Vacuum Tube Lifter VHZ Classic is the right answer for your needs if you need to lift and handle loadsquickly and easily. Its advantage is the single medium responsible for graspingand lifting the load. It is a vacuum. No electric hoist and no pneumatic orhydraulic rollers are necessary. The operator controls the lifting and loweringof the load using a control handle. When you increase the vacuum in the system,the load lifted; when you decrease the vacuum in the system, the load islowered.