| Place of Origin: | China |
|---|---|
| Brand Name: | XWH |
| Certification: | CE |
| Model Number: | DN2 |
| Minimum Order Quantity: | 1 Set |
| Price: | $3,000.00-$5,000.00 |
| Packaging Details: | wooden Case |
| Delivery Time: | 15 Working days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 500 Set/Sets per Week |
| Product Name: | Pneumatic Resistance Spot Weld Machine Sheet Metal | Machine Type: | Auto Repair Tools |
|---|---|---|---|
| Rated Capacity: | 35KVA/45KVA/65KVA | After Warranty Service:: | Video Technical Support, Online Support, Spare Parts, Field Maint |
| Weight (KG): | 60 KG | Max. Welding Thickness: | 3.5+3.5mm |
| Rated Duty Cycle: | 50% | Voltage: | 380V |
| High Light: | portable spot welding machine 0.5mpa,pneumatic portable spot welding machine,0.5mpa pneumatic spot welder sheet metal |
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Features
| Item/models | Unit | DN2-35X | DN2-35C | DN2-45X | DN2-45C | DN2-65X | DN2-65C |
| power at 50% | KVA | 35 | 35 | 45 | 45 | 65 | 65 |
| Maximum short circuit current | KVA | 15 | 15 | 16 | 16 | 46 | 46 |
| Secondary unload voltage | V | 5.7 | 5.7 | 6.3 | 6.3 | 8 | 8 |
| Voltage at 50Hz/60Hz | V | 380 | 380 | 380 | 380 | 380 | 380 |
| Distance between the arms | MM |
120-280
|
100 | 120-330 | 100 | 160-430 | 100 |
| 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 | 240-600 | 200-500 | 300-800 | 200-500 | 400-1100 | 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 | 12 | 12 | 12 | 12 | 12 | 12 |
Advantage
Resistance welding metal
(1) When the nugget is formed, it is always surrounded by a plastic ring, the molten metal is isolated from the air, and the metallurgical process is simple.
(2) The heating time is short and the heat is concentrated, so the heat-affected zone is small, and the deformation and stress are also small. Usually, it is not necessary to arrange the correction and heat treatment process after welding.
(3) No filler metal such as welding wire, welding rod, and welding materials such as oxygen, acetylene, hydrogen, etc. are required, and the welding cost is low.
(4) Simple operation, easy to realize mechanization and automation, and improve working conditions.
Specifics
