| Parallelism and Flatness Accuracy |
Less than 0.0008" |
| Max. Travel (Longitudinal x Cross) |
24.8” x 12.6” |
| Max. Distance Spindle Center To Table |
20.5” |
| Max Grinding Wheel (ODxTxID) |
300mm x 76.2mm x 30mm (Supplied with one 12” x 1-1/4” grinding wheel) |
| Grinding Wheel speed |
1680 rpm |
| Spindle Motor |
3HP |
| Hyd. unit Motor |
3HP |
| Machine weight |
3400 lbs (Gross Shipping) |
| Dimension, crated for shipping |
56”W x 72”L x 76”T |
Package includes
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Semi Fine Pole Permanent Chuck, 11.8” x 23.6”
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Wet coolant system
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Touch Screen color LCD with DRO for Cross/downfeed
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Hydraulic reciprocation of table
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Electric motorized crossfeed
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Power elevation to spindle
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Overwheel (Parallel) diamond dresser
What Our Experts Think
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Precision 3-Axis Control: The U.S. Industrial Machinery 3-Axis Automatic Surface Grinder (USG1224-AHD) offers advanced 3-axis control, providing exceptional precision and flexibility for complex grinding tasks. This feature ensures excellent surface finishes and tight tolerances, making it ideal for industries such as aerospace, automotive, and mold making.
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Larger Grinding Capacity: With a 12” x 24” grinding capacity, this model is designed to accommodate larger parts, offering more versatility for handling medium to large-sized workpieces. This expanded capacity increases production options for businesses that process a range of part sizes and require high-quality finishes.
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Increased Productivity: The automatic 3-axis system enhances productivity by minimizing manual adjustments. The intuitive controls and programmable settings streamline the grinding process, reducing operator effort and allowing for faster cycle times while maintaining precision and consistency.
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Superior Surface Finish: The USG1224-AHD is engineered for high-quality surface finishes, even on complex geometries. Its advanced control system ensures smooth, defect-free surfaces, making it ideal for applications that demand precision and a high level of surface integrity.
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User-Friendly and Efficient: Despite its advanced 3-axis capabilities, the USG1224-AHD is easy to operate with its straightforward control interface. Operators can quickly set up, adjust, and program grinding parameters, minimizing downtime and the need for extensive training.
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Durable and Stable Construction: Built with a heavy-duty frame and premium components, this surface grinder is designed for long-lasting durability. The robust construction ensures stability during operation, reducing vibrations and ensuring consistent performance even during high-intensity use.
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Versatile Applications: The USG1224-AHD is adaptable to a wide range of materials, including metals, plastics, and composites. This makes it a versatile tool for businesses in various industries, whether grinding tooling, parts, or complex components.
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Cost-Effective for High-Demand Work: While the initial investment in this 3-axis grinder may be higher compared to basic models, the long-term value it provides in terms of productivity, precision, and reliability makes it an excellent investment for companies that require consistent high-quality results and increased operational efficiency.
Q&A
Q: What is the U.S. Industrial Machinery 3-Axis Automatic Surface Grinder, 12” x 24” - USG1224-AHD?
A: The U.S. Industrial Machinery USG1224-AHD is a 3-axis automatic surface grinder designed to provide high-precision grinding on metal surfaces. With a 12” x 24” work surface, it is ideal for larger grinding tasks requiring accuracy and consistency.
Q: What are the key features of the USG1224-AHD?
A: The USG1224-AHD features a 12” x 24” grinding area and a 3-axis automatic control system, allowing for precise and efficient grinding. The grinder is equipped with a powerful motor and advanced controls to ensure smooth performance and high-quality finishes on metal surfaces.
Q: What materials can the USG1224-AHD handle?
A: The USG1224-AHD is suitable for grinding a variety of metals, including steel, aluminum, and other alloys. It is commonly used in metalworking, tool sharpening, and surface finishing applications where precision is crucial.
Q: What are the dimensions and weight of the USG1224-AHD?
A: The USG1224-AHD offers a 12” x 24” grinding surface. For specific dimensions and weight, it is recommended to consult the product manual or contact the manufacturer directly for full specifications.
Q: Is the USG1224-AHD easy to operate?
A: Yes, the USG1224-AHD is designed with user-friendly controls and a 3-axis automatic system to simplify the grinding process. Its intuitive design makes it easy to use for operators of varying experience levels, ensuring consistent and high-quality results.
Q: Does the USG1224-AHD come with a warranty?
A: Yes, the USG1224-AHD typically comes with a manufacturer warranty. For detailed warranty information, it’s best to reach out to the manufacturer or an authorized distributor.
Q: Who is the USG1224-AHD ideal for?
A: The USG1224-AHD is ideal for medium to large-scale workshops, tool and die shops, and metalworking businesses that require high-precision surface grinding. Its 12” x 24” work surface and automatic 3-axis control system make it suitable for various demanding grinding tasks.
Maintenance Tips
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Inspect Grinding Wheel: Check for signs of wear, cracks, or damage. Replace or resharpen the grinding wheel as necessary to maintain smooth, precise grinding.
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Lubricate Moving Parts: Apply grease to the table, saddle, and cross-feed components to ensure smooth operation, reduce friction, and extend machine life.
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Clean the Machine: Remove metal dust, debris, and coolant residue from the work surface and surrounding areas after every use to maintain a clean and efficient environment.
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Hydraulic System Maintenance: Monitor hydraulic fluid levels, check for leaks in hoses, and replace hydraulic oil as per the manufacturer’s recommendation to ensure smooth and consistent performance.
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Check Electrical Systems: Inspect wiring, test switches, and verify the proper functioning of emergency stop systems to ensure safe operation.
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Inspect Bearings and Guides: Periodically check for wear on bearings and guides; replace or adjust as necessary to maintain accuracy and smooth movement of all axes.
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Tighten Fasteners: Ensure all bolts, nuts, and fasteners are secure to avoid vibrations and maintain the structural integrity of the machine.
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Calibrate Machine Alignment: Regularly verify and adjust the machine’s alignment, including the wheel and workpiece positioning, to maintain consistent grinding accuracy.
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Follow Manufacturer’s Maintenance Schedule: Adhere to the prescribed maintenance intervals for part replacements, lubrication, and oil changes for optimal machine performance.
