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ALPHA 4 MIG GUN: CONSUMABLE COMBINATIONS
THREADED STANDARD VERSION
ALPHA 4
Wire Size
Contact Tip
Tip Holder
Diffusor
Nozzle
Neck Liner
Cable Liner
Standard
Type
Part #
Part #
Part #
Part #
Part #
Part #
.035
Steel
140.0214
H4T-8
N/A
N4T-62
S4-3545
SI4-3545-17PT
.040
Steel
140.0313
H4T-8
N/A
N4T-62
S4-3545
SI4-3545-17PT
Factory Set-up
.045 Steel
140.0442
H4T-8
N/A
N4T-62
S4-3545
SI4-3545-17PT
for .035”-.045”
.052
Steel
140.0533
H4T-8
N/A
N4T-62
S4-5262
SI4-5262-17PT
Factory Set-up
.062 Steel
140.0587
H4T-8
N/A
N4T-62
S4-5262
SI4-5262-17PT
for .052”-.062”
.078
Steel
140.0653
H4T-8
N/A N4T-62 N/A
SI4-7894-17PT
Factory Set-up
.094 Steel
140.0677
H4T-8
N/A
N4T-62
N/A
SI4-7894-17PT
for
.078”-.094”
* When using .078” - .094” wire, do not use a neck liner
. Instead run the cable liner up to the contact tip.
ALPHA 4 MIG GUN: CONSUMABLE COMBINATIONS
THREADED HEAVY-DUTY VERSION
ALPHA 4
Wire Size
Contact Tip
Tip Holder
Diffusor
Nozzle
Neck Liner
Cable Liner
Heavy-Duty
Type
Part #
Part #
Part #
Part #
Part #
Part #
.035
Steel
140.1248
H4T-10
N/A
N4T-62
S4-3545
SI4-3545-17PT
.040
Steel
140.0348
H4T-10
N/A
N4T-62
S4-3545
SI4-3545-17PT
.045 Steel
140.0481
H4T-10
N/A
N4T-62
S4-3545
SI4-3545-17PT
.052
Steel
140.0547
H4T-10
N/A
N4T-62
S4-5262
SI4-5262-17PT
.062 Steel
140.0616
H4T-10
N/A
N4T-62
S4-5262
SI4-5262-17PT
.078
Steel
140.0665
H4T-10
N/A N4T-62 N/A
SI4-7894-17PT
.094
Steel
140.0698
H4T-10
N/A N4T-62 N/A
SI4-7894-17PT
* When using .078” - .094” wire, do not use a neck liner
. Instead run the cable liner up to the contact tip.
