Offset pivoting web guide

WG WEB GUIDING SYSTEMS

  • ideal rotation axis
  • stroke available from +/-25 a +/-50 mm
  • great adjustment accuracy
  • frames with special dimensions
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Product info

The offset pivoting web guiding systems WG are the ideal solution for the majority of web guide system applications. They are designed with a basic framework on which a second mobile framework, equipped with rollers, is mounted. The mobile framework rotates around an axis, called “pivot”.
In our web guiding systems, this corresponds to the ideal rotation axis, which therefore guarantees a higher level of adjustment precision compared to the fixed pivoting frameworks.

In addition to the pivot point, the web is also tensioned correctly and constantly, and this, together with the cork, or other special coating of the rollers, creates the gripping effect required to perform the movement. The offset pivot web guiding system, according to different market requirements and to different application sectors, can be designed and manufactured in different sizes to guarantee fitting onto the machine they are to be used on.

WG.100 and WG.251 are the smallest models. They are extremely compact and are usually used in machines that work with small webs, such as the hygiene industry.

WG.251-SKB is a special version of the WG.251 model that integrates the MWG10.1 driver in the frame with a high IP protection level, ideal for dusty environments or in the presence of liquids (such as in bottling lines).

WG.700 and WG.703 are usually used in the labels and nonwoven industry.

WG.705 is a very compact model easy to cable and with the possibility to integrate the keyboard onboard to simplify all operations.

WG.2000 is the largest model of the series usually used on rotogravure, flexographic machines, machine for the extrusion of plastic film or when the laminates are larger than 800 mm.

WG webguiding systems are usually used together with Re range of sensors and ReSmart control unit or Smartmotion control unit.

Technical data

Actuator strokeMin-max actuator speedRoll lengthMax web tension
WG.100+/- 10 mm4,5-70 mm/s100-160 mm100 N
WG.251+/- 10 mm4,5-70 mm/s160-400 mm150 N
WG.251-SKB+/- 10 mm4,5-70 mm/s200-350 mm300 N
WG.703+/- 20 mm4,5-70 mm/s400-700 mm300 N
WG.700+/- 25 mm4,5-75 mm/s350-700 mm800 N
WG.705+/- 20 mm4,5-70 mm/s350/700 mm500 N
WG.2000+/- 25 ÷ +/-50 mm4,5-75 mm/s800-3000 mm2500 N

*other models on customer's request

Download

DatasheetDrawing PDFDrawing Dwg3DUser manual
WG.100
WG.251
WG.251-SKB Resmart
WG.251-SKB Smartmotion
WG.703
WG.700
WG.705
WG.2000

APPLICATION MARKETS

Aluminium foilCarton Board
PaperPlastic film
TissueWire / Cables

FOTOGALLERY

Registered office

viale E. Caldara, 40
20122 Milano Italy

Headquarter

Via Firenze, 3
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T +39 02 952430.200
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info@re-spa.com

Financial data

Trade reg. court Milano 160933/3920/33
VAT No. IT 01782300154
REA n. 880241 CCIAA Milano
Corp. capital € 1.000.000 i.v.

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