Tractor diaxon formula power height - low keeping off and power reverse drive assembly

Is tractor diaxon formula power high low keeping off and power reverse drive assembly includes: high low clutch, the clutch that falls back, transmission box, two, the drive gear of keeping off, one,two support respectively the transmission case is internal be about flat formation, drive gear is preceding in, back three rows, align about between front row and the rank center and arrange the height the low clutch that keeps off, the clutch F that reverses establishes ties in the back with the backgear, and buffer input power is connected to a front end, and spline housing output power is supported to a rear end, this transmission assembly axial length is shorter, and behind replacement traction clutch and the retrograde ware, the tractor wheel base is less with the complete machine linearexpectation, the clutch adopts electrohydraulic control, and power is uninterrupted during the gear shift, three clutch, seven gear two shafts, spare part quantity is less, high transmission efficiency, anufacturability is goo