Spot body straightening machine for aluminum and straightening tool kit

Spot Body Straightening Machine for Aluminum and Straightening Tool Kit

Country of origin: China, warranty period - 24 months

This spot body straightening machine is designed for professional aluminum body repair, ensuring high precision and reliability. Utilizing small-scale spot welding, the device does not damage the anti-corrosion coating on the opposite side of the panel. The integrated smart automatic and manual operating modes allow users to efficiently and effectively remove dents.

Features:

• Two operating modes: smart automatic or manual control.
• Maximum pulling force – 2 tons, allowing efficient body straightening.
• Advanced induction technology: ensures more precise and safer welding.
• Rapid heat dissipation system: helps prevent overheating and ensures continuous operation.
• High-precision PCB control board: dustproof, moisture-resistant, and protected against voltage fluctuations.
• Double grounding design: ensures safer welding and prevents arc deviation.
• Automatic welding gun adjustment: adapts to different studs by adjusting pressure accordingly.
• High-energy storage capacitor: enables fast charging and discharging, ensuring strong and stable welding.

Technical Specifications:

• Supported voltage: 220V / ~50 Hz
• Power: 3 kW
• Current: 60-90 A (AC1V-7V)
• Operating modes: 2 (smart automatic and manual)
• Autonomous mode adjustment
• Maximum pulling force: 2 tons
• Single-sided welding thickness: 0.6–1.2 mm

Package Includes:

• 1 unit – Spot Body Straightening Machine for Aluminum 6100
• 1 unit – Alignment puller device
• 1 unit – Pull hook / comb (6 hooks)
• 1 unit – Ruler (500 mm)
• 1 unit – Hammer
• 1 unit – Marker
• 2 units – Sanding discs
• 3 units – Stud holders
• 3 units – Studs M3 / M4 / M5 (one bag each)
• 9 units – OT hooks (for aluminum)

Important Notes:

• Since the aluminum body is made of 1.2 mm aluminum, improper welding power settings may cause poor welding quality or penetration issues. When selecting a model, consider new-generation high-precision digital control models.
• The aluminum body has high strength but poor local tensile characteristics, making it prone to cracking. To enhance its durability, the elongation rate exceeds 30% in body manufacturing. Special tools should be used for repairs.
• One of the most time-consuming tasks in aluminum body repair after welding threaded studs is screwing in and removing the studs with a pull ring, which requires time and effort. Broken studs can delay reuse of the pull ring.
• The aluminum body is made of an aluminum-magnesium alloy, with a melting temperature of 630-650°C. The stress-relieving annealing temperature of aluminum-magnesium alloy is 320-360°C, which is used for deformation correction. Repair tools should not exceed this temperature. Certain areas on the back feature reinforced adhesive joints, so heating temperatures should not be excessive.
• The quality of meson welding directly affects the repair outcome. The double-grounding point design ensures a controlled current direction, prevents arc deviation, enhances welding safety, and ensures high-quality repairs.