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RELAY 4500

Increase your productivity and improve the accuracy of your mailing process with the Relay 4500 folder inserter. Designed on a tried and tested platform, the reliable Relay 4500 is able to finish up to 42,500 mail pieces per month.

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Inserter Capacity

325 inserts

Envelope Capacity

300 envelopes


Features including the high-capacity envelope feeder and cascading feeding from the sheet feeders maximise efficiency by minimising time spent loading materials. Gain confidence knowing that your largest critical.


Relay 4500

Cycle speed

3,500 per hour

Colour touchscreen

UI Standard

Monthly capacity

Up to 42,500/month

Feeder configuration

2 sheet feeders, 1 insert feeder, high-capacity outer envelope feeder

Fold options

C, Z, Half (V), Double

Integrity options


Cascade from sheet feeders


Envelope sealing


Accumulate before folding

C or Z fold up to 5 sheets*

Half fold up to 10 sheets (2 groups of 5)*

Double Fold (US Legal Paper) up to 3 sheets*

Sheet Feeder Tray(s)

Capacity per tray 325 sheets 75 gsm/20 lb paper (650 sheets total)

Paper sizes

Minimum: 178 mm (7″) Width x 178 mm (7″) Length

Maximum: 229 mm (9″) Width x 406 mm (16″) Length

Paper weights

Minimum: 70 gsm/18 lb

Maximum: 120 gsm/32lb

Insert Feeder Tray

Capacity 300

Media sizes

Minimum: 127 mm (5″) Width x 82 mm (3.25″) Length

Maximum: 230 mm (9″) Width x 152 mm (6″) Length

Media weights

Minimum: 75 gsm/20 lb (non-folded cut sheet), 60 gsm/16 lb (folded material)

Maximum: 180 gsm/50 lb (single sheet) maximum compressed thickness of 2 mm (.078″)

Envelope specifications

Capacity up to 300

Envelope Sizes

Minimum: 88 mm (3.5″) Deep x 220 mm (8.5″) Wide

Maximum: 164 mm (6.5″) Deep x 242 mm (9.5″) Wide

Envelope weights

Minimum: 65 gsm (17 lb)

Maximum: 100 gsm (26 lb)

Programmable jobs


Physical specifications

Tabletop Dimensions 991 mm L x 533 mm W x 635 mm H (39″ x 21″ x 25″)

Full Installed dimensions 1067 mm L x 533 mm W x 635 mm H (42″ x 21″ x 25″)

Weight 72 kg (158 lb)

Accessory Physical specifications

Vertical Power Stacker

Installed Length: 356 mm / 14 inches

Height: 610 mm / 24 inches

Drop Stacker

Installed Length: 267 mm/10.5 inches

Big Printer for Big Documents

If your office needs wide format printing, do it in house with Savin’s W7110 or W8140. This model connects to email, TFP sites, or document servers to make sure that you can print wherever you are. 

The Scan-to USB/SD card option also allows you to project your image to a large screen for effective presentations before printing.

W8140 Preview Feature

Everyone has moments when they want to preview what they’re doing -- a “hold on a sec” moment. 
The W8140 has a special feature allowing you to check thumbnail images to make sure the right files are queued up to print.  

And once you press Print, at 14 pages per second, you’ll be done in no time.

And you can rely on us to support you -- we’ll provide routine maintenance as well as rapid response to any service needs.

Helping businesses become more productive, profitable, and efficient.

What Does Your Business Need?

Office Systems Solutions

We make sure the physical side of your technology works for you with quality sales and leasing plans as well as proactive maintenance plans which keep things humming.


High-speed and high-power black & white and color Savin printers for any office or business

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High volume multifunctional Savin and HP black & white, color, and wide format printing

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Mail Services

Pitney Bowes postage managers, folders, addressers, and more to manage your mailing efforts

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Scanners that allow you to save large documents automatically and quickly

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Shredders keep discarded documents secure and help you manage waste disposal, too

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Interactive Whiteboards

Interactive whiteboards make your presentations more effective and focused

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Software solutions manage printers, copiers, and printing from desktops and mobile devices

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All-in-One Solutions

PBS has the experience and talent to be your one-stop solution for IT and Office Automation.

We’ve got the experience and the know-how to make sure that the solution we create together works for your business and your needs.

Call us today for more information.

Contact Us

Perfect! We can help

If you're a current customer in need of support, please see our support page.

Thank you! Your submission has been received!
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