The Pneumatic Rocker Arm Spot Welder from WPI Taiwan is a high-performance resistance welding solution engineered for precision, stability, and ease of operation. Designed to replace traditional labor-intensive foot pedal spot welding machines, this pneumatic system provides consistent electrode pressure, reliable welding performance, and superior weld quality.
It is an ideal choice for manufacturers seeking to improve production efficiency in sheet metal assembly, tool cabinet manufacturing, steel enclosure production, and various metal fabrication applications
See It In Action: Witness the efficiency and reliability of our Pneumatic Rocker Arm Spot Welder in a real-world production environment. Watch how it streamlines the assembly process of professional tool cabinets while delivering consistent resistance spot welding performance.
Features
- Variable Vertical Clearance: Variable Vertical Clearance: The lower arm position is fully adjustable within a 0–200 mm range, allowing the machine to accommodate workpieces of various heights and complex geometries with ease.
- Extendable Throat Depth: Featuring a high-strength copper alloy arm that can be extended by an additional 200 mm, providing the necessary reach for deep-access or large-scale spot welding tasks.
- Dual-Stroke Cylinder System: Paired with two dedicated foot pedal switches—one for controlling the throat stroke/opening and the other for initiating the spot welding sequence—ensuring maximum operator control and safety.
- Universal S-Shaped Alloy Arm: The specially designed S-shaped copper alloy arm enables effortless spot welding in complex, restricted, or unconventional positions that standard straight arms cannot reach.
- Integrated Self-Cooling System: Features a built-in water tank with self-circulating cooling. This integrated design eliminates the need for complex external piping, simplifying your workspace layout and reducing maintenance.
- Direct-to-Electrode Cooling: Both the electrode holders and spot welding electrodes are actively water-cooled to prevent overheating, ensuring consistent weld quality and significantly extending consumable lifespan.
Description
Specifications
| MODEL | AW-506C | AW-508C |
|---|---|---|
| 50% Rate Capacity | 50KVA | |
| Power Supply | 220V/440V | |
| Copper Arm Length | 600L | 800L |
| Max. Extended Arm Length | 800L | 1000L |
| Min. Throat Width | 300mm | 300mm |
| Max. Throat Width | 690mm | 740mm |
| Electrode Stroke | Adjustable | |
| Welding Capacity | 1.4+1.4 (mm) | 1.5+1.5 (mm) |
Applications
- Electrical Enclosures & Industrial Cabinets: Engineered to meet the strict structural demands and high precision required for fabricating electrical control box enclosures, server racks, and heavy-duty industrial switchgear cabinets with strong, reliable welds.
- Storage Systems & Steel Furniture: Ideal for high-efficiency spot welding of tool chests, metal lockers, industrial shelving systems, office desks, and steel furniture.
The versatility and performance of the Pneumatic Rocker Arm Spot Welder make it an essential solution across various manufacturing industries: