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+49 (0) 71 52 99 39 - 40 Website: www.widos.de Email: info@widos.de Kunststoffschweißtechnik Working Instructions Translation Heat Ring Welding Device WIDOS HRG 10, Segment Keep for further use! Headquarters: D-71254 Ditzingen-Heimerdingen Country court Stuttgart HRB 200973 Managing directors: Dieter Dommer, Jürgen Dommer...
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An der Wiesenmühle 15 St. Gallerstr. 93 D-09224 Grüna / Sachsen CH-9201 Gossau Telefon: ++49 371 81573-0 Telefon: ++41 71 3888979 Telefax: ++49 371 81573-20 Telefax: ++41 71 3888973 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 2 of 49...
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Due to this structure, the searched information can be easily found. WIDOS 26/04/2011 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. 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 3 of 49...
This machine is a light-weight solid heat ring welding machine for usage particularly in cramped problematic places. The basic machine HRG 10 can be provided with reducer inserts (500 -1000 mm) for clamping and welding smaller dimensions. Both welding cylinders are plugged and can be combined with all HRG-devices.
The product is designated by a nameplate. It contains the type, the serial number and the year of construction of the machine. 1.4.1 Technical data 1.4.1.1 WIDOS HRG 10, Segment general data Material: - PE-HD, (PP) Emissions - Noises exceeding 80 dB (A) may occur; during...
1380 mm (height with clamping ring) Movement speed: 2.3 cm/s 1.4.1.6 Reception box Material: Steel Dimensions: (L x W x H) appr. 1350 x 1090 x 1300 mm Weight: appr. 100 kg 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 8 of 49...
Allan key with T-grip size 5, 6, 8 each 1 Annular fork wrench size 17, 19 Fork wrench size 36 Socket spanner size 46 For article numbers and spare parts contact the WIDOS company. 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 9 of 49...
• have read and understood the safety chapter of this manual and certify this by their signature. • The safety-conscious working of the staff has to be checked in regular intervals. 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 10 of 49...
2.7 Dangers while handling the machine The machine WIDOS HRG 10, Segment 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.
(chapter: 4.3.1)! • During planing do not touch the machine. 2.9.5 Danger of noise Noises exceeding 80 dB (A) may occur; during planing it is obligatory to wear ear protection! 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 12 of 49...
• 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! 2.11 Warranty and liability...
(cooling time). 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 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 14 of 49...
- To the right side: movable clamping ring opens. Set screw for pressure - Limitation of the pressure to the desired value. relief valve Couplings - Connect the hydraulic hoses Sockets - Connection for planer 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 15 of 49...
- Fuse for temperature regulator Temperature regulator - Regulator of temperature Connecting cable wtih - Connect the heating element to the power supply CEE plug 400 V / 50 Hz / 63 A 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 16 of 49...
Tighten again firmly the screw. Remove the safety bolt only during inserting the planer into the basic machine or taking out of the basic machine! 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 17 of 49...
Turn and remove the safety bolt again before you remove the planer from the basic machine and put the safety bolt back in before inserting the planer into the reception box. 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 18 of 49...
(up to 11.25°) by scale and marking (only attached to one side). • Fix the angle by tightening the hexagon-head screws. Make sure that both clamping rings do not have contact at the top! 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 19 of 49...
(e.g. PE-cleaner or pipe cleaning tissues which are available at the WIDOS company). The anti-adhesive coating of the heating element must remain undamaged in the working area.
Tighten firmly the clamping nuts and align the pipe ends with respect to each other. Always use WIDOS rollerstands for alignment. 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 21 of 49...
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• When the prescribed revolving bead height is reached, reduce pressure. For this purpose valve lever on: “Pressure release“, until the desired heating pressure is built up (heating pressure = approx. 10% of the adjustment pressure). 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 22 of 49...
(Pipes chamfered for 7.5°): 1.01 Angle Welding 22.5° (Pipes chamfered for 11.25°): 1.02 • Add the movement pressure as usual. The other welding parameters remain as noted in the table. 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 23 of 49...
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• low additional pressure at unclamping • no additional pressure during further cooling down • load onto the workpieces only after being completely cooled down 26.04.2011 Working instructions WIDOS HRG 10 Page 26 / 3 of 49...
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• low additional pressure at unclamping • no additional pressure during further cooling down • load onto the workpieces only after being completely cooled down 26.04.2011 Working instructions WIDOS HRG 10 Page 27 / 2 of 49...
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 GmbH company or by an authorized partner. 7.2 Basic machine •...
At the end of their life time, the machine and the wear parts have to be disposed of properly and non-polluting, and in accordance with the national laws of waste disposal. 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 29 of 49...
Spare parts list Chapter 9 Kunststoffschweißtechnik 9 Spare parts list Basic machine 6 - 7 11 - 12 14 - 15 16 - 17 18 - 20 21 - 23 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 39 of 49...
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Spare parts list Chapter 9 Kunststoffschweißtechnik Basic machine WIDOS HRG 10, segment Pos. Name Piece Order no. Lifting screw M 16 DIN 580 0580P Clamping ring, upper part 2541012 Threaded spindle M30 2531193 Threaded nut M 30 DIN 6330 6330ß...
Spare parts list Chapter 9 Kunststoffschweißtechnik Hydraulic aggregate 9 - 11 5 - 8 14 - 15 26 - 27 23 - 24 28 - 29 32 - 37 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 45 of 49...
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Hexagon nut M5 DIN 935 0934E Washer M 5 DIN 125 0125E Tank cover 233236 Oil tank 10 l on request Hydraulic pump on request Cover plate 1060101 Oil dip stick 1010212 26.04.2011 Working Instructions WIDOS HRG 10, Segment Page 46 of 49...
Spare parts list Chapter 9 Kunststoffschweißtechnik 9.5 Reception box (view with planer and heating element) 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 47 of 49...
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Spare parts list Chapter 9 Kunststoffschweißtechnik Reception box WIDOS HRG 10, segment Pos. Stück Art.Nr. Reception box, double 253512 26.04.2011 Working Instructions WIDOS HRG 10, Segment Page 48 of 49...
Safety specifications for fluid technical installations and components The technical documentation is completely available. The working instructions are available in the national language of the user. Ditzingen-Heimerdingen, 26/04/2011 Dieter Dommer (Director) 26/04/11 Working Instructions WIDOS HRG 10, Segment Page 49 of 49...
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