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首頁產(chǎn)品展示>John Deere約翰迪爾強(qiáng)鹿柴油發(fā)動(dòng)機(jī)氣門彈簧的檢查和測量

John Deere約翰迪爾強(qiáng)鹿柴油發(fā)動(dòng)機(jī)氣門彈簧的檢查和測量

我們是專業(yè)的John Deere約翰迪爾強(qiáng)鹿柴油發(fā)動(dòng)機(jī)氣門彈簧的檢查和測量服務(wù)商，想要了解更多的John Deere約翰迪爾強(qiáng)鹿柴油發(fā)動(dòng)機(jī)氣門彈簧的檢查和測量類型和資料與費(fèi)用，請(qǐng)現(xiàn)在聯(lián)系我們！寧波日昕動(dòng)力科技有限公司

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John Deere約翰迪爾強(qiáng)鹿柴油發(fā)動(dòng)機(jī)氣門彈簧的檢查和測量

1. Inspect valve springs for alignment, wear, and damage.

2. Using D01168AA Spring Compression Tester, checkvalve spring tension. Compressed height must bewithin specification given below.

Valve Springs—Specification

Spring Free Length 0 N (0lb-force)1—Height ....................................................... 54.0 mm (2.125 in.)

Spring Compressed 240—280 N(54—62 lb-force)—Height............................................. 46.0 mm (1.81 in.)

Spring Compressed 590—680 N(133—153 lb-force)—Height......................................... 34.5 mm (1.36 in.)