Summa Cutter Summa S3D 120 48" Drag Knife Vinyl Cutter

Summa S3D 120 48" Drag Knife Vinyl Cutter

  • Built for Mid-Width Roll Production — A strong fit for sign vinyl, decals, labels and 48-inch-class print-and-cut workflows.
  • OPOS Registration + XY Compensation — Maintains contour accuracy across printed graphics and recurring jobs.
  • Automatic Job Separation — Mechanical end-cutting keeps finished work organized and reduces operator touchpoints.
  • Production-Focused S Class 3 Platform — Stable tracking and roll handling support longer, more efficient runs.

$5,990.00

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Overview Details Supplies Specs Instructions

Summa S3D120 48" Drag Knife Vinyl Cutter is a production-focused Summa S Class 3 drag-knife cutter built for shops running common 48-inch production workflows that need reliable roll-to-roll automation. The S3D platform combines high-speed drag-knife cutting, OPOS optical registration, stable long-run tracking, and automatic sheet cut-off to keep print-and-cut work moving with less operator intervention.

Why Choose the S3D120?

  • High-speed drag-knife cutting: optimized for everyday vinyl, decals, labels, and lightly laminated print-and-cut graphics.
  • OPOS contour-cut registration: optical mark reading helps keep printed graphics accurately aligned during contour cutting.
  • OPOS XY compensation: adjusts the cut path to compensate for deformation in printed graphics.
  • Automatic sheet cut-off: cleanly separates completed jobs and reduces manual trimming between runs.
  • Production connectivity: USB, Wi-Fi, and Ethernet support flexible shop integration.
  • GoSign workflow: includes Summa cutting software support and compatibility with a wide range of RIP workflows.

Best Applications

The S3D120 is well suited for sign vinyl, labels, decals, window graphics, retail graphics, and mid-width print-and-cut production.

Specifications

Model S3D120
Cutting Technology High-speed drag knife
Maximum Media Width 127 cm / 50 in
Maximum Cutting Thickness 0.8 mm
Cutting Force Up to 400 g
Pinch Rollers 3
Print Registration OPOS optical mark reading with OPOS XY compensation
Connectivity USB, Wi-Fi, Ethernet
Software Summa GoSign workflow management; compatible with 50+ RIP software packages
Shipping Weight 192 lb, palletized
Shipping Dimensions 79 × 23 × 28 in

Standard Delivery

Includes integral stand and basket, OPOS contour-cut technology, two core holders, power cable, USB cable, tool storage compartment, drag knife holder, two standard drag knives, multilingual Quick Start materials, access to full operation manuals, and included cutting-software licensing/downloads.

Built for Professional Print-and-Cut Production

Summa S3D cutters are designed for sign shops, print providers, decal producers, and production teams that need repeatable contour cutting across long rolls without sacrificing speed or accuracy. GPI Supplies can help match the correct cutter width and finishing workflow to your printer and production requirements.

Summa S3D120: Speed and Stability for Mid-Width Roll Production

High-speed drag cutting for sign vinyl, decals, labels and continuous 48-inch-class print-and-cut workflows.

The Summa S3D120 is built around continuous mid-width production, helping operators move from printed rolls to finished graphics with less manual trimming and fewer alignment interruptions.

Its 50-inch maximum media width, three pinch rollers, up to 400 g of cutting force, 0.8 mm maximum cutting thickness, OPOS registration and OPOS XY compensation make it a natural fit for sign vinyl, decals, lightly laminated prints and retail graphics.

For 47–50-inch workflows, the S3D120 keeps the cutter aligned with common printer widths while adding the automation and job separation expected from the S Class 3 platform.

Summa S3D120: Speed and Stability for Mid-Width Roll Production
Download Summa Roll Cutter Brochure
Production Drag Cutting

Built for momentum, tracking and clean job separation.

S3D120 is designed for mid-width production where steady throughput and clean job separation reduce operator touchpoints.

Roll Production

Keep production moving

Stable roll handling and tracking reduce stops across recurring jobs.

High-Speed Drag Cutting

Fast everyday finishing

Optimized for labels, vinyl, decals and lightly laminated graphics.

Automation

Finish jobs cleanly

OPOS registration and mechanical end-cutting help keep batches organized.

High-speed drag knife
Fast roll-media cutting.
Up to 400 g force
Controlled vinyl cutting.
OPOS registration
Accurate contour alignment.
Mechanical end-cutting
Clean job separation.

S3D120 specifications & buying fit

Maximum media width127 cm / 50 in
Cutting technologyHigh-speed drag knife
Maximum cutting thickness0.8 mm / 0.031 in
Cutting forceUp to 400 g
Pinch rollers3
RegistrationOPOS with OPOS XY compensation
ConnectivityUSB, Wi-Fi and Ethernet
Shipping weight192 lb, palletized
Shipping dimensions79 × 23 × 28 in
GPI price$5,990

Choose your S3D width.

S3D7530-inch classS3D12048-inch classS3D14054-inch classS3D16062-inch class

Match the cutter to your printer and throughput.

GPI can help confirm width, accessories, freight and the best Summa platform for your production goals.

Talk to GPI
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Technical Specifications

Summa S3D120 Specifications

S Class 3 drag cutting for steady mid-width production and recurring roll work.

Model / SKUS3D120
Maximum media width127 cm / 50 in
Cutting technologyHigh-speed drag knife
Maximum cutting thickness0.8 mm / 0.031 in
Cutting forceUp to 400 g
Pinch rollers3
RegistrationOPOS with OPOS XY compensation
ConnectivityUSB, Wi-Fi and Ethernet
SoftwareSumma GoSign; compatible with 50+ RIP workflows
Shipping weight192 lb, palletized
Shipping dimensions79 × 23 × 28 in
GPI price$5,990

Instructions for the Summa S3D 120 48" Drag Knife Vinyl Cutter

No additional instructions found for this product.

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