The present invention is directed to a new and improved asphalt cutter attachment for cutting asphalt surface of a roadway or the like, for example, for facilitating cutting an edge of a roadway or driveway for repairing and installing new asphalt. The attachment includes an elongated baseplate having a top and bottom surface, a plurality of angularly disposed cutting teeth positioned along said bottom surface, and an engagement plate including an engagement channel for receiving the lower edge of an earth moving bucket.

A unique design is provided that increases the strength and extends the life of an asphalt saw blade. The asphalt saw blade may include a main body, outer plates and cutter assemblies that are secured to the main body and outer plates. The cutter assemblies can include a front cutter component and a rear cutter component that interlock. The front cutter component may include cutting elements and a plate that reinforces the cutting elements while also shielding the front cutter component's main body from wear. The rear cutter component may also include cutting elements.

Applicator and method for applying melted rubber to pavement comprises a melting vat having a substantially planar bottom with a surface area, and a wide-area a heating element beneath the melting vat having a surface area more than half the surface area of the planar bottom of the melting vat and positioned beneath the melting vat. The heating element may be comprised of an aluminum oxide ceramic blanket. A double-walled construction of the vat with exhaust holes in the outer wall allows exhaust to evenly melt rubber in the vat to reduce burning of the rubber, flame blowouts, and improve fuel efficiency.

Disclosed herein are vehicle mounted grinding machines adaptable to ground contours. Embodiments relate to a grinding machine with a vehicle mount configured to attach a housing body, including a grinding drum to a vehicle. One embodiment of the disclosure relates a pair of guides on opposing sides of a blade set of a grinding drum, where each of the pair of guides is horizontally aligned with the grinding drum. In another embodiment, the housing body is configured to roll about a travel direction relative to the vehicle mount. In another embodiment, the grinding machine includes an alignment motor configured to laterally translate the housing body relative to the vehicle mount and perpendicular to a travel direction.

The invention proposes a tool and device, with the aid of which it is possible to remove the surface of walls, ceilings and floors also in the corners of contaminated interiors.

The invention proposes a tool and device, with the aid of which it is possible to remove the surface of walls, ceilings and floors also in the corners of contaminated interiors.

A magnetic marker is embedded in a road, and is configured to be detected by a magnetic sensor provided in a vehicle. The magnetic marker is provided with a case accommodating a magnet and a protective material covering the magnet, and an anchor that is provided protruding downward from the case and that is configured to expand in diameter in a state of being embedded in the road.

A method can include removing material from surface material to regrade the surface material to include a declining elevation between a first point and a second point to eliminate ponding on the surface material between the first point and the second point.

A method can include removing material from surface material to regrade the surface material to include a declining elevation between a first point and a second point to eliminate ponding on the surface material between the first point and the second point.

A pothole patcher vehicle is configured to discharge a calibrated flow of a patching material. The pothole patcher vehicle broadly includes a material conveying device and a processor. The material conveying device includes a motor and is configured to supply patching material to a discharge spout. The processor is operably coupled to the material conveying device.