Related Manuals for EWM AMT301G
Summary of Contents for EWM AMT301G
- Page 1 Operating instructions welding torch AMT301G AMT451W AMT551W 099-500061-EW501 Observe additional system documents! 30.05.2023...
- Page 2 +49 2680 181-0. A list of authorised sales partners can be found at www.ewm-group.com/en/specialist-dealers. Liability relating to the operation of this equipment is restricted solely to the function of the equipment. No other form of liability, regardless of type, shall be accepted.
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Page 3: Table Of Contents
Part of the complete documentation ..............12 4 Machine description – quick overview ..................13 Machine variants ........................13 AMT301G, -451W, -551W ....................13 5 Design and function ........................14 Scope of delivery ......................... 14 Transport and installation ....................15 5.2.1... -
Page 4: For Your Safety
For your safety Notes on using these operating instructions For your safety Notes on using these operating instructions DANGER Working or operating procedures which must be closely observed to prevent imminent serious and even fatal injuries. • Safety notes include the "DANGER" keyword in the heading with a general warning symbol. •... -
Page 5: Explanation Of Icons
For your safety Explanation of icons Explanation of icons Symbol Description Symbol Description Indicates technical aspects which the Activate and release / Tap / Tip user must observe. Switch off machine Release Switch on machine Press and hold Incorrect / Invalid Switch Correct / Valid Turn... -
Page 6: Safety Instructions
For your safety Safety instructions Safety instructions WARNING Risk of accidents due to non-compliance with the safety instructions! Non-compliance with the safety instructions can be fatal! • Carefully read the safety instructions in this manual! • Observe the accident prevention regulations and any regional regulations! •... - Page 7 For your safety Safety instructions WARNING Risk of injury due to improper clothing! During arc welding, radiation, heat and voltage are sources of risk that cannot be avoided. The user has to be equipped with the complete personal protective equipment at all times.
- Page 8 For your safety Safety instructions CAUTION Smoke and gases! Smoke and gases may lead to shortness of breath and poisoning! The ultraviolet radia- tion of the arc may also convert solvent vapours (chlorinated hydrocarbon) into poiso- nous phosgene. • Ensure sufficient fresh air! •...
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Page 9: Transport And Installation
For your safety Transport and installation CAUTION Obligations of the operator! The respective national directives and laws must be complied with when operating the machine! • Implementation of national legislation relating to framework directive 89/391/EEC on the int- roduction of measures to encourage improvements in the safety and health of workers at work and associated individual guidelines. - Page 10 For your safety Transport and installation CAUTION Risk of accidents due to supply lines! During transport, attached supply lines (mains leads, control cables, etc.) can cause risks, e.g. by causing connected machines to tip over and injure persons! • Disconnect all supply lines before transport! Risk of tipping! There is a risk of the machine tipping over and injuring persons or being damaged itself during movement and set up.
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Page 11: Intended Use
3.3.1 Warranty For more information refer to the "Warranty registration" brochure supplied and our information regarding warranty, maintenance and testing at www.ewm-group.com! 3.3.2 Declaration of Conformity This product corresponds in its design and construction to the EU directives listed in the decla- ration. -
Page 12: Part Of The Complete Documentation
Intended use Documents which also apply 3.3.4 Part of the complete documentation This document is part of the complete documentation and valid only in combination with all other parts of these instructions! Read and observe the operating instructions for all system components, especially the safety instructions! The illustration shows a general example of a welding system. -
Page 13: Machine Description - Quick Overview
The welding torches are available with angles of 0°, 22°, 36° and 45°! Type Functions Version AMT301 Gas cooled AMT451 Water-cooled AMT551 Water-cooled AMT301G, -451W, -551W Figure 4-1 Item Symbol Description Gas nozzle Torch neck 45° Welding torch casing (chucking capacity Ø 38 mm) Anti-kink spring Welding torch hose package 099-500061-EW501... -
Page 14: Design And Function
Design and function Scope of delivery Design and function WARNING Risk of injury from electrical voltage! Contact with live parts, e.g. power connections, can be fatal! • Observe the safety information on the first pages of the operating instructions! • Commissioning must be carried out by persons who are specifically trained in handling power sources! •... -
Page 15: Transport And Installation
Design and function Transport and installation Transport and installation CAUTION Risk of accidents due to supply lines! During transport, attached supply lines (mains leads, control cables, etc.) can cause risks, e.g. by causing connected machines to tip over and injure persons! •... -
Page 16: Equipment Recommendations
Design and function Equipment recommendations Equipment recommendations Figure 5-1 Low-alloy CT CuCrZr V-groove medium-alloy CT CuCrZr V-groove Hardfacing CT CuCrZr V-groove High-alloy CT CuCrZr V-groove Aluminium CTAL E-Cu U-groove Aluminium (AC) CT ZWK CuCrZr U-groove Copper alloy CT CuCrZr V-groove V-groove Low-alloy CT CuCrZr... - Page 17 Design and function Equipment recommendations 1.5 x 4.0 1.5 x 4.0 Low-alloy Steel liner 2.0 x 4.0 2.4 x 4.5 1.5 x 4.0 1.5 x 4.0 medium-alloy Combined liner 200 mm 2.0 x 4.0 2.3 x 4.7 1.5 x 4.0 1.5 x 4.0 Hardfacing Combined liner...
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Page 18: Configure Welding Torch
Design and function Configure welding torch Configure welding torch WARNING Risk of burns and electric shock on the welding torch! Welding torch (torch neck or torch head) and coolant (water-cooled version) heat up strongly during the welding process. During assembly work, you may come into touch with electrical voltage or hot components. -
Page 19: Assemble The Wire Guide
Design and function Configure welding torch 5.4.1 Assemble the wire guide Depending on the wire electrode diameter or type, either a steel liner or liner with the correct inner diameter must be inserted in the torch! Recommendation: • Use a steel liner when welding hard, unalloyed wire electrodes (steel). •... - Page 20 Design and function Configure welding torch Figure 5-6 Figure 5-7 Figure 5-8 Item Symbol Description Crown nut Plastic liner Welding torch connection (Euro torch connector) Welding current, shielding gas and torch trigger integrated New plastic liner Torch neck spiral (brass) O-ring Collet Guiding tube for welding torch Euro torch connector...
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Page 21: Guide Spiral
Design and function Configure welding torch 5.4.1.2 Guide spiral Figure 5-9 Figure 5-10 Figure 5-11 099-500061-EW501 30.05.2023... - Page 22 Design and function Configure welding torch Figure 5-12 Figure 5-13 Figure 5-14 099-500061-EW501 30.05.2023...
- Page 23 Design and function Configure welding torch Figure 5-15 Figure 5-16 Figure 5-17 099-500061-EW501 30.05.2023...
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Page 24: Adapting The Euro Torch Connection On The Device
Design and function Configure welding torch Figure 5-18 Item Symbol Description Gas nozzle Contact tip Welding torch neck Crown nut, welding torch central connection (euro) old spiral guide Welding torch connection (Euro torch connector) Welding current, shielding gas and torch trigger integrated Holding nipple new spiral guide Capillary tube... -
Page 25: Maintenance, Care And Disposal
Maintenance, care and disposal General Maintenance, care and disposal General DANGER Risk of injury due to electrical voltage after switching off! Working on an open machine can lead to fatal injuries! Capacitors are loaded with electrical voltage during operation. Voltage remains present for up to four minutes after the mains plug is removed. - Page 26 Maintenance, care and disposal General Euro torch connector • The O-ring of the connecting nipple for shielding gas is defective or worn • The spring pins of the torch trigger are bent, jammed or dirty • The thread of the crown nut is dirty or damaged •...
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Page 27: Maintenance And Care Before Each Use
Maintenance, care and disposal General 6.1.2 Maintenance and care before each use The illustration serves as an example only. Figure 6-2 • Loosen the gas nozzle, check the replacement parts for damage, replace if necessary and ensure a tight fit. •... -
Page 28: Regular Maintenance
Maintenance, care and disposal General 6.1.3 Regular maintenance The regular maintenance of a welding torch depends heavily on the duration of use and the stress and must be specified by the operator / owner. As a rule of thumb, every time the wire spool or wire basket is replaced or, if necessary, at a change of shift. -
Page 29: Disposing Of Equipment
Information on returning used equipment or collections can be obtained from the respective municipal administration office. Devices can also be returned to EWM sales partners across Europe. Further information on the topic of the disposal of electrical and electronic equipment can be found on our website at: https://www.ewm-group.com/de/nachhaltigkeit.html. -
Page 30: Rectifying Faults
Rectifying faults Checklist for rectifying faults Rectifying faults All products are subject to rigorous production checks and final checks. If, despite this, something fails to work at any time, please check the product using the following flowchart. If none of the fault rectification procedures described leads to the correct functioning of the product, please inform your authorised dea- ler. -
Page 31: Vent Coolant Circuit
Rectifying faults Vent coolant circuit Pore formation Inadequate or missing gas shielding Check shielding gas setting and replace shielding gas cylinder if necessary Shield welding site with protective screens (draughts affect the welding result) Unsuitable or worn welding torch equipment Check size of gas nozzle and replace if necessary ... -
Page 32: Technical Data
Technical data AMT301G Technical data Performance specifications and guarantee only in connection with original spare and replacement parts! AMT301G AMT301G Welding torch polarity Usually positive Guide type Machine-controlled Voltage type Direct voltage DC Shielding gas CO2 or mixed gas M21 according to DIN EN ISO 439 Duty cycle DC at 40°... -
Page 33: Amt451W, Amt551W
Technical data AMT451W, AMT551W AMT451W, AMT551W AMT451W AMT551W Welding torch polarity Usually positive Guide type Machine-controlled Voltage type Direct voltage DC Shielding gas CO2 or mixed gas M21 according to DIN EN ISO 439 Duty cycle DC at 40° C 100 % Maximum welding cur- 550 A... -
Page 34: Accessories
Accessories General accessories Accessories Performance-dependent accessories like torches, workpiece leads, electrode holders or intermediate hose packages are available from your authorised dealer. General accessories Type Designation Item no. TH AMT Torch holder AMT welding torch 092-019400-00000 GH L85MM GR1 Grinding aid 098-000704-00000 Welding torch cooling system Type... -
Page 35: Replaceable Parts
Replaceable parts AMT301G Replaceable parts The manufacturer's warranty becomes void if non-genuine parts are used! • Only use system components and options (power sources, welding torches, electrode hold- ers, remote controls, spare parts and replacement parts, etc.) from our range of products! •... - Page 36 Replaceable parts AMT301G Item Order number Type Designation 094-013548-00001 CTAL E-CU M9X35MM D=1.6MM Contact tip, aluminium welding 094-014024-00000 CT CUCRZR M8X30MM D=0.8MM Contact tip 094-014191-00000 CT CUCRZR M8X30MM D=1.4MM Contact tip 094-014192-00000 CT CUCRZR M8X30MM D=1.6MM Contact tip 094-014222-00000 CT CUCRZR M8X30MM D=1.0MM Contact tip 094-016109-00000 CT E-CU M8X30MM D=0.8MM...
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Page 37: Amt451W
Replaceable parts AMT451W 10.2 AMT451W Figure 10-2 Item Order number Type Name 094-013105-00001 GN TR 22 71mm D=13mm Gas nozzle 094-013106-00001 GN TR 22 71mm D=15mm Gas nozzle 094-013107-00001 GN TR 22 71mm D=18mm Gas nozzle Highly conical gas nozzle, narrow 094-019853-00001 GN NG TR22X4 71mm D=13mm gap welding 094-019554-00000 GN FCW TR 22x4 59.5MM... -
Page 38: Amt551W
Replaceable parts AMT551W Item Order number Type Name 094-016111-00000 CT E-CU M8X30MM D=1.0MM Contact tip 094-016112-00000 CT E-CU M8X30MM D=1.4MM Contact tip 094-016113-00000 CT E-CU M8X30MM D=1.6MM Contact tip 094-016115-00000 CTAL E-CU M8X30MM D=0.8MM Contact tip, aluminium welding 094-016116-00000 CTAL E-CU M8X30MM D=0.9MM Contact tip, aluminium welding 094-016117-00000 CTAL E-CU M8X30MM D=1.0MM Contact tip, aluminium welding... - Page 39 Replaceable parts AMT551W Item Order number Type Designation 094-014179-00001 GN TR 23 63mm D=17mm Gas nozzle 094-014180-00001 GN TR 23 66mm D=17mm Gas nozzle 094-014181-00001 GN TR 23 63mm D=19mm Gas nozzle 094-014182-00001 GN TR 23 66mm D=19mm Gas nozzle Highly conical gas nozzle, narrow 094-019702-00000 GN NG TR23X4 63mm D=13mm gap welding...
- Page 40 Replaceable parts AMT551W Item Order number Type Designation 094-019618-00000 CT M9 x 100 mm; Ø 1,6 mm CuCrZr Contact tip, narrow gap welding 094-020019-00000 CT M9 x 100 mm; Ø 1,4 mm CuCrZr Contact tip, narrow gap welding 094-021189-00000 CT M9 x 100 mm; Ø 0,8 mm CuCrZr Contact tip, narrow gap welding CT ZWK CuCrZr M9x35 mm Ø...
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Page 41: Appendix
Appendix Searching for a dealer Appendix 11.1 Searching for a dealer Sales & service partners www.ewm-group.com/en/specialist-dealers "More than 400 EWM sales partners worldwide" 099-500061-EW501 30.05.2023...
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