Traktör-Römork Kombinasyonunun Farklı Çalışma Koşullarında Frenleme Performansının Değerlendirmesi

In the trials of present work, a double-axle trailer with carrying capacity 6 tons and hydraulically effective mechanical brake were used as tractor towed car. There is hydraulic system on each axle agricultural trailer. order to separate axles from other, mechanically controlled 2/2 directional control valve was mounted both inlets. The study carried out at constant speed (25 km h-1), stabilized road conditions, 4 different braking modes loads. On ground, acceleration (deceleration) (without trailer) 5.51 m s-2. combination 2.15 s-2 under condition that trailer's 30% more loaded without brakes, 3.26 when (4 wheels). deceleration above 3.5 rated load trailer, while it below standard value in other approaches.