WP-300 300mm 3-Jaw Welding Chuck for Welding Positioner
WP-300 300mm 3-Jaw Welding Chuck for Welding Positioner
WP-300 / KD-300 300mm 3-Jaw Welding Positioner Chuck
The WP-300 welding chuck is a heavy-duty, manually operated 3-jaw clamping chuck designed to work seamlessly with welding positioners. With a robust 250 kg clamp force and a 120 kg load capacity, it delivers firm, stable workpiece holding across a wide clamping range — making it an essential accessory for professional and workshop welders. The convenient handle design gives you quick, precise control with minimal effort. Please note: welding positioner is NOT included.
Made in Mainland China.
Key Specifications
- Model: WP-300 / KD-300 / D300
- Chuck Diameter: 300 mm
- Number of Jaws: 3
- Clamp Force: 250 kg
- Loading Capacity: 120 kg
- External Jaws Clamp Range: Ø170 – 280 mm
- Internal Jaws Clamp Range: Ø80 – 190 mm
- Extended Clamp Range: Ø10 – 400 mm
- Power Source: Manual
- Color: Blue
- Customization: Available
Why Choose the WP-300 Welding Chuck?
- Wide Compatibility: Compatible with WP-300, KD-300, and D300 welding positioner models for versatile workshop use.
- High Clamp Force: 250 kg clamping force ensures your workpiece stays firmly secured throughout the welding process.
- Broad Clamping Range: Handles workpieces from Ø10 mm up to Ø400 mm with the extended range, making it suitable for diverse projects.
- Manual Operation: Simple handle control for fast, easy adjustments without needing a power source.
- Durable Build: Engineered for professional welding environments with a sturdy, long-lasting construction.
- Minimum Order: 1 piece — ideal for individual workshops or bulk procurement.
What's in the Box
- 1 × WP-300 Welding Chuck (handle included)
- Welding positioner not included
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Frequently Asked Questions
Q: Is the welding positioner included with the WP-300 welding chuck?
A: No, the WP-300 welding chuck is sold separately and does not include a welding positioner. It is designed to be mounted on compatible WP-300, KD-300, or D300 welding positioners.
Q: What is the maximum workpiece size the WP-300 chuck can hold?
A: With the extended clamp range, the WP-300 chuck can accommodate workpieces from Ø10 mm up to Ø400 mm in diameter, while standard external jaws cover Ø170–280 mm and internal jaws cover Ø80–190 mm.
Q: Can the WP-300 welding chuck be customized?
A: Yes, customization is available. Please contact us directly with your specific requirements before placing your order, and we will be happy to discuss options.
Q: Where is the WP-300 welding chuck manufactured?
A: The WP-300 welding chuck is made in Mainland China by JINSLU, a trading company located in Tianjin, China.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.