Abstract: A gearbox for vehicles that include a split gearbox, a main gearbox and a range gearbox. The range gearbox is shiftable into a low range gear, a high range gear and a reverse gear. The range gearbox includes a planetary gear, which may be shifted into a reverse gear. The split gearbox and the main gearbox are together arranged to have a combined ratio spread larger than 5, in that the split gearbox and the main gearbox are together arranged to have a combined largest gear ratio over 4:1, and in that the planetary gear in the range gearbox has a gear ratio less than 4:1 when shifted into the reverse gear.

Abstract: A gearbox for vehicles that includes a split gearbox, a main gearbox and a range gearbox, which is shiftable into a low range gear position and a high range gear position. The range gearbox includes a planetary gear with a ring gear wheel, a sun gear wheel and a planet carrier, on which at least one planet gear wheel is rotatably mounted. A gearbox housing surrounds the planetary gear. A first axially movable coupling sleeve engages the planet carrier with the gearbox housing. A second axially movable coupling sleeve engages the ring gear wheel with an output shaft to shift into a reverse gear. A crawler gear in the main gearbox is arranged to transfer torque through the gearbox when the range gearbox is shifted into the reverse gear.

Abstract: A gearbox for vehicles, comprising a split gearbox (15C), a main gearbox (15A) and a range gearbox (15B), which is shiftable into a low range gear, a high range gear and a reverse gear; the range gearbox (15B) comprising a planetary gear (14) with a ring gear wheel (22), a sun gear wheel (18) and a planet carrier (20), on which at least one planet gear wheel (24) is rotatable mounted, which ring gear wheel (22) and sun gear wheel (18) engage with the at least one planet gear wheel (24); a gearbox housing (12) surrounding the planetary gear (14); a first axially movable coupling sleeve (42) arranged to engage the planet carrier (20) with the gearbox housing (12); and a second axially movable coupling sleeve (43) arranged to engage the ring gear wheel (22) with an output shaft (28) for achieving the reverse gear in the gearbox (2).

Abstract: A gearbox for vehicles that includes a split gearbox, a main gearbox and a range gearbox, which is shiftable into a low range gear position and a high range gear position. The range gearbox includes a planetary gear with a ring gear wheel, a sun gear wheel and a planet carrier, on which at least one planet gear wheel is rotatably mounted. A gearbox housing surrounds the planetary gear. A first axially movable coupling sleeve engages the planet carrier with the gearbox housing. A second axially movable coupling sleeve engages the ring gear wheel with an output shaft to shift into a reverse gear. A crawler gear in the main gearbox is arranged to transfer torque through the gearbox when the range gearbox is shifted into the reverse gear.

Abstract: A gearbox for vehicles, comprising a split gearbox (15C), a main gearbox (15A) and a range gearbox (15B), which is shiftable into a low range gear, a high range gear and a reverse gear; the range gearbox (15B) comprising a planetary gear (14) with a ring gear wheel (22), a sun gear wheel (18) and a planet carrier (20), on which at least one planet gear wheel (24) is rotatable mounted, which ring gear wheel (22) and sun gear wheel (18) engage with the at least one planet gear wheel (24); a gearbox housing (12) surrounding the planetary gear (14); a first axially movable coupling sleeve (42) arranged to engage the planet carrier (20) with the gearbox housing (12); and a second axially movable coupling sleeve (43) arranged to engage the ring gear wheel (22) with an output shaft (28) for achieving the reverse gear in the gearbox (2).

Abstract: A gearbox for vehicles that include a split gearbox, a main gearbox and a range gearbox. The range gearbox is shiftable into a low range gear, a high range gear and a reverse gear. The range gearbox includes a planetary gear, which may be shifted into a reverse gear. The split gearbox and the main gearbox are together arranged to have a combined ratio spread larger than 5, in that the split gearbox and the main gearbox are together arranged to have a combined largest gear ratio over 4:1, and in that the planetary gear in the range gearbox has a gear ratio less than 4:1 when shifted into the reverse gear.