Hand Operated Machines wheels
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Fashan Rail Grinding Wheel 150×65×20-82×471
Our steel rail grinding wheels are made from zirconia and resin powder as raw materials, with the use of zirconia significantly enhancing the wear and cutting performance. We strictly control the mixing, hot pressing, and balance testing processes, and further stabilize the product quality through the addition of glass fiber winding, secondary curing, rotary testing, and oven treatment.
Our grinding wheels are meticulously designed to ensure compatibility with vertical grinding machines such as Robel and Geismar, primarily used for precision grinding of railway components including steel rails, switch rails, frog noses, wing rails, and switch points. These wheels are formulated with zirconia and resin powder, along with other composite materials, to swiftly address rail defects. Notably, the zirconia material outperforms traditional brown corundum with its superior cutting performance.
Our grinding wheels are meticulously designed to ensure compatibility with vertical grinding machines such as Robel and Geismar, primarily used for precision grinding of railway components including steel rails, switch rails, frog noses, wing rails, and switch points. These wheels are formulated with zirconia and resin powder, along with other composite materials, to swiftly address rail defects. Notably, the zirconia material outperforms traditional brown corundum with its superior cutting performance.
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- Our production process includes heat pressing, glass fiber wrapping, secondary tempering, rotational testing, balance testing, and oven curing to ensure the quality and performance of our products. High cutting volume and durability are the hallmark characteristics of our products. The control of cutting rate and hardness is crucial, especially for smoothing post-welding seams on steel rails, addressing fish-scale pattern diseases on switches, and dealing with blockages on the rail surface. We tailor our formulations and dimensions to match the grinding machines used for steel rail applications, adjusting according to different scenarios to ensure optimal performance.
Our rigorous production process incorporates several key steps to ensure the quality and performance of our grinding wheels. The heat pressing technique helps achieve high density and strength in the wheels.
We then reinforce the structure with a glass fiber wrapping process, enhancing the integrity and extending the service life of the wheels. Secondary tempering is employed to ensure the wheels have the right hardness and durability for heavy-duty applications.
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Each wheel undergoes a series of tests, including rotational testing to ensure they can withstand high speeds without breaking and balance testing to prevent vibrations during operation. The curing process in a controlled oven environment guarantees the wheels' hardness and structural stability.
Our commitment to quality and customization means that each grinding wheel is tailored to the specific needs of the application, whether it's for general rail maintenance or specialized tasks such as switch rail grinding. This ensures that our customers receive products that are not only durable but also perfectly suited to their unique requirements.
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Steel Rail Grinding Wheel Manufacturing Process Flowchart
Schematic diagram of rail grinding tester
Post-Grinding Grinding Wheel End Face Effect
The Effect of the Steel Rail Surface After Grinding Construction
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