background image

7

 

 

    Power Cable Hose (option) 

4.1

   

Power Cable Hose 

Power cable hose is available as an option item. 

See Table 4.1 and select the cable suitable for your specifications. 

Note that the power cable hoses are different depending on the water-cooled torch and air-cooled torch. 

For details, see Chapter 13 Parts List.    For outline drawing, see Fig. 4.1. 

 

Table 4.1 Torch Power Cable

 

Applicable torch 

Cable length 

Part name 

Part No. 

6m 

Power cable hose 6M 

L7623E

 

Air-cooled 
type 

MWX-2001 

MWXC-2001 

10m 

Power cable hose 10M 

L7623J

 

6m 

Power cable hose 6M 

L7633E

 

Water-cooled 
type 

MWX-3501 

MWXC-3501 

10m 

Power cable hose 10M 

L7633J

 

Note: 1. For connection on the welding power side, see the instruction manual provided for the welding power in use. 

2. Power cable hose of different length (power cable hose other than those of 6 meters and 10 meters long) will be 

manufactured individually.    Contact our sales office or our agency. 

 
4.2

   

With the use of D-series welding power supply 

When using the D-series welding power supply (DA300P etc.), the torch adaptor is separately required.

 

Choose an appropriate torch adaptor according to the specification of torch referring to Table 4.2.

 

Note that the torch adaptor to be used varies according to the torch type, whether the water-cooled type or the 

air-cooled type. For the details, see the instruction manual for welding power supply. 

 

Table4.2 Torch adaptor table

 

Applicable torch

 

Model of torch adaptor

 

Air-cooled 
type

 

MWX-2001 

MWXC-2001 

BBAWD-1701 

Water-cooled 
type

 

MWX-3501 

MWXC-3501 

BBAWD-1801 

(Note1)

   

For the connection, see the instruction manual attached to the welding power supply in use.

 

 
 

 

 

 

 

 

When applying the D-series welding power supply, be sure to use the torch 
adaptor.  Otherwise,  no  connection  can  be  made  with  the  welding  power 
supply. 

IMPORTANT 

Summary of Contents for MWXC-2001

Page 1: ...persons concerned can read any time Read it again as necessary If incomprehensible contact our offices For servicing contact our local distributor or sales representatives in your country Our addresse...

Page 2: ...g may cause a dangerous situation that could cause serious injury or death to personnel CAUTION Mishandling may cause a dangerous situation that could cause medium or slight injury to personnel or mat...

Page 3: ...onnel who have knowledge and technical skill to fully understand the contents of this manual and to handle the torch safely 7 This torch must not be used for purposes other than welding 2 2 Observe th...

Page 4: ...on to protect themselves from fumes and gases produced by welding DO NOT inhale fumes and gases generated by welding WARNING Ventilate the area sufficiently and wear a welder s shield mask if necessar...

Page 5: ...S4 carried out there harmful gases may be produced 10 Toxic fumes and gases are produced when coated steel is welded Be sure to ventilate the area sufficiently or use a respirator...

Page 6: ...f leather apron in order to prevent burns caused by touching heated workpiece spatters slag and arc sparks right after welding 3 WATCH for fire 4 Have a fire extinguisher nearby Operators should know...

Page 7: ...e Held Hazardous Substances American Welding Society Standard AWS F4 1 from American Welding Society National Electrical Code NFPA Standard 70 from National Fire Protection Association Safe Handling o...

Page 8: ...the welding torch might become damaged 3 3 Replacement of Parts CAUTION To prevent burns comply with the following cautions Do not directly touch the high temperature parts of a nozzle an electrode an...

Page 9: ...bot main unit to stop immediately Double collet is used for providing high electrode holding force and stabilized feeding Rear collet body assembly can be separated from the torch main unit To reduce...

Page 10: ...ir cooled 200A offset type TIG torch with a shock sensor Weight 1 58 kg 2 18 kg Outline drawing of air cooled 200A angle type TIG torch with a shock sensor MWX 3501 MWXC 3501 Weight 1 56 kg 2 16 kg Ou...

Page 11: ...ch MWX 2001 3501 torch mount L7642A Angle type torch MWXC 2001 3501 torch mount L7643A Note This drawing shows a robotequipped with a torch and torch mount Manipulator AX EX MV6 6L 16 Fig 1 2 Outline...

Page 12: ...7620 1L7620 J J J J 4 4 4 4 MWX 3501 MWXC 3501 Shock sensor unit Shock sensor unit Shock sensor unit Shock sensor unit 1set 1set 1set 1set Welding torch Angl Welding torch Angl Welding torch Angl Weld...

Page 13: ...torch gauge assembly corresponding to each torch Chip gauge assembly corresponds to all four types of torch MWX C 2001 MWX C 3501 Table 3 1 Correspondence between TorchType Model and Torch GaugeAssemb...

Page 14: ...or Cable Option To connect the shock sensor unit and the shock sensor cable AX manipulator L9195B beforeAX manipulator L6569A option an adapter cable L6635B option is required Connect them as shown in...

Page 15: ...se of 6 meters and 10 meters long will be manufactured individually Contactour sales office orour agency 4 2 With the use of D series welding power supply When using the D series welding power supply...

Page 16: ...8 Power cable hose for air cooled torch Powercable hose forwater cooled torch Fig 4 1 Outline Drawing ofAir Cooled Water Cooled Power Cable Hose Unit mm...

Page 17: ...t No collet guide guide chip chip Inner linner 0 8 Wire Guide ASSY 1 L7724B 1 0 9 Wire Guide ASSY 2 L7724C 2 1 0 Wire Guide ASSY 3 L7724D 3 1 2 Wire Guide ASSY 4 L7724E 1 1 0 8 1 2 20 5 1 4 Wire Guide...

Page 18: ...al Fe SUS InsertionAngle 20 Wire material Fe SUS InsertionAngle 30 Wire Guide ASSY 1 6 6 6 6 L7725B L7725G Wire Guide ASSY 7 12 L7725H L7725N Wire material Aluminum InsertionAngle 20 Wire material Alu...

Page 19: ...referring to Table 7 3 Table 7 1 Almega EX V6 16 6L Model Parameter 1 Parameter 2 Parameter 3 Parameter 4 Parameter 5 Parameter 6 MWX 2001 3501 170 0 0 385 0 0 0 0 180 MWXC 2001 3501 0 0 0 0 360 45 0...

Page 20: ...anism shock sensor appears in Teach mode by pushing in the torch tip with your hand The message will disappear by unhanding the torch If the message does not appear the shock sensor may be broken Chec...

Page 21: ...n 2 cerium contained gray mark thoriated tungsten 2 thorium contained red mark and pure tungsten white mark are commonly used as tungsten electrode Table 8 1 Selection of Electrode Welding method Powe...

Page 22: ...nto two kinds depending on whether they have gas lenses Ones for gas lenses are incorporated as standards Use a right collet and a collect body according to the size 8 3 Selection of Nozzle In order t...

Page 23: ...area will be feasible The productivity will rise and the damage to a nozzle will be far reduced Therefore a gas nozzle is very useful in high quality or complicated welding Note 1 Gas lens is incorpo...

Page 24: ...gauge of the rear collet body assembly and fix with wing bolt Set the tip of electrode to a bar Tighten the set screw and fix the electrode Fig 8 2Adjusting the Electrode extension Note 1 Grind the e...

Page 25: ...llet for 1 6 prepared and then screw that into the collet body 1 6 DO NOT forget to install an insulator Screw the nozzle into the collet body Insert the collet for 1 6 into the rear collet body assem...

Page 26: ...temperature at the inlet 11 5 Although the cable hose gas hose and coolant hose are all protected by hose sheaths DO NOT put any heavy piece on top of these cables cause them to contact hot parts of...

Page 27: ...polarity of electrode is wrong 1 Coolant has not flowed enough Torch body overheated 2 The tightened parts became loose Parts List This torch uses a shock sensor unit hood assembly and nozzle holder A...

Page 28: ...des those of 1 L6380C Nozzle holder assembly st L7620B Angled bracket assembly 1 st L7621B Angled bracket assembly 2 st 4 1 L7621B01 Angle bracket 2 4 2 L7620B02 Insulation plate 4 3 3346 129 Cap C5 4...

Page 29: ...1 L6380C Nozzle holder assembly st L7620B Angled bracket assembly 1 st L7621B Angled bracket assembly 2 st 4 1 L7621B01 Angle bracket 2 4 2 L7620B02 Insulation plate 4 3 3346 129 Cap C5 4 4 Hex socke...

Page 30: ...5 3 2 2 2 L7622N Collet holding assembly 2 3 H21B16 Collet 2 4 For electrode diameter 2 4 2 4 3572 012 O ring P12 JIS B 2401 P12 L7622C Insulation sleeve assembly st 3 1 L7622C01 Sleeve 3 2 L7622C02 L...

Page 31: ...1 For electrode diameter 0 5 3 2 2 2 L7622N Collet holding assembly 2 3 H21B17 Collet 3 2 For electrode diameter 3 2 2 4 3572 012 O ring P12 JIS B 2401 P12 L7622C Insulation sleeve assembly st 3 1 L76...

Page 32: ...0831 010 0830 010 1 6 0870 016 0831 016 0830 016 2 0 0831 020 0830 020 2 4 0870 024 0831 024 0830 024 3 0 0831 030 0830 030 3 2 0870 032 0831 032 0830 032 4 0 0831 040 0830 040 For gas lens specifica...

Page 33: ...66 2 4 H21B11 3 0 H21B67 3 2 H21B12 4 0 H21B68 Nozzle Nozzle No Part No Remark 4 H21B19 Inside diameter 6 5mm 5 H21B20 Inside diameter 8 0mm 6 H21B21 Inside diameter 9 5mm 7 H21B22 Inside diameter 11...

Page 34: ...Y 2 0 Collet 2 0 2 0 L7622J H21B64 1 set each Rear collet body ASSY 3 0 Collet 3 0 3 0 L7622K H21B65 1 set each Rear collet body ASSY 3 2 Collet 3 2 3 2 L7622L Collet body ASSY 1 L7622Q H21B17 1 set e...

Page 35: ...for air cooled torch Parts List Table 13 2 5 Power Cable Hose for water cooled torch Parts List Cable length Part name No 1 No 2 No 3 No 4 Q ty Powercable hose 6 M Power cable ASSY 6M Gas hose ASSY 6...

Page 36: ...SSY 4 st Insertion angle 20 for wire diameter 1 2 L7724F L7725F Wire guideASSY 5 st Insertion angle 20 for wire diameter 1 4 L7724G L7725G Wire guideASSY 6 st Insertion angle 20 for wire diameter 1 6...

Page 37: ...2 Mark 4 L7640C03 Adjusting screw L7640C04 Cap nut L7640C05 Washer L7640C06 Nut L7640C07 Nozzle tightening nut L7724B01 1 Guide chip 20 1 L7724B L7724E L7724F01 1 Guide chip 20 2 L7724F L7724G L7724H...

Page 38: ...C02 Guide 2 Mark 4 L7725B03 Adjusting screw Mark AL L7640C04 Cap nut L7640C05 Washer L7640C06 Nut L7640C07 Nozzle tightening nut L7725B01 1 Guide chip 20 L7725B L7725G L7725H01 2 Guide chip 30 L7725H...

Page 39: ...length 3 4 m L7318B05 Collet lock 1 L7318B06 Collet 1 1 For 0 8 0 9 L7318B07 Collet 2 1 For 1 6 4739 480 Nut 1 ANN12 1 0 Note Applicable robots areAX EX MV6 AX EX MV6LandAX EX MV16 Fig 13 2 8TIG Fill...

Page 40: ...Instruction Manual TIG torch MWX C 2001 MWX C 3501 type No 1L7620 E 1 February 2006 1st Edition...

Reviews: