Single Sided Battery Pack Welding Machine 4000W with 5000A/8000A DC Power and 2800 Spots/Hour Capacity
The MD-ASW Single Side Automatic Battery Pack Spot Welding Machine is a microprocessor-controlled platform designed for high-efficiency battery pack assembly in industrial settings. This automated system significantly improves welding precision and production speed compared to manual operations.
- High-speed MCU control for stable, repeatable welding operations
- Rapid polarity switching minimizes thermal effects for cleaner welds
- 99 programmable file storage for quick setup changes
- DC output with minimal waveform distortion for superior thermal efficiency
- 1ms power control cycle (20x faster than conventional AC welders)
- Premium Japanese and Taiwanese components for enhanced reliability
- Automatic fault detection with resume capability
- Power interruption recovery and manual positioning adjustment
- Three programming modes: manual input, array, and CAD pattern import
- Breakpoint start functionality with auto/manual mode switching
- False welding and missed spot detection with alarm system
- Flexible programming supporting any point and array configurations
- Welding needle replacement forecasting
- Real-time welding current monitoring system
With custom fixture jigs, this machine welds various battery types including 18650, 26650, 32650 cylindrical cells, as well as square batteries, button cells, and other configurations.
| Parameter | Specification |
|---|---|
| Welder Power Supply | 5000A/8000A Inverter DC (Optional) |
| Welding Head Quantity | 1 |
| Welding Range | 400×400mm |
| Supported Cell Types | 18650, 21700, 32650 and all cylindrical cells |
| Maximum Cell Capacity | 300-600 pieces |
| Welding Speed | Max 0.35s/spot, 2800 pieces/hour |
| Cell Link Material | Nickel, Nickel-Plated Steel |
| Maximum Welding Thickness | 0.3mm |
| Program Storage Groups | 99 groups |
| Operation System | Microcomputer with Touch Screen Interface |
| Drive Mechanism | Motor with Precision Guide Rail |
| Cooling Method | Air or Water Cooling (Optional) |
| Air Pressure | 0.4-0.6 MPa |
| Power Voltage | Single Phase 220V / Three Phase 380V |
| Power Consumption | 8000W |
| Dimensions | 900L×900W×1930H mm |
| Weight | 300kg |
The machine produces beautiful, firm welds with excellent conductivity, handling thickness from 0.1mm to 0.3mm across various battery configurations.
This automated welding system delivers high-speed operation at 2800 spots per hour with 0.35 seconds per spot, featuring 5000A/8000A DC power options and supporting up to 600 cells per operation.
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