$60.000,00
10 in stock
The Clamshell Bucket Attachment (Grabs) 12–20 m³ is a heavyweight tool crafted for industrial-scale excavation, dredging, and bulk cargo handling. Built with rugged alloy steels and reinforced pinch points, this grab is designed to stand up to heavy use in ports, mines, and heavy construction. As the preferred OEM supplier, 3GEN Export guarantees this attachment will arrive anywhere in the world in just 5 working days, keeping your operation moving.
This grab is built to move significant material in fewer cycles. Each shell closes tightly to enable efficient scooping, while heavy-duty cylinders and pivot points ensure smooth, reliable operation. For added flexibility, optional 360° hydraulic rotation is available, great for precise placement and maneuvering in tight docks, quarries, or pits.
| Feature | Specification / Benefit |
|---|---|
| Capacity | 12 – 20 m³ (captures high volume in each grip) |
| Estimated Weight | ~5,400 kg (12 m³) to ~9,000 kg (20 m³) – extrapolated from industry ranges |
| Construction | Heavy-duty alloy steel with wear-resistant edges |
| Rotation Option | 360° hydraulic system available for extra control |
| Operation | Hydraulic cylinders with secure locking mechanism |
| Mounting | Universal interface compatible with a wide range of heavy excavators |
| Warranty & Delivery | 1-year OEM warranty; shipped globally in just 5 working days |
Estimated Weight Basis: Hydraulically rotating clamshell grabs up to ~4 m³ weigh around 3,000 kg. Scaling up to the 12–20 m³ range suggests weights of ~5.4 to ~9 t, consistent with industry expectations.
This attachment pairs seamlessly with heavy 40–80 ton class excavators, such as:
Caterpillar: 349, 352, 374
Komatsu: PC400, PC490, PC800
Volvo: EC380, EC480
Hitachi: ZX470, ZX490
Doosan: DX420, DX480, DX530
Thanks to its universal interface, one coupler adapts to all major brands, making fleet management easier and more efficient.
Perfectly suited for port loading, stockpile crushing, or bulk earthmoving, this attachment moves more with each cycle, saving time and maximising productivity.
With optional hydraulic rotation, the claw positions materials precisely, minimizing spillage and improving placement efficiency.
Wear-resistant steel and heavy-duty pivots extend service life even in abrasive environments, reducing replacement frequency.
Whether loading barges, yard stocking, or trench excavation, this bucket adapts to many applications.
Engineered to OEM standards and shipped worldwide in just 5 working days, keeping your project on schedule.
| Feature | Details |
|---|---|
| Product Name | Clamshell Bucket Attachment (Grabs) 12–20 m³ |
| Estimated Weight | ~5,400–9,000 kg |
| Capacity | 12–20 m³ |
| Rotation Option | 360° hydraulics (optional) |
| Compatible Machines | Caterpillar, Komatsu, Volvo, Hitachi, Doosan (40–80 t class) |
| Delivery | Worldwide in 5 working days (OEM supplier) |
| Warranty | 1-year OEM warranty |
The Clamshell Bucket Attachment (Grabs) 12–20 m³ is a powerful, high-capacity grab built for serious jobs. Its robust build, high-volume performance, and rotation options make it indispensable for demanding material handling tasks. Delivered fast through 3GEN Export’s global OEM supply chain, it minimizes downtime and maximizes productivity, anywhere, anytime.
Manufactured in Turkey, these products are made using the latest technologies and built to meet the highest international standards. Each machine is a high-quality copy of the original, ensuring durability, precision, and performance that you can rely on for modern construction and metalworking projects.