Stacker s20 View larger

Stacker s20

New product

  • 1, 2, or 3-up with offset
  • Damage-free sheet controls
  • Stack separation
  • Internal stack buffer

More details

More info

Product Description

Get unprecedented reliability for high performance stacking from webfed digital printers. Supporting printer speeds up to 450 feet per minute, the Stacker s20 is an ideal solution for printers who want to be well positioned, ensuring speed compatibility with both monochrome and color printers for today and tomorrow.
Effortlessly produce print on demand applications as 1-up, 2-up or 3-up stacks ready for near‑line binding. For statements or TransPromo applications, create 2-up merged stacks from pinfed or pinless paper. The integrated stacking buffer keeps throughput at maximum levels.

Featuring our new Smooth‑Web™ motion technology, the Stacker s20 reliably supports a broad range of media without sacrificing production speed. The Stacker s20 builds up to 10”-tall stacks of sheets and has an integrated buffer for non-stop deliveries. Each job can be delivered to the conveyor one at a time, individually offset within the stack or delivered when the operator-programmed stack height is reached. Stacks created with the Stacker s20 are neat and well-spaced apart.

An intuitive, touchscreen control panel and ergonomic design make operator adjustments quick and easy. Non‑data sheets can be automatically diverted to the waste bin or separated on the conveyor.

Technical Specifications

Weight 379 kg
Dimensions 1460 x 1146 x 1187 mm
Speed max.

137 m/min ≈ 450 ft/min


Pinfed or Pinless

Paper Weight

14.5# bond 140# index, 55 – 250 gsm (paper dependent, above 200 gsm requires application review)

Web width

140 – 520 mm ≈ 5.5″ – 20.5″

Form Length

89 – 457 mm / 3.5″ – 18″

Stack height

250 mm ≈ 10″ ≈ 2000 sheets


15 mm ≈ 0.6″

Delivery Height

600 – 700 mm ≈ 23.6″ – 27.5″

Buffer Capacity

935 – 1035 mm / 36.8 – 40.7 in

8 other products in the same category: