widos 3511 Working Instructions
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widos 3511 Working Instructions

Heating element socket welding machine
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WIDOS
W. Dommer Söhne GmbH D-71254 Ditzingen-Heimerdingen Fax
Working instructions
Heating element socket welding machine
20.08.14
Einsteinstraße 5
info@widos.de
Translation
WIDOS 3511
Keep for further use!
Working instructions WIDOS 3511
Phone
+49 (0) 71 52 / 99 39 - 0
+49 (0) 71 52 / 99 39 - 40
Internet: www.widos.de
Kunststoffschweißtechnik
Page 1 of 39

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  • Page 1 W. Dommer Söhne GmbH D-71254 Ditzingen-Heimerdingen Fax +49 (0) 71 52 / 99 39 - 40 info@widos.de Internet: www.widos.de Kunststoffschweißtechnik Working instructions Translation Heating element socket welding machine WIDOS 3511 Keep for further use! 20.08.14 Working instructions WIDOS 3511 Page 1 of 39...
  • Page 2 D-09224 Grüna / Sachsen CH-9201 Gossau Phone: +49 (0) 3 71 / 8 15 73 - 0 Phone: +41 (0) 79 432 5737 Fax: +49 (0) 3 71 / 8 15 73 - 20 20.08.14 Working instructions WIDOS 3511 Page 2 of 39...
  • Page 3 Therefore the searched information can be found easily.  8/20/2014 WIDOS W. Dommer Söhne GmbH Einsteinstraße 5 D-71254 Ditzingen-Heimerdingen All rights reserved. Reprinting only allowed with permission of the corporation. Any changes prior to technical innovations. 20.08.14 Working instructions WIDOS 3511 Page 3 of 39...

  • Page 4: Table Of Contents

    1.3.   Conformity ..........................6   1.4.   Designation of the product....................7   1.4.1.   Technical data ........................7   1.4.1.1.  WIDOS 3511 General data ................7  1.4.1.2.  Heating element....................7  1.5.   Equipment and accessories....................8   SAFETY RULES ....................9    ...
  • Page 5 Prism clamping tool for pipes.....................31   9.3.   Prism clamping tool for fitting with support ..............33   9.4.   Heating element........................35   9.5.   Spigot and socket.........................37   DECLARATION OF CONFORMITY ..............39     20.08.14 Working instructions WIDOS 3511 Page 5 von 39...

  • Page 6: Description Of Product

    All technical details of the machine are put together as a general arrangement. 1.1. Usage and purpose-oriented use The WIDOS 3511 is exclusively designed for the heating element socket welding of pipes and fittings out of PE, PP and PVDF with an outside diameter range from 20 mm to 125 mm.

  • Page 7: Designation Of The Product

    The product is designated by a type label at basic machine and heating element. The labels contain the type of the machine, the serial number and the year of construction. 1.4.1. Technical data 1.4.1.1. WIDOS 3511 General data Material: PP, PE, PVDF, PB...

  • Page 8: Equipment And Accessories

    Gripping tools for fitting Ø 75 – 167 mm 1 set Gripping tools for fitting Ø 29 – 68 mm NIBCO (optional) Dial DVS type B (optional) Dial ASTM mm (optional) Dial ASTM inch (optional) 20.08.14 Working instructions WIDOS 3511 Page 8 of 39...

  • Page 9: Safety Rules

    T h e r e g u l a t i o n s f o r t h e p r e v e n t i o n o f a c c i d e n t s a r e v a l i d ( U V V ) . 20.08.14 Working instructions WIDOS 3511 Page 9 of 39...

  • Page 10: Obligations Of The Owner

     It must be clearly defined who is responsible for transport, mounting and dismounting, and starting the operation.  A person who is being trained may only work at the machine under supervision of an experienced person. 20.08.14 Working instructions WIDOS 3511 Page 10 of 39...

  • Page 11: Dangers While Handling The Machine

    Chapter 2 Kunststoffschweißtechnik 2.7. Dangers while handling the machine The machine WIDOS 3511 is constructed according to the latest technical standard and the acknowledged technical safety rules. However, dangers for the operator or other persons standing nearby may occur. Also material damages are possible.

  • Page 12: Danger Of Squeezing By Clamping Tool And Guideways

    (chapter 2.5.).  Machine parts that are not in perfect condition are to be replaced immediately.  Only use original WIDOS spare and wear parts.  In case of purchase orders, please always note the machine and version number! 2.11.

  • Page 13: Functional Description

    After expiration of the cooling time, the welded joint can be unclamped, the welding process is finished. Principle of heating element socket welding 20.08.14 Working instructions WIDOS 3511 Page 13 of 39...

  • Page 14: Operating And Indicating Elements

    Handle for fitting clamping tool tight side, clamping tool open / close Clamping lever for locking slides Dial (DVS type B / ASTM mm / ASTM inch) for insertion depth and zero offset 20.08.14 Working instructions WIDOS 3511 Page 14 of 39...

  • Page 15: Elements On The Heating Element

    The nominal temperature has not been reached yet. Grip Swiveling the heating element in / out manually 4.3. Accessories Denomination / Function Pipe chamferer for 15°-chamfering the pipe end (optional) Spigot Socket 20.08.14 Working instructions WIDOS 3511 Page 15 of 39...

  • Page 16: Clamping Tool Left For Pipe

     For changing a jaw remove the flat-head screw and detach the jaw.  Set the clamping jaw with other size on the straight pins and mount it with flat-head screw. Marking of the size Straight pin Flat-head screw 20.08.14 Working instructions WIDOS 3511 Page 16 of 39...

  • Page 17: Support

    You can with an additional guide bar (optional) use the support either front or rear. You can with an additional guide bar (optional) use the support either front or rear (arrow). 20.08.14 Working instructions WIDOS 3511 Page 17 of 39...

  • Page 18: Starting And Operating

     The socket and spigot surfaces are to be clean and, above all, free from grease. Therefore they are to be cleaned with non-fraying paper and detergent (e.g. PE – cleaning agent or WIDOS pipe cleansing cloths) before every welding or if they are dirty.

  • Page 19: Welding Process

     Insert the fitting in the right-hand clamping tool onto the limit stop.  Clamp the fitting by handle.  Support the fitting with support if necessary (chapter: 4.6). Limit stop for fitting 20.08.14 Working instructions WIDOS 3511 Page 19 of 39...
  • Page 20  Drive the slides together and the workpieces with minor force onto the heating socket resp. against the limit stop of the heating spigot (pipe and fitting must touch the socket / spigot at the same time.) Limit stop at the spigot 20.08.14 Working instructions WIDOS 3511 Page 20 of 39...
  • Page 21 T h e w e l d i n g p r o c e s s i s c o m p l e t e d  Complete the weld log (chapter 6). 20.08.14 Working instructions WIDOS 3511 Page 21 of 39...

  • Page 22: Welding Log And Tables

    SDR 17,6 clamped total SDR7,4 SDR17 [min] SDR6 6.2. Table for PVDF Pipe outside Min. pipe wall Heat-up Change-over Cool down diameter thickness - (max. time) [mm] [mm] clamped total [min] 125**) 20.08.14 Working instructions WIDOS 3511 Page 22 of 39...

  • Page 23: Table For Pehd

    **) These fields contain merely interpolated values which are not verified by a valid standard for which the WIDOS GmbH does not assume any warranty. Apart from that, the standard values for welding of the plastic pipe or fitting manufacturer are valid.

  • Page 24: Weld Log

    Welding tables and welding log Chapter 6 Kunststoffschweißtechnik 6.5. Weld log 20.08.14 Working instructions WIDOS 3511 Page 24 of 39...

  • Page 25: Maintenance / Storage / Transport

     According to DVS, inspection works are recommended after 1 year.  At machines which are used more than average, the inspection cycle should be shortened.  The works have to be performed at the WIDOS company or at an authorized partner. 7.2.

  • Page 26: Adjusting Of The Mismatch Compensation

    Adjusting of the mismatch compensation is only required after repair works or exchange of spare parts. It may only be performed by WIDOS staff or respective authorized persons.  You can make an horizontal mismatch compensation (max. 10 mm).  Detach the counter nut and adjust the adjustment bushing until the mismatch is cleared.

  • Page 27: Electric Diagrams

    +49 (0) 71 52 / 99 39 - 0 W. Dommer Söhne GmbH D-71254 Ditzingen-Heimerdingen +49 (0) 71 52 / 99 39 - 40 info@widos.de Internet: www.widos.de Kunststoffschweißtechnik 8. Electric diagrams 20.08.14 Working instructions WIDOS 3511 Page 27 of 39...
  • Page 28 Electric diagrams Chapter 8 Kunststoffschweißtechnik 20.08.14 Working instructions WIDOS 3511 Page 28 of 39...

  • Page 29: Spare Parts List

    9. Spare parts list 9.1. Basic machine 1 - 3 15- 18 4 - 5 20 - 21 8 - 13 22 - 24 25- 26 28 - 29 30 - 31 20.08.14 Working instructions WIDOS 3511 Page 29 of 39...
  • Page 30 Spare parts list Chapter 9 Kunststoffschweißtechnik Basic machine WIDOS 3511 Pos. Name Piece Order no. Rack down 3551029 Washer M5 DIN 125 0125E Pan-head screw M 5x20 DIN 7984 7984E020 Stop bolt 3751046 Shim ring 8 x 14 x 0,5 DIN 988...

  • Page 31: Prism Clamping Tool For Pipes

    Spare parts list Chapter 9 Kunststoffschweißtechnik 9.2. Prism clamping tool for pipes 1 - 2 4 - 5 6 - 7 10 - 11 17 - 19 23 - 24 20.08.14 Working instructions WIDOS 3511 Page 31 of 39...
  • Page 32 Spare parts list Chapter 9 Kunststoffschweißtechnik Prism gripping tool for pipes WIDOS 3511 Pos. Name Piece Order no. Idler for slide 3751028 Slide bush PSM202520A51 on request Acme thread spindle 3751023 Counter nut 3751025 Shim D10xD16x0,5 DIN 988 0988J005 Adjustment bushing...

  • Page 33: Prism Clamping Tool For Fitting With Support

    Spare parts list Chapter 9 Kunststoffschweißtechnik 9.3. Prism clamping tool for fitting with support 2 - 3 11 - 13 8 - 10 19 - 20 20.08.14 Working instructions WIDOS 3511 Page 33 of 39...
  • Page 34 Spare parts list Chapter 9 Kunststoffschweißtechnik Prism clamping tool for fitting WIDOS 3511 Pos. Name Piece Order no. Clamping tool fitting L/R OD 75 - 167 mm 3757117 Clamping tool fitting L/R OD 29 - 68 mm 3757119 Clamping tool fitting L/R OD 29 - 68 NIBCO...

  • Page 35: Heating Element

    Spare parts list Chapter 9 Kunststoffschweißtechnik 9.4. Heating element 1 (1) 17 - 19 20.08.14 Working instructions WIDOS 3511 Page 35 of 39...
  • Page 36 Spare parts list Chapter 9 Kunststoffschweißtechnik Heating element WIDOS 3511 Pos. Name Piece Order no. Heating element complete 230V H3511E Heating element complete110V H3511E110 Cylindrical knob 0519-26-M12 Fixing element 3755005 Pan-head screw M 6 x 20 DIN 912 0912F020 Distance bolt...

  • Page 37: Spigot And Socket

    Spare parts list Chapter 9 Kunststoffschweißtechnik 9.5. Spigot and socket 20.08.14 Working instructions WIDOS 3511 Page 37 of 39...
  • Page 38 Spare parts list Chapter 9 Kunststoffschweißtechnik Spigot, socket WIDOS 3511 Pos. Name Piece Order no. Spigot, socket, OD 20-125* compl. DVS type B 1 set HD…SC* Spigot, socket, OD 20-125* compl. DVS type A 1 set HD…PS* Spigot, socket, OD 20-125* compl. ASTM (mm) 1 set HD…A*...

  • Page 39: Declaration Of Conformity

    3. DIN EN 60555, DIN EN 50082, DIN EN 55014, Electro-magnetic resistance The working instructions in the mother language of the user are available. The technical documentation is completely available. Ditzingen-Heimerdingen, the 8/20/2014 Martin Dommer (Technical director) 20.08.14 Working instructions WIDOS 3511 Page 39 of 39...

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