Folding Boom Crane

A knuckle picker truck (also known as a knuckle boom crane truck, articulating crane truck, or grapple truck) is a mobile lifting solution that combines a truck chassis with a knuckle boom crane. The articulating boom folds like finger joints, allowing it to maneuver around obstacles and operate in tight spaces that traditional straight-boom trucks cannot access. After work, the boom folds compactly against the truck cab, leaving the entire cargo bed available for hauling. This versatile equipment is widely used in logistics, construction, forestry, municipal services, and many other industries.

1. Multi-Function, One Machine For Multiple Tasks
By changing attachments, a single knuckle picker truck can perform various operations: standard lifting hooks, grapples (log grabs), aerial work platforms, pallet forks, augers, and more. One truck can bid for multiple types of projects.

2. Maximize Cargo Space
After folding, the boom occupies minimal deck space, preserving almost the entire cargo bed for hauling. Compared to straight boom trucks, this allows more cargo capacity and better transport economics.

3. Flexible Obstacle Avoidance
The multi-joint hydraulic arm can navigate around obstacles in confined spaces such as narrow urban streets, warehouses, and factory workshops – reaching areas that straight booms cannot access.

4. Flexible Obstacle Avoidance
The multi-joint hydraulic arm can navigate around obstacles in confined spaces such as narrow urban streets, warehouses, and factory workshops – reaching areas that straight booms cannot access.

5. Heavy-Duty Lifting Capacity
Depending on the model, lifting capacity can exceed 80 tons, with boom reach up to t (approx. 20-35 meters), meeting heavy lifting requirements.

6. Multiple Control Options
Supports ground handle control, seat control, and wireless remote control. Select models feature intelligent overload protection systems with real-time operational data display.

We offer comprehensive knuckle picker truck customization:

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