Caterpillar Cold Planers

Standard carbide picks use a brute-force 'hammer and chisel' action. Our patented Rolling Wedge tools use a 'rolling-wedging-lifting' action that exploits the material's low tensile strength. This requires less force, reduces vibration, prevents overheating, and operating lives of 10x and longer than traditional picks have been reported in asphalt, which means significantly less downtime and lower operating costs for your projects.

Yes, a key advantage of the Rolling Wedge system is its ability to mill both asphalt and concrete effectively without needing to change tools. Our single-tool solution can even handle mixed surfaces and cut through many grades of rebar embedded in concrete. This versatility saves significant time and labor on complex job sites, allowing crews to maintain productivity across different materials.

In asphalt milling applications, operating lives of 10x and longer than conventional carbide picks have been reported for Rolling Wedge tools. In practice, this means replacement intervals are typically every 1-3 months, compared to changing carbide picks multiple times per week. This dramatic increase in longevity is a primary driver of cost savings, reducing both material spend and maintenance-related downtime for your operations.

No, water is not required for the operation or lubrication of Rolling Wedge milling tools. The unique rolling action prevents the tools from overheating, unlike conventional picks. Water may still be used for dust suppression to comply with site regulations, but it is not necessary for the mechanical function of the cutting system, offering more operational flexibility and simplifying logistics on the job site.

Rolling Wedge systems are designed for minimal maintenance. Thanks to their exceptional durability, tool change-outs are infrequent, dropping from multiple times a week to once every 1-3 months. The process is also faster, taking about 20 minutes for a full drum changeout versus 1-2 hours for carbide picks. This translates to significantly less downtime and lower lifetime maintenance costs for your equipment.

Our Rolling Wedge systems are designed for seamless integration with a wide range of equipment, including many Caterpillar cold planers and skidsteer-mounted planer attachments. We offer drums in various widths (18", 24", 30", 40"). To confirm compatibility with your specific model, please contact our technical support team with your machine's make and model, and we will advise on the correct upgrade solution.