Marshall Compactor, Auto, Rotating Mold Configuration, Heavy Duty
Supports the following standards: AASHTO T245, AASHTO PTM705
Humboldt automatic, Marshall compaction machines are designed to provide a stable and rigid mechanism for producing 4" or 6" diameter asphalt pills used in Marshall tests. These Marshall compaction machines are available in two types of configurations: one with a rotating mold with a tapered-foot hammer assembly, and the other, a stationary mold with a flat-foot hammer. Both models feature a heavy-duty design, which stands up well to the constant jarring caused by the compaction process.
These machines feature an automatic counter, which allows the operator to preset the number of blows desired and, turns off the machine when a cycle is completed. After the number of blows has been set, the operator can start the machine with a push button and keep track of the number of blows on an LED readout. A cam-action lever operates the integral mold holder to facilitate insertion and removal of the compaction mold.
Machines can be ordered with either 4" or 6" molds, but can easily be altered later to accommodate the other size by purchasing a hammer and test molds of the desired size.
Each machine includes: the mechanical compactor, ASTM-compliant pedestal, an automatic counter and hammer assembly, (1) compaction mold, and (1) package of paper discs. rotating-mold configuration machines come with a tapered-foot hammer assembly and stationary-mold configuration machines come with a flat-foot hammer assembly.
PRODUCTS OFFERED BY INDUSTRY
• ZycoTherm-SP WMA/HMA • NanoTac Less-Tracking Tack Coat • EC-30 Environmental Prime Coat • Asphalt Pavement Seal Coat • High Performance Cold Mix • Asphalt Crack Repair • Hot Pour Joint Sealants • Crack Reducing Interlayer • Asphalt Fibers
• Reinforcing Steel - Fabricated and Stock • Welded Wire Mesh • Fiberglass Reinforcing • Basalt Composite Reinforcing • Concrete Fiber Reinforcing • Rebar Supports and Accessories • Smooth Dowels and Support Baskets • Dowel Epoxy • Expansion Joint Materials • Joint Sealants and Epoxies • Compression Seals • Bagged Concrete Mixes • Portland Cement Super Sacks
• Forming Lumber and Plywood • Hardwood Timber Mats • Engineered Forming Systems • Paving Forms • Trench Former Systems
• PVC Conduit
• HDPE Conduit and Microduct • Rigid Metal Conduit • Stainless Steel Conduit • Fiberglass Conduit • Fittings and Solvents • Wire • Cable Tray and Hanger Packages • Duct Bank Spacers • Exterior Lighting & Light Poles • Junction Boxes, Pull Boxes, Ground Boxes • Electrical Enclosures • LockJaw Enclosure Security • HPS Dry-Type Power Transformers
• PE and CPVC Pipe and Fittings
• Fire Sprinkler Tube
• Mechanical Tube
• HOPE Gas Lines
• Pipe Hangers and Rollers
• Firestopping
• Crystalline Waterproofing Admixture • Integral Concrete Hardeners • Curing Compounds • Evaporation Retardants • Bond Breakers • Air Entraining Admixtures • Set Retarders and Accelerators • Mid and High-Range Water Reducers • Silica Fume
• Framing Lumber and Hardware • Engineered Lumber Products • Siding and Trim • Finish Trim • Concrete Masonry Units • Bagged Mortar and Cement • Composite Decking • Tools
