GRABO Pro is equipped with a robust vacuum pump. This machine comes with the custom two person or one person lifting handle to make lifting and positioning of tiles even easier. The foam rubber vacuum seal on the GRABO Pro tool is strong and resistant to loss of vacuum pressure. Once the pressure pump is activated, it creates a strong suction and firmly attaches to any non-porous flat surface. The suction is strong enough to hold firm even loads as heavy as 375 lbs. The GRABO Pro automatically monitors the vacuum and if vacuum pressure is lost the pump is automatically powered up until the vacuum pressure is restored.
The tool is ergonomically designed to provide better grip and less fatigue when moving heavy objects. The tool is an effective vacuum lifter even for dusty, semi-porous or rough surfaces. The tool works perfectly with glass, wood, ceramic tiles, metals and other materials. 
The handle is also equipped with a digital display that shows the maximum weight that the GRABO Pro can safely lift at that very moment. The weight is displayed in both pounds and kgs. 
The Pro-Lifter is equipped with a smart digital pressure sensor. This makes it even more effective on different surfaces. With a simple press of a button, the lifting function is automatically activated and regulated. The sensor automatically provides for the optimum level of suction, keeping objects in complete control whether the object is being lifted or even during movement.