The hydraulic telescopic knuckle boom crane is mainly composed of base, crane tower, lifting arm and oil cylinder. It is usually installed on the dock for unloading or on board. The boom of the crane can be telescoped or can be folded. In addition, it is mainly driven by hydraulic motors.
The hydraulic telescopic knuckle boom crane with compact structure can reduce the occupied area on the platform and on board. Even if the space is narrow, it also can be used conveniently. What' s more, because of telescopic boom, the crane will be highly flexible. There is no doubt that it is accurate, safe and efficient in lifting cargo. And we will tailor the products to our customers.