Hydraulic Knuckle Boom Crane
Application
A hydraulic knuckle boom crane is a highly versatile lifting system powered by hydraulics, featuring multiple hinged boom sections for superior maneuverability. Designed for mobility, it can be mounted on trucks, vessels, or specialized vehicles to handle heavy loads in confined or hard-to-reach areas.
Key Industries Served:
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Marine Operations: Shipboard cargo handling, offshore platform support
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Construction: Material lifting in tight urban spaces
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Forestry: Log loading and transport
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Industrial: Warehouse and factory material movement
Core Components:
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Hydraulic pump, hoses, and cylinders for smooth power delivery
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Articulated boom with multiple pivot points for flexible positioning
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Mobile mounting options for trucks, ships, or specialized carriers
Material Options
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Aluminum: Lightweight yet durable, ideal for mobile applications
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Carbon Steel: High strength for heavy-duty lifting
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Stainless Steel: Superior corrosion resistance for marine/outdoor use
Advantages & Features
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Compact & Strong: Space-saving design with high load capacity
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Quick Setup: Easy installation on various carriers
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Weather-Resistant: Long service life in harsh conditions
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Precision Control: Smooth hydraulic operation with refined aesthetics
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Energy Efficient: Low power consumption with high output
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Safety Assured: Fail-safe mechanisms for reliable performance
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Space-Saving Multi-Tasker: Handles diverse loads with attachments
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Dual Protection: Automatic + manual overload systems
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Tailored Solutions: Custom configurations for unique needs
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Certified Compliance: BV, LR, IRS, and other global standards
Parameters:
| SWL | Luffing Time | Slewing Speed | Outreach | Hoisting Speed | Power rating |
| t | s | r/min | m | m/min | kW |
| 1 | 20 | 2 | 6 | 20 | 11 |
| 1 | 20 | 2 | 8 | 20 | 11 |
| 1.5 | 20 | 2 | 6 | 20 | 15 |
| 1.5 | 20 | 2 | 8 | 20 | 15 |
| 2 | 20 | 2 | 6 | 20 | 18.5 |
| 2 | 20 | 2 | 8 | 20 | 18.5 |
| 3 | 20 | 2 | 6 | 20 | 22 |
| 3 | 25 | 2 | 8 | 20 | 22 |
| 4 | 18 | 2 | 6 | 20 | 30 |
| 4 | 25 | 2 | 8 | 20 | 30 |
| 5 | 20 | 2 | 6 | 20 | 45 |
The description/sizes may be different with goods, please check with us when order.
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