Aardwolf Billet Lifter - BL59

• A gravity hoisting device is used to control the opening and closing of the clamp
• The clamp has one movable jaw, which is lined with rubber 
• The clamp uses the weight of the load to generate a closing force and the friction generated by the clamping force to clamp the slabs 

What our Experts Think

• Specialized billet saw handling lifter, the Aardwolf BL59 Billet Lifter is designed for safely lifting and transporting freshly cut marble and granite slabs directly from the billet saw bed.
• Gravity-operated automatic clamping system uses the load’s own weight to open and close the jaw, reducing manual adjustment and improving operational safety and speed.
• Compact industrial design for tight workshop environments, making it ideal for stone fabrication yards where slabs need to be moved quickly and efficiently.
• Single movable jaw with rubber lining helps maintain a firm grip while protecting stone surfaces from chipping, scratching, or edge damage.
• Grip range: 5–60 mm (0.2"–2"), suitable for standard slab thicknesses processed in most granite and marble workshops.
• Working load limit: 200 kg (441 lb) provides reliable handling capacity for typical billet-cut stone slabs.
• Lightweight and easy to integrate with overhead lifting systems, improving workflow efficiency and reducing manual handling risks in production 

Q&A

Q: What is the Aardwolf Billet Lifter BL59 used for?
A: The BL59 is a gravity-operated clamp designed for lifting and handling thin marble and granite slabs directly from a billet saw in fabrication environments.

Q: How does the BL59 work?
A: It uses the weight of the load to automatically generate clamping force, gripping the slab securely during lifting and releasing it when lowered.

Q: What is the grip range of the BL59?
A: The clamp supports slab thicknesses from 5–60 mm (0.2"–2").

Q: What is the load capacity of the BL59?
A: It has a working load limit of 200 kg (441 lb), making it suitable for light-to-medium slab handling.

Q: What are the key design features?
A: It includes a single rubber-lined movable jaw, a compact steel body, and a gravity hoisting mechanism for automatic opening and closing.

Q: Is the BL59 safe for finished stone surfaces?
A: Yes. The rubber-lined jaw helps reduce scratching and damage while maintaining a firm grip on stone slabs.

Q: What industries commonly use the BL59?
A: It is widely used in stone fabrication shops, especially for marble and granite processing after cutting from billet saws.

Maintenance Tips

• Inspect lifting arms, jaws, and structural frame before each use for cracks, bending, or wear.
• Check gripping pads or contact surfaces for damage and replace if worn to maintain secure billet grip.
• Keep jaws, pivot points, and locking mechanisms clean and free from dust, oil, and metal debris.
• Lubricate all moving joints and pivot points regularly with light machine oil to ensure smooth operation.
• Verify spring tension, self-locking function, and jaw closure alignment before lifting.
• Ensure all pins, bolts, and fasteners are tight and properly secured at all times.
• Never exceed the rated working load limit (WLL) and always lift within specified billet dimensions.
• Inspect lifting eye and connection points for wear, deformation, or elongation before use.
• Store in a dry environment to prevent corrosion and maintain long-term reliability.
• Remove from service immediately if jaw slippage, locking failure, or structural damage is detected.