When it comes to compact cranes, the technical data sheet is much more than a list of numbers: it is the document that reveals the true identity of the machine. However, those figures are not always immediate to interpret, and one may risk making partial evaluations. Understanding each entry is essential to choosing the right equipment, the one that not only lifts loads but solves real problems on site.
Those who design and build cranes know this well: for this reason, in BGLIFT models every piece of information is presented clearly and intuitively, with data sheets designed as real working tools, not just technical lists.
Rated load and load charts: the reality behind the numbers
The first piece of data that captures attention is the maximum load capacity. It is an important number, of course, but it should not be considered in isolation. This value represents the ideal condition: boom retracted and machine fully stabilized. In real work situations, however, variables such as outreach, boom angle, and stabilizer configuration come into play.
This is why manufacturers like BGLIFT dedicate great care to the representation of load charts. These are not simple graphs but tools designed to be clear and intuitive, enabling the operator to plan each movement with maximum precision. Reading these curves means anticipating real operating conditions and working safely, without margins for error.
Compactness and overall dimensions: the measure of versatility
One of the main reasons for choosing a compact crane is the ability to work where others cannot. But how compact is the machine really? The technical data sheet clearly indicates the transport dimensions, which determine whether the machine can pass through an opening, and the working dimensions, which include stabilizer extension. These data make the difference between a machine that easily enters a courtyard and one that requires additional work. The most advanced solutions, such as those adopted in the latest-generation models, reduce bulk without compromising stability, ensuring operation even in very tight spaces.
Stability: the role of stabilizers
No crane, no matter how compact, is safe without proper stabilization. Not all stabilizers are the same: the technical data sheet indicates type, opening angles, and minimum and maximum footprint. For those working in complex environments, the ability to adjust each stabilizer independently is a major advantage. It is what allows operations in irregular spaces, exploiting every available centimeter. Technology also helps: some models feature automatic systems that monitor correct positioning and prevent hazardous movements.
Height and outreach: two values that reflect real work
Maximum height and horizontal outreach determine what the crane can do and where it can reach. The first indicates how high the load can be lifted; the second, how far it can be moved from the rotation point. Combined with the load chart, these numbers allow users to assess whether the machine is suitable for overcoming obstacles, lifting materials at height, or working in difficult-to-reach areas.
Weight and ground pressure: details that matter
Two values often overlooked, yet potentially decisive: the total weight of the machine and ground pressure. The former affects the transport vehicles required, while the latter affects the ability to work on delicate pavements or unstable terrain. A well-designed machine distributes weight evenly, reducing the risk of damage and ensuring stability even on sensitive surfaces.
Technology and safety: the real leap forward
Finally, an overview of technological features. The data sheet does not only refer to steel and hydraulic cylinders—it also reflects safety and operational ergonomics. Radio controls, load-limiting systems, inclination sensors, and automatic control functions are features that not only protect the operator but also make work smoother and faster. Today, a compact crane is no longer just a lifting machine: it is a concentration of intelligence designed to save time and increase safety on site.
Reading a technical data sheet means understanding how these data translate into concrete benefits at work. Behind each entry lies a detail that can make the difference between a simple operation and a complex intervention. And it is precisely here that BGLIFT machines stand out: designing compact cranes does not just mean reducing size, but ensuring performance and safety wherever power is required in limited spaces.