Miller Electric Migmatic 271 Owner's Manual page 44

Arc welding power source wire feeder
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NOTE
Wire Diameter
Metric
Fraction
0.6 mm
0.023/0.025 in
0.8/1.0 mm
0.030/0.035 in
0.8 mm
0.030 in
1.0 mm
0.035 in
1.0/1.2 mm
0.035/0.045 in
1.2 mm
0.045 in
1.0 mm
0.035 in
1.2 mm
0.045 in
1.0 mm
0.035 in
1.2 mm
0.045 in
1.2 mm
0.045 in
Wire Diameter
Metric
Fraction
0.6 mm
0.023/0.025 in
0.8/1.0 mm
0.030/0.035 in
0.8 mm
0.030 in
1.0 mm
0.035 in
1.0/1.2 mm
0.035/0.045 in
1.2 mm
0.045 in
1.0 mm
0.035 in
1.2 mm
0.045 in
1.0 mm
0.035 in
1.2 mm
0.045 in
1.2 mm
0.045 in
OM-223 194 Page 40
Table 7-1. Drive Roll And Wire Guide Kits (2 Roll Models)
Base selection of drive rolls upon the following recommended usages:
1. V-Grooved rolls for hard wire.
2. U-Grooved rolls for soft and soft shelled cored wires.
3. U-Cogged rolls for extremely soft shelled wires (usually hard surfacing types).
4. V-Knurled rolls for hard shelled cored wires.
5. Drive roll types may be mixed to suit particular requirements (example:
V-Knurled roll in combination with U-Grooved).
Decimal
0.023/0.025 in
0.030/0.035 in
0.030 in
0.035 in
0.035/0.045 in
0.045 in
0.035 in
0.045 in
0.035 in
0.045 in
0.045 in
Table 7-2. Drive Roll And Wire Guide Kits (4 Roll Models)
Decimal
0.023/0.025 in
0.030/0.035 in
0.030 in
0.035 in
0.035/0.045 in
0.045 in
0.035 in
0.045 in
0.035 in
0.045 in
0.045 in
Kit No
Kit No.
Part No.
087 132
087 130
204 579
203 526
079 594
053 695
079 595
053 700
N/A
189 285
079 596
053 696
044 749
072 000
079 599
053 701
079 606
132 958
079 607
132 957
083 318
083 489
Drive Roll
Kit No
Kit No.
Part No.
087 132
087 130
V-Grooved
N/A
203 526
V-Grooved
046 780
053 695
V-Grooved
046 781
053 700
V-Grooved
N/A
189 285
V-Grooved
046 782
053 697
V-Grooved
044 750
072 000
U-Grooved
044 750
072 000
U-Grooved
046 785
053 701
046 792
132 958
083 319
083 489
Drive Roll
Type
V-Grooved
V-Grooved
V-Grooved
V-Grooved
V-Grooved
V-Grooved
U-Grooved
U-Grooved
V-Knurled
V-Knurled
U-Cogged
Wire Guide
Type
Inlet
056 192
056 192
056 192
156 193
156 193
056 193
156 192
056 192
V-Knurled
056 192
V-Knurled
056 192
U-Cogged
056 193
Wire Guide
Inlet
056 192
056 192
056 192
056 193
056 192
056 193
056 192
056 193
056 192
056 193
056 193
Intermediate
056 206
056 206
056 206
056 207
056 207
056 207
056 206
056 206
056 206
056 206
056 207

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