Automatic Multi Head Spot Welding Machine For Wire Mesh And Steel Bar
Basic Properties
Trading Properties
| Product Name: | Automatic Multi Head Spot Welding Machine For Wire Mesh And Steel Bar | Certification: | CE, RoHS, ISO |
|---|---|---|---|
| Rated Power: | 40-200 KVA | Welding Heads: | 17 |
| Wire Diameter: | 6 MM | Voltage: | 380V, 50/60Hz |
| Warranty: | 12 Months | After Sales Service: | Free Spare Parts, Field Installation, Commissioning And Training |
| Place Of Origin: | Sichuan, China | Supply Ability: | 15 Sets Per Month |
| Highlight | welding equipment mesh welder,welding equipment wire mesh welding machine,200kva mesh welder |
||
Automatic Multi Head Spot Welding Machine For Wire Mesh And Steel Bar
Product Introduction
The Automatic Multi Head Spot Welding Machine is a high productivity resistance welding system engineered for wire mesh and steel bar fabrication. Equipped with 17 independently controlled welding heads, it simultaneously welds multiple wire intersections in a single cycle, dramatically outperforming single head or manual welding methods. Designed for 6 MM diameter steel bars and wire rods, this semi automatic machine combines advanced foreign equipment design principles with practical adaptations for high volume production environments, making it the ideal choice for construction mesh manufacturers, fence panel producers, and reinforcement cage fabricators.
Key Characteristics
1. 17 Head Simultaneous Welding: Seventeen welding heads operate in parallel to complete multiple spot welds per cycle, slashing production time by up to 80 percent compared to sequential single head machines and enabling high volume mesh output.
2. Optimized For 6 MM Steel Bar: Specifically calibrated for 6 MM diameter rebar and wire rod with quick change electrode system that allows rapid switchover between different bar specifications without complex retooling.
3. Low Spatter Advanced Welding Control: Precision current and timing control overcomes the high spatter, weak weld, and inconsistent joint quality problems common in older generation mesh welders, delivering clean and strong weld nuggets with minimal post weld cleanup.
4. Semi Automatic Operation With High Efficiency: Simple operator interface reduces skill requirements while the automated weld sequencing eliminates the high labor intensity and complex manual adjustments of traditional equipment.
5. Robust Industrial Construction: Built on foreign equipment structural principles adapted for demanding production environments, the machine offers high reliability, low failure rate, and reduced maintenance downtime compared to conventional alternatives.
Technical Specifications
| Model | DN-40 | DN-63 | D(T)N-80 | D(T)N-100 | D(T)N-125 | D(T)N-160 | D(T)N-200 |
| Rated Power At 50% (KVA) | 40 | 63 | 80 | 100 | 125 | 160 | 200 |
| Rated Primary Power (V) | 380 | 380 | 380 | 380 | 380 | 380 | 380 |
| Rated Frequency (Hz) | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 |
| Max Short Circuit Current (KA) | 14 | 15 | 16 | 18 | 20 | 28 | 34 |
| Max Welding Capacity A3 Steel (MM) | 2.5+2.5 | 3+3 | 4+4 | 4.5+4.5 | 5+5 | 5+5 | 6+6 |
Applications
1. Construction reinforcement wire mesh and steel bar grid fabrication for concrete slab and wall reinforcement
2. Security fence panel and perimeter barrier manufacturing with consistent multi point spot welded wire intersections
3. Precast concrete reinforcement cage and rebar mat production for infrastructure and building projects
4. Industrial shelving and storage rack wire deck mesh fabrication requiring uniform grid patterns
5. Agricultural and livestock cage and enclosure panel manufacturing with galvanized steel wire mesh
Advantages And Selling Points
1. Seventeen welding heads complete an entire mesh row in one cycle, boosting throughput up to 5 times compared to single head machines and dramatically reducing per unit labor cost
2. Semi automatic operation with intuitive controls reduces operator training time to under one day, compared to weeks for fully manual mesh welding setups
3. Precision current control with low spatter technology produces clean weld joints that require minimal grinding or finishing, saving downstream processing time and consumable costs
4. Quick change electrode system enables switching between 6 MM and other bar diameters in minutes rather than hours, maximizing machine utilization across different product orders
5. Seven power ratings from 40 to 200 KVA with 50/60 Hz support provide a future proof platform that scales from small workshop output to full industrial production volumes
After Sales Service
12 months warranty with free replacement spare parts for any manufacturing defect
On site installation, commissioning, and operator training by overseas technical service teams in Southeast Asia and South America
Remote video call technical support with response within 24 hours
Lifetime maintenance consultation included with every machine purchase
Company Profile
Chengdu Xinweihan is a leading welding equipment manufacturer in China with a dedicated R and D team of 20 plus engineers and an 18000 square meter manufacturing facility. We are ISO, CE and RoHS certified, serving clients worldwide with professional welding solutions. Our overseas technical service teams in Southeast Asia and South America provide on site installation, training and maintenance support.

















Contact Person: Mr. Wang
Tel: 86-28-84208558