Enjin menjadi lebih decide on-up dan memotong menjadi lebih mudah. Selesai memotong, tukar balik gear dari 3 ke D4 These actuators tend to be utilised with undriven linear slides or linear shafts/linear supports. NEMA 17 and NEMA 23 frame models available in a range of lengths and lead screw pitches https://gearboxkeretaauto41627.topbloghub.com/40510463/the-basic-principles-of-gearbox-kereta-auto