Kẹp Nâng Đá Ngang AHLC-2010

Overview

The Aardwolf AHLC-730 is a horizontal stone lifting clamp designed for handling cut stone, concrete blocks, and precast concrete elements in construction and site operations.

With a 280–730 mm grip range and a 1500 kg working load limit (WLL), this clamp is suitable for medium-sized materials that require controlled and stable horizontal lifting.

It features a gravity-controlled locking latch that automatically releases the load once it is fully set down, helping reduce manual handling and improve operational efficiency.

How It Works

The clamp is connected to a crane or lifting device via the central lifting eye.

When positioned onto the material, the load must be fully inserted into the clamp jaws. As lifting force is applied, the clamp grips the material securely through friction.

Once the load is lowered and fully supported, the latch releases automatically, allowing quick disengagement.

Key Features

• Wide gripping range (280–730 mm): Suitable for a variety of stone and concrete sizes
• High-friction rubber pads (replaceable): Enhance grip while helping reduce surface damage
• Automatic locking and release mechanism: Operates based on load without additional input
• Central lifting eye: Ensures stable connection to cranes or lifting systems
• Durable construction: Designed for repeated use in construction environments
• Optional rotating pads and limit stops: Allow controlled rotation between horizontal and vertical positions

Applications

• Handling cut stone and concrete materials
• Lifting concrete blocks and precast elements
• Landscaping and site installation works
• General material handling on construction sites

Usage Notes

• Ensure the material is fully seated inside the clamp jaws before lifting.
• Do not use on wet or contaminated surfaces, as grip performance depends on friction.
• Always verify that the load is within the rated capacity and properly balanced.
• Keep clear of suspended loads during operation.

Frequently Asked Questions

What materials can the AHLC-730 handle?

It is intended for dense materials such as cut stone, concrete blocks, and precast concrete elements within the rated capacity.

How does the AHLC-730 compare to larger models?

The AHLC-730 is designed for medium-sized materials, while larger models provide extended grip ranges for wider loads.

What ensures a secure grip during lifting?

The clamp relies on proper jaw contact and surface friction. The load must be fully inserted into the jaws for optimal performance.

What safety practices should be followed?

Ensure surfaces are clean and dry, the load is balanced, and avoid standing under suspended loads.

What equipment can this clamp be used with?

The clamp can be used with cranes or lifting systems via the central lifting eye.