Welltec, Infosys

Pressure sealer and mail solution

Since 1999, Welltec-developed pressure sealer machine guarantee high quality. Welltec provides various models and the best customer service.

Welltec’s desktop pressure sealer is economical solution

which is used for bill and direct mail in Asia, check and payslip in USA and Europe.

Welltec desktop pressure sealers have a market share of over 70 percent in global.

option

Slide Conveyor up to 400 sheets
Compatible Models:
SF4090s, SF4120s
Additional Option:
Table

Vertical Stacker up to 500 sheets
Compatible Models:
SF4120s
Additional Option:
Standing Pile & Table

LC50-SESF up to 1,000 sheets
Compatible Models:
SF4170s 2020 ver
Additional Option:
Height Adujustable Post

Product Inquiry

우편 봉함기 For any inquiries, please fill in the blank and submit.

Name (Company)

Tel

Contents

Order

Name (Company)

Tel

Contents

Introduction

SF2030s/3055 is an office-friendly pressure sealer with high sealing quality and low noise. Small foot-print product for low-volume users brings convenience through easy maintenance structure. Patented Angle Feeding Technology provides outstanding sealing quality even with small and light rollers.

Features

High sealing quality
Low noise level
Easy maintenance structure
Detachable cassette type
Patented Angle Feeding Paddle
Manual feeding capable
Counter (new)

Specifications

Contents	SF2030s	SF3055
Form Size	A4 / Letter / *Legal(option)
Speed	3,000 forms / hour	5,500 forms / hour
Input Tray	up to 150 forms	up to 200 forms
Form Weight	80~105gsm
Fold Type	Z, C, V & Double	Z, C, V, Double, & 14” uneven Z
Noise Level	less than 45db
Count	Digital Counter
Weight	22kg
Specifications	320 X 390 X 280mm [WLH]

* Specification is subject to be revised without notice.

Introduction

Secure Fold 3055 is a compact desktop pressure sealer appropriate for an office environment. It has lower noise level than the previous version and user-friendly design delivers the higher efficiency of processing and maintenance. OP display with Batch Counter and Auto Start functions are able to make your job much faster and easier.

Features

Lower noise level in feeding
Patented technology
Detachable cassette type
Batch/Counter/Auto Start
Extremely easy installation and maintenance

Specifications

Contents	Specifications	Remark
Form Size	A4 / Letter / *Legal (option)	*240mm 1st CST
Speed	5,500 forms / hour
Input Tray	up to 200 forms	Based on 80gsm
Form Weight	80~105gsm
Fold Type	Z, C, V & Double
Noise Level	less than 45db
Weight	22kg (without packaging)
Dimension	320 X 390 X 280mm (WxLxH)

* Specification is subject to be revised without notice.

Introduction

SF4090s/4120s is an advanced heavy duty pressure sealer processing up to 9,000(SF4090s)/ 12,000(SF4120s) sheets per hour. 2 units(SF4090s)/ 2 pairs(SF4120s) of sealing rollers enhances sealing quality. SF4090s/ SF4120s is Dual-Purpose, works equally well as a stand-alone or In-line with laser printers.

Features

Friction Reverse Roller (FRR)
High capacity feeding lift tray
Easy jam removal and cleaning at front
Built-in cassette folding & sealing
4 speed levels [up to 9k adjustable speed(6-7-8-9k)]
Batch/Total/Counter, Auto Start
Light Sensor double detection
Jam Free

Specifications

Contents	SF4090s	SF4120s
Form Size	A4 / Letter / Legal
Speed	9,000 forms / hour	12,000 forms / hour
Input Tray	up to 800 forms
Form Weight	60~120gsm
Fold Type	Z, C, V, W
Double Feeding Detect	Available by DFD sensor
Weight	48kg	60kg
Dimension	415 X 600 X 385mm [WLH]

* Specification is subject to be revised without notice.

Introduction

SF4170G is a heavy duty pressure sealer machine with operating speed up to 17,000 sheets / hour (4-step speed adjustable), FRR (Friction Reverse Roller) feeding system and double feed detection by ultrasonic sensor. SF4170G ensures perfect feeding reliability and sealing quality even in high speed operation.

Features

Super FRR Friction Reverse Roller
High capacity feeding lift tray
Easy jam removal and cleaning at front
Built-in cassette folding & sealing
4 speed levels [up to 17k adjustable speed(11-13-15-17k)]
Perfect double feed detection
Printer : Compatible with Konica Minolta, Xerox, OCE 136ppm

Specifications

Contents	Specifications	Remark
Form Size	A4 / Letter / Legal
Speed	(Standalone) Max 17,000 sheets / hour (Inline) Max 9,000 sheets / hour
Input Tray	up to 1,500 forms	Based on 90gsm
Form Weight	60~120gsm
Fold Type	Z, C, V & Double
Double Feeding Detect	Available by Ultrasonic sensor
Weight	110kg
Dimension	800 x 520 x 590mm (WxLxH)	Without Options

* Specification is subject to be revised without notice.

Introduction

Letter Opener 3020 offers high productivity and efficiency with processing speeds of up to 12,000 envelopes per hour. As it does not remove any part of the envelope, no waste is generated, ensuring a clean, simple, and trouble-free operation.

Features

Auto feeding sensor
Chadless cutting
NO waste disposal
Knife gap adjustment
Cover open detection for safety
Reasonable price

Specifications

Contents	Specifications	Remark
Speed	12,000 Envelopes / hour
Thickness	Up to 6mm
Envelope Size	Up to C4
Weight	4.4kg
Dimension	330 X 180 X 220mm [WLH]

* Specification is subject to be revised without notice.

Introduction

SF4170s is a heavy duty pressure sealer machine with operating speed up to 17,000 sheets / hour (4-step speed adjustable), FRR (Friction Reverse Roller) feeding system and double feed detection by ultrasonic sensor. SF4170s ensures perfect feeding reliability and sealing quality even in high speed operation.

Features

Super FRR Friction Reverse Roller
High capacity feeding lift tray
Easy jam removal and cleaning at front
Built-in cassette folding & sealing
4 speed levels [up to 17k adjustable speed(11-13-15-17k)]
Perfect double feed detection

Specifications

Contents	Specifications	Remark
Form Size	A4 / Letter / Legal
Speed	Max 17,000 forms / hour
Input Tray	up to 1,500 forms	Based on 90gsm
Form Weight	60~120 gsm
Fold Type	Z, C, V & Double
Double Feeding Detect	Available by Ultrasonic sensor
Weight	110kg
Dimension	800x520x590mm [WxLxH]	Without Options

* Specification is subject to be revised without notice.

Pressure sealer and mail solution

Since 1999, Welltec-developed pressure sealer machine guarantee high quality. Welltec provides various models and the best customer service.

Welltec’s desktop pressure sealer is economical solution

which is used for bill and direct mail in Asia, check and payslip in USA and Europe.

Welltec desktop pressure sealers have a market share of over 70 percent in global.

SecureFold 2030s · 3055

SecureFold 4090s · 4120s

Letter Opener 3020

SecureFold 4170s (Standalone)

SecureFold 4170G (Standalone/Inline)

option

Slide Conveyor

Vertical Stacker

LC50-SESF

Product Inquiry

Order

SecureFold 4170s
(Standalone)

SecureFold 4170G
(Standalone/Inline)