ROD LIFTING TOOL

Efficient Rod Extraction for DCP and Mackintosh Probes

This tool can be used on both the Dynamic Cone Penetrometer and the Mackintosh Probe.

The tool is used to pull rods out of the soil. Much easier than using mole-grips etc…

The TT Precision Rod Lifting Tool is an essential accessory for geotechnical site investigations, specifically designed to streamline the extraction of equipment from the ground. This versatile tool is fully compatible with both the Dynamic Cone Penetrometer (DCP) and the Mackintosh Probe, making it a must-have for professionals conducting soil strength tests and California Bearing Ratio (CBR) evaluations. By providing a secure and ergonomic grip on the drive rods, it ensures that your site work remains productive and your equipment remains undamaged during the retrieval process.

A Superior Alternative to Manual Extraction Methods

Engineered for durability and ease of use, our rod puller tool offers a significant upgrade over makeshift extraction methods. For too long, field technicians have relied on mole-grips or pliers to pull stubborn rods from heavy clay or dense soil—methods that are not only physically demanding but can also score or bend expensive drive rods. The TT Precision Rod Lifting Tool eliminates these risks. Its intuitive design allows for maximum leverage and a “slip-free” hold, making it much easier to pull rods out of the soil compared to standard hand tools, effectively reducing fatigue and extending the lifespan of your site investigation equipment.

Precision Engineering for Demanding Environments

At TT Precision, we understand that ground investigation tools need to withstand the rigours of the field. Our Rod Lifting Tool is manufactured to the highest standards, ensuring it can handle the high-friction resistance often encountered during deep Mackintosh Probe or DCP testing. Whether you are working on a small domestic survey or a large-scale commercial development, this tool ensures a smooth, efficient workflow. By investing in purpose-built soil testing accessories, you ensure that your data collection is the priority, rather than struggling with equipment retrieval.

Technical Specifications & Key Features

  • Universal Compatibility: Fully compatible with standard Dynamic Cone Penetrometer (DCP) and Mackintosh Probe drive rods (typically 16mm to 20mm diameters).

  • Heavy-Duty Construction: Manufactured from high-tensile, galvanized steel to ensure maximum durability and corrosion resistance in harsh field conditions.

  • High-Leverage Design: Engineered to provide superior mechanical advantage, allowing for the extraction of rods from deep-seated positions in dense clay, silt, and compacted sand.

  • Precision Grip Mechanism: Features a specialized internal “bite” or jaw system that provides a secure, non-slip hold on smooth rods without causing surface scoring or structural damage.

  • Ergonomic Operation: Designed for manual use, offering a safer and more comfortable alternative to using mole-grips, pliers, or makeshift pulling methods.

  • Compact & Portable: Lightweight enough to be a permanent part of a site investigator’s tool kit, easily fitting into standard probe transit cases.

  • Multi-Soil Application: Ideal for retrieving rods from various soil profiles encountered during CBR (California Bearing Ratio) testing and sub-surface surveys.