Pneumatic spot welding machine

- FOB goods (100)
- $625,000
- Ocean freight + handling (1.0 CBM)
- $820
- US duty (3.5%)
- $21,875
- Section 301 tariff (25.0%)
- $156,250
- Customs fees (MPF/HMF)
- $1,416
Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.
- Service
- From $29 per supplier (Verify)
- You get
- Phone and video verification, a quote sheet and a written report
- Turnaround
- 3 business days
- Contact details
- Sent to you once your request is confirmed
If we can't reach the supplier within 3 business days, we refund the fee.

Pneumatic spot welding machine
- FOB goods (100)
- $625,000
- Ocean freight + handling (1.0 CBM)
- $820
- US duty (3.5%)
- $21,875
- Section 301 tariff (25.0%)
- $156,250
- Customs fees (MPF/HMF)
- $1,416
Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.
- Service
- From $29 per supplier (Verify)
- You get
- Phone and video verification, a quote sheet and a written report
- Turnaround
- 3 business days
- Contact details
- Sent to you once your request is confirmed
If we can't reach the supplier within 3 business days, we refund the fee.
From the supplier
I Features:
- l Main circuit adopts large power water-cooling SCR non-contactor switch, and so the output current is more stable
- l Equipped with PLC to assure firm and reliable welding spot
- l Can both single-spot weld and continuous-spot weld.
- II Technical data:
Model
Item
DN-35
DN-50
DN-63
DN-75
DN-100
Rated power KVA
35
50
63
75
100
Voltage V
380
380
380
680
380
Phase
Single
Single
Single
Single
Single
Frequency Hz
50
50
50
50
50
Rated input current A
98
132
166
175
263
No-load voltage V
0.85-4.75
1.06-5.93
1.12-6.33
1.12-7.03
1.46-7.45
Load duration factor %
35
40
40
50
50
Welding thickness mm
3+3
3.5+3.5
4+4
4.5+4.5
5+5
Arm length mm
390
440
440
445
445
Distance between stroke mm
220
290
290
290
290
Max. pressure KN
4.7
5.2
5.2
6.3
6.3
Stroke of top electrode mm
80
80
80
80
80
Working stroke of top electrode mm
20
25
25
25
30
The highest frequency of top electrode action/min
≥85
≥75
≥75
≥65
≥65
Pressure of compressed air Mpa
≤0.4
≤0.5
≤0.5
≤0.05
≤0.55
Cooling water L/h
300
620
620
700
720
Working procedure delay range S
0.02-1.98
0.02-1.98
0.02-1.98
0.02-1.98
0.02-1.98
About the supplier
Main products: Full Automatic Air Duct Production Line, Fiber Cement Board Production Line, Refrigerator assembling line, H Beam production line, Other Production Lines, Other Machine Tools, Electronical Quantitative Weigher, Other Shoe Making Machinery, Integrated Machine of Washing, Filling and Sealing, Other Pharmaceutical Machines, Other Welding Equipment, Spot Welding Machine, Butt Welding Machine, Other Large Machinery & Equipment, Kneader, Other Metallurgical Equipment, Industrial furnace, Toothpick Machinery, Mask
- ✓Exhibited at 10 of the last 10 Canton Fairs
- ✓Foreign Trade Company
- ✓Founded 2004
- Exhibited at 10 of the last 10 Canton Fairs
- Foreign Trade Company
- Founded 2004
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