TM9-2350-261-20-1DIFFERENTIAL COMPONENTSThe differential consists of three major assemblies. These are the right angle gearbox (1), steering unit withbrake shoes (2), and two output shafts (3).Power flow is from the transmission to the right angle gearbox (1) to the steering unit (2).When driving straight forward the steering unit (2) delivers equal power to both output shafts (3). Pressure oneither steering lever slows or stops the right or left brake drum, inside the center steering unit (2), and reducesthe speed of the right or left output shaft (3). By slowing down one side you increase the speed of the other andthe carrier will turn in the direction of the applied brake.Equal pressure on both steering levers applies to both brakes and slows or stops the earner.The differential overheat switch (4) is connected to a warning light in driver’s compartment. When warninglight comes on it means oil temperature is too high.2-10
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