Lincoln Electric NERTAJET OCP 150 Safety Instruction For Use And Maintenance
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Lincoln Electric NERTAJET OCP 150 Safety Instruction For Use And Maintenance

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OCP 150
SAFETY INSTRUCTIONS FOR USE AND MAINTENANCE
DEVICE N° W000325144 - W000325145 - W000269622
EDITION:
EN
REVISION: R
DATE:
10-2018
NERTAJET TORCH
Instructions for use
8695 9032
REF:
Original instructions

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Summary of Contents for Lincoln Electric NERTAJET OCP 150

  • Page 1 NERTAJET TORCH OCP 150 SAFETY INSTRUCTIONS FOR USE AND MAINTENANCE DEVICE N° W000325144 - W000325145 - W000269622 8695 9032 EDITION: Instructions for use REF: REVISION: R DATE: 10-2018 Original instructions...
  • Page 2 Thank for the trust you have expressed by purchasing this equipment, which will give you full satisfaction if you follow its instructions for use and maintenance. Its design, component specifications and workmanship comply with applicable European directives. Please refer to the enclosed CE declaration to identify the directives applicable to it.

  • Page 3: Table Of Contents

    8695 9032 CONTENTS A - SAFETY INSTRUCTIONS ......................1 B - DESCRIPTION ..........................3 1 - GENERAL ........................... 3 2 - ELECTRICAL SAFETY ....................... 3 3 - SCALES ..........................4 4 - CHOICE ..........................4 5 - CHARACTERISTICS ......................5 C - DESCRIPTION ..........................
  • Page 4 8695 9032 REVISIONS REVISION B 05/96 DESIGNATION PAGE General updating REVISION C 03/97 DESIGNATION PAGE Tapered argon-hydrogen flat electrod F-45 to F-51 REVISION D 04/99 DESIGNATION PAGE Reference changes flat electrod F-37 to F-51 G-55 H-65 to H-67 REVISION E 12/99 DESIGNATION PAGE...
  • Page 5 8695 9032 REVISION H 05/02 DESIGNATION PAGE Complete update REVISION I 04/03 DESIGNATION PAGE Complete update Removal of W000154314 7 m Removal of W000325145 4 m. REVISION J 02/06 DESIGNATION PAGE Complete update To change logos REVISION K 07/07 DESIGNATION PAGE Update REVISION L...
  • Page 6 8695 9032 REVISION P 01/15 DESIGNATION PAGE Complete update REVISION Q 10/16 DESIGNATION PAGE Complete update REVISION R 10/18 DESIGNATION PAGE To change logos OCP 150...

  • Page 7: A - Safety Instructions

    8695 9032 / R A - SAFETY INSTRUCTIONS For general safety instructions, please refer to the specific manual supplied with the equipment. EQUIPMENT FOR PLASMA CUTTING Before any servicing operations on the torch, make sure that the generator is powered down. During the cutting operation, the tip of the torch may be heated considerably.
  • Page 8 A - SAFETY INSTRUCTIONS 8695 9032 / R DISCHARGING FREEZCOOL « Red » « Green » W000010167 (9.6L) W000010168 (20L) W000381407 (20L) (pink heat transfer liquid 285) Freezcool should not be discharged in large You should inform them of : quantities into the natural environment.

  • Page 9: B - Description

    8695 9032 / R B - DESCRIPTION 1 - GENERAL The OCP torch is a Plasma Cutting Tool that must imperatively be mechanized. It is designed to be connected connected to NERTAJET HP installations. In a OCP torch an electrode is inserted with a shape suitable for plasmagene gas, selected according to the application.

  • Page 10: Scales

    B - DESCRIPTION 8695 9032 / R 3 - SCALES The cutting conditions indicated in the scales will generally produce excellent cuts without any other modifications. For some particular cases (special metallurgy compositions, coatings), it may be necessary to carry out slight modifications in the conditions specified in the scale. The parameters which will have the most significant effect on the cutting quality are : - speed of movement - distance between the torch and work-piece to be cut (arc voltage).

  • Page 11: Characteristics

    B - DESCRIPTION 8695 9032 / R 5 - CHARACTERISTICS TORCH OCP W000325144 W000325145 W000269622 NERTAJET NERTAJET NERTAJET Connection to generator HP150 HP150 HP150 Length of bundle Maximum intensity 120A 120A 120A Duty cycle 100% 100% 100% Torch + bundle weight 7,8kg 9,2kg Number of circuits...
  • Page 12 B - DESCRIPTION 8695 9032 / R Torch cooling: To cool the plasma cutting torches in closed circuit with the FRIOJET, the following coolants may be used : - either Freezcool - or distilled water Special Freezcool liquid « Red » W000010167 - 9.6l can W000010168...
  • Page 13 B - DESCRIPTION 8695 9032 / R OCP 150...

  • Page 14: C - Description

    8695 9032 / R C - DESCRIPTION 1 - NERTAJET OCP150 TORCH OCP 150...

  • Page 15: Standard Proposal Ot04 010

    C - DESCRIPTION 8695 9032 / R 2 - STANDARD PROPOSAL OT04 010 standard proposal NERTAJET OCP150 torches with NERTAJET HP150 for automatic plasma cutting machine Sales Weight Réference Qty. Description unit (kg) Torch without accessory OCP. with 7 leads W000325144 7,800 Torch without accessory OCP.
  • Page 16 C - DESCRIPTION 8695 9032 / R FLAT ELECTRODE FITTING O FLAT ELECTRODE FITTING N /ArH OCP 150 C-10...
  • Page 17 C - DESCRIPTION 8695 9032 / R DUAL GAS FITTING EXTERNAL WATER VORTEX FITTING OCP 150 C-11...

  • Page 18: D - Nertajet Ocp Torch (Torch Without Accessory)

    8695 9032 / R D - NERTAJET OCP TORCH (torch without accessory). OCP 150 D-12...
  • Page 19 D - NERTAJET OCP TORCH 8695 9032 / R NERTAJET OCP TORCH WITHOUT ACCESSORY. COMPONENTS Mark Designation Reference W000325144 W000325145 W000269622 OCP torch bundle assembly, length. 7m 0409 2145* OCP torch bundle assembly, length. 4m 0409 2276* OCP torch bundle assembly, length. 12m Equipped base: 0409 2125* B1 Brass base...

  • Page 20: E - Flat Electrode Fitting, Conical Pipe

    8695 9032 / R E - FLAT ELECTRODE FITTING, CONICAL PIPE There fittings are used to implement the plasma processes : - oxygen - nitrogen - argon-hydrogen This fitting works with : - flat electrodes whose type depends on the plasmagene gas used, and the diameter depends on the cutting intensity, - a barrel with a gas vortex flow, - cone nozzles marked with an intensity value which corresponds to the maximum...

  • Page 21: Flat Electrode Fitting Oxygen

    E - FLAT ELECTRODE FITTING, CONICAL PIPE 8695 9032 / R 1 - FLAT ELECTRODE FITTING OXYGEN DESIGNATION REFERENCE Plunger tube Z04092154 Cover plate Z04092166 W000379083 (H15XL) – W000377773 (H15XL) Flat electrode oxygen Gas vortex barrel W000138378 W000138377 X120 Réf W000325562 W000325563 W000325564...
  • Page 22 E - FLAT ELECTRODE FITTING, CONICAL PIPE 8695 9032 / R FLAT OXYGEN ELECTRODE FITTING : OCP 150 E-16...
  • Page 23 E - FLAT ELECTRODE FITTING, CONICAL PIPE 8695 9032 / R NERTAJET TORCH OCP. FLAT OXYGEN ELECTRODE FITTING : COMPONENTS W000138371 PARTS QUANTITY MARK DESIGNATION REFERENCE Flat OCP torch tip  W000325120  33 Seal Ø36,17x2,62  Nitrile Z04081282  ...
  • Page 24 E - FLAT ELECTRODE FITTING, CONICAL PIPE 8695 9032 / R OCP 150 E-18...

  • Page 25: Tapered Nitrogen Flat Electrod

    E - FLAT ELECTRODE FITTING, CONICAL PIPE 8695 9032 / R 2 - TAPERED NITROGEN FLAT ELECTROD DESIGNATION REFERENCE Plunger tube Z04092154 Flat electrode W000325128 (W15) nitrogen Cover plate Z04092210 Gas diffuser Z04092209 N120 Réf W000325133 W000325134 W000325135 W000325136 W000325137 W000325138 Cone pipe I maxi.
  • Page 26 E - FLAT ELECTRODE FITTING, CONICAL PIPE 8695 9032 / R TAPERED NITROGEN FLAT ELECTRODE OCP 150 E-20...
  • Page 27 E - FLAT ELECTRODE FITTING, CONICAL PIPE 8695 9032 / R NERTAJET TORCH OCP150 FLAT NITROGEN ELECTRODE FITTING : COMPONENTS W000325132 MARK DESIGNATION REFERENCE PARTS QUANTITY Flat OCP150 torch TIP  W000325129   34 Seal ø 24x2 Nitrile W000325027 ...
  • Page 28 E - FLAT ELECTRODE FITTING, CONICAL PIPE 8695 9032 / R OCP 150 E-22...

  • Page 29: Tapered Argon-Hydrogen Flat Electrod

    E - FLAT ELECTRODE FITTING, CONICAL PIPE 8695 9032 / R 3 - TAPERED ARGON-HYDROGEN FLAT ELECTROD DESIGNATION REFERENCE Plunger tube Z04092154 Flat electrod W000325143 (WA5) argon-hydrogen Cover plate Z04092210 Gas diffuser Z04092209 marking A120 W000325141 W000325142 Cone pipe I maxi. 120A OCP 150 E-23...
  • Page 30 E - FLAT ELECTRODE FITTING, CONICAL PIPE 8695 9032 / R TAPERED ARGON-HYDROGEN FLAT ELECTRODE OCP 150 E-24...
  • Page 31 E - FLAT ELECTRODE FITTING, CONICAL PIPE 8695 9032 / R NERTAJET TORCH OCP150 FLAT ARGON-HYDROGEN ELECTRODE FITTING : COMPONENTS. W000325132 MARK DESIGNATION REFERENCE PARTS QUANTITY  Flat OCP150 torch TIP W000325129   34 Seal ø 24x2 Nitrile W000325027 ...
  • Page 32 E - FLAT ELECTRODE FITTING, CONICAL PIPE 8695 9032 / R OCP 150 E-26...

  • Page 33: F - Dual Gas Fitting

    8695 9032 / R F - DUAL GAS FITTING DESIGNATION REFERENCE Plunger tube Z04092154 Dual gas cap Z04092440 Insulator Z04092431 Gas diffuser Z04092428 Nitrogen Electrode W000325147 (WT15) Argon hydrogen fitting I maxi 120A Ref. W000325148 W000325149 W000325151 W000325152 W000325153 Cone nozzle Rep.
  • Page 34 F - DUAL GAS FITTING 8695 9032 / R DUAL GAS FITTING NITROGEN AND ARGON HYDROGEN OCP 150 F-28...
  • Page 35 F - DUAL GAS FITTING 8695 9032 / R NERTAJET TORCH OCP 150. DUAL GAS FITTING: COMPONENTS. W000138435 MARK DESIGNATION REFERENCE PARTS QUANTITY Dual gas torch tip OCP150  W000325150   34 Seal Ø 24 x 2 Nitrile W000325027 ...
  • Page 36 F - DUAL GAS FITTING 8695 9032 / R OCP 150 F-30...

  • Page 37: G - Water Vortex Fittings

    8695 9032 / R G - WATER VORTEX FITTINGS External water vortex: Water supply of this vortex is independent of the torch. This fitting is used to implement the plasma processes: - nitrogen. CAUTION: This water vortex torch tip must not be immersed.
  • Page 38 G - WATER VORTEX FITTINGS 8695 9032 / R CUTTING APPEARANCE (CLEARANCE): The gas vortex and the water vortex both rotate in the same direction (clockwise, to the right) and these rotations give a special shape to the cut. The right rotation of the water and gas vortex results in the right side of the kerf being practically vertical and the left side inclined.
  • Page 39 G - WATER VORTEX FITTINGS 8695 9032 / R EXTERNAL WATER VORTEX FITTING Water vortex nitrogen with nozzle W000325120 DESIGNATION REFERENCE Plunger tube Z04092154 Insulated vortex tip Z04092178 Banjo Z04092177 Water vortex nut Z04092179 Gas barrel Z04092111 Nitrogen Electrode fitting W000325128 Cone nozzle W000325106...
  • Page 40 G - WATER VORTEX FITTINGS 8695 9032 / R EXTERNAL WATER FITTING OCP 150 G-34...
  • Page 41 G - WATER VORTEX FITTINGS 8695 9032 / R NERTAJET TORCH OCP. EXTERNAL WATER FITTING: COMPONENTS W000138372 MARK DESIGNATION REFERENCE PARTS QUANTITY  Flat electrode torch tip OCP 150 W000325120  OCP flat electrode plunger tube  Z04092154  Gas vortex barrel ...

  • Page 42: H - Ocp Torch Accessoiries

    8695 9032 / R H - OCP TORCH ACCESSOIRIES 1 - TOOL-KIT OCP 150 H-36...

  • Page 43: Tool-Kit Components

    H - OCP TORCH ACCESSOIRIES 8695 9032 / R 2 - TOOL-KIT COMPONENTS Set of tools for Tool-kit OCP tool-kit Designation Reference W000325127 S04092094  Spanner, 16 Z04092156  Spanner, 11, flat electrode Z04092157 Spanner for OCP cone nozzle  Z04092165 ...

  • Page 44: I - Upkeep And Maintenance

    8695 9032 / R I - UPKEEP AND MAINTENANCE Before any servicing operation, shut down the cutting installation. 1 - UPKEEP AND MAINTENANCE OCP plasma cutting torches are the seat of various phenomena which create the plasma arc. To do this, they are supplied with : - electric energy, - plasmagene gas, - cooling water,...
  • Page 45 I - UPKEEP AND MAINTENANCE 8695 9032 / R c) LUBRICATION :  Always use a small amount of silicone grease, reference W000382836 on the seals to facilitate the fitting and disassembly of the parts. Caution, too much grease may block up the openings and foul the equipment .
  • Page 46 I - UPKEEP AND MAINTENANCE 8695 9032 / R e) TORCH TIP, for fitting and disassembly : - plunger tube, use Allen key N° 4 (tool kit), - flat electrodes, use the special spanner N° Z04092156 and Z04092157. Never grease the silicone seal W000138376 (rep 32) of the gas diffuser W000138377, W000138378, Z04092209 - gas vortex barrels ;...

  • Page 47: Trouble Shooting

    I - UPKEEP AND MAINTENANCE 8695 9032 / R 2 - TROUBLE SHOOTING DEFECTS SOLUTIONS Pilot arcing difficult - Check the type, pressure and flowrate of pilot gas (argon) according to the scales. - Check the gas conduit over the entire circuit : to do this, place a blocked nozzle on the torch and carry out a gas test : Check that the pressure displayed at the pressure-reducing valve does not move after having closed the gas cylinder :...
  • Page 48 I - UPKEEP AND MAINTENANCE 8695 9032 / R Defects Solutions Destruction of the nozzle The destruction of a nozzle can be caused by : - a power increase which is too quick : increase the power run-up time-delay, - contact with the part due to a metal projection during arcing in middle of sheet metal : raise the torch at time of transfer, - direct contact with the part, - a lack of cutting gas : check the flowrate or the cutting gas circuit,...

  • Page 49: Spare Parts

    I - UPKEEP AND MAINTENANCE 8695 9032 / R 3 - SPARE PARTS How to order The photos or sketches identify nearly every part in a machine or an installation The descriptive tables include 2 kinds of items:  * those normally held in stock : * those available on request : no marks (For these, we recommend that you send us a copy of the page with the list of parts duly...

  • Page 50: Personal Notes

    I - UPKEEP AND MAINTENANCE 8695 9032 / R PERSONAL NOTES Lincoln Electric France S.A.S. Avenue Franklin Roosevelt 76120 Le Grand Quevilly 76121 Le Grand Quevilly cedex www.lincolnelectriceurope.com OCP 150 I-44...

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