Check valve:

The one-way valve used in conjunction with the accumulator can prevent accidental power failure during the use of the suction crane, and can keep the workpiece in the adsorbed state for 5-30 minutes without falling;

Energy storage device:

In the entire absorption process, the existence of the accumulator ensures that the vacuum system has a certain degree of vacuum. When an emergency occurs, such as a sudden power failure, the glass can still maintain the adsorption state with the spreader for a long time without falling off, which can effectively protect the operator.

Manually turn the suction cup:

Manually flip and rotate suction cup, which is more convenient to adjust the appropriate angle.

Different swept volume:

The swept volume of rubber sucker is 30L. The swept volume of sponge sucker is 200L.

Different gas tank:

According to the different position of different compartments to confirm the capacity, rubber sucker use small gas tank 0.5L. However, the sponge sucker will use big gas tank 5L~10L.