TOA77 |
TOA130 |
TOA180 |
TOA230 |
TOA320 |
|
Weldable material |
carbon steel, stainless steel |
carbon steel, stainless steel |
carbon steel, stainless steel |
carbon steel, stainless steel |
carbon steel, stainless steel |
Weldable pipe diameter(mm) |
Inner clamp:Φ19.05~Φ45 |
Inner clamp:Φ38.1~Φ76 |
Inner clamp:Φ50.8~Φ114.3 |
Inner clamp:Φ120~Φ178 |
Inner clamp:Φ150~Φ230 |
Outer Clamp:Φ45~Φ77 |
Outer Clamp:Φ76~Φ130 |
Outer Clamp:Φ114.3~Φ180 |
Outer Clamp:Φ178~Φ230 |
Outer Clamp:Φ230~Φ324 |
|
Tungsten electrode diameter(mm) |
Φ2.4、Φ3.2 |
Φ2.4、Φ3.2 |
Φ2.4、Φ3.2 |
Φ2.4、Φ3.2 |
Φ2.4、Φ3.2 |
Spinning speed(rpm) |
0.19~3.8 |
0.11~2.2 |
0.09~1.8 |
0.05~1.0 |
0.026~0.52 |
Protective gas |
Argon |
Argon |
Argon |
Argon |
Argon |
Cooling method |
water |
water |
water |
water |
water |
Cooling flow(ml/min) |
≥300 |
≥300 |
≥300 |
≥300 |
≥300 |
Yaw width(mm) |
20 |
40 |
40 |
40 |
40 |
Arc length height(mm) |
40 |
40 |
40 |
40 |
40 |
Wire diameter(mm) |
Φ1.0(Standard) |
Φ1.0(Standard) |
Φ1.0(Standard) |
Φ1.0(Standard) |
Φ1.0(Standard) |
Maximum wire feed speed (mm/min) |
1800 |
1800 |
1800 |
1800 |
1800 |
Main dimensions(mm) |
|||||
A |
220 |
300 |
375 |
425 |
550 |
B |
180 |
235 |
285 |
300 |
315 |
C |
112~132 |
156~196 |
184~224 |
195~235 |
230~270 |
D |
92 |
165 |
225 |
250 |
297 |
E |
82 |
132 |
182 |
232 |
328 |
F |
320 |
400 |
525 |
570 |
680 |
wight |
5.5 (without cable) |
10.8 (without cable) |
19.5 (without cable) |
21.5 (without cable) |
36 (without cable) |
Dimensions(mm) |
370×220×320 |
435×300×400 |
445×375×525 |
465×425×570 |
430×610×680 |
TOA77 |
TOA130 |
TOA180 |
TOA230 |
TOA320 |
|
Weldable material |
carbon steel, stainless steel |
carbon steel, stainless steel |
carbon steel, stainless steel |
carbon steel, stainless steel |
carbon steel, stainless steel |
Weldable pipe diameter(mm) |
Inner clamp:Φ19.05~Φ45 |
Inner clamp:Φ38.1~Φ76 |
Inner clamp:Φ50.8~Φ114.3 |
Inner clamp:Φ120~Φ178 |
Inner clamp:Φ150~Φ230 |
Outer Clamp:Φ45~Φ77 |
Outer Clamp:Φ76~Φ130 |
Outer Clamp:Φ114.3~Φ180 |
Outer Clamp:Φ178~Φ230 |
Outer Clamp:Φ230~Φ324 |
|
Tungsten electrode diameter(mm) |
Φ2.4、Φ3.2 |
Φ2.4、Φ3.2 |
Φ2.4、Φ3.2 |
Φ2.4、Φ3.2 |
Φ2.4、Φ3.2 |
Spinning speed(rpm) |
0.19~3.8 |
0.11~2.2 |
0.09~1.8 |
0.05~1.0 |
0.026~0.52 |
Protective gas |
Argon |
Argon |
Argon |
Argon |
Argon |
Cooling method |
water |
water |
water |
water |
water |
Cooling flow(ml/min) |
≥300 |
≥300 |
≥300 |
≥300 |
≥300 |
Yaw width(mm) |
20 |
40 |
40 |
40 |
40 |
Arc length height(mm) |
40 |
40 |
40 |
40 |
40 |
Wire diameter(mm) |
Φ1.0(Standard) |
Φ1.0(Standard) |
Φ1.0(Standard) |
Φ1.0(Standard) |
Φ1.0(Standard) |
Maximum wire feed speed (mm/min) |
1800 |
1800 |
1800 |
1800 |
1800 |
Main dimensions(mm) |
|||||
A |
220 |
300 |
375 |
425 |
550 |
B |
180 |
235 |
285 |
300 |
315 |
C |
112~132 |
156~196 |
184~224 |
195~235 |
230~270 |
D |
92 |
165 |
225 |
250 |
297 |
E |
82 |
132 |
182 |
232 |
328 |
F |
320 |
400 |
525 |
570 |
680 |
wight |
5.5 (without cable) |
10.8 (without cable) |
19.5 (without cable) |
21.5 (without cable) |
36 (without cable) |
Dimensions(mm) |
370×220×320 |
435×300×400 |
445×375×525 |
465×425×570 |
430×610×680 |