8T Knuckle Boom Truck Mounted Crane Hydraulic Outriggers 14m Working Radius 360° Rotation
Our 8 ton articulated knuckle boom crane series combines robust steel construction with advanced hydraulic systems to deliver exceptional lifting performance on cargo trucks that must carry goods and lift them at the same job site.
Three folding boom sections let the crane work under low roofs and inside narrow yards, then fold into a compact transport position that keeps the cargo bed free and the truck within legal road width.
Key Features & Benefits
- Three-section articulated boom with 190° knuckle joint reach behind obstacles
- H-type hydraulic outriggers with 4,600 mm span for stable full-radius lifting
- 360-degree continuous rotation for optimal positioning
- Load holding valves on every cylinder prevent dropping if a hose fails
- Hot rolled Q690 high strength boom plates welded on robotic stations
- Wireless remote control and manual lever bank supplied together
- CE certified for quality assurance and customs clearance
- Customizable boom configurations to meet specific requirements
Technical Specifications
| Model | EW8K3 |
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| Maximum Lifting Capacity | 8,000 kg at 2.5 m |
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| Maximum Lifting Moment | 16 t.m |
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| Boom Type | 3-section articulated knuckle boom |
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| Maximum Working Radius | 13.8 m |
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| Maximum Lifting Height | 15.5 m with jib |
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| Rotation Angle | 360° continuous |
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| Outrigger Span | 4,600 mm hydraulic H-type |
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| Hydraulic Pressure | 20 MPa |
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| Oil Flow Required | 40-63 L/min |
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| Crane Weight | 2,400 kg |
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| Recommended Chassis | 8-12 t cargo truck, 4x2 |
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Boom length, outrigger span and mounting brackets can be customized to your chassis and local road regulations.
Applications
Cargo transport with self-loading, Construction material handling, Municipal maintenance, Container yard loading, Tree and landscape work, Equipment recovery.
Packaging & Delivery
Every crane is fixed on a steel transport frame, hydraulic ports are capped, booms are locked in the folded position and the assembly is wrapped in export-grade waterproof film before container loading. One 40HQ container holds two units of this model.
Client Visits & Support
We welcome client visits to our manufacturing facilities to inspect product quality and discuss custom requirements. Our technical team provides comprehensive support throughout the entire process, including chassis matching, installation drawings and after-sales spare parts supply.