Piston damage piston ring breakage, Guangyuan hollow cylinder in operation, the debris caught in the sliding portion of the piston, causing scratches. When a foreign material enters the cylinder caused by injuries before the total assembly, all parts must be fully deburred and cleaned, the hollow cylinder 200 tons, with a burr or dirt on the parts installed during assembly, since the 'Do not fresh' and part weight, and easy foreign body embedded in the cylinder wall surface, resulting in injuries. Guangyuan hollow cylinder, Texas aerospace hydraulic, hollow cylinders of the best offered by Dezhou City aerospace hydraulic machinery plant. Guangyuan hollow cylinder, Texas aerospace hydraulic, hollow cylinder is best Dezhou City aerospace hydraulic machinery plant (www.sdhtyeya.com) this year introduced a new upgrade, the above picture is for reference only, please call this page or image Contact phone, for the latest information, contact: Ma Zhanfeng.