17-Sep-2025
Unleash Efficient Bulk Handling: Dongqi’s 10m³ 8-Ton Two-Petal Clam Shell Grab Bucket Double Girder Overhead Crane Solution
In the world of bulk material handling, efficiency, reliability, and durability are not just advantages—they are necessities. Dongqi Crane introduces a powerhouse solution engineered to meet these demanding challenges head-on: the 10 Cubic Meter, 8-Ton Two-Petal Clam Shell Grab Bucket Double Girder Overhead Crane. This isn’t just equipment; it’s a transformative investment designed to maximize your productivity and minimize operational costs.
The Ultimate Tool for Bulk Material Challenges
Does your operation struggle with:
- Slow, inefficient loading and unloading of loose materials?
- High labor costs and associated safety risks?
- Excessive material spillage and dust pollution?
- Downtime due to equipment failure under heavy-duty cycles?
Our specialized grab bucket crane is the answer. It is purpose-built to handle a vast array of dry bulk materials—including grain, coal, sand, fertilizer, ore, and biomass—with unparalleled speed and precision.
Key Features & Unmatched Advantages
1. High-Capacity Clam Shell Grab Bucket
- 10 Cubic Meter Capacity: Move more material in a single cycle. Our two-petal clam shell grab bucket is designed for optimal fill rates, dramatically increasing throughput and reducing the number of cycles needed to complete a task.
- Superior Sealing & Penetration: The clam shell design ensures tight closure to minimize material loss and spillage during transport. Its sharp petals allow for excellent penetration in piled materials, ensuring a full grab every time.
2. Robust Double Girder Design
- Built for 8-Ton Heavy-Duty Service: The double girder structure provides exceptional strength and rigidity, far surpassing single girder designs. This ensures minimal deflection under full load, guaranteeing smooth and precise hook positioning and extended overall crane life.
- Enhanced Stability & Smooth Operation: The robust design absorbs operational stresses, resulting in smoother acceleration and deceleration. This reduces load sway, increases safety, and is ideal for applications requiring frequent and precise movements.
3. Engineered for Reliability and Longevity
- High Work Class (A6/A7): This crane is classified for heavy-duty use, meaning it is built to handle intensive, frequent operation in severe environments—typical in ports, power plants, and foundries.
- Premium Components: We use high-quality hoist motors, gearboxes, and electrical systems from trusted brands (such as Siemens, Schneider, or ABB as options), ensuring reliability and reducing the risk of unexpected downtime.
4. Customizable and Intelligent Control
- Tailored to Your Facility: We understand that no two facilities are alike. This crane can be fully customized to your specific span, lifting height, rail type, and environmental conditions.
- Advanced Control Options: Choose from cabin-operated, pendant-controlled, or state-of-the-art radio remote control systems. Optional variable frequency drives (VFDs) enable ultra-smooth speed control for soft starting and stopping, further enhancing precision and reducing mechanical stress.
Technical Specifications at a Glance
| Parameter | Specification |
|---|---|
| Lifting Capacity | 8 Metric Tons (including grab bucket weight) |
| Grab Bucket Capacity | 10 Cubic Meters |
| Crane Work Class | A6 / A7 (Heavy-Duty) |
| Structural Design | Double Girder Bridge |
| Grab Type | Two-Petal Clam Shell (Motorized) |
| Lifting Height | Customizable to your requirement |
| Span (S) | Customizable to your workshop layout |
| Control Mode | Cabin / Pendant / Wireless Remote Control (Optional) |
| Power Supply | 3 Phase, 380V/50Hz (or as per local standard) |
| Optional Features | Variable Frequency Drive (VFD), weighing system, anti-sway system |
Application Scenarios: Where Excellence Operates
The Dongqi Grab Bucket Crane is the proven solution across multiple industries:
- Power Plants: Efficiently moving coal and biomass fuel to boiler feed systems.
- Ports & Terminals: Loading and unloading bulk carriers for commodities like grain, fertilizer, and ore.
- Grain Silos & Food Processing: Handling wheat, rice, soybeans, and other grains with care and efficiency.
- Steel Mills & Foundries: Transporting sand, coke, and scrap metal.
- Chemical & Fertilizer Plants: Managing large volumes of pellets and powdered materials.
Case Study Highlight: A large port terminal in Southeast Asia was facing bottlenecks in unloading grain carriers. By integrating a custom-span Dongqi 10m³ grab bucket crane, they achieved a 35% increase in unloading speed, reduced spillage by over 90%, and cut energy consumption thanks to our efficient drive systems.
Why Choose Dongqi Crane?
- Engineering Expertise: With years of experience, we design cranes that are not just powerful, but also intelligent and reliable.
- Rigorous Quality Control: Every crane undergoes strict testing, including load testing and non-destructive testing (NDT) of welds, to ensure it meets the highest international standards.
- Global Service & Support: From initial consultation and custom design to installation, commissioning, and after-sales support, our global network ensures you are never alone.
Ready to Revolutionize Your Bulk Handling Operations?
Stop settling for inefficiency. Upgrade to a Dongqi Grab Bucket Double Girder Overhead Crane and experience the difference that superior engineering and quality manufacturing makes.
Contact us today for a free consultation and a customized quotation tailored to your specific needs. Let our experts help you design the perfect solution to boost your productivity and your bottom line.
Dongqi Crane – Lifting Your Business to New Heights.
