Product: name:Automatic Screw Bolt Feeder Digital Display Crank
Long Arm Nut Welder Spot Welding Machine
Product Description
This Seam Welding Machine represents an advanced evolution of
resistance spot welding technology, sharing the same fundamental
physical principles. The key distinction lies in the nugget
formation method: while a spot welder creates discrete weld points,
a seam welder utilizes continuously rotating wheel electrodes to
fuse a series of overlapping weld nuggets into a continuous, uniform, and highly sealed linear seam. This process is particularly suited for products
demanding exceptional airtight and watertight integrity, enabling the efficient fabrication of leak-proof
sealed containers and structural components.
| models Item | Rated power | Voltage input | Frequency | Max short circuit current | Working stroke | Welding efficiency | Max force | Max welding capacity | Motor power |
|---|
| Unit | KVA | V | Hz | KA | MM | 0.7-3.9 | N | MM | W |
| FN-80-H | 80 | 380 | 50 | 26 | 100 | 0.7-3.9 | 6000 | 1.2+1.2 | 550 |
| FN-100-H | 100 | 380 | 50 | 30 | 100 | 0.7-3.9 | 6000 | 1.5+1.5 | 750 |
| FN-160-H | 160 | 380 | 50 | 40 | 100 | 0.7-3.9 | 7800 | 2.0+2.0 | 750 |
| FN-100-E | 100 | 380 | 50 | 30 | 100 | 0.7-3.9 | 6000 | 1.5+1.5 | 750 |
| FN-160-E | 160 | 380 | 50 | 40 | 100 | 0.7-3.9 | 7800 | 2.0+2.0 | 400 |
Features
- The welding process is stable and easy to adjust. Key parameters
such as current, speed, and pressure can be independently
fine-tuned to accommodate different materials and thickness
requirements.
- Efficient dual-path cooling system. Internal cooling protects the
transformer and secondary circuit, while external cooling is
applied directly to the welding wheels. This synergy ensures
long-term stable operation and extends electrode life.
- High conductivity and rotation flexibility. The rotary conduction
unit features a specialized design (e.g., embedded silver contact)
with a fully sealed and lubricated seat, ensuring excellent current
transfer and smooth, low-friction rotation.
- Two welding modes: horizontal and vertical. The machine supports
both horizontal and vertical welding orientations, offering process
flexibility to suit different product geometries and production
line setups.
- Optimized for welding low carbon steel. The machine is optimized
for materials like low carbon steel, capable of producing high-quality continuous sealed seams
