Minyak yang tidak sesuai boleh mengurangkan kecekapan sistem hidraulik, sekaligus menjejaskan prestasi penukaran gear​. 2. Friction discs: One or a number of discs lined with friction material aquiring a large coefficient of friction are mounted over the pushed shaft. Friction presents the required capacity to change the direction on the https://andyikihh.blogaritma.com/31363220/the-5-second-trick-for-clutch-plate