Hand Held Gun Portable Spot Welding Machine 380 Volt CCC Approved
Product Introduction:
The portable spot welding machine uses the resistance heat
generated by the current flowing through the weldment as a heat
source for welding under pressure. Mainly used for spot welding of
low-carbon steel parts of thin plate structures. Portable spot
welding machines are generally suspended in the air and connected
to the welding tongs through flexible cables. The welding tongs of
the portable spot welding machine have various structural forms to
choose from, so the portable spot welding machine has a strong
adaptability for large workpieces that are inconvenient to move,
workpieces with complex shapes, or workpieces that must be stuck on
the fixture for spot welding. In automobile body spot welding, the
spot welding process for large sheet metal boxes has a wide range
of applications and is an indispensable welding equipment.
Features:
1. The portable spot welding machine combines a welding transformer
with a welding clamp, and has an aluminum body, featuring small
size, high output, high efficiency, energy conservation, and
portability. During operation, the portable spot welder can easily
achieve 360 degree rotation in both horizontal and vertical
directions.
2. The portable spot welding machine consists of welding tongs,
welding transformer, welding controller, water cooling system,
pneumatic pressurization system, (and suspension device), etc.
Compact structure, convenient maintenance, small size, light
weight, greatly reducing the labor intensity of workers and greatly
saving energy consumption.
3. The electrode arm of the portable spot welding machine adopts
high-quality chromium zirconium copper (CuCrZr-1), ensuring the
stability of welding performance, the service life of the welding
machine, and the strength of the electrode arm.
Technical Parameters:
| Item/models | Unit | DN2-60X | DN2-60C | DN2-80X | DN2-80C | DN2-100X | DN2-100C |
| power at 50 | KVA | 60 | 60 | 80 | 80 | 100 | 100 |
| Maximum short circuit current | KVA | 10 | 10 | 12 | 12 | 14 | 14 |
| Secondary unload voltage | V | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 |
| Voltage at 50Hz/60Hz | V | 3φ380 | 3φ380 | 3φ380 | 3φ380 | 3φ380 | 3φ380 |
| Distance between the arms | MM | 120-280 | 100-300 | 120-128 | 100-300 | 120-280 | 100-300 |
| Max.strength at electrodes | N | 3500 | 3500 | 3500 | 3500 | 3500 | 3500 |
| Working stroke | MM | 15-45 | 15-25 | 15-45 | 15-25 | 15-45 | 15-25 |
| Max.stroke | MM | 50-120 | 60/100/140 | 50-120 | 60/100/140 | 50-120 | 60/100/140 |
| Arm length | MM | 240-500 | 200-500 | 240-600 | 200-500 | 240-600 | 200-500 |
| Compressed Air supply | MPA | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Max thickness of mild steel sheet with min.length s arm | MM | 3+3 | 3+3 | 4+4 | 4+4 | 5+5 | 5+5 |
| With 500mm arms | MM | 2+2 | 2+2 | 3+3 | 3+3 | 3+3 | 3+3 |
| With maximum length arms | MM | 1.2+1.2 | 1.2+1.2 | 2+2 | 1.8+1.8 | 2.0+2.0 | 2.0+2.0 |
| Cross wire maximum | MM | 14+14 | 14+14 | 16+16 | 16+16 | 20+20 | 20+20 |
| Cooling water pressure drop | MPA | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
| Cooling water flow | l/MIN | 8 | 8 | 8 | 8 | 8 | 8 |
♦ Distance,angle and length of welding arm can be made according to
customers' requests.
General Structures:
Production Line:
Application:
FAQ:
1. When can you arrange shippment?
The shippment is 15 days after getting deopsit, but customized
machines should be more than 25 days.
2.Do you inspect the finished products?
Yes, each step of production products will be came out inspection
by QC department before shipping.
3.Are you factory?
Yes, we are factory, all machine is made by ourself and we can
provide customize service according to your requirement.
4.How to buy your Spot Welder?
Please send us inquiry to our email, and we will give you a PI to
send us payment.
5. How to contact you?
You can send a mail for us and call us.
6.How will you deliver my goods to me?
We always ship by air and sea in the mean time.
7.How about your transport packing? Is it possible to damage the
machine during the transportation?
We have rich experience on international transportation. All the
packing are extra thickness carton filling with protective PE foam
and waterproof membrane. No damage happened during transportation
until now.
8.What kind of payment do you accept?
T/T, Western Union, PayPal, .L/C, D/A, etc.
Company Profile:
