Features and advantages of boom-type truck crane and folding-arm truck crane

Truck cranes are widely used in various engineering and logistics scenarios. The following are the characteristics and advantages of boom truck cranes and folding boom truck cranes:

1. Straight boom truck crane

Structural features: The boom is composed of multiple telescopic arms, similar to a car crane. It is telescopic and variable (pitch) through hydraulic cylinders, and some models have a small amplitude rotation function. It is usually installed behind the cab or in the middle of the car.

Main advantages:

Large operating height and amplitude: The telescopic arm structure enables it to obtain a larger operating radius and height, suitable for high-altitude or long-distance lifting.

Good vision: The operator has a relatively wide field of vision.

2. Folding arm truck crane

Structural features: The boom is composed of multiple articulated arms, which can be folded like a human arm. Folding, unfolding, telescopic (some models), amplitude change and 360-degree full rotation are achieved through multiple hydraulic cylinders. It is usually installed behind the cab or at the end of the car.

Main advantages:

High flexibility and precise operation: The folding arm structure makes it easy to maneuver in narrow spaces and can achieve very precise positioning and placement of goods.

High self-loading and unloading efficiency: It can easily lift goods from the ground and directly put them into the cargo box, or lift them out of the cargo box, with extremely high efficiency and small site requirements.

Small space occupation: The volume is compact after folding, and the impact on the length of the cargo box is relatively small.

A variety of accessories can be installed: such as grabs, clamps, hanging baskets, etc., with strong expansion functionality.