Aardwolf Vacuum Block Lifter 1,000kg - AVBL1000

Aardwolf Vacuum Block Lifter 1,000kg - AVBL1000

Aardwolf makes top of the line vacuum lifters for stone, pavers, and concrete. The Aardwolf Block Lifter 1,000kg is a powerful battery operated vacuum device for lifting, moving, handling, and laying stone, pavers, and concrete. What sets the block lifters apart from othe vacuum lifters is its abality to lift porous material. The paver slab lifter is equipped to move concrete, pavers, and other fairly porous material. Robust and compact, the Aardwolf Block Lifter can be suspended on all types of lifting equipment by means of load hooks, chains, cables, forklifts, and more. If you are lifting paving slabs, concrete slabs, or granite slabs, the Vacuum Block LIfter is for you.

What our Experts Think

• Advanced automatic slab lifting system, the Aardwolf AL60AR combines automatic locking technology with integrated rollers for safer, faster handling of granite, marble, quartz, porcelain, and engineered stone slabs.
• Fully automatic lock-and-release mechanism grips the slab securely during lifting and automatically disengages when the load is lowered, reducing manual intervention and improving workplace safety.
• Integrated top rollers help protect slab edges while allowing smooth positioning and precise centering during lifting, loading, and installation operations.
• High working load limit of up to 1,200 kg (2,646 lbs) makes it suitable for demanding fabrication shops, stone processors, and installation contractors handling heavy materials daily.
• Grip range of 15–60 mm (5/8"–2⅜") accommodates many of the most common slab thicknesses used in countertops, wall cladding, flooring, and architectural stone projects.
• Compact front-clamping design allows operators to lift slabs from tightly packed storage racks and position materials closer to walls or workstations, maximizing workflow efficiency.
• Rubber-lined gripping surfaces help minimize chipping, scratching, and surface damage, protecting valuable finished materials during transport and installation.
• Built for professional productivity, reducing handling time while improving load stability and operator confidence throughout the lifting process.

Q&A

Q: What is the Aardwolf Slab Lifter Automatic AL60AR with Rollers used for?
A: The AL60AR is designed for lifting, transporting, and positioning granite, marble, quartz, and engineered stone slabs safely in fabrication shops, warehouses, and construction sites.

Q: How does the AL60AR automatic locking system work?
A: It features a gravity-controlled auto-lock and auto-unlock mechanism that automatically grips slabs when lifted and releases them when set down, reducing manual handling and improving efficiency.

Q: What is the grip range of the AL60AR?
A: The clamp handles slab thicknesses from 15–60 mm (0.6"–2.4"), making it suitable for a wide range of stone slabs.

Q: What is the load capacity of the AL60AR?
A: The AL60AR has a working load limit of 1200 kg (2646 lbs) for heavy-duty slab handling applications.

Q: What is the purpose of the integrated rollers?
A: The rollers protect slab edges from damage and allow easy manual centering of the clamp during engagement and lifting.

Q: What safety features does the AL60AR offer?
A: It requires only minimal slab movement to engage, features rubber-lined jaws to prevent chipping and scratching, and provides a force-multiplying grip of approximately 2.5:1 for secure lifting.

Q: What are the key benefits of the AL60AR?
A: Its compact design allows lifting slabs from tightly packed racks and containers, while the automatic operation and edge-protection rollers improve productivity, safety, and material protection.

Maintenance Tips 

• Inspect the automatic locking mechanism before each use to ensure smooth engagement and secure gripping.
• Check rollers for wear, cracks, flat spots, or debris buildup and ensure they rotate freely.
• Clean rollers, jaws, and frame after use to remove stone dust, slurry, and residue.
• Inspect gripping pads and contact surfaces for wear or damage; replace when necessary.
• Lubricate pivot points, linkages, and moving components regularly with light machine oil (avoid rollers and gripping pads).
• Verify all bolts, pins, and safety locks are tight and fully secured before lifting.
• Never exceed the rated load capacity and use only within the specified 60 mm slab thickness range.
• Inspect lifting eye, frame, and structural components for cracks, deformation, or excessive wear.
• Store in a dry, covered area to prevent corrosion and maintain reliable automatic operation.
• Remove from service immediately if locking failure, roller malfunction, slippage, or structural damage is detected.