Weldclass 17F TIG Torches and Spares Instruction Manual

July 12, 2024
Weldclass

17F TIG Torches and Spares

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Product Specifications

  • Brand: TIG TORCHES & SPARES
  • Series: 17/18/26

Product Usage Instructions

TIG Torch Parts Overview

The TIG torch parts include various components such as tungsten
electrodes, torch bodies, collets, gas lenses, diffusers, and cups
for different welding applications.

Assembly Instructions

Follow the detailed assembly instructions provided in the user
manual to correctly assemble the TIG torch according to your
welding requirements.

Gas Control

Connect the TIG torch to the gas regulator or bottle to control
the flow of gas during welding. Ensure proper gas flow for optimal
welding results.

Electrode Selection

Select the appropriate tungsten electrode size based on your
welding machine’s amperage and the thickness of the materials you
are welding.

Gas Lens Benefits

Gas lens components provide low-turbulence gas flow for improved
weld quality and allow for longer tungsten stick-out during
welding.

Frequently Asked Questions (FAQ)

Q: What is the purpose of gas lens components?

A: Gas lens parts incorporate a fine mesh gas
filter for low-turbulence and smooth, linear gas flow to improve
weld quality and allow longer tungsten stick-out.

Q: Which torch series is suitable for standard inverter

machines?

A: The 17 & 26 Series with valve torches
are suitable for standard inverter machines ranging from 130A to
250A+.

Q: How do I select the correct tungsten electrode size?

A: Choose the tungsten electrode size based on
your welding machine’s amperage and the thickness of the materials
being welded. Refer to the user manual for guidance.

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TIG TORCHES & SPARES

TIG TORCH PARTS
17/18/26 Series

A

T

B

C1

C2

C3

D1

D2

D3

E1

E2

E3

E4

G1

G2

F1

F2

G3

G4

TIG TORCHES & SPARES

Ref Item

Size / Details

Part No.

T

Tungsten Electrode

A Back Cap

See following pages
Long Pk2 Medium Pk2 Short Pk2 17F Flexi no valve

WC-57Y02P WC-57Y05P WC-57Y04P P3-TB17F

B Torch Body

17FV Flexi with valve 26F Flexi no valve 26FV Flexi with valve 18F Water- cooled 1.6mm Pk2

P3-TB17FV P3-TB26F P3-TB26FV P3-TB18F P3-10N23

C1 Collet Std

2.4mm Pk2

3.2mm Pk2

1.6mm Pk2

C2

Wedge* Collet Std

2.4mm Pk2 3.2mm Pk2

P3-10N24 P3-10N25 WC-01843 WC-01844 WC-01845

C3

Wedge* Collet Stubby

1.6mm Pk2 2.4mm Pk2

3.2mm Pk2

WC-01840 WC-01841 WC-01842

*Wedge collets provide reliable clamping of the tungsten vs standard `split’ collets that are prone to twisting when subject to heat / prolonged use

D1 D2 Gasket D3

For gas lens Pk2 PX Std Pk1 PX Large Pk1

WC-54N01P WC-01839 WC-01849

E1

Collet Body Std

1.6mm Pk2 2.4mm Pk2 3.2mm Pk2

E2

Gas Lens Collet Body*

1.6mm Pk2 2.4mm Pk2 3.2mm Pk2

E3 Collet Body / PX Std Pk1

E4 Diffuser Holder PX Large Pk1

PX Std 1.6mm Pk1

F1

PX Std 2.4mm Pk1

P3-10N31 P3-10N32 P3-10N28 WC-45V25P WC-45V26P WC-45V27P WC-01846 WC-01847 WC-01833 WC-01834

Diffuser / Gas Lens* F2

PX Std 3.2mm Pk1 PX Large 1.6mm Pk1 PX Large 2.4mm Pk1 PX Large 3.2mm Pk1

WC-01835 WC-01836 WC-01837 WC-01838

*Gas lens parts incorporate a fine mesh gas filter for low-turbulence and smooth, linear gas flow to improve weld quality and allow longer tungsten stick-out

05 7.9mm Pk2

P3-10N49

G1

Ceramic Cup Std

G2

Ceramic Cup For gas lens

G3 G4

Glass Cup

06 9.5mm Pk2

P3-10N48

07 11.1mm Pk2

P3-10N47

08 12.7mm Pk2

P3-10N46

10 15.8mm Pk2

P3-10N45

6 9.5mm Pk2

WC-54N16P

7 11mm Pk2

WC-54N15P

8 12.7mm Pk2

WC-54N14P

PX Std Ø14mm Pk1 WC-01831

PX Large Ø29mm Pk1 WC-01832

Std

Gas

Lens

PX Series Std

PX Series Large

All specifications subject to change at any time without notice. *Warranty conditions as per weldclass.com.au/warrantyinfo. E.&O.E. ©2023
1

TIG PARTS KITS
17/18/26 Series
· Fit to any 17/18/26 series torch
· All-in-one, ready-to-weld kits: includes all parts needed to fit to torch head & start welding
· Includes 1.6/2.4/3.2mm tungsten electrodes
· Compact storage case easily fits in a toolbox or hangs on pegboard
· Images and part numbers for easy identification and re-ordering

TIG TORCHES & SPARES
TIG GLASS CUP KITS
Platinum PX 17/18/26 Series
· High-temperature glass cups provide superior arc visibility
· Fit to any 17/18/26 series torch · All-in-one, ready-to-weld kits: includes all parts
needed to fit to torch head & start welding · Mesh / gauze filter for smooth gas flow, improves
weld quality and allows longer tungsten stick-out · Wedge collet system provides reliable clamping of
tungsten

WC-01660 Std

WC-01662 Std

Part No. WC-01660 WC-01661

WC-01661 Gas Lens
Description Std 1.6/2.4/3.2mm Gas Lens Series 1.6/2.4/3.2mm

Part No. WC-01662 WC-01663

WC-01663 Large
Description Standard (Ø14mm Cup) 1.6/2.4/3.2mm Large (Ø29mm Cup) 1.6/2.4/3.2mm

All specifications subject to change at any time without notice. *Warranty conditions as per weldclass.com.au/warrantyinfo. E.&O.E. ©2023
2

TIG TORCHES & SPARES
TIG TORCHES STANDARD
17 & 26 Series with valve
· Suits most inverter welders that have a `basic/standard’ lift-TIG function · For use on machines that don’t have internal TIG gas line/fitting, and where gas hose on torch is connected
directly to gas bottle/regulator · Valved head for gas on/off control at the torch handle · Flexible torch neck allows torch head to be moulded to the optimum welding position · Includes ready-to-weld parts kit

To Welding Machine

Gas On/Off Valve

To Gas Regulator/Bottle

Flexible Head

Part No. WC-00992 WC-01046 WC-01046

Description

17FV (150 Amp) 4m With 10-25 & 35-50 Connections

Use with/for
Standard inverter machines 130A-250A+ Tungsten electrodes up to 2.4mm Welding materials up to ~3mm thickness

26FV (200 Amp) 4m with 35-50 Connection Standard inverter machines 180A-250A+

Tungsten electrodes up to 3.2mm

26FV (200 Amp) 8m with 35-50 Connection Welding materials up to ~4-5mm

thickness

Typical Set Up

Gas Bottle/Regulator

TIG Torch Gas On/Off

Welding Machine

All specifications subject to change at any time without notice. *Warranty conditions as per weldclass.com.au/warrantyinfo. E.&O.E. ©2023
3

TIG TORCHES & SPARES
TIG TORCHES SUPER-FLEX
Platinum TK Series
· For use on professional TIG welders (typically AC/DC machines) where gas is routed through the machine · Where a lightweight, flexible and slimline torch is preferred for maximum dexterity & control · Often used where operator is using a foot pedal (as all controls are via the foot pedal, switch on the torch is
not required) · Optional trigger kit allows torch to be used independently of foot pedal if required (note: switch does NOT
include plug and must be retro-fitted by the user)
Includes: · Super-Flex 1-piece braided cable · Cylindrical low-profile torch handle · Flexible torch head · Large 35-50 male connector (Ø13mm) to suit most welders 180-200A & above · Range of gas fittings (including quick-connect) to suit most machine brands · 1.6mm tungsten & parts

Part No.
WC-04997 WC-01807 WC-01810 WC-01811

Description
PLATINUM TK17 Super-Flex 4m (150 Amp) PLATINUM TK18 Super-Flex 8m Water-Cooled (350 Amp) Trigger Kit Suit TK17 Torch Trigger Kit Suit TK18 Torch

TK18 Water-Cooled Version

Typical Set Up

Gas Bottle/Regulator

Platinum TK Super-Flex Torch
Standard configuration without switch

Platinum TK Super-Flex Torch
with optional trigger kit

Welding Machine

Foot Pedal Required Controls Machine, Current/Amps & Gas

All specifications subject to change at any time without notice. *Warranty conditions as per weldclass.com.au/warrantyinfo. E.&O.E. ©2023
4

TIG TORCHES SPECIALISED
For Specific Weldclass Machines
· With switch and remote amperage controls on handle
· Note that control plug type & wiring configuration is bespoke to suit the Weldclass machine models indicated & will not suit other machine brands

TIG TORCHES & SPARES

Part No.
WC-06234 WC-06244 WC-06248 WC-01808 WC-06371

Description

17 (150A) 4m #17F (150A) 8m #26F (200A) 8m #18F (350A) Water-Cooled #26F

(200A) 8m

Suits Machine Models
205MST, 255MST, 290MST, 350MST, 395MST 201T & 203T AC/DC 201T & 203T AC/DC 201T & 203T AC/DC, requires water-cooler 202T AC/DC

Typical Set Up

Gas Bottle/Regulator

TIG Torch Switch & Remote Amps/Current Control

Welding Machine

TIG TUNGSTENS
Platinum RE4 AC/DC for All Metals
· “All metal” Tungsten suitable for DC & AC TIG welding · For DC welding of mild steel, stainless steel, copper
and chrome molly · For AC TIG welding of: Aluminium alloys and Aluminium
bronze · Does Not contain radioactive elements = No special
safeguards required for use, storage or transport · Maintains tip geometry, reliable arc striking, low burn
off rate, long service life and smooth/stable arc · Compared to other Tungsten formulas: Requires
less energy to start, runs cooler, greater longevity, greater current capacity.

Part No.
WC-05192 WC-05193 WC-05194 WC-06509

“I have tried other brands & types… with these rods [Platinum RE4] I seem to be able to weld better and the tip stays intact”
– Brendan, WA
Description 1.6mm Purple Tip 2.4mm Purple Tip 3.2mm Purple Tip Blister / Handy Pack 1pc 1.6mm & 1pc 2.4mm

Control cable with multi-pin plug configured to suit specific Weldclass machine models

All specifications subject to change at any time without notice. *Warranty conditions as per weldclass.com.au/warrantyinfo. E.&O.E. ©2023
5

References

Read User Manual Online (PDF format)

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