widos 2500 / OD 160 Combi Working Instructions Translation
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widos 2500 / OD 160 Combi Working Instructions Translation

Heating element butt welding machine
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WIDOS
W. Dommer Söhne GmbH D-71254 Ditzingen-Heimerdingen Fax
Working Instructions
Heating Element Butt Welding Machine
Headquarters: D-71254 Ditzingen-Heimerdingen Country court Stuttgart HRB 200973 Managing Director: Dieter Dommer, Jürgen
Einsteinstr. 5
Webside: www.widos.de
Translation
WIDOS 2500 / OD 160 Combi
Keep for further use!
Dommer
Phone ++49 (0)7152 / 9939 - 0
++49 (0)7152 / 9939 - 40
email: info@widos.de

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  • Page 1 ++49 (0)7152 / 9939 - 40 Webside: www.widos.de email: info@widos.de Working Instructions Translation Heating Element Butt Welding Machine WIDOS 2500 / OD 160 Combi Keep for further use! Headquarters: D-71254 Ditzingen-Heimerdingen Country court Stuttgart HRB 200973 Managing Director: Dieter Dommer, Jürgen Dommer...
  • Page 2 ++49 371 / 8 15 73 - 0 Phone: ++41 71 / 388 89 79 Fax: ++49 371 / 8 15 73 - 20 Fax: ++41 71 / 388 89 73 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 2 of 54...
  • Page 3  11.08.2017 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. 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 3 of 54...

  • Page 4: Table Of Contents

    Elements at the heating elements ..................18 4.4. Elements at the planer ......................19 4.5. Accessories ......................... 19 STARTING AND OPERATING ..................... 20 5.1. Starting ..........................20 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 4 of 54...
  • Page 5 Heating element for butt welding ..................48 9.7. Heating element holder for butt welding ................50 9.8. Heating element for socket welding .................. 52 DECLARATION OF CONFORMITY ..................54 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 5 of 54...

  • Page 6: Description Of The Product

    All technical details of the machine are put together as a general arrangement. 1.1. Usage and purpose-oriented use The WIDOS 2500 / OD 160 Combi has been designed for heating element butt welding of pipes and fittings with a diameter range of OD = 50 - 160 and for heating element socket welding of pipes and fittings with a diameter range of OD = 20 - 125 out of PE, PP and PVDF materials.

  • Page 7: Designation Of The Product

    230 V (± 10 %) 110 V (± 10 %) Frequency: 50 - 60 Hz Surface: Nonstick-coated Attached elements: - Electronic temperature control - Control lamp - Connecting cable with plug 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 7 of 54...

  • Page 8: Heating Element For Socket Welding

    Socket wrench size 27 (for adjusting the prismatic clamping devices) For article no. and component parts please see the „spare parts list“, in case of order please always give the machine number ! 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 8 of 54...

  • 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 ) . 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 9 of 54...

  • 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. 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 10 of 54...

  • Page 11: Dangers While Handling The Machine

    Chapter 2 2.7. Dangers while handling the machine The machine WIDOS 2500 / OD 160 Combi 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 Cutting And Catching Clothes By The Planer, Danger Of Squeezing

    • Machine parts which are not in a perfect condition are to be replaced immediately. • Only use original WIDOS spare and wear parts. • In case of purchase orders please always state the machine number and version number! 2.10.

  • Page 13: Warranty And Liability

    • Unsatisfactory checking of parts of the machine which are worn out. • Repairs performed in an inexpert way. • In case of catastrophes and force majeure. 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 13 of 54...

  • Page 14: Functional Description

    The welded joint can be unclamped, the welding process is finished. Heating element heats the pipes up to welding temperature Finished welding with internal and external bead 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 14 of 54...

  • Page 15: Socket Welding Process

    After expiration of the cooling time, the welded joint can be unclamped, the welding process is finished. Principle of heating element socket welding fitting heating element pipe spigot socket heat-up finished joint 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 15 of 54...

  • Page 16: Operating And Indicating Elements

    - Can be swivelled in and out. Pipe support right-hand - Supporting the pipe Cross handle - Opening / closing the support. - Application of the adjusting force and of the jointing force. 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 16 of 54...

  • Page 17: Elements On The Basic Machine, Mounted For Socket Welding

    Right-hand clamping device - Clamping the fitting Set screw - Opening / closing right-hand clamping device Saddle for clamping tool - Elevation for socket welding 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 17 of 54...

  • Page 18: Elements At The Heating Elements

    - Setting the temperature of the heating element. There are three stop screws at the socket heating element. These screws are factory- alined and may not be misadjust. Stop screws 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 18 of 54...

  • Page 19: Elements At The Planer

    20 Switch on/off - Switching on / off the planer. 4.5. Accessories Denomination / Function Optional: Pipe chamferer for chamfering an inclination of 15° Heating spigot Heating socket 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 19 of 54...

  • Page 20: Starting And Operating

    Mount the clamping device in reverse order. Loosen the cnurled screw and take of the supports to the sides. cnurled screw for pipe support Fixing screws for angle 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 20 of 54...
  • Page 21 For that purpose screw the hexagon socket and the washer into the left-hand machine table. Hexagon socket for repealing the pressure spring Important: Remove absolutely the hexagon socket for butt welding! 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 21 of 54...

  • Page 22: Butt Welding Process

    • Swivel in the heating element which has been cleaned and brought to desired temperature. If necessary wait until the control lamp at the heating element is blinking in regular intervals. 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 22 of 54...
  • Page 23 If necessary, re-adjust pressure during the cooling time (the pressure for cooling is the same as the set adjusting pressure). • After expiration of the cooling time, release pressure, remove the welded parts and open the support. 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 23 of 54...

  • Page 24: Socket Welding Process

    - If the control lamp blinks, the nominal temperature has been reached and is maintained by a defined pulse-position ratio. • Press the fitting in the right-hand clamping device onto the stop and clamp it tightly. Fitting limit stop Fitting limit stop 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 24 of 54...
  • Page 25 Now the cooling time starts. After expiration of the cooling time, the welding process is • finished, the pieces can be unclamped and removed. • Complete the welding log (see chapter 6.2). 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 25 of 54...

  • Page 26: Welding Logs And Tables

    Phone ++49 (0)7152 / 9939 - 0 W. Dommer Söhne GmbH D-71254 Ditzingen-Heimerdingen Fax ++49 (0)7152 / 9939 - 40 Webside: www.widos.de email: info@widos.de 6. Welding logs and tables 6.1. Butt welding 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 26 of 54...

  • Page 27: Welding Log For Butt Welding

    Phone ++49 (0)7152 / 9939 - 0 W. Dommer Söhne GmbH D-71254 Ditzingen-Heimerdingen Fax ++49 (0)7152 / 9939 - 40 Webside: www.widos.de email: info@widos.de 6.1.1. Welding log for butt welding 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 30 of 54...

  • Page 28: Socket Welding

    SDR17 [min] SDR6 6.2.2. Table for PVDF Pipe outside Min. pipe wall Heat-up Change-over Cool down diameter thickness - (max. time) [mm] [mm] clamped total [min] 125**) 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 31 of 54...
  • Page 29 **) These fields contain merely interpolated values which are not verified by a valid standard and 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 30: Welding Log For Socket Welding

    Welding log and tables Chapter 6 6.2.5. Welding log for socket welding 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 33 of 54...

  • Page 31: Maintenance / Storage / Transport

    The DVS gives the advice of inspection works after 1 year. For machines with a specially high usage percentage the testing cycle should be shortened. The works should be performed at the WIDOS company or by an authorized partner 7.2. Clamping elements •...

  • Page 32: Transport

    At the end of their life time, the machine and the wear parts have to be disposed of properly and non-polluting, according to the local laws of waste disposal. 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 35 of 54...

  • Page 33: Electric Diagram

    Phone ++49 (0)7152 / 9939 - 0 W. Dommer Söhne GmbH D-71254 Ditzingen-Heimerdingen Fax ++49 (0)7152 / 9939 - 40 Webside: www.widos.de email: info@widos.de 8. Electric diagram 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 36 of 54...

  • Page 34: Spare Parts List

    9.1. Basic machine with motion 4 / 5 8 - 10 11 / 12 (rear view) 9 / 10 / 13 14 / 15 / 20 14 / 15 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 37 of 54...
  • Page 35 14 / 41 (view with socket clamping device) (view from the left side with socket welding device) 48 / 50 - 51 49 - 51 51 + 52 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 38 of 54...
  • Page 36 Spare parts list Chapter 9 Basic Machine with Motion WIDOS 2500 / OD 160 Pos. Name Piece Order no. Bolt for planer fixing device 3804081 Support, movable 380103 Thread insert M 8x9 GEWK-M8 NSK-guide carriage L20CLZ Pan-head screw M 5x12 DIN 912...
  • Page 37 Spare parts list Chapter 9 Basic Machine with Motion WIDOS 2500 / OD 160 Pos. Name Piece Order no. Hexagon head screw M 8x12 DIN 933 0933H012 Bearing support, fixed 3801042 Bearing support, movable 380136 Pan-head screw M 6x40 DIN 912...

  • Page 38: Clamping Devices For Butt Welding

    9.2. Clamping devices for butt welding 3 - 5 13 / 14 10 / 11 16.13 16.14 16.1 16.2 – 16.5 16.6 16.7 – 16.9 16.10 / 16.11 16.12 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 40 of 54...
  • Page 39 Spare parts list Chapter 9 Clamping Devices WIDOS 2500 / OD 50 - 160 Pos. Name Piece Order no. Clamping device, left S0127160L Rivet 012705 Eye bolt 012706 Hexagon nut 012702 Washer M8 DIN 125 0125H Angle, left 380127 Clamping device, right...

  • Page 40: Clamping Devices For Socket Welding

    23 / 24 12 - 14 34 / 35 22 / 30 / 31 11 - 13 16 / 17 / 19 / 20 21 / 22 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 42 of 54...
  • Page 41 Spare parts list Chapter 9 Clamping Devices for Socket Welding WIDOS 2500 / OD 20 - 125 Pos. Name Piece Order no. Clamping tool for pipe, right-hand, OD 63 - 125 372728 Clamping tool for pipe, right-hand, OD 20 - 50...

  • Page 42: Planer

    Spare parts list Chapter 9 9.4. Planer 14 – 20 31 - 34 22 / 23 9 / 10 25 - 30 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 44 of 54...
  • Page 43 Chain 3/8", 85 links for 501, 2500/ 160, 900 K38085 Chain joint 3/8" KSCH38 Pan-head screw M10x50 DIN 7984 7984J050 Ball bearing L6000Z Washer M10 DIN 125 0125J Hexagon nut M10 DIN 934 0934J 11.08.2017 Working instruction WIDOS 2500 / OD 160 combi Page 45 of 54...

  • Page 44: Planer Holder

    Spare parts list Chapter 9 9.5. Planer holder (1 – 3) (1 – 3) Reconstruction Reconstruction variation for variation for planer 250 mm planer 315 mm 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 46 of 54...
  • Page 45 Pan-head screw M 12x80 DIN 912 0912L080 Distance bushing for end stop of planer 3804091 Pan head screw with low head M 6x14 DIN 7984 7984F014 U-beam 3804041 11.08.2017 Working Instructions WIDOS 2500 / DA 160 Kombi Page 47 of 54...

  • Page 46: Heating Element For Butt Welding

    Spare parts list Chapter 9 9.6. Heating element for butt welding 13 / 14 5 / 7 9 - 11 17 / 18 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 48 of 54...
  • Page 47 Spare parts list Chapter 9 Heating Element for Butt Welding WIDOS 2500 / OD 160 Pos. Name Piece Order no. Heating element complete, 800 W, 230 V H0900E Heating plate new HP0900E Heating plate in exchange HPT0900E Tapped bushing HGEW-M6...

  • Page 48: Heating Element Holder For Butt Welding

    Spare parts list Chapter 9 9.7. Heating element holder for butt welding 7 / 8 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 50 of 54...
  • Page 49 Spare parts list Chapter 9 Heating Element Holder WIDOS 2500 / OD 160 Pos. Name Piece Order no. Washer M 12 DIN 125 0125L Pan-head screw M 12x80 DIN 912 0912L080 Pan head screw with low head M 6x14 DIN 7984...

  • Page 50: Heating Element For Socket Welding

    25 – 27 28 – 29 30 – 31 12 – 14 32 – 33 34 – 35 17 – 18 38 – 39 41 – 44 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 52 of 54...
  • Page 51 Spare parts liste Chapter 9 Heating Element for Butt Welding WIDOS 2500 / OD 160 Pos. Name Piece Order no. Handle H0205 Set screw for heating element bracket 380525 Hexagon nut M 8 DIN 934 0934H Bolt for heating element...

  • Page 52: Declaration Of Conformity

    2. DIN EN 60204.1 Electric equipment of industrial machines 3. EN 60555, EN 50082, EN 55014, Electro-magnetic resistance The technical documentation is completely available. Ditzingen-Heimerdingen, the 11.08.2017 Dieter Dommer (Director) 11.08.2017 Working Instructions WIDOS 2500 / OD 160 Combi Page 54 of 54...

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