This automatic grinding machine is designed to grind and polish concrete cubes, cylinders, blocks, natural stones, rocks and ceramic materials. Specimens are easily fixed to the table with the use of the proper locking stirrups. See chart for specimen types and sizes.
This unit features a grinding head is equipped with an end-of-stroke system, which allows full automatic displacement in both directions without activating the electric pushbutton. This unit is designed for the simultaneous grinding of varied types of specimens, including concrete cube, cylinders, blocks and rock. It offers the motorized radial displacement of the abrasive head in both directions.
The revolving abrasive head is radially and alternatively moved in both directions through an electric motor actuated by push button. The column is completely protected against abrasive dust. The grinding head can be lowered vertically in 0.05mm graduations by using the top hand wheel. The machine is made from rugged plate and is supplied complete with: control panel; coolant/decantation tank for water and emulsifying oil; motor pump; set of standard abrasive sectors; safety chip guard that automatically stops the machine if it is removed. Both models are 3-Phase electric.
Models:
HC-2979.2F.3 — 220V 60Hz 3-Phase
HC-2979.5F.3 — 220V 50Hz 3-Phase
NOTE: HC-2979 Grinding Machine includes Standard Abrasive Grinding Sections, but require the separate purchase of specimen locking devices, not included. Choose between the Fast Locking Device or the appropriate Locking Stirrups for your operation..
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
