're offering in our Ri 4000 DTG Printer package.

RICOH Ri 4000 DTG Printer with 1-year Warranty
1 Medium Size Shirt Platen
Full CMYK + 2 White Ink Cartridge set
Enhancer Cartridge Set
Ri4000-Enhancer Cleaning cartridge
Cleaning Cartridge Set
Maintenance Supply Kit
ColorGate Software Access

The best deals on the RICOH Ri 4000, direct from the manufacturer!