Pursuing submicron precision! Both end faces are ground on a cylindrical grinding machine, ensuring accuracy with a perpendicularity of 0.01 or less!
We would like to introduce a case study of processing "pistons (parts for construction machinery)" that we conducted. The end faces were ground using a cylindrical grinding machine, ensuring a perpendicularity of 0.01 or less. If there are center holes on both end faces, external diameter grinding can be performed at once through dual center drive processing, allowing for precision control of roundness, cylindricity, and coaxiality to 2μ (microns = 0.001mm) or less (up to a total length of 150mm). 【Case Overview】 ■ Achievements: 500/month ■ Possible Quantity: 1000/month ■ Material: SCM415L ■ Total Length: 27 ■ Outer Diameter: φ34 (-0.02/-0.03) *For more details, please refer to the PDF document or feel free to contact us.
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【Flow from Inquiry to Product Delivery】 ■STEP 1: Inquiry ■STEP 2: Consultation on Requirements and Specifications ■STEP 3: Quotation (Free) ■STEP 4: Confirmation of Transaction Conditions and Order ■STEP 5: Parts Manufacturing (Integrated Production) Grinding Process (Single Process) ■STEP 6: Dimensional Inspection and Shipping Inspection ■STEP 7: Delivery *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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At Yamada Manufacturing Co., Ltd., we manufacture and process precision machine parts for agricultural machinery, hydraulic equipment, electric tools, and more. Whether it's a one-of-a-kind item or products in larger quantities, we pursue the same level of precision and quality for each and every piece on a daily basis. Please feel free to consult us if you have any requests.