AVLP4 - Pro Vacuum Lifter for lifting heavy material such as stone slabs. AVLP standard editionis also available. The Aardwolf Vacuum Lifter (AVLP4-P-1000) is engineered for precision, durability, and energy efficiency in handling marble and granite surfaces. With 90° material tilting, dual operation modes, and an energy-saving system, it’s perfect for workshops, construction sites, and manufacturing facilities. Features Pneumatic Tilting: 0°-90° vertical-horizontal movement for versatile handling. Dual Operation Modes: Audio Alarm Mode: Activates a buzzer when vacuum pressure drops below 64 kPa. Energy Saver Mode: Automatically reactivates the pump when vacuum pressure is low and shuts it off when sufficient vacuum is achieved, optimizing air and energy usage. High Vacuum Performance: Ensures secure material grip, reducing slippage and damage. Adjustable handles: Extend from 76.2mm (3") to 106.68mm (4.2") for comfort. Durable Construction: The aluminum handle protects air and vacuum lines. Slide Valve: ON/OFF mechanism for quick material release. Safety System: Provides real-time monitoring and alerts for maximum safety, powered by a rechargeable battery for continuous operation. Adjustable Pad Configuration: Rotating pads adapt to various shapes and sizes. Specifications Number of pad 4 Pad size 19.7"x11.8" Working load limit 1102 lb2204 lb Net weight 229 lb Gross weight 317 lb Packaging dimensions 66.1" x 16.9" x 37.8"