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Jake's Welding Supplies
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MIG Gun Teflon Liner Kit
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Teflon Liner Kit
Suits all Binzel or equivalent MIG Guns
The first photo is what comes with the kit, other pics are for illustration purposes only
Contents:
- 1x Teflon Liner 4 Mtrs
- 1x Brass Neck Spring
- 1x Brass Guide Tube
- 1x O'Ring
- 1x Brass Retainer
For use of alluminium MIG wire up to 1.2mm
Makes feed problems obsolete if set up properly
1. Remove the liner positioner nut from the adaptor block at the wire feed end of
the torch cable: remove the gas nozzle, tip holder, gas diffuser and contact tip
from the torch and the existing liner if fitted.
2. Carefully push the PTFE liner through the bicox cable until the end of the liner with the neck spring
protrudes from the swan neck then withdraw the liner back into the swan neck.
3. Replace the contact tip holder, gas diffuser and contact tip: gently push the liner
to seat it into the back of the contact tip holder. Replace the gas nozzle.
3.a For Push-Pull torches the liner should be gently pushed until it seats solidly inside
the fitting at the back of the Push-Pull body.
4. At the wire feeder end of the torch cable, slide the brass nipple and ‘O’-ring over
the liner until they are located in the recess in the adaptor block and replace the
liner retaining nut while maintaining gentle pressure against the liner to ensure it
is in compression. Do not overtighten retainer nut, finger tight should be enough otherwise it could squash liner
DO NOT CUT THE PTFE LINER YET!!
5. With a pair of long-nosed pliers, remove the steel inlet guide tube from the
central adaptor installed in the front face of the welding machine.
6. Cut the brass support tube so that it is 3mm shorter than the steel inlet guide.
7. Slide the brass support tube over the liner and feed the liner, with the brass
support tube fitted, into the inlet of the central adaptor. Lift the feed rollers of the
wire feeder to enable the excess liner to pass through. Continue to feed through
until the adaptor block is butted against the central adaptor, then tighten the
hand nut. Cut the liner, using a sharp knife, so that it butts up to the feed rollers.
8. Reduce the wire hub tension by backing off the nut in the centre of the hub until
friction is only enough to stop the wire spool from spinning freely
9. After confirming the wire feed roll is the correct size and profile* for the aluminium
wire being used, back off the wire feed roll pressure screw until the feed roll no
longer feeds the wire and re-tighten slightly. Too much pressure will deform the
soft aluminium wire and cause the wire to jam in the contact tip.
*To help prevent wire deformation, a ‘U’ groove feed roller is better than a ‘V’
groove feed roller.
10. Aluminium welding requires a contact tip with a greater clearance than that used
for steel. Special clearance contact tips are available for aluminium and are
designed with the ‘A’ suffix. (eg 0.9A, 1.2A).
Make sure everything is OK before starting to fit!!!!
"Measure twice cut once"
If there are internal burrs remove carefully
Do not bend or squash liner
When feeding ally make sure that there are no burrs on wire
If you need "U" groove Roller let me know and I will list them in my store
Fits all Euro Style Guns, Binzel Etc
Payment Policy
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- Bank Deposit Preferred
- Pay on Pickup
- Item will be shipped as soon as possible after receiving full and cleared payment
Shipping Policy
- Items Will be Shipped as soon as possible after receiving full payment
- No responsibility taken for damage by Couriers or Postal delivery methods
- All items are extremely well packed so there should not be a problem
Returns Policy
- Most items have manufacturers warranty
Terms & Conditions
- By bidding on this item, the Buyer agrees to all of the terms and conditions as outlined in this listing.
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- We try our very best to describe items accurately, however errors or misprints may occur on occasions. It is the responsibility of the Buyer to check and confirm all listing details before bidding or buying this item.
- Whilst we attempt to maintain stock of all items for sale on eBay, from time to time some items may be out of stock due to short supply or supplier issues. In these cases the buyer will be offered either a full refund or have the option to wait untill stock arrives. Please check if the item is in stock.
- Buyers will receive positive feedback once the sale is complete. We consider a sale to be complete once the Buyer has left positive feedback.
- All items must be paid in full within 5 days.
- All pictures are for illustration purposes only.
- It is the responsibility of the buyer to check any compatibility requirements before purchasing this product. We abide by all eBay rules and policies.
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About Us
We supply all welding and cutting equipment of the highest standard. All our products are sourced from Australian or Australian based manufacturers. Warranty issues can in most cases be taken to any supplier that handles the products from the particular manufacturer.
We provide products from such manufacturers such as Cigweld, Lincoln Electric, WIA, Miller, Unimig, Esab, Kemppi, IWWS, Etc.
