Toc Hinge-Pins Heel The brake shown in Fig. 1 is R=170 mm inner radius of the drum and is actuated by two hydraulic pist

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Toc Hinge Pins Heel The Brake Shown In Fig 1 Is R 170 Mm Inner Radius Of The Drum And Is Actuated By Two Hydraulic Pist 1 (38.61 KiB) Viewed 43 times

Toc Hinge-Pins Heel The brake shown in Fig. 1 is R=170 mm inner radius of the drum and is actuated by two hydraulic pistons that exerts the same force F=2850N, on each shoe. The shoes are identical and have the same unknown face width. The lining material has a coefficient of friction u=0.3 and a maximum pressure of P=1100 kPa. The other dimensions are 0 = 1300, a = 22° B = 280, p = 150 mm, d = 48 mm Determine the (a) The face width in millimeters. (b) Pressure in the left-hand shoe in (kPa). (c) The braking torque in (Nm).