Aardwolf Self-Locking Trolley - SL-100

Aardwolf Self-Locking Trolley  - SL-100

This stone trolley is deal for moving slabs of granite, marble, and all types stone throughout the shop and work site. Trusted by shop owners and installers, the Self Locking Trolley SL-100 safely locks in the slab making it optimal for transporting large stone. Pneumatic wheels make moving loads over rough terrain easy. This is the perfect self locking dolly or trolley.

Ideal for moving kitchen tops, stone, glass and other heavy work pieces onto work site. Large pneumatic wheels plus 5.5" swivel caster at front that increases stability.

Specifications

• Grips material automatically and securely.
• Clamping supports and base are rubber padded.
• 2 rubber wheels: 16" x 3 ¼"
• one front caster wheel
• Loading capacity: 880 Lbs
• Weight: 61.7 Lbs
• Length of support plate: 20"
• Clamp width: 0 - 4"
• Package Dimensions: L.21.25" x W.19.7" x H.20.5".
• Net Weight: 61.7 LBS.
• Gross Weight: 66 LBS.

What our Experts Think

Q&A

Q1: What is the Aardwolf SL-100 used for?
A: The Aardwolf Self-Locking Trolley SL-100 is designed to safely lift and transport heavy slabs such as granite, marble, stone, glass, and engineered benchtops on job sites and workshops.

Q2: How does the self-locking system work?
A: It automatically grips the slab when placed in position, securing it without manual tightening—improving safety and efficiency during handling.

Q3: What is the load capacity?
A: It supports up to 400 kg (882 lb), making it suitable for heavy-duty stone and construction materials.

Q4: What slab thickness can it handle?
A: The adjustable grip range is 0–100 mm (0–4"), allowing compatibility with most standard slab materials.

Q5: Is it suitable for rough terrain?
A: Yes. It features large pneumatic wheels designed for stable movement across smooth, uneven, and rough surfaces.

Q6: Does it protect the material during transport?
A: Yes. Rubber-padded clamps and supports help prevent scratches, chips, and surface damage.

Q7: What makes it efficient for installers?
A: The automatic clamping system reduces manual effort, speeds up handling, and improves safety when moving heavy slabs.

Maintenance Tips

• Clean after each use: Remove dust, stone residue, and debris from clamps, frame, and wheel area to prevent wear and sticking.
• Lubricate moving parts: Apply light oil or dry lubricant to hinges, clamp mechanism, and wheel bearings (avoid over-lubrication to prevent dirt buildup).
• Check clamp system regularly: Ensure the self-locking jaws operate smoothly and grip evenly without slipping or misalignment.
• Inspect pneumatic wheels: Maintain proper tire pressure and check for cracks, punctures, or uneven wear for stable load movement.
• Tighten fasteners: Periodically check bolts, nuts, and frame connections to maintain structural safety under heavy loads.
• Avoid overload: Do not exceed the rated load capacity (400 kg) to prevent stress damage to the frame and locking system.
• Store properly: Keep in a dry, covered area to reduce rust, especially on metal joints and wheel assemblies.