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Tecnodue I.T.S. PT 630 Operating Manual
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Tecnodue I.T.S. PT 630 Operating Manual

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I.T.S. by Tecnodue
PT 630
Edition 1208
Operating Manual

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Summary of Contents for Tecnodue I.T.S. PT 630

  • Page 1 I.T.S. by Tecnodue PT 630 Edition 1208 Operating Manual...
  • Page 2 I.T.S. Ital Trade Services PT 630 Operating Manual The technical data and information contained on this manual can be changed without any notice 2 2 2 2...
  • Page 3 Via Scarsellini 77 , 16149 Genova Italy Phone : +39-010-6423396 : +39-010-6423513 E Mail info@its-tecndoue.com Web Site www.its-tecnodue.com Standard Components 1. Hydraulic Unit 2. Support for facing tool and heating mirror 3. Facing Tool 4. Heating Mirror 5. Basic machine On request can be supplied: 6.
  • Page 4 I.T.S. Ital Trade Services PT 630 Operating Manual SAFETY RULES ACCORDING TO DIRECTIVES CEE ( To be read carefully and apply while utilizing the PT 630 ) Due to the specific use, this machine cannot be supplied with all kind of fix and removable protections suitable to avoid any risk of accident. The machine, therefore, must be utilized, adjusted and keep in the perfect functioning conditions by skill operators.
  • Page 5 I.T.S. Ital Trade Services PT 630 Operating Manual ( facing tool in movement ) it's forbidden to take out the shavings Avoid utilizing the machine after drinking or drugs use Take care that all the people around the machine are at safety distance While starting operating take care to avoid leave arms between the movable and fix trolleys.

  • Page 6: Technical Data

    I.T.S. Ital Trade Services PT 630 Operating Manual 1. Technical data Operating data Ambient temperature 0…50°C Humidity (without condensation) 95 RH% Transport and storing Temperature -10…60°C Electrical data Voltage 400 V 3 ph. Frequency 50 Hz Total power installed 11.5 KW 17 A Heating mirror IP 54 9.3 KW...

  • Page 7: Basic Machine

    I.T.S. Ital Trade Services PT 630 Operating Manual General description and application field Hydraulic operated butt welding machines suitable for PE,PP,PVDF and other thermoplastics pipes and fittings. The self aligning frame and the compact dimensions make the machines highly suited for working in road constructions, ditches , aqueducts, gas ducts , sewers and irrigation systems.
  • Page 8 I.T.S. Ital Trade Services PT 630 Operating Manual 2.3.1 Electronic thermostat – different functions At each startup on the display will blink the writing ‘TEST’. This means that the thermostat is testing the connection between the probe and the heating mirror. If the test fails, the display will show 4 blinking upper scores (as per figure aside), in this case the probe or the connection between the thermostat and the heating mirror could be interrupted.

  • Page 9: Hydraulic Unit

    I.T.S. Ital Trade Services PT 630 Operating Manual Hydraulic Unit The basic components of the hydraulic unit are the following: • Electric engine • Hydraulic pump • Oil tank • Hydraulic unit controls • Pressure accumulator • Pressure gauge • Metal frame 2.
  • Page 10 I.T.S. Ital Trade Services PT 630 Operating Manual 2.4.2 How to use the hydraulic unit Operating Instructions In order to make easy the learning we shall proceed to the description step by step of all operations need in order to complete a welding according to the following description: Important ! Before begin the following operation be sure that:...
  • Page 11 I.T.S. Ital Trade Services PT 630 Operating Manual 3. Heating mirror disconnecting device You can configure the machine according to the kind of welding to be executed as per the following different ways: • Two fixed clamps and two moveable clamps Fig. 1 •...
  • Page 12 I.T.S. Ital Trade Services PT 630 Operating Manual 3. Butt welding in brief Introduction Stated that the basic machine it's suitable for all kinds of pipe, fittings and stub end available on the nowadays market. Here follows all the different welding configurations of the machine: Pipe with Pipe, standard configuration of the machine Pipe with long spigot fitting, standard configuration of the machine Pipe with short spigot fitting, to achieve this kind of welding it is strongly suggested to configure the machine with three moveable...
  • Page 13 I.T.S. Ital Trade Services PT 630 Operating Manual Connect the plugs to the power supply (Hydraulic unit, Facing tool and Heating mirror) after checking that the main power supply is within a 10% of the specified one “ Warning Heating Mirror start to warm up ! “ Select the correct temperature on the heating mirror In case fit the inserts of the diameter to be welded into the machine 3.3 Pipes positioning into the machine and facing operation...
  • Page 14 I.T.S. Ital Trade Services PT 630 Operating Manual 3.5 Welding cycle To obtain the best result we strongly suggest allowing the use of the machine only to experienced operators The welding phase is composed by 5 phases with 5 different times: PHASE 1 = t1 = Time requested for the bead formation with the specified wall thickness PHASE 2 = t2 = Time requested for the continual heating PHASE 3 = t3 = Time requested for the change over...
  • Page 15 I.T.S. Ital Trade Services PT 630 Operating Manual 4. Welding Parameters for PE pipes & fittings DVS norm version 2207-1 Pressure-Time diagram for butt welding t1 = Time requested for the bead formation with the specified wall thickness t2 = Time requested for the continual heating t3 = Time requested for the change over...
  • Page 16 I.T.S. Ital Trade Services PT 630 Operating Manual Welding Parameters for PE & PP sheets,pipes & fittings according to DVS 2207-1 – 2207-11 Nominal Wall thickness Alignment Heating-up Changeover time Joining pressure Cooling time under joining pressure p=0.15 Heating-up time= 10 x N/mm2 0.01 Bead height on heater wallthickness (heating-...
  • Page 17 I.T.S. Ital Trade Services PT 630 Operating Manual 5. Welding Table for PE pipes DVS norm version 2207-1 The following tables show the values to be applied during the welding cycle as per previous instructions and graph. However in order to clarify once again the meaning of these values please kindly note: t1 = Time requested for the bead formation to be done with pressure value = P1 + inertial pressure t2 =...
  • Page 18 I.T.S. Ital Trade Services PT 630 Operating Manual 17,3 PT 630 - DVS 2207-1 Cyl. section cm Welding range 315-630 mm material PE80-100 SDR 26 bead DIAMETER WALL THICK. TEMP. BEAD FORMATION HEATING UP CHANGEOV. RAMP COOLING ° C 12,1 13,7 12,7 12,7...
  • Page 19 I.T.S. Ital Trade Services PT 630 Operating Manual 17,3 PT 630 - DVS 2207-1 Cyl. section cm Welding range 315-630 mm material PE80-100 SDR 17,6 bead DIAMETER WALL THICK. TEMP. BEAD FORMATION HEATING UP CHANGEOV. RAMP COOLING ° C 17,9 14,5 14,5 20,2...
  • Page 20 I.T.S. Ital Trade Services PT 630 Operating Manual 17,3 PT 630 - DVS 2207-1 Cyl. section cm Welding range 315-630 mm material PE80-100 SDR 11 bead DIAMETER WALL THICK. TEMP. BEAD FORMATION HEATING UP CHANGEOV. RAMP COOLING ° C 28,6 22,3 22,3 32,3...
  • Page 21 I.T.S. Ital Trade Services PT 630 Operating Manual 6. Welding Parameters for PP pipes & fittings DVS norm version 2207-11 material PP SDR 41 Cylinder section cm 17,3 Temp. bead ° C 210° 210° 210° 210° 1104 12,2 210° 10,8 10,8 1217 13,7...

  • Page 22: Maintenance

    I.T.S. Ital Trade Services PT 630 Operating Manual 7. Maintenance 7.1 Basic machine It's strongly suggested to keep always the machine clean with particular care of the bolts and the cylinder's heads . Keep attention while insert the electric facing tool and the PTFE coated heating mirror avoiding to damage the machine's slide bars. 7.2 Facing tool It's strongly suggested to keep always clean the blades and wash the pulleys by using a detergent.
  • Page 23 I.T.S. Ital Trade Services PT 630 Operating Manual 8. Troubleshooting and relative solutions 8.1 Basic machine The quick couplings can't be connected: Check if there's pressure on the hoses in case bring the pressure to zero ( see relative instructions ) Check if the quick couplings are clean b) The machine does not move in linear way: The above mentioned situation could happen in case of clash or in case the machine with the pipe assembled in has been fiercely...
  • Page 24 I.T.S. Ital Trade Services PT 630 Operating Manual b) The engine replacement: Check that the electric plug is disconnected Open the electric connections box and disconnect the micro-switch cable Enlighten the screws and take out the engine Take out the joints and insert them on the new engine Reassemble the engine taking care that the joints are perfectly located on the own housings Check the anti clockwise rotation of the electric fan...
  • Page 25 I.T.S. Ital Trade Services PT 630 Operating Manual 9. Drawings 9.1 Heating mirror connections 9.2 Hydraulic unit connections 9.3 Hydraulic unit connections 25 25 25 25...

  • Page 26: Hydraulic Plan

    I.T.S. Ital Trade Services PT 630 Operating Manual 9.4 Hydraulic plan 26 26 26 26...

  • Page 27: Exploded View And Spare Parts List

    I.T.S. Ital Trade Services PT 630 Operating Manual 10. Exploded view and spare parts list 27 27 27 27...
  • Page 28 26+27 PT630B26+27 Fourth clamp (26+27) PT630B51 rivet tt UNI 9200 3x7 all PT630B28 Nut din 981 30X1.5 km PT630B52 ITS – TECNODUE label PT 630 Cylinder, Code: PT630B15 PT 630 Gasket kit, Code: PT630B15KT Pos. Code Description Pos. Code Description PT630B1501 Gasket GHK 322 50.0 58.6 5.3 54.0...
  • Page 29 I.T.S. Ital Trade Services PT 630 Operating Manual 29 29 29 29...
  • Page 30 Plug 1/2 PT630A50 Rivet tt uni 9200 3x7 all PT630A05 Filter UP 100 PT630A51 ITS - TECNODUE 80X25 label PT630A06 Screw TCEI uni 5931 8.8 8x85 zin PT630A52 Screw TC CR UNI 6954 3.5X19 zin PT630A07 Washer grower UNI 1751 m8 z...
  • Page 31 I.T.S. Ital Trade Services PT 630 Operating Manual 31 31 31 31...
  • Page 32 Facing tool body PT630F31 “Emergency-stop” label PT630F68 Rivets tt UNI 7346 2,5x6,5 brass PT630F32 Black selector 3 positions PT630F69 label ITS - TECNODUE 80X25 PT630F33 Push button 40 RER PT630F70 Ball bearing NBB 6028 PT630F34 Carter PT630F71 Ring uni 7437 c70 210...
  • Page 33 I.T.S. Ital Trade Services PT 630 Operating Manual 33 33 33 33...
  • Page 34 Handle with hole for cable st. PT630T66 Black plastic ring 99x2.5 PT630T31 Fixing screw for thermometer PT630T67 Ring 3.5 type 0 PT630T32 ITS – TECNODUE 80X25 label PT630T68 Ring 3.5 type 1 PT630T33 Electric danger label PT630T69 Ring 3.5 type 2 PT630T34 Serial no.
  • Page 35 I.T.S. Ital Trade Services PT 630 Operating Manual PT 630 Stub Device , Code: PT630S PT 630 Stub Device , Code: PT630S Pos. Code Description Pos. Code Description PT630S01 Screw STEI UNI 5927 45h 8x35 zin PT630S07 Screw STEI UNI 5923 45h 8x20 PT630S02 Screw STEI UNI 5927 45h 5x8 zin PT630S08...
  • Page 36 I.T.S. Ital Trade Services PT 630 Operating Manual This manual has been printed on December 2008 The technical data and information contained in this manual can be changed without any notice 36 36 36 36...