QC/T 27-2004 Translated English of Chinese Standard. (QCT 27-2004, QC/T27-2004, QCT27-2004): Bench test method of automobile clutch
https://www.chinesestandard.net, 3 янв. 2015 г. - Всего страниц: 23
This standard specifies the bench test method of the automobile dry friction clutch assembly. This standard is applicable to automobile dry friction clutch assembly.
According to 5.2 Apply torque Assembling height assembly and driven automobile dry friction Changchun characteristic test bench clamp force clamp load Clutch friction characteristic clutch is considered clutch lid assembly clutch Release travel Connect the clutch curves that torque cushion resilience determine the after-test diaphragm spring clutch drawing Release travel driven plate assembly dry friction clutch flywheel friction clutch assembly friction coefficient friction disk Function Characteristic Test high-speed test bench lid assembly release load and pressure load characteristic mandrel measure the release Memax Mount the driven Mount the lid nominal clamp thickness position after wear pressure plate lift pressure-plate pressure-plate’s QC/T r/min reaches the specified release characteristic release durability test release finger rod release load release torque Repeat the to-and-fro rotation speed round plates sliding friction Spiral spring clutch spring clutch Release standard static release durability technical documents Test conditions test fixture Test procedure tester to-and-fro cycles Unbalanced amount Wear amount